Sony Alpha NEX-3 Review | 108 Data compared

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  • Avg. price in UK: ~£130
  • Avg. price in US: ~$170
  • Sensor size: APS-C
  • Lens mount: Sony E
  • Main camera pixel size: 5.11 µm
  • Weight: 297 g
  • Battery life (CIPA): 330 shots

Sony Alpha NEX-3 review. Compare 108 technical specifications and user reviews to see how it ranks among cameras and if it is worth buying.

4.4

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%

4.4

Technical Score

10.0%

?

User score

Poor
4.4

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%

6.3

Sensor & Image

25.0%

2.7

Photo Features

18.0%

3.6

Video & Audio

14.0%

5.0

Display & Design

8.0%

4.7

Battery & Power

7.0%

2.6

Connectivity & Storage

Poor
?

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%

?

User reviews

30.0%

?

Popularity

  • 4.8
    Professional photography

    Score components:

    25.0%

    8.8

    Sensor size

    20.0%

    5.3

    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)

  • 4.7
    Travel

    Score components:

    35.0%

    8.6

    Weight

    30.0%

    4.6

    Battery life (CIPA)

    20.0%

    1.0

    Sensor-shift stabilization

    15.0%

    1.0

    GPS

  • 5.9
    Beginners

    Score components:

    30.0%

    9.8

    Price

    20.0%

    8.6

    Weight

    20.0%

    1.0

    AF tracking

    20.0%

    4.6

    Battery life (CIPA)

    10.0%

    1.0

    Touchscreen

  • 6.9
    Landscape photography

    Score components:

    30.0%

    5.3

    Main camera megapixels

    25.0%

    8.8

    Sensor size

    20.0%

    10

    Main camera pixel size

    15.0%

    1.0

    Sensor-shift stabilization

    10.0%

    10

    RAW photo capture

  • 6.4
    Street photography

    Score components:

    30.0%

    8.6

    Weight

    25.0%

    9.1

    Thickness

    20.0%

    6.3

    AF low-light sensitivity

    15.0%

    1.0

    Sensor-shift stabilization

    10.0%

    1.0

    Eye detection AF (human)

  • 6.2
    Portraits

    Score components:

    30.0%

    8.8

    Sensor size

    25.0%

    10

    Main camera pixel size

    20.0%

    1.0

    Eye detection AF (human)

    15.0%

    5.3

    Main camera megapixels

    10.0%

    1.0

    Sensor-shift stabilization

  • 4.5
    Hiking

    Score components:

    30.0%

    8.6

    Weight

    25.0%

    4.6

    Battery life (CIPA)

    20.0%

    2.8

    Min operating temperature

    15.0%

    1.0

    Sensor-shift stabilization

    10.0%

    1.0

    GPS

  • No image
No image

Best prices in UK

    N/A~ £130

Best rankings

?

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

Verdict

The Sony Alpha NEX-3 is a compact mirrorless camera featuring a 14.2-megapixel APS-C Exmor CMOS sensor and the Bionz processor, delivering DSLR-like image quality in a portable polycarbonate body. It is equipped with a 3-inch tilting LCD screen with 921,600 dots, a 25-point contrast-detect autofocus system, and supports a native ISO range of 200–12,800. Key pros include its high-speed burst shooting at up to 7 fps, impressive low-light performance, and creative features like Sweep Panorama and Auto HDR. However, its cons include the lack of a built-in flash or electronic viewfinder, a video recording limit of 720p HD without manual exposure controls, and a menu-heavy interface with limited physical buttons.

Technical Specifications of Sony Alpha NEX-3

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%

?

Sensor & Image

25.0%

?

Photo Features

18.0%

?

Video & Audio

14.0%

?

Display & Design

8.0%

?

Battery & Power

7.0%

?

Connectivity & Storage

4.4
Sony Alpha NEX-3 has a technical score of 4.36 points, which is lower than 75.3% 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%

0.0

User reviews

30.0%

1.0

Popularity

?
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.
1.0
Sony Alpha NEX-3 has a popularity of 1 points, which is higher than 0% 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%

4.4

Overall score

40.0%

9.8

Price

6.0
Sony Alpha NEX-3 has a quality-to-price ratio of 6 points, which is lower than 65.2% 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

APS-C
Sony Alpha NEX-3 uses a sensor classified as APS-C; it is larger than the sensor in 57.4% of cameras and the same size as the sensor in 25.7% 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

14.2 MP
Sony Alpha NEX-3 has a sensor resolution of 14.2 MP, which is lower than that of 73.2% of cameras and equal to that of 2.1% 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

5.11 µm
Sony Alpha NEX-3 has sensor pixels measuring 5.11 µm, which are larger than those in 84% of cameras and the same size as those 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

200
Sony Alpha NEX-3 has a base ISO of 200 which is higher than that of 84.9% of cameras and equal to that of 14.2% 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 ISO
Sony Alpha NEX-3 reaches a maximum sensitivity of ISO ISO 12800, 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

Sony E
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
Sony Alpha NEX-3 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
Sony Alpha NEX-3 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
Sony Alpha NEX-3 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

no
Sony Alpha NEX-3 does not support AF tracking. 88.1% of cameras support this feature.
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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

1,280 px
Sony Alpha NEX-3 supports 1280 px video recording which is lower quality than that of 71.4% of cameras and equal to that of 18.5% 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

9 Mbps
Sony Alpha NEX-3 has a video bitrate of 9 Mbps which is lower than that of 92.7% of cameras and equal to that of 4.9% 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
Sony Alpha NEX-3 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
Sony Alpha NEX-3 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

297 g
Sony Alpha NEX-3 weighs 297 g which is lighter than 62.8% 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

117 mm
Sony Alpha NEX-3 has a width of 117 mm which is narrower than 53.8% of cameras and equal to that of 0.7% 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

62 mm
Sony Alpha NEX-3 has a height of 62 mm which is shorter than 72.9% of cameras and equal to that of 1% 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

33.4 mm
Sony Alpha NEX-3 has a thickness of 33.4 mm which is thinner than 69.8% of cameras and equal to that of 0.2% 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

330 shots
Sony Alpha NEX-3 has a CIPA-rated battery life of 330 shots, which is longer than that of 48.1% of cameras and equal to that of 3.9% 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

1,020 mAh
Sony Alpha NEX-3 has a battery capacity of 1020 mAh which is smaller than the batteries in 65.5% of cameras and equal to those in 3.3% 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
Sony Alpha NEX-3 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
Sony Alpha NEX-3 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
Sony Alpha NEX-3 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
Sony Alpha NEX-3 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
Sony Alpha NEX-3 does not include USB Type-C. 14.6% of cameras use USB-C.
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Sony Alpha NEX-3 vs the average camera

  • 1.77 µm larger sensor pixels
    Sony Alpha NEX-3 has larger sensor pixels than the average camera (5.1 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

    Sony Alpha NEX-3 has larger sensor pixels than the average camera (5.1 µm vs 3.34 µm). The average sensor pixel size is 3.34 µm.5.11 µm vs 3.34 µm
  • Sensor cleaning system
    Sony Alpha NEX-3 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

    Sony Alpha NEX-3 includes a sensor cleaning system, the average camera does not.
  • 6400 ISO higher maximum sensitivity limit
    Sony Alpha NEX-3 has a higher max ISO than the average camera (12800 ISO vs 6400 ISO). The average camera reaches a max ISO of 6400 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

    Sony Alpha NEX-3 has a higher max ISO than the average camera (12800 ISO vs 6400 ISO). The average camera reaches a max ISO of 6400 ISO.12800 ISO vs 6400 ISO
  • 2 more customizable buttons
    Sony Alpha NEX-3 has more customizable buttons than the average camera (2 vs 0). The average camera offers 0 customizable buttons.
    What it is: The number of physical buttons the user can assign to custom functions or shortcuts.
    When it matters: When quick access to your preferred settings matters and you want a camera that can be tailored to your workflow.

    Importance: LOW

    Sony Alpha NEX-3 has more customizable buttons than the average camera (2 vs 0). The average camera offers 0 customizable buttons.2 vs 0
  • 24.8% lighter
    Sony Alpha NEX-3 is lighter than the average camera (297 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

    Sony Alpha NEX-3 is lighter than the average camera (297 g vs 395 g). The average camera weighs 395 g.297 g vs 395 g
  • 1.3 fps faster mechanical burst
    Sony Alpha NEX-3 has a faster mechanical burst rate than the average camera (7 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

    Sony Alpha NEX-3 has a faster mechanical burst rate than the average camera (7 fps vs 5.7 fps). The average camera shoots at 5.7 fps.7 fps vs 5.7 fps
  • 11.9 mm shorter body
    Sony Alpha NEX-3 is shorter than the average camera (62 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

    Sony Alpha NEX-3 is shorter than the average camera (62 mm vs 73.9 mm). The average camera has a height of 73.9 mm.62 mm vs 73.9 mm
  • 12.6 mm thinner
    Sony Alpha NEX-3 is thinner than the average camera (33.4 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

    Sony Alpha NEX-3 is thinner than the average camera (33.4 mm vs 46 mm). The average camera has a thickness of 46 mm.33.4 mm vs 46 mm
  • 2 more customizable buttons
    Sony Alpha NEX-3 has more customizable buttons than the average camera (2 vs 0). The average camera offers 0 customizable buttons.
  • 24.8% lighter
    Sony Alpha NEX-3 is lighter than the average camera (297 g vs 395 g). The average camera weighs 395 g.
  • 11.9 mm shorter body
    Sony Alpha NEX-3 is shorter than the average camera (62 mm vs 73.9 mm). The average camera has a height of 73.9 mm.
  • 12.6 mm thinner
    Sony Alpha NEX-3 is thinner than the average camera (33.4 mm vs 46 mm). The average camera has a thickness of 46 mm.
  • 1.77 µm larger sensor pixels
    Sony Alpha NEX-3 has larger sensor pixels than the average camera (5.1 µm vs 3.34 µm). The average sensor pixel size is 3.34 µm.
  • Sensor cleaning system
    Sony Alpha NEX-3 includes a sensor cleaning system, the average camera does not.
  • 6400 ISO higher maximum sensitivity limit
    Sony Alpha NEX-3 has a higher max ISO than the average camera (12800 ISO vs 6400 ISO). The average camera reaches a max ISO of 6400 ISO.
  • 1.3 fps faster mechanical burst
    Sony Alpha NEX-3 has a faster mechanical burst rate than the average camera (7 fps vs 5.7 fps). The average camera shoots at 5.7 fps.
  • No hot shoe
    Sony Alpha NEX-3 does not have a hot shoe, the average camera does.
  • No flash
    Sony Alpha NEX-3 does not have a built-in flash, the average camera does. 73.4% of cameras have a flash.
    Bundled external flash, not built in.
  • Lower RAW bit depth
    Sony Alpha NEX-3 supports lower RAW bit depth than the average camera (12-bit vs 14-bit). The average camera supports 14-bit RAW capture.
  • 2 MP lower sensor resolution
    Sony Alpha NEX-3 has a lower sensor resolution than the average camera (14.2 MP vs 16.2 MP). The average camera has a sensor resolution of 16.2 MP.
  • 0.9 points lower DxOMark Portrait score
    Sony Alpha NEX-3 has a lower DxOMark portrait score than the average camera (22.1 points vs 23 points). The average camera scores 23 points.
  • 3 older
    Sony Alpha NEX-3 is older than the average camera (2010 vs 2013). The average camera was released in 2013.
    June 2010
  • 5 points lower DxOMark sensor score
    Sony Alpha NEX-3 has a lower DxOMark sensor score than the average camera (68 points vs 73 points). The average camera has a DxOMark sensor score of 73 points.
  • 0.4 points lower DxOMark Landscape score
    Sony Alpha NEX-3 has a lower DxOMark landscape score than the average camera (12 points vs 12.4 points). The average camera scores 12.4 points.
  • Worse low-light autofocus
    Sony Alpha NEX-3 has a worse low-light AF sensitivity than the average camera (0 EV vs -4 EV). The average camera reaches a low-light AF sensitivity of -4 EV.
  • No AF tracking
    Sony Alpha NEX-3 does not support AF tracking, the average camera does. 88% of cameras support it.
  • 640 px lower video resolution
    Sony Alpha NEX-3 records lower-resolution video than the average camera (1280 px vs 1920 px). The average camera records at 1920 px.
  • 21 Mbps lower video bitrate
    Sony Alpha NEX-3 has a lower video bitrate than the average camera (9 Mbps vs 30 Mbps). The average camera records at 30 Mbps.
  • 100 mAh smaller battery capacity
    Sony Alpha NEX-3 has a lower battery capacity than the average camera (1020 mAh vs 1120 mAh). The average camera has a battery capacity of 1120 mAh.
  • Older HDMI version
    Sony Alpha NEX-3 uses HDMI 1.3, while the average camera uses HDMI 1.4.
  • Worse low-light autofocus
    Sony Alpha NEX-3 has a worse low-light AF sensitivity than the average camera (0 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

    Sony Alpha NEX-3 has a worse low-light AF sensitivity than the average camera (0 EV vs -4 EV). The average camera reaches a low-light AF sensitivity of -4 EV.0 vs -4
  • No AF tracking
    Sony Alpha NEX-3 does not support AF tracking, the average camera does. 88% of cameras support it.
    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

    Sony Alpha NEX-3 does not support AF tracking, the average camera does. 88% of cameras support it.
  • Lower RAW bit depth
    Sony Alpha NEX-3 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

    Sony Alpha NEX-3 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
  • No hot shoe
    Sony Alpha NEX-3 does not have a hot shoe, the average camera does.
    What it is: A mounting interface on top of the camera for attaching accessories such as flashes, triggers, or microphones.
    When it matters: When you want to mount an external flash, trigger, microphone, or other camera-top accessory.

    Importance: LOW

    Sony Alpha NEX-3 does not have a hot shoe, the average camera does.
  • 640 px lower video resolution
    Sony Alpha NEX-3 records lower-resolution video than the average camera (1280 px vs 1920 px). The average camera records at 1920 px.
    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

    Sony Alpha NEX-3 records lower-resolution video than the average camera (1280 px vs 1920 px). The average camera records at 1920 px.1280 px vs 1920 px
  • 2 MP lower sensor resolution
    Sony Alpha NEX-3 has a lower sensor resolution than the average camera (14.2 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

    Sony Alpha NEX-3 has a lower sensor resolution than the average camera (14.2 MP vs 16.2 MP). The average camera has a sensor resolution of 16.2 MP.14.2 MP vs 16.2 MP
  • 21 Mbps lower video bitrate
    Sony Alpha NEX-3 has a lower video bitrate than the average camera (9 Mbps vs 30 Mbps). The average camera records at 30 Mbps.
    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

    Sony Alpha NEX-3 has a lower video bitrate than the average camera (9 Mbps vs 30 Mbps). The average camera records at 30 Mbps.9 Mbps vs 30 Mbps
  • 0.9 points lower DxOMark Portrait score
    Sony Alpha NEX-3 has a lower DxOMark portrait score than the average camera (22.1 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

    Sony Alpha NEX-3 has a lower DxOMark portrait score than the average camera (22.1 points vs 23 points). The average camera scores 23 points.22.1 points vs 23 points

Graphic comparison of Sony Alpha NEX-3 and

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Third-party reviews

What customers like about Sony Alpha NEX-3?

  • Compact, lightweight, and highly portable design that fits easily into small bags or pockets
  • Excellent image quality and low-light performance thanks to the large 14-megapixel APS-C sensor
  • Strong dynamic range with pleasing, nostalgic digital colors
  • Versatile tilting LCD screen for high- and low-angle shots
  • Ability to mount vintage or third-party manual focus lenses via adapters
  • Snappy, responsive navigation and well-designed control wheel

What customers dislike about Sony Alpha NEX-3?

  • Fiddly menu system due to a limited number of physical buttons
  • Lacks a built-in flash and an accessory hot shoe
  • Autofocus can struggle and is not very accurate for fast-moving subjects
  • LCD screen can be highly reflective and difficult to see in bright sunlight
  • Basic 720p video recording is soft and can show noise/aliasing
  • Image quality drops and noise becomes noticeable at ISO levels above 800

Expert reviews

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dpreview.com
07/06/2010
Summary of the review
D
digital-photography-school.com
11/05/2010
Summary of the review
E
expertreviews.co.uk
11/11/2010
Summary of the review
C
cnet.com
12/05/2010
Summary of the review
I
imaging-resource.com
11/05/2010
Summary of the review
C
cnet.com
30/07/2010
Summary of the review
P
photography.tutsplus.com
24/09/2010
Summary of the review
L
luminous-landscape.com
12/01/2009
Summary of the review
E
ephotozine.com
10/07/2010
Summary of the review
P
photoreview.com.au
06/09/2026
Summary of the review
U
uk.pcmag.com
10/10/2012
Summary of the review
W
whatdigitalcamera.com
02/08/2010
Summary of the review
C
chip.de
27/05/2010
Summary of the review
D
digitalkamera.de
07/09/2010
Summary of the review
L
lesnumeriques.com
19/10/2010
Summary of the review
0
01net.com
18/06/2010
Summary of the review
C
camerarace.com
07/06/2010
Summary of the review
T
tecnogeek.com
20/12/2010
Summary of the review
F
fotografie.nl
08/07/2010
Summary of the review
P
portablegear.nl
No date specified
Summary of the review

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