Pentax Q Review | 108 Data compared

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  • Avg. price in UK: ~£250
  • Avg. price in US: ~$250
  • Sensor size: 1/2.3"
  • Lens mount: Pentax Q
  • Main camera pixel size: 1.55 µm
  • Weight: 200 g
  • Battery life (CIPA): 230 shots

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

4.8

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%

4.5

Technical Score

10.0%

7.8

User score

Poor
4.5

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%

4.4

Sensor & Image

25.0%

5.2

Photo Features

18.0%

3.2

Video & Audio

14.0%

6.4

Display & Design

8.0%

3.6

Battery & Power

7.0%

2.6

Connectivity & Storage

Poor
7.8

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%

8.9

User reviews

30.0%

5.3

Popularity

User score:
United Kingdom
amazon
4.4
(10)
amazon
4.5
(9)
United States
Amazon_logo.png
4.4
(10)

(Reviews last updated: July 2026)

Very good
  • 4.0
    Professional photography

    Score components:

    25.0%

    5.8

    Sensor size

    20.0%

    4.9

    Main camera megapixels

    20.0%

    1.0

    Dual card slots

    15.0%

    2.0

    N. of focus points

    10.0%

    10

    RAW photo capture

    10.0%

    1.0

    Phase-detection autofocus (photos)

  • 6.2
    Travel

    Score components:

    35.0%

    9.7

    Weight

    30.0%

    2.0

    Battery life (CIPA)

    20.0%

    10

    Sensor-shift stabilization

    15.0%

    1.0

    GPS

  • 7.2
    Beginners

    Score components:

    30.0%

    9.2

    Price

    20.0%

    9.7

    Weight

    20.0%

    10

    AF tracking

    20.0%

    2.0

    Battery life (CIPA)

    10.0%

    1.0

    Touchscreen

  • 5.8
    Landscape photography

    Score components:

    30.0%

    4.9

    Main camera megapixels

    25.0%

    5.8

    Sensor size

    20.0%

    1.8

    Main camera pixel size

    15.0%

    10

    Sensor-shift stabilization

    10.0%

    10

    RAW photo capture

  • 8.1
    Street photography

    Score components:

    30.0%

    9.7

    Weight

    25.0%

    9.4

    Thickness

    20.0%

    5.9

    AF low-light sensitivity

    15.0%

    10

    Sensor-shift stabilization

    10.0%

    1.0

    Eye detection AF (human)

  • 4.1
    Portraits

    Score components:

    30.0%

    5.8

    Sensor size

    25.0%

    1.8

    Main camera pixel size

    20.0%

    1.0

    Eye detection AF (human)

    15.0%

    4.9

    Main camera megapixels

    10.0%

    10

    Sensor-shift stabilization

  • 5.6
    Hiking

    Score components:

    30.0%

    9.7

    Weight

    25.0%

    2.0

    Battery life (CIPA)

    20.0%

    2.8

    Min operating temperature

    15.0%

    10

    Sensor-shift stabilization

    10.0%

    1.0

    GPS

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Best prices in UK

Best rankings

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

Verdict

The Pentax Q is a ultra-compact mirrorless interchangeable-lens camera featuring a 12.4-megapixel 1/2.3-inch back-illuminated CMOS sensor and a magnesium alloy body weighing just 180g. Its main characteristics include built-in sensor-shift image stabilization, 1080p30 Full HD video recording, and a unique customizable front Quick Dial for rapid filter selection. Key pros are its exceptional build quality, highly portable 'pocketable' size, and a massive 5.5x crop factor that allows for ultra-tiny telephoto lenses. However, its small sensor results in significant noise at ISOs above 800, a lack of shallow depth-of-field control, and its 3.0-inch 460k-dot LCD screen is notoriously difficult to view in bright sunlight.

Technical Specifications of Pentax Q

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%

4.4

Sensor & Image

25.0%

5.2

Photo Features

18.0%

3.2

Video & Audio

14.0%

6.4

Display & Design

8.0%

3.6

Battery & Power

7.0%

2.6

Connectivity & Storage

4.5
Pentax Q has a technical score of 4.48 points, which is lower than 71.5% 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%

8.9

User reviews

30.0%

5.3

Popularity

User score:
United Kingdom
amazon
4.4
(10)
amazon
4.5
(9)
United States
Amazon_logo.png
4.4
(10)

(Reviews last updated: July 2026)

7.8
Pentax Q has a user score of 7.82 points, which is lower than 88.5% 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.
5.3
Pentax Q has a popularity of 5.3 points, which is higher than 57.7% 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%

4.8

Overall score

40.0%

9.2

Price

6.1
Pentax Q has a quality-to-price ratio of 6.1 points, which is lower than 58.1% 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

1/2.3"
Pentax Q uses a sensor classified as 1/2.3"; it is smaller than the sensor in 60.5% of cameras and the same size as the sensor in 38.1% of cameras.
Main camera megapixels
What it is: The effective resolution of the camera sensor, measured in megapixels (MP). A higher resolution 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

12.4 MP
Pentax Q has a sensor resolution of 12.4 MP, which is lower than that of 82.8% of cameras and equal to that of 0.9% 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

1.55 µm
Pentax Q has sensor pixels measuring 1.55 µm, which are smaller than those in 60.9% of cameras and the same size as those in 1.2% 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

125
Pentax Q has a base ISO of 125 which is higher than that of 72.4% of cameras and equal to that of 8.1% 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

6,400 ISO
Pentax Q reaches a maximum sensitivity of ISO ISO 6400, which is higher than that of 37.3% of cameras and equal to that of 16.2% of cameras.
Show more
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

Pentax Q
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
Pentax Q 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

25
Pentax Q has 25 focus points, more than the number offered by 50.4% of cameras and equal to the number offered by 4.6% 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
Pentax Q 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
Pentax Q 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
Pentax Q 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

13 Mbps
Pentax Q has a video bitrate of 13 Mbps which is lower than that of 88.4% of cameras and equal to that of 1% 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
Pentax Q 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
Pentax Q 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

mirrorless
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

200 g
Pentax Q weighs 200 g which is lighter than 79.6% of cameras and equal to the weight of 0.3% 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

98 mm
Pentax Q has a width of 98 mm which is narrower than 86.5% of cameras and equal to that of 0.6% 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

57.5 mm
Pentax Q has a height of 57.5 mm which is shorter than 90.2% of cameras and equal to that of 0.2% 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

31 mm
Pentax Q has a thickness of 31 mm which is thinner than 75.3% 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

230 shots
Pentax Q has a CIPA-rated battery life of 230 shots, which is shorter than that of 79.1% of cameras and equal to that of 3% 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

1,000 mAh
Pentax Q has a battery capacity of 1000 mAh which is smaller than the batteries in 69.5% of cameras and equal to those in 2.4% of cameras.
Removable battery
What it is: Indicates whether the camera battery can be removed and replaced by the user.
When it matters: When you want to swap batteries quickly during a long shoot or replace an aging battery.

Importance: LOW

yes
Pentax Q 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
Pentax Q 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
Pentax Q 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
Pentax Q 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
Pentax Q does not include USB Type-C. 14.6% of cameras use USB-C.
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Pentax Q vs the average camera

  • In-body stabilization
    Pentax Q supports in-body stabilization, the average camera does not.
    What it is: A stabilization system that physically moves the image sensor to reduce shake during handheld shooting.
    When it matters: When you often shoot handheld and want sharper results at slower shutter speeds without relying only on lens stabilization.

    Importance: MEDIUM

    Pentax Q supports in-body stabilization, the average camera does not.
  • Uses a BSI sensor
    Pentax Q uses a BSI sensor, the average camera does not. 34.8% of cameras use a BSI 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

    Pentax Q uses a BSI sensor, the average camera does not. 34.8% of cameras use a BSI sensor.
  • Sensor cleaning system
    Pentax Q includes a sensor cleaning system, the average camera does not.
    Ultrasonic vibration cleaning.
    What it is: A built-in mechanism designed to remove or reduce dust particles from the image sensor surface.
    When it matters: When you change lenses often and want to reduce the chance of dust spots appearing on your images.

    Importance: LOW

    Pentax Q includes a sensor cleaning system, the average camera does not.
  • 49.4% lighter
    Pentax Q is lighter than the average camera (200 g vs 395 g). The average camera weighs 395 g.
    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

    Pentax Q is lighter than the average camera (200 g vs 395 g). The average camera weighs 395 g.200 g vs 395 g
  • Built-in timelapse
    Pentax Q includes timelapse capture, the average camera does not.
    What it is: A mode that captures frames at set intervals so long events can be played back as accelerated video.
    When it matters: When you want to show long processes like sunsets, clouds, or city movement in a short finished clip.

    Importance: LOW

    Pentax Q includes timelapse capture, the average camera does not.
  • 21.9 mm narrower
    Pentax Q is narrower than the average camera (98 mm vs 119.9 mm). The average camera has a width of 119.9 mm.
    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

    Pentax Q is narrower than the average camera (98 mm vs 119.9 mm). The average camera has a width of 119.9 mm.98 mm vs 119.9 mm
  • 16.4 mm shorter body
    Pentax Q is shorter than the average camera (57.5 mm vs 73.9 mm). The average camera has a height of 73.9 mm.
    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

    Pentax Q is shorter than the average camera (57.5 mm vs 73.9 mm). The average camera has a height of 73.9 mm.57.5 mm vs 73.9 mm
  • 15 mm thinner
    Pentax Q is thinner than the average camera (31 mm vs 46 mm). The average camera has a thickness of 46 mm.
    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

    Pentax Q is thinner than the average camera (31 mm vs 46 mm). The average camera has a thickness of 46 mm.31 mm vs 46 mm
  • 49.4% lighter
    Pentax Q is lighter than the average camera (200 g vs 395 g). The average camera weighs 395 g.
  • 21.9 mm narrower
    Pentax Q is narrower than the average camera (98 mm vs 119.9 mm). The average camera has a width of 119.9 mm.
  • 16.4 mm shorter body
    Pentax Q is shorter than the average camera (57.5 mm vs 73.9 mm). The average camera has a height of 73.9 mm.
  • 15 mm thinner
    Pentax Q is thinner than the average camera (31 mm vs 46 mm). The average camera has a thickness of 46 mm.
  • Uses a BSI sensor
    Pentax Q uses a BSI sensor, the average camera does not. 34.8% of cameras use a BSI sensor.
  • Sensor cleaning system
    Pentax Q includes a sensor cleaning system, the average camera does not.
  • In-body stabilization
    Pentax Q supports in-body stabilization, the average camera does not.
  • Built-in timelapse
    Pentax Q includes timelapse capture, the average camera does not.
  • Smaller sensor
    Pentax Q has a smaller sensor than the average camera (1/2.3" vs APS-C).
  • 3.8 MP lower sensor resolution
    Pentax Q has a lower sensor resolution than the average camera (12.4 MP vs 16.2 MP). The average camera has a sensor resolution of 16.2 MP.
  • Lower RAW bit depth
    Pentax Q supports lower RAW bit depth than the average camera (12-bit vs 14-bit). The average camera supports 14-bit RAW capture.
  • 26 points lower DxOMark sensor score
    Pentax Q has a lower DxOMark sensor score than the average camera (47 points vs 73 points). The average camera has a DxOMark sensor score of 73 points.
  • 2.8 points lower DxOMark Portrait score
    Pentax Q has a lower DxOMark portrait score than the average camera (20.2 points vs 23 points). The average camera scores 23 points.
  • 1.79 µm smaller sensor pixels
    Pentax Q has smaller sensor pixels than the average camera (1.6 µm vs 3.34 µm). The average sensor pixel size is 3.34 µm.
  • 653 points lower DxOMark Sports score
    Pentax Q has a lower DxOMark sports score than the average camera (189 points vs 842 points). The average camera has a DxOMark sports score of 842 points.
  • 1.3 points lower DxOMark Landscape score
    Pentax Q has a lower DxOMark landscape score than the average camera (11.1 points vs 12.4 points). The average camera scores 12.4 points.
  • 2 older
    Pentax Q is older than the average camera (2011 vs 2013). The average camera was released in 2013.
    June 2011
  • Worse low-light autofocus
    Pentax Q has a worse low-light AF sensitivity than the average camera (1 EV vs -4 EV). The average camera reaches a low-light AF sensitivity of -4 EV.
  • 0.7 fps slower mechanical burst
    Pentax Q has a slower mechanical burst rate than the average camera (5 fps vs 5.7 fps). The average camera shoots at 5.7 fps.
  • No continuous video AF
    Pentax Q does not support continuous autofocus in video, the average camera does.
  • 1 fewer microphones
    Pentax Q has fewer microphones than the average camera (1 vs 2). The average camera has 2 microphones.
  • 17 Mbps lower video bitrate
    Pentax Q has a lower video bitrate than the average camera (13 Mbps vs 30 Mbps). The average camera records at 30 Mbps.
  • 100 shots fewer shots per charge
    Pentax Q has shorter battery life than the average camera (230 shots vs 330 shots). The average camera delivers 330 shots per charge.
  • 120 mAh smaller battery capacity
    Pentax Q has a lower battery capacity than the average camera (1000 mAh vs 1120 mAh). The average camera has a battery capacity of 1120 mAh.
  • Older HDMI version
    Pentax Q uses HDMI 1.3, while the average camera uses HDMI 1.4.
    reported as 1.3a
  • Smaller sensor
    Pentax Q has a smaller sensor than the average camera (1/2.3" 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

    Pentax Q has a smaller sensor than the average camera (1/2.3" vs APS-C).1/2.3" vs APS-C
  • Worse low-light autofocus
    Pentax Q has a worse low-light AF sensitivity than the average camera (1 EV vs -4 EV). The average camera reaches a low-light AF sensitivity of -4 EV.
    What it is: The lowest light level at which the autofocus system is rated to work reliably.
    When it matters: When you shoot in dim environments and need autofocus that still locks confidently after dark.

    Importance: MEDIUM

    Pentax Q has a worse low-light AF sensitivity than the average camera (1 EV vs -4 EV). The average camera reaches a low-light AF sensitivity of -4 EV.1 vs -4
  • 3.8 MP lower sensor resolution
    Pentax Q has a lower sensor resolution than the average camera (12.4 MP vs 16.2 MP). The average camera has a sensor resolution of 16.2 MP.
    What it is: The effective resolution of the camera sensor, measured in megapixels (MP). A higher resolution 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

    Pentax Q has a lower sensor resolution than the average camera (12.4 MP vs 16.2 MP). The average camera has a sensor resolution of 16.2 MP.12.4 MP vs 16.2 MP
  • No continuous video AF
    Pentax Q does not support continuous autofocus in video, the average camera does.
    What it is: The ability of the camera to keep adjusting focus automatically while video recording is in progress.
    When it matters: When you film while subjects or camera distance keep changing and manual refocusing is impractical.

    Importance: LOW

    Pentax Q does not support continuous autofocus in video, the average camera does.
  • Lower RAW bit depth
    Pentax Q 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

    Pentax Q 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
  • 26 points lower DxOMark sensor score
    Pentax Q has a lower DxOMark sensor score than the average camera (47 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

    Pentax Q has a lower DxOMark sensor score than the average camera (47 points vs 73 points). The average camera has a DxOMark sensor score of 73 points.47 points vs 73 points
  • 2.8 points lower DxOMark Portrait score
    Pentax Q has a lower DxOMark portrait score than the average camera (20.2 points vs 23 points). The average camera scores 23 points.
    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

    Pentax Q has a lower DxOMark portrait score than the average camera (20.2 points vs 23 points). The average camera scores 23 points.20.2 points vs 23 points
  • 1.79 µm smaller sensor pixels
    Pentax Q has smaller sensor pixels than the average camera (1.6 µm vs 3.34 µm). The average sensor pixel size is 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

    Pentax Q has smaller sensor pixels than the average camera (1.6 µm vs 3.34 µm). The average sensor pixel size is 3.34 µm.1.55 µm vs 3.34 µm

Graphic comparison of Pentax Q and

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Third-party reviews

United States

(Reviews last updated: July 2026)

What customers like about Pentax Q?

  • World's smallest interchangeable lens camera system, offering extreme portability
  • Excellent build quality with a solid magnesium alloy chassis that feels 'built like a tank'
  • Abundant physical controls, including a unique front dial for quick access to filters and settings
  • Impressive image quality for its sensor size, especially at lower ISO levels
  • Built-in sensor-shift image stabilization
  • Intuitive menu system similar to Pentax DSLRs
  • Near-silent leaf shutter in the kit lenses

What customers dislike about Pentax Q?

  • Small 1/2.3-inch sensor limits depth-of-field control and low-light performance
  • Initial launch price was considered very high compared to competitors with larger sensors
  • Limited battery life, often requiring a second battery for a full day of shooting
  • LCD screen is reflective and difficult to see in bright sunlight
  • Autofocus can be sluggish and struggle in low-light conditions
  • Small physical buttons can be difficult to use for individuals with larger fingers
  • Lack of a built-in viewfinder

Expert reviews

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dpreview.com
23/06/2011
Summary of the review
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stevehuffphoto.com
27/09/2011
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amateurphotographer.com
29/10/2011
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ephotozine.com
16/09/2011
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pentaxforums.com
18/03/2017
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D
dpreview.com
23/06/2011
Summary of the review
S
stevehuffphoto.com
27/09/2011
Summary of the review
E
expertreviews.co.uk
21/09/2011
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t3.com
18/10/2011
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techradar.com
08/11/2011
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fstoppers.com
17/10/2012
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C
cameraderie.org
14/08/2012
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keithwee.com
15/06/2019
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D
digitalkamera.de
22/11/2011
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P
pcwelt.de
27/12/2011
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C
chip.de
02/04/2012
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spiegel.de
21/09/2011
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A
arnoldstark.de
02/11/2011
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C
connect-living.de
21/11/2011
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F
foto.lamker.de
21/01/2012
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D
digicammuseum.de
24/11/2020
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lesnumeriques.com
22/11/2011
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01net.com
01/12/2011
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priice.fr
31/03/2013
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on-mag.fr
14/08/2012
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R
riflessifotografici.com
12/10/2011
Summary of the review
C
camerarace.com
[Senza data specifica]
Summary of the review

Video reviews

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