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Canon PowerShot G15 Review | 108 Data compared

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  • Avg. price in UK: ~£310
  • Avg. price in US: ~$450
  • Sensor size: 1/1.7"
  • Lens mount: N/A
  • Main camera pixel size: 1.89 µm
  • Weight: 352 g
  • Battery life (CIPA): 350 shots

Canon PowerShot G15 review. Compare 108 technical specifications and user reviews to see how it ranks among cameras and if it is worth buying.

5.1

Overall score

What it is: An overall evaluation of the camera's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best cameras on the market.

Score components:

90.0%

4.6

Technical Score

10.0%

9.4

User score

Good
4.6

Technical Score

What it is: An assessment of the camera's technical performance, covering eight key areas: image quality, autofocus, video features, stabilization, lens compatibility, connectivity, battery, and design.

When it matters: When you want to compare cameras based on technical performance and available features.

Score components:

28.0%

4.6

Sensor & Image

25.0%

4.4

Photo Features

18.0%

4.8

Video & Audio

14.0%

5.7

Display & Design

8.0%

4.7

Battery & Power

7.0%

2.6

Connectivity & Storage

Poor
9.4

User score

What it is: A rating that combines user reviews and the total number of reviews received by the camera.

When it matters: When real-world owner satisfaction and review volume matter to your decision.

Score components:

70.0%

9.2

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.6
(365)
amazon
4.5
(82)
United States
Amazon_logo.png
4.6
(427)

(Reviews last updated: July 2026)

Exceptional
  • 4.1
    Professional photography

    Score components:

    25.0%

    6.7

    Sensor size

    20.0%

    4.7

    Main camera megapixels

    20.0%

    1.0

    Dual card slots

    15.0%

    1.3

    N. of focus points

    10.0%

    10

    RAW photo capture

    10.0%

    1.0

    Phase-detection autofocus (photos)

  • 4.7
    Travel

    Score components:

    35.0%

    8.0

    Weight

    30.0%

    5.1

    Battery life (CIPA)

    20.0%

    1.0

    Sensor-shift stabilization

    15.0%

    1.0

    GPS

  • 7.4
    Beginners

    Score components:

    30.0%

    8.9

    Price

    20.0%

    8.0

    Weight

    20.0%

    10

    AF tracking

    20.0%

    5.1

    Battery life (CIPA)

    10.0%

    1.0

    Touchscreen

  • 4.8
    Landscape photography

    Score components:

    30.0%

    4.7

    Main camera megapixels

    25.0%

    6.7

    Sensor size

    20.0%

    2.6

    Main camera pixel size

    15.0%

    1.0

    Sensor-shift stabilization

    10.0%

    10

    RAW photo capture

  • 6.3
    Street photography

    Score components:

    30.0%

    8.0

    Weight

    25.0%

    8.4

    Thickness

    20.0%

    ?

    AF low-light sensitivity

    15.0%

    1.0

    Sensor-shift stabilization

    10.0%

    1.0

    Eye detection AF (human)

  • 3.7
    Portraits

    Score components:

    30.0%

    6.7

    Sensor size

    25.0%

    2.6

    Main camera pixel size

    20.0%

    1.0

    Eye detection AF (human)

    15.0%

    4.7

    Main camera megapixels

    10.0%

    1.0

    Sensor-shift stabilization

  • 4.5
    Hiking

    Score components:

    30.0%

    8.0

    Weight

    25.0%

    5.1

    Battery life (CIPA)

    20.0%

    2.8

    Min operating temperature

    15.0%

    1.0

    Sensor-shift stabilization

    10.0%

    1.0

    GPS

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Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Canon PowerShot G15 is an advanced compact camera featuring a 12.1MP 1/1.7-inch CMOS sensor paired with a DIGIC 5 processor and a fast 28-140mm (equivalent) f/1.8-2.8 lens. Its main characteristics include an ISO range of 80-12,800, 1080p Full HD video at 24fps, and a built-in 4-stop Intelligent Image Stabilizer. The camera's primary pros are its bright lens, which excels in low light and produces shallow depth-of-field, alongside a robust build with extensive physical controls and a dedicated exposure compensation dial. However, notable cons include the removal of the articulated screen found on its predecessor, a small optical viewfinder with limited accuracy, and the lack of modern connectivity features like Wi-Fi or GPS.

Technical Specifications of Canon PowerShot G15

Technical Score

What it is: An assessment of the camera's technical performance, covering eight key areas: image quality, autofocus, video features, stabilization, lens compatibility, connectivity, battery, and design.

When it matters: When you want to compare cameras based on technical performance and available features.

Score components:

28.0%

4.6

Sensor & Image

25.0%

4.4

Photo Features

18.0%

4.8

Video & Audio

14.0%

5.7

Display & Design

8.0%

4.7

Battery & Power

7.0%

2.6

Connectivity & Storage

4.6
Canon PowerShot G15 has a technical score of 4.59 points, which is lower than 67% of cameras.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the camera.

When it matters: When real-world owner satisfaction and review volume matter to your decision.

Score components:

70.0%

9.2

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.6
(365)
amazon
4.5
(82)
United States
Amazon_logo.png
4.6
(427)

(Reviews last updated: July 2026)

9.4
Canon PowerShot G15 has a user score of 9.42 points, which is higher than 96% of cameras.
Popularity
What it is: An indicator based on the number of reviews received by the camera.
When it matters: When you want to see which cameras attract the most buyer attention and review activity.
10
Canon PowerShot G15 has a popularity of 10 points, which is higher than 66.1% of products in this category.
Ratio quality/price

What it is: An indicator that combines the camera's overall rating with its cost.

When it matters: When you want to know how much overall quality you get for the price.

Score components:

60.0%

5.1

Overall score

40.0%

8.9

Price

6.2
Canon PowerShot G15 has a quality-to-price ratio of 6.2 points, which is lower than 51% of products in this category.
Sensor size
What it is: The sensor format value describes the physical light-collecting area.
When it matters: When you shoot in more difficult lighting.

Importance: HIGH

Good value: Full frame or larger

1/1.7"
Canon PowerShot G15 uses a sensor classified as 1/1.7"; it is smaller than the sensor in 57.3% of cameras and the same size as the sensor in 2.3% of cameras.
Main camera megapixels
What it is: The effective resolution of the camera sensor, measured in megapixels (MP). Higher megapixels can capture more detail.
When it matters: When you want high-resolution photos that allow more cropping or larger prints.

Importance: HIGH

Good value: At least 20 MP

12.1 MP
Canon PowerShot G15 has a main camera resolution of 12.1 MP, which is lower than that of 86.6% of cameras and equal to that of 6.9% of cameras.
Main camera pixel size
What it is: The physical size of individual pixels on the camera sensor, measured in micrometers. Larger pixels typically capture more light for better low-light performance.
When it matters: When you shoot in low light and want reduced noise in your photos.

Importance: HIGH

Good value: At least 3.5 µm

1.89 µm
Canon PowerShot G15 has a main camera pixel size of 1.89 µm which is smaller than in 58.5% of cameras and equal to the size in 0.4% of cameras.
Base ISO
What it is: The native ISO setting that delivers the sensor’s standard balance of image quality and dynamic range.
When it matters: When you want the best native image quality and compare cameras at their most optimal sensitivity setting.

Importance: LOW

80
Canon PowerShot G15 has a base ISO of 80 which is lower than that of 79.8% of cameras and equal to that of 15.7% of cameras.
Max ISO
What it is: The ISO ceiling shows the highest sensor sensitivity available for darker scenes.
When it matters: When you shoot in more difficult lighting.

Importance: MEDIUM

Good value: At least ISO 25,600

12,800
Canon PowerShot G15 reaches a maximum sensitivity of ISO 12,800, which is higher than that of 54.5% of cameras and equal to that of 18.7% of cameras.
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Lens mount
What it is: The mechanical and electronic interface that determines which interchangeable lenses the camera can use.
When it matters: When lens availability, upgrade options, and long-term system compatibility are central to your buying decision.

Importance: LOW

N/A
Built-in focus motor
What it is: Indicates whether the camera body includes an internal autofocus motor for driving compatible lenses.
When it matters: When you plan to use older or budget lenses that depend on the camera body for autofocus drive.

Importance: LOW

no
Canon PowerShot G15 does not have a built-in focus motor. 11% of cameras have a built-in focus motor.
N. of focus points
What it is: The total number of selectable autofocus points available for positioning and tracking focus.
When it matters: When you want more flexibility in placing focus precisely or tracking subjects across the frame.

Importance: HIGH

Good value: At least 200 points

9
Canon PowerShot G15 has 9 focus points, fewer than the number offered by 67.1% of cameras and equal to the number offered by 26% of cameras.
Phase-detection autofocus (photos)
What it is: Autofocus technology that measures phase differences to lock focus quickly and accurately for still photography.
When it matters: When you want faster and more reliable autofocus for still photos, especially with moving subjects.

Importance: HIGH

no
Canon PowerShot G15 does not support phase-detection autofocus for photos. 37.5% of cameras support phase-detection autofocus for photos.
AF tracking
What it is: An autofocus mode that continuously follows a moving subject to keep it sharp during shooting.
When it matters: When your subjects move unpredictably and you need the camera to keep focus on them automatically.

Importance: MEDIUM

yes
Canon PowerShot G15 supports AF tracking. This feature is available on 88% of cameras.
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Max video resolution
What it is: The highest video resolution the camera can record, defining the maximum level of captured image detail.
When it matters: When you care about recording the highest level of detail for cropping, editing, or future-proof video work.

Importance: HIGH

Good value: At least 3840 px

1920 px
Canon PowerShot G15 supports 1920 px video recording which is higher quality than that of 28.7% of cameras and equal to that of 47.1% of cameras.
Video bitrate
What it is: The amount of video data recorded per second, which affects file size and potential recording quality.
When it matters: When you compare potential video quality and want fewer compression artifacts in demanding scenes.

Importance: MEDIUM

Good value: At least 200 Mbps

35 Mbps
Canon PowerShot G15 has a video bitrate of 35 Mbps which is higher than that of 53.8% of cameras and equal to that of 3.4% of cameras.
Video bit depth
What it is: The number of bits used per color channel in recorded video, affecting gradation smoothness and editing flexibility.
When it matters: When you color grade video and want smoother gradients with fewer banding issues.

Importance: MEDIUM

Good value: At least 10-bit

8 bit
Canon PowerShot G15 supports video at 8 bit, a bit depth higher than that of 7.8% of cameras and equal to that of 80.6% of cameras.
Video chroma subsampling
What it is: The color sampling format used in video recording, indicating how much color detail is retained relative to brightness detail.
When it matters: When color grading, keying, or serious post-production work is important in your video workflow.

Importance: LOW

4:2:0
Canon PowerShot G15 supports 4:2:0 video chroma subsampling which is more advanced than that of 7.8% of cameras and equal to that of 69.9% of cameras.
Video codecs
What it is: The video compression formats the camera can use when recording, affecting compatibility, efficiency, and workflow.
When it matters: When compatibility, editing performance, and file efficiency matter in the way you handle video.

Importance: LOW

H.264
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Type
What it is: The camera type identifies the overall design, such as mirrorless, DSLR, compact, or bridge.
When it matters: When you want a camera style that matches how you shoot, carry, and swap lenses.

Importance: LOW

compact
Weight
What it is: The total weight of the camera body, which affects comfort while carrying and shooting.
When it matters: When you carry the camera all day, travel often, or prefer a lighter setup.

Importance: MEDIUM

Good value: 500 g or less

352 g
Canon PowerShot G15 weighs 352 g which is lighter than 55.3% of cameras.
Width
What it is: The width of the camera body, measured from side to side.
When it matters: When compact packing, grip comfort, or bag fit matters to you.

Importance: LOW

106.6 mm
Canon PowerShot G15 has a width of 106.6 mm which is narrower than 71.6% of cameras and equal to that of 0.2% of cameras.
Height
What it is: The height of the camera body, measured from top to bottom.
When it matters: When you care about how compact the camera feels in a bag or in hand.

Importance: LOW

75.9 mm
Canon PowerShot G15 has a height of 75.9 mm which is taller than 51.5% of cameras and equal to that of 0.4% of cameras.
Thickness
What it is: The depth of the device profile, excluding the camera bump unless specified.
When it matters: When you prefer a sleek, slim profile that slides easily into tight pockets.

Importance: LOW

40.1 mm
Canon PowerShot G15 has a thickness of 40.1 mm which is thinner than 58.4% of cameras.
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Battery life (CIPA)
What it is: The official battery endurance estimate measured under CIPA test methodology, usually expressed in shots per charge.
When it matters: When you need realistic expectations for how many shots you can take before carrying a spare battery.

Importance: MEDIUM

Good value: At least 400 shots

350 shots
Canon PowerShot G15 has a CIPA-rated battery life of 350 shots, which is longer than that of 54.5% of cameras and equal to that of 5% of cameras.
Battery capacity
What it is: The amount of electric charge the battery can hold, measured in milliampere-hours (mAh).
When it matters: When you want a general idea of how large the battery is physically.

Importance: LOW

Good value: At least 1,500 mAh

920 mAh
Canon PowerShot G15 has a battery capacity of 920 mAh which is smaller than the batteries in 77% of cameras and equal to those in 0.7% of cameras.
Removable battery
What it is: Indicates whether the flight battery can be removed and swapped by the user.
When it matters: When you want to swap batteries quickly between flights.

Importance: LOW

yes
Canon PowerShot G15 has a removable battery, and 98.7% of cameras include one.
USB Power Delivery (PD)
What it is: Support for the USB Power Delivery standard for higher-power charging or external power supply over USB-C.
When it matters: When you want faster USB-C charging or the ability to power the camera externally for longer sessions.

Importance: LOW

no
Canon PowerShot G15 does not support USB Power Delivery. 10.1% of cameras support USB Power Delivery.
Wi-Fi connectivity
What it is: Indicates whether the camera has built-in Wi-Fi for image transfer, remote control, or network features.
When it matters: When you want to transfer photos wirelessly, control the camera from a phone, or use supported network workflows.

Importance: LOW

no
Canon PowerShot G15 does not support Wi-Fi. 47.9% of cameras include this feature.
Wi-Fi version
What it is: The specific generation of Wi-Fi standards supported (e.g., Wi-Fi 6, Wi-Fi 7), determining maximum speed and efficiency.
When it matters: When you have a high-speed router and want faster downloads with less congestion.

Importance: LOW

N/A
Bluetooth connectivity
What it is: Indicates whether the camera supports Bluetooth for pairing, remote control, or file transfer.
When it matters: When you want quick wireless pairing with a phone, remote control, or location syncing.

Importance: LOW

no
Canon PowerShot G15 does not have Bluetooth. 22.7% of cameras support Bluetooth.
Bluetooth version
What it is: The Bluetooth version supported by the camera for wireless pairing and low-power connections.
When it matters: When you want more efficient wireless pairing, better range, or newer Bluetooth features.

Importance: LOW

N/A
USB Type-C
What it is: A modern, reversible connector used for charging, data transfer, and sometimes audio or video output.
When it matters: When you want a reversible cable that handles charging, data, and accessories universally.

Importance: LOW

no
Canon PowerShot G15 does not include USB Type-C. 14.6% of cameras use USB-C.
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Canon PowerShot G15 vs the average camera

  • Uses a BSI sensor
    Canon PowerShot G15 uses a BSI sensor, the average camera does not. 34.8% of cameras use a BSI sensor.
    Back-illuminated CMOS sensor.
    What it is: Indicates the use of a Back-Side Illuminated sensor, which arranges the wiring behind the light-receiving surface to improve low-light sensitivity.
    When it matters: When you take photos in dim environments and need better light sensitivity.

    Importance: LOW

    Canon PowerShot G15 uses a BSI sensor, the average camera does not. 34.8% of cameras use a BSI sensor.
  • Supports slow-motion video
    Canon PowerShot G15 supports slow-motion video, the average camera does not.
    Supports up to 240 fps high-speed video.
    What it is: The ability to record at high frame rates so motion can be played back more slowly than real time.
    When it matters: When you want to emphasize fast action, movement details, or dramatic moments in playback.

    Importance: LOW

    Canon PowerShot G15 supports slow-motion video, the average camera does not.
  • 4.3 fps faster mechanical burst
    Canon PowerShot G15 has a faster mechanical burst rate than the average camera (10 fps vs 5.7 fps). The average camera shoots at 5.7 fps.
    What it is: The maximum burst rate the camera can achieve using its mechanical shutter, measured in frames per second.
    When it matters: When you photograph sports, wildlife, or action and want more chances to catch the exact moment.

    Importance: MEDIUM

    Good value: At least 10 fps

    Canon PowerShot G15 has a faster mechanical burst rate than the average camera (10 fps vs 5.7 fps). The average camera shoots at 5.7 fps.10 fps vs 5.7 fps
  • Better viewfinder type
    Canon PowerShot G15 uses a more advanced viewfinder than the average camera (optical vs none).
    What it is: The type of viewfinder the camera uses to frame the shot, such as optical, electronic, hybrid, or none.
    When it matters: When you strongly prefer the clarity of an optical finder, the preview benefits of an electronic one, or no viewfinder at all.

    Importance: MEDIUM

    Canon PowerShot G15 uses a more advanced viewfinder than the average camera (optical vs none).optical vs none
  • Lossless compressed RAW
    Canon PowerShot G15 supports lossless compressed RAW, while the average camera does not.
    Lossless RAW capture is supported.
    What it is: Support for RAW image files compressed without losing image data, reducing file size while preserving editing latitude.
    When it matters: When you want RAW editing flexibility but also need to keep file sizes more manageable.

    Importance: LOW

    Canon PowerShot G15 supports lossless compressed RAW, while the average camera does not.
  • Supports 24p cinema mode
    Canon PowerShot G15 supports 24p cinema mode, the average camera does not. 44% of cameras support this mode.
    What it is: Support for recording video at 24 frames per second, a frame rate commonly associated with cinematic motion.
    When it matters: When you want footage with a more traditional cinematic cadence instead of standard video motion.

    Importance: LOW

    Canon PowerShot G15 supports 24p cinema mode, the average camera does not. 44% of cameras support this mode.
  • 6,400 higher max ISO
    Canon PowerShot G15 has a higher max ISO than the average camera (12,800 vs 6,400). The average camera reaches a max ISO of 6,400.
    What it is: The ISO ceiling shows the highest sensor sensitivity available for darker scenes.
    When it matters: When you shoot in more difficult lighting.

    Importance: MEDIUM

    Good value: At least ISO 25,600

    Canon PowerShot G15 has a higher max ISO than the average camera (12,800 vs 6,400). The average camera reaches a max ISO of 6,400.12,800 vs 6,400
  • 17.7% higher user score
    Canon PowerShot G15 has a higher user score than the average camera (9.42 vs 8.000).
    What it is: A rating that combines user reviews and the total number of reviews received by the camera.
    When it matters: When real-world owner satisfaction and review volume matter to your decision.
    Canon PowerShot G15 has a higher user score than the average camera (9.42 vs 8.000).9.42 vs 8
  • Better viewfinder type
    Canon PowerShot G15 uses a more advanced viewfinder than the average camera (optical vs none).
  • 13.3 mm narrower
    Canon PowerShot G15 is narrower than the average camera (106.6 mm vs 119.9 mm). The average camera has a width of 119.9 mm.
  • 1 more customizable buttons
    Canon PowerShot G15 has more customizable buttons than the average camera (1 vs 0). The average camera offers 0 customizable buttons.
  • Uses a BSI sensor
    Canon PowerShot G15 uses a BSI sensor, the average camera does not. 34.8% of cameras use a BSI sensor.
  • 6,400 higher max ISO
    Canon PowerShot G15 has a higher max ISO than the average camera (12,800 vs 6,400). The average camera reaches a max ISO of 6,400.
  • 4.3 fps faster mechanical burst
    Canon PowerShot G15 has a faster mechanical burst rate than the average camera (10 fps vs 5.7 fps). The average camera shoots at 5.7 fps.
  • Lossless compressed RAW
    Canon PowerShot G15 supports lossless compressed RAW, while the average camera does not.
  • Supports slow-motion video
    Canon PowerShot G15 supports slow-motion video, the average camera does not.
  • Supports 24p cinema mode
    Canon PowerShot G15 supports 24p cinema mode, the average camera does not. 44% of cameras support this mode.

Total
Overall
Display & Design
Sensor & Image
Photo Features
Video & Audio
  • 20 % lower viewfinder coverage
    Canon PowerShot G15 has a lower viewfinder coverage than the average camera (80% vs 100%). The average camera has viewfinder coverage of 100%.
  • Smaller sensor
    Canon PowerShot G15 has a smaller sensor than the average camera (1/1.7" vs APS-C).
  • 4.1 MP lower resolution on the main camera
    Canon PowerShot G15 has a lower main camera resolution than the average camera (12.1 MP vs 16.2 MP). The average camera has a main camera resolution of 16.2 MP.
  • Lower RAW bit depth
    Canon PowerShot G15 supports lower RAW bit depth than the average camera (12-bit vs 14-bit). The average camera supports 14-bit RAW capture.
  • 27 points lower DxOMark sensor score
    Canon PowerShot G15 has a lower DxOMark sensor score than the average camera (46 points vs 73 points). The average camera has a DxOMark sensor score of 73 points.
  • Lower DxOMark portrait score
    Canon PowerShot G15 has a lower DxOMark portrait score than the average camera (19.9 vs 23.0). The average camera scores 23.0.
  • 677 points lower DxOMark Sports score
    Canon PowerShot G15 has a lower DxOMark sports score than the average camera (165 points vs 842 points). The average camera has a DxOMark sports score of 842 points.
  • 1.45 µm smaller main-camera pixels
    Canon PowerShot G15 has a lower main camera pixel size than the average camera (1.9 µm vs 3.34 µm). The average camera has a main camera pixel size of 3.34 µm.
  • Lower DxOMark landscape score
    Canon PowerShot G15 has a lower DxOMark landscape score than the average camera (11.5 vs 12.4). The average camera scores 12.4.
  • 1 older
    Canon PowerShot G15 is older than the average camera (2012 vs 2013). The average camera was released in 2013.
  • 14 fewer AF points
    Canon PowerShot G15 has fewer focus points than the average camera (9 vs 23). The average camera offers 23 focus points.
  • 200 mAh smaller battery capacity
    Canon PowerShot G15 has a lower battery capacity than the average camera (920 mAh vs 1,120 mAh). The average camera has a battery capacity of 1,120 mAh.
  • Older HDMI version
    Canon PowerShot G15 uses HDMI 1.3, while the average camera uses HDMI 1.4.
  • Smaller sensor
    Canon PowerShot G15 has a smaller sensor than the average camera (1/1.7" vs APS-C).
    What it is: The sensor format value describes the physical light-collecting area.
    When it matters: When you shoot in more difficult lighting.

    Importance: HIGH

    Good value: Full frame or larger

    Canon PowerShot G15 has a smaller sensor than the average camera (1/1.7" vs APS-C).1/1.7" vs APS-C
  • 4.1 MP lower resolution on the main camera
    Canon PowerShot G15 has a lower main camera resolution than the average camera (12.1 MP vs 16.2 MP). The average camera has a main camera resolution of 16.2 MP.
    What it is: The effective resolution of the camera sensor, measured in megapixels (MP). Higher megapixels can capture more detail.
    When it matters: When you want high-resolution photos that allow more cropping or larger prints.

    Importance: HIGH

    Good value: At least 20 MP

    Canon PowerShot G15 has a lower main camera resolution than the average camera (12.1 MP vs 16.2 MP). The average camera has a main camera resolution of 16.2 MP.12.1 MP vs 16.2 MP
  • 20 % lower viewfinder coverage
    Canon PowerShot G15 has a lower viewfinder coverage than the average camera (80% vs 100%). The average camera has viewfinder coverage of 100%.
    What it is: The percentage of the final image area that is visible through the viewfinder when composing a shot.
    When it matters: When you want the framed view to closely match what will actually appear in the final photo.

    Importance: LOW

    Good value: 100%

    Canon PowerShot G15 has a lower viewfinder coverage than the average camera (80% vs 100%). The average camera has viewfinder coverage of 100%.80 % vs 100 %
  • Lower RAW bit depth
    Canon PowerShot G15 supports lower RAW bit depth than the average camera (12-bit vs 14-bit). The average camera supports 14-bit RAW capture.
    What it is: The number of bits used to encode color and tonal information in RAW files captured by the camera.
    When it matters: When you heavily edit RAW photos and want more tonal information for aggressive adjustments.

    Importance: MEDIUM

    Good value: At least 14-bit

    Canon PowerShot G15 supports lower RAW bit depth than the average camera (12-bit vs 14-bit). The average camera supports 14-bit RAW capture.12-bit vs 14-bit
  • 27 points lower DxOMark sensor score
    Canon PowerShot G15 has a lower DxOMark sensor score than the average camera (46 points vs 73 points). The average camera has a DxOMark sensor score of 73 points.
    What it is: The overall DxOMark sensor rating, summarizing measured image quality performance in lab testing.
    When it matters: When you want a third-party benchmark to compare overall sensor image quality across different cameras.

    Importance: LOW

    Canon PowerShot G15 has a lower DxOMark sensor score than the average camera (46 points vs 73 points). The average camera has a DxOMark sensor score of 73 points.46 points vs 73 points
  • Lower DxOMark portrait score
    Canon PowerShot G15 has a lower DxOMark portrait score than the average camera (19.9 vs 23.0). The average camera scores 23.0.
    What it is: The DxOMark portrait score, representing measured color depth performance of the sensor.
    When it matters: When accurate color depth and smooth tonal transitions matter for portraits or subtle color work.

    Importance: LOW

    Canon PowerShot G15 has a lower DxOMark portrait score than the average camera (19.9 vs 23.0). The average camera scores 23.0.19.9 vs 23.0
  • 677 points lower DxOMark Sports score
    Canon PowerShot G15 has a lower DxOMark sports score than the average camera (165 points vs 842 points). The average camera has a DxOMark sports score of 842 points.
    What it is: The DxOMark low-light score, reflecting how well the sensor performs at higher sensitivities.
    When it matters: When low-light sensor performance is especially important for the way you shoot.

    Importance: MEDIUM

    Canon PowerShot G15 has a lower DxOMark sports score than the average camera (165 points vs 842 points). The average camera has a DxOMark sports score of 842 points.165 points vs 842 points
  • 1.45 µm smaller main-camera pixels
    Canon PowerShot G15 has a lower main camera pixel size than the average camera (1.9 µm vs 3.34 µm). The average camera has a main camera pixel size of 3.34 µm.
    What it is: The physical size of individual pixels on the camera sensor, measured in micrometers. Larger pixels typically capture more light for better low-light performance.
    When it matters: When you shoot in low light and want reduced noise in your photos.

    Importance: HIGH

    Good value: At least 3.5 µm

    Canon PowerShot G15 has a lower main camera pixel size than the average camera (1.9 µm vs 3.34 µm). The average camera has a main camera pixel size of 3.34 µm.1.89 µm vs 3.34 µm
Total
Display & Design
Sensor & Image
Photo Features
Battery & Power
Connectivity & Storage

Graphic comparison of Canon PowerShot G15 and

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Third-party reviews

United Kingdom
amazon
4.6
365 Reviews
amazon
4.5
82 Reviews
United States
Amazon_logo.png
4.6
427 Reviews

(Reviews last updated: July 2026)

What customers like about Canon PowerShot G15?

  • Bright and fast f/1.8-2.8 lens with a versatile 28-140mm equivalent range
  • Excellent build quality with a sturdy, magnesium-alloy body and textured grip
  • Extensive physical controls including dedicated exposure compensation and dual control dials
  • Snappy performance with fast autofocus and quick startup times
  • High image quality for its class, particularly in daylight and macro shots (1cm focus)
  • Includes an optical viewfinder and a built-in ND filter
  • Highly effective 'Intelligent IS' optical image stabilisation system

What customers dislike about Canon PowerShot G15?

  • Replaced the articulated (flip-out) screen of its predecessor with a fixed LCD
  • Optical viewfinder is small and lacks 100% frame coverage
  • Noticeable sensor noise at higher ISO settings (above ISO 1600)
  • Limited video options with 1080p recording restricted to 24fps
  • Lack of modern wireless features like built-in Wi-Fi or GPS
  • Removing the dedicated ISO dial in favor of a menu-based or D-pad control
  • Narrow grip and forward-facing front dial can be awkward for some users

Expert reviews

C
cameralabs.com
12/11/2012
Canon PowerShot G15 review | Cameralabs

The Canon PowerShot G15 is a compact and capable advanced point-and-shoot camera featuring a 12.1 Megapixel CMOS sensor and a fast 5x optical zoom lens (28-140mm equivalent). Standout advantages include its exceptionally bright f/1.8–2.8 aperture range, which dramatically improves low-light performance and allows for a shallower depth of field. Users will benefit from robust...Read more

C
cnet.com
16/11/2012
Canon PowerShot G15 review: Fast lens, fine daylight photos | CNET

The Canon PowerShot G15 is a solid advanced compact camera that distinguishes itself with a fast, bright, and sharp 28-140mm f/1.8-2.8 lens that delivers excellent daylight image quality and smooth out-of-focus background elements. Its streamlined design features a functional layout with offset, stacked mode and exposure compensation dials, an expanded thumb rest, and an improved...Read more

R
reviewed.com
20/10/2012
Canon PowerShot G15 Digital Camera Review | Reviewed

The Canon PowerShot G15 is evaluated as a beautifully built enthusiast point-and-shoot camera that marks a successful return to form for Canon’s G-series. The centerpiece of the camera is its exceptionally bright 5x zoom lens (28-140mm equivalent), which boasts a maximum aperture of f/1.8 on the wide end and drops to just f/2.8 at full telephoto. Paired with a rugged body and a...Read more

D
dxomark.com
29/11/2012
Canon PowerShot G15 review: Have Canon got the balance right? | DxOMark

The Canon PowerShot G15 marks a transition for the enthusiast compact series, moving from a CCD to a 12-MP CMOS sensor paired with a smaller, more pocket-friendly body layout. Testing reveals that the sensor achieves a DxOMark score of 46, placing it slightly behind its predecessor, the G12, and matching the performance of the smaller, cheaper sibling, the PowerShot S110. Major...Read more

D
digital-photography-school.com
12/12/2012
Canon Powershot G15 Review | Digital Photography School

The Canon PowerShot G15 is an advanced, high-end compact digital camera with a classy matte black body and user-friendly external dials. The review highlights its exceptional image quality and smooth Full HD video capture, making it a great backup tool for serious photographers. Its core strengths include an easy-to-follow control layout that reduces the need to hunt through menus,...Read more

P
pinolaphoto.com
04/07/2014
Quick Review: The Canon Powershot G15 | Dave Wegiel Photography Would you like to compare the ISO performance or low-light capabilities of the G15 aga...

The Canon PowerShot G15 is a highly capable and portable compact camera that serves as an excellent alternative to a heavy DSLR for family candid shots and special events. The reviewer praises the device for its exceptional build quality and physical layout, highlighting pros such as the sharp f/1.8-2.8 lens with a 5x zoom, a dual-axis level, and a large LCD screen. Crucially for...Read more

P
pcmag.com
24/10/2012
Canon PowerShot G15 Review - PCMag

The PCMag review highlights the Canon PowerShot G15 as a capable advanced compact camera, featuring a fast f/1.8–2.8 lens, excellent physical controls, and a 12-megapixel CMOS sensor producing low-noise images through ISO 1600. It offers quick performance with minimal shutter lag, raw support, and a built-in optical viewfinder, making it a responsive tool for demanding...Read more

A
amateurphotographer.com
01/11/2012
Canon PowerShot G15 review - Amateur Photographer

The Amateur Photographer review of the Canon PowerShot G15 highlights the premium enthusiast compact's transition to a 12.1-megapixel CMOS sensor, housed in a sturdy, textured magnesium-alloy body for a secure grip. Key advantages include the fast f/1.8–2.8 5x zoom lens, excellent manual control via dual wheels and a dedicated exposure dial, and highly accurate, saturated color...Read more

C
chip.de
08/03/2013
Canon PowerShot G15 Review (Video) - CHIP

The Canon PowerShot G15 is an advanced compact camera geared toward demanding photographers who want a portable secondary camera that handles like a mini-DSLR. Released around 490 Euro, the device is heavily praised for its exceptionally fast and bright f/1.8–2.8 5x optical zoom lens (28-140mm equivalent) and a rock-solid, premium metal body that features an integrated optical...Read more

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D
digitalkamera.de
22/12/2012
Review: Canon PowerShot G15 - Digitalkamera.de", "Test Report: Canon PowerShot G15 - Digitalkamera.de

The digitalkamera.de review characterizes the Canon PowerShot G15 as a robust, high-performance compact for enthusiasts, highlighting its exceptionally fast 28-140mm f/1.8-2.8 lens and excellent image quality across ISO 1600. Pros include superior low-light performance, reliable noise suppression, and a durable body with extensive manual controls. Conversely, key cons include the...Read more

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C
computerbild.de
07/03/2013
Review: Canon PowerShot G15 Digital Camera - COMPUTER BILD

The COMPUTER BILD review praises the Canon PowerShot G15 as a solid, high-quality premium compact camera that serves as an excellent portable alternative to a heavy DSLR. Weighing 350 grams, it features a robust body with intuitive physical dials, providing a premium feel and comfortable manual handling. The standout feature is its fast 5x zoom lens (28-140mm equivalent) with a wide...Read more

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C
connect-living.de
19/12/2012
Canon PowerShot G15 review - connect-living

The Canon PowerShot G15 is a highly capable compact camera that stands out for its solid, robust craftsmanship, weighing approximately 350 grams and featuring a practical, ergonomic design with an anti-slip thumb grip for secure one-handed shooting. It features an intuitive, user-friendly menu system coupled with dedicated physical controls for rapid adjustments to focus, ISO, and...Read more

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D
dkamera.de
04/01/2013
Verdict | Canon PowerShot G15 Review - DKamera

The Canon PowerShot G15 is a high-quality compact camera that improves upon its predecessor, the G12, by adopting a 12-megapixel CMOS sensor and a significantly brighter 5x zoom lens (f/1.8–2.8, 28–140mm equivalent). The combination of the CMOS sensor and the DIGIC 5 processor delivers excellent image quality with minimal noise at low ISO settings, keeping images exceptionally clean...Read more

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C
chip.de
19/10/2012
Canon PowerShot G15 (Digitalkamera) Test - CHIP

The Canon PowerShot G15 is a high-end compact digital camera featuring a 12-megapixel, 1/1/7-inch CMOS sensor and a fast 5x zoom lens (28-140mm equivalent) with a maximum aperture of f/1.8–2.8. Upgraded significantly from its predecessor (the G12), it secured the number two spot in CHIP's rankings due to a massive leap in performance and overall image quality. The camera offers...Read more

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5
5reicherts.com
03/12/2013
Canon G15: A Quick Review - 5reicherts", "Canon G15, a short test - 5reicherts

The Canon PowerShot G15 is a robust, compact, and highly capable point-and-shoot camera well-suited for both beginners and experienced photographers looking for a portable backup. In everyday practice, it operates as an effortless "point-and-shoot" device in full automatic mode, which automatically handles macro adjustments and leaves the user with only the choice of whether or not...Read more

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D
dkamera.de
21/11/2012
Canon PowerShot G15 Review

The dkamera.de review of the Canon PowerShot G15 highlights the 12.0-megapixel 1/1.7-inch CMOS sensor and DIGIC 5 processor for delivering above-average image quality, supported by a fast f/1.8–2.8 5x zoom lens. Key pros include the bright lens, excellent low-light performance, and extensive manual controls that cater to enthusiast photographers, while the compact, sturdy body...Read more

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N
netzwelt.de
21/11/2012
Canon PowerShot G15 Review

Canon PowerShot G15 Review Summary The Canon PowerShot G15 is a high-performing compact camera celebrated for its exceptionally fast image processor, outstanding image quality, and natural colour reproduction. The pros of this camera include its ability to deliver sharp details, balanced skin tones, and fine contrast transitions. Additionally, its highly effective built-in image...Read more

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L
lesnumeriques.com
12/10/2030
Canon PowerShot G15 Review: Canon Does It Again with the G7 Formula", "Canon PowerShot G15 Review: Canon Pulls Off the G7 Trick Again

The Canon PowerShot G15 is a highly capable yet uneven expert compact camera that scores a 5 out of 5 overall rating despite noticeable compromises. Built with an exceptional level of material quality and robust assembly, it features a new 12-megapixel 1/1.7" CMOS sensor paired with a bright 5x zoom lens opening at f/1.8–2.8. The camera delivers detailed Full HD video with quality...Read more

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A
actuphoto.com
13/03/2015
The Canon PowerShot G15 through the eyes of two MYOP agency photographers

The Canon PowerShot G15 review features contrasting perspectives from professional photographers Ed Alcock and Alain Keler, highlighting a classic design and strong build quality but revealing significant flaws in menu design and ergonomics. On the positive side, both testers praised the camera's light weight (giving it 5/5) and classic aesthetics, with Alcock appreciating its quiet...Read more

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Q
quechoisir.org
N/A
Canon PowerShot G15 Review - Camera - Que Choisir

The Canon PowerShot G15 is an advanced compact camera praised for its excellent photo quality and impressive low-light capabilities. The review highlights several major strengths, including a highly effective image stabilizer, quick shutter response, and full HD video recording. Enthusiasts will appreciate its extensive manual controls—such as aperture priority, shutter priority,...Read more

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O
osservatoriodigitale.it
23/07/2026
G15 vs G1 X: a Canon home turf battle - Digital Observatory

The Canon PowerShot G15 stands out as a highly portable and affordable choice for field use, weighing 352 grams and featuring a compact design ideal for stealthy street photography. Its primary strength lies in its superior optics, boasting a stabilized 5x (28-140mm equivalent) zoom lens with a bright maximum aperture of f/1,8 at the wide end and f/2,8 at telephoto. It is equipped...Read more

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C
camerarace.com
23/07/2026
Canon PowerShot G15 - Review and specs

The Camerarace review highlights the Canon PowerShot G15 as a capable, portable enthusiast compact featuring a bright f/1.8–2.8 5x optical zoom lens, excellent for low-light and versatile shooting. Key advantages include fast autofocus, optical stabilization, and a pocket-friendly design suitable for street photography. Conversely, the G15 lacks the articulated screen found on its...Read more

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E
eoszine.nl
22/01/2013
Canon PowerShot G15 HS

The Canon PowerShot G15 HS review highlights this high-end compact camera as a rugged, lightweight, and durable alternative to heavy DSLR or mirrorless systems. Its standout feature is an exceptionally bright 5x optical zoom lens (f/1.8–2.8) that provides 4 stops of image stabilisation, making it highly effective for handheld shooting in low light and creating softly blurred...Read more

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T
tweakers.net
25/04/2013
Canon PowerShot G15 Black - Sakete - Product reviews

Canon PowerShot G15 Review Summary The Canon PowerShot G15 is a highly durable, compact camera built with a magnesium alloy body resembling professional SLRs, making it a reliable backup for dSLR users. Its standout feature is a fast, optically stabilised lens offering a bright maximum aperture of f/1.8 at 28mm wide-angle and f/2.8 at 140mm telephoto, which allows for creative...Read more

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E
eoszine.nl
06/11/2013
Canon PowerShot G16 - EOSzine (includes comparison and reference to the G15 test)

The EOSzine Review highlights the Canon PowerShot G16 as an impressive, pocketable high-end compact camera that offers EOS-level qualities in a portable form factor. Released as the successor to the G15, its primary technical upgrade is the implementation of the Digic 6 processor. This processor enables the camera to handle advanced calculations for exposure, color rendering, and...Read more

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