A potelyt.com – Photography & Imaging Resources
quick link 1 quick link 2
quick link 3
quick link 4
ad

When you use links on apotelyt.com to buy products,
the site may earn a commission.

PW

Sony NEX-3 vs RX1R III

The Sony Alpha NEX-3 and the Sony Cyber-shot DSC-RX1R III are two digital cameras that were officially introduced, respectively, in May 2010 and July 2025. The NEX-3 is a mirrorless interchangeable lens camera, while the RX1R III is a fixed lens compact. The cameras are based on an APS-C (NEX-3) and a full frame (RX1R III) sensor. The NEX-3 has a resolution of 14 megapixels, whereas the RX1R III provides 60.2 MP.

Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Headline Specifications
Sony NEX-3
versus
Sony RX1R III
Sony NEX-3   Sony RX1R III
Mirrorless system camera Fixed lens compact camera
Sony E mount lenses 35mm f/2.0
14 MP – APS-C sensor 60.2 MP – Full Frame sensor
720/30p Video 4K/30p Video
ISO 200-12,800 ISO 100-32,000 (50 - 102,400)
Viewfinder optional Electronic viewfinder (2360k dots)
3.0" LCD – 920k dots 3.0" LCD – 2360k dots
Tilting screen (no touchscreen) Fixed touchscreen
7 shutter flaps per second 5 shutter flaps per second
not weather sealedWeathersealed body
330 shots per battery charge300 shots per battery charge
117 x 62 x 33 mm, 297 g 113 x 68 x 88 mm, 498 g
logo
Check NEX-3 offers at
ebay.com
logo
Check RX1R III price at
amazon.com

Going beyond this snapshot of core features and characteristics, what are the differences between the Sony Alpha NEX-3 and the Sony Cyber-shot DSC-RX1R III? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.

ad

Body comparison

An illustration of the physical size and weight of the Sony NEX-3 and the Sony RX1R III is provided in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All width, height and depth dimensions are rounded to the nearest millimeter.

The NEX-3 can be obtained in three different colors (black, silver, red), while the RX1R III is only available in black.

Size Sony NEX-3 vs Sony RX1R III
Compare NEX-3 versus RX1R III top
Comparison NEX-3 or RX1R III rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Sony RX1R III is notably larger (6 percent) than the Sony NEX-3. It is noteworthy in this context that the RX1R III is splash and dust-proof, while the NEX-3 does not feature any corresponding weather-sealing.

The above size and weight comparisons are to some extent incomplete and possibly misleading, as the RX1R III has a lens built in, whereas the NEX-3 is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup. You can compare the optics available for the NEX-3 and their specifications in the Sony E-Mount Lens Catalog.

The power pack in the RX1R III can be charged via the USB port, which can be very convenient when travelling.

The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. In case you want to display and compare another camera duo, you can use the CAM-parator app to select your camera combination among a large number of options.

scroll hint
Body Specifications
  empty Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
Weather
Sealing
Camera
Launch
Launch
Price
Street
Price
1.
 
Sony NEX-3 117 mm 62 mm 33 mm 297 g 330 n May 2010 US$ 599ebay.com
2.
 
Sony RX1R III 113 mm 68 mm 88 mm 498 g 300 Y Jul 2025 US$ 5 099 amazon.com
3.
 
Leica Q3 130 mm 80 mm 93 mm 743 g 350 Y May 2023 US$ 5 999 amazon.com
4.
 
Sony A7 127 mm 94 mm 48 mm 474 g 340 Y Oct 2013 US$ 1 699ebay.com
5.
 
Sony A7R 127 mm 94 mm 48 mm 465 g 340 Y Oct 2013 US$ 2 299ebay.com
6.
 
Sony A7S 127 mm 94 mm 48 mm 489 g 380 Y Apr 2014 US$ 2 499ebay.com
7.
 
Sony A5100 110 mm 63 mm 36 mm 283 g 400 n Aug 2014 US$ 549ebay.com
8.
 
Sony A6000 120 mm 67 mm 45 mm 344 g 360 n Feb 2014 US$ 599ebay.com
9.
 
Sony NEX-3N 110 mm 62 mm 35 mm 269 g 480 n Feb 2013 US$ 499ebay.com
10.
 
Sony NEX-5 111 mm 59 mm 38 mm 287 g 330 n May 2010 US$ 699ebay.com
11.
 
Sony NEX-5N 111 mm 59 mm 38 mm 269 g 460 n Aug 2011 US$ 699ebay.com
12.
 
Sony NEX-5R 111 mm 59 mm 39 mm 276 g 330 n Aug 2012 US$ 749ebay.com
13.
 
Sony NEX-5T 111 mm 59 mm 39 mm 276 g 330 n Aug 2013 US$ 699ebay.com
14.
 
Sony NEX-6 120 mm 67 mm 43 mm 345 g 360 n Sep 2012 US$ 999ebay.com
15.
 
Sony NEX-C3 110 mm 60 mm 33 mm 225 g 400 n Jun 2011 US$ 599ebay.com
16.
 
Sony NEX-F3 117 mm 67 mm 42 mm 314 g 470 n May 2012 US$ 599ebay.com
17.
 
Sony RX1R II 113 mm 65 mm 72 mm 507 g 220 n Oct 2015 US$ 3 299ebay.com
Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.

The price is, of course, an important factor in any camera decision. The retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.

Sensor comparison

The size of the sensor inside a digital camera is one of the key determinants of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have richer color-depth than smaller pixels in a sensor of the same technological generation. Furthermore, a large sensor camera will give the photographer more possibilities to use shallow depth-of-field in order to isolate a subject from the background. On the downside, larger sensors tend to be more expensive and lead to bigger and heavier cameras and lenses.

Of the two cameras under consideration, the Sony NEX-3 features an APS-C sensor and the Sony RX1R III a full frame sensor. The sensor area in the RX1R III is 133 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.5 and 1.0. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Technology-wise, the RX1R III uses a more advanced image processing engine (BIONZ XR) than the NEX-3 (BIONZ), with benefits for noise reduction, color accuracy, and processing speed.

Sony NEX-3 and Sony RX1R III sensor measures

With 60.2MP, the RX1R III offers a higher resolution than the NEX-3 (14MP), but the RX1R III has smaller individual pixels (pixel pitch of 3.76μm versus 5.11μm for the NEX-3). Yet, the RX1R III is a much more recent model (by 15 years and 2 months) than the NEX-3, and its sensor will have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units. Coming back to sensor resolution, it should be mentioned that the RX1R III has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.

The resolution advantage of the Sony RX1R III implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the RX1R III for good quality output (200 dots per inch) amounts to 47.5 x 31.7 inches or 120.7 x 80.5 cm, for very good quality (250 dpi) 38 x 25.3 inches or 96.6 x 64.4 cm, and for excellent quality (300 dpi) 31.7 x 21.1 inches or 80.5 x 53.6 cm. The corresponding values for the Sony NEX-3 are 23 x 15.3 inches or 58.3 x 38.8 cm for good quality, 18.4 x 12.2 inches or 46.7 x 31 cm for very good quality, and 15.3 x 10.2 inches or 38.9 x 25.9 cm for excellent quality prints.

The RX1R III has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.

The Sony Alpha NEX-3 has a native sensitivity range from ISO 200 to ISO 12800. The corresponding ISO settings for the Sony Cyber-shot DSC-RX1R III are ISO 100 to ISO 32000, with the possibility to increase the ISO range to 50-102400.

In terms of underlying technology, the NEX-3 is build around a CMOS sensor, while the RX1R III uses a BSI-CMOS imager. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.

NEX-3 versus RX1R III MP

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.

scroll hint
Sensor Characteristics
  empty Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
1.
 
Sony NEX-3 APS-C 14.0 4592 3056720/30p22.112.083068
2.
 
Sony RX1R III Full Frame 60.2 9504 63364K/30p25.414.9341797
3.
 
Leica Q3 Full Frame 60.3 9528 63288K/30p25.414.7321696
4.
 
Sony A7 Full Frame 24.0 6000 40001080/60p24.814.2224890
5.
 
Sony A7R Full Frame 36.2 7360 49121080/60p25.614.1274695
6.
 
Sony A7S Full Frame 12.0 4240 28321080/60p23.913.2370287
7.
 
Sony A5100 APS-C 24.0 6000 40001080/60p23.812.7134780
8.
 
Sony A6000 APS-C 24.0 6000 40001080/60p24.113.1134782
9.
 
Sony NEX-3N APS-C 16.0 4912 32641080/60i22.812.5106774
10.
 
Sony NEX-5 APS-C 14.0 4592 30561080/60i22.212.279669
11.
 
Sony NEX-5N APS-C 16.0 4912 32641080/60i23.612.7107977
12.
 
Sony NEX-5R APS-C 16.0 4912 32641080/60i23.713.191078
13.
 
Sony NEX-5T APS-C 16.0 4912 32641080/60p23.613.0101578
14.
 
Sony NEX-6 APS-C 16.0 4912 32641080/60i23.713.1101878
15.
 
Sony NEX-C3 APS-C 16.0 4912 3264720/30p22.712.2108373
16.
 
Sony NEX-F3 APS-C 16.0 4912 32641080/60i22.712.3111473
17.
 
Sony RX1R II Full Frame 42.2 7952 53041080/60p25.813.9320497
Note: DXO values in italics represent estimates based on sensor size and age.

Many modern cameras cannot only take still pictures, but also record videos. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the RX1R III provides a better video resolution than the NEX-3. It can shoot movie footage at 4K/30p, while the NEX-3 is limited to 720/30p.

Feature comparison

Apart from body and sensor, cameras can and do differ across a range of features. For example, the RX1R III has an electronic viewfinder (2360k dots), which can be very helpful when shooting in bright sunlight. In contrast, the NEX-3 relies on live view and the rear LCD for framing. That said, the NEX-3 can be equipped with an optional viewfinder – the FDA-SV1. The adjacent table lists some of the other core features of the Sony NEX-3 and Sony RX1R III along with similar information for a selection of comparators.

scroll hint
Core Features
  empty Camera
Model
Viewfinder
(Type or
000 dots)
Control
Panel
(yes/no)
LCD
Specifications
(inch/000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Max
Shutter
Speed *
Max
Shutter
Flaps *
Built-in
Flash
(yes/no)
Built-in
Image
Stab
1.
 
Sony NEX-3optional n3.0 / 920 tilting n 1/4000s 7.0/s n n
2.
 
Sony RX1R III2360 n3.0 / 2360 fixed Y 1/4000s 5.0/s n n
3.
 
Leica Q35760 n3.0 / 1840 tilting Y 1/2000s 15.0/s n Y
4.
 
Sony A72400 n3.0 / 1230 tilting n 1/8000s 5.0/s n n
5.
 
Sony A7R2400 n3.0 / 1230 tilting n 1/8000s 4.0/s n n
6.
 
Sony A7S2400 n3.0 / 921 tilting n 1/8000s 5.0/s n n
7.
 
Sony A5100none n3.0 / 922 tilting Y 1/4000s 6.0/s Y n
8.
 
Sony A60001440 n3.0 / 922 tilting n 1/4000s 11.0/s Y n
9.
 
Sony NEX-3Noptional n3.0 / 460 tilting n 1/4000s 4.0/s Y n
10.
 
Sony NEX-5optional n3.0 / 920 tilting n 1/4000s 7.0/s n n
11.
 
Sony NEX-5Noptional n3.0 / 920 tilting Y 1/4000s 10.0/s n n
12.
 
Sony NEX-5Roptional n3.0 / 920 tilting Y 1/4000s 10.0/s n n
13.
 
Sony NEX-5Toptional n3.0 / 922 tilting Y 1/4000s 10.0/s n n
14.
 
Sony NEX-62359 n3.0 / 921 tilting n 1/4000s 10.0/s Y n
15.
 
Sony NEX-C3optional n3.0 / 920 tilting n 1/4000s 5.5/s n n
16.
 
Sony NEX-F3optional n3.0 / 920 tilting n 1/4000s 5.5/s Y n
17.
 
Sony RX1R II2360 n3.0 / 1229 tilting n 1/4000s 5.0/s n n
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.

One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The RX1R III has a touchscreen, while the NEX-3 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.

The NEX-3 has an articulated LCD that can be turned to be front-facing. This characteristic will be appreciated by vloggers and photographers who are interested in snapping selfies. In contrast, the RX1R III does not have a selfie-screen.

The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, the RX1R III is one of those camera that have an additional electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (risk of rolling shutter) or shooting under artificial light sources (risk of flickering).

The Sony RX1R III has an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.

The NEX-3 writes its imaging data to SDXC or Memory Stick PRO Duo cards, while the RX1R III uses SDXC cards. The RX1R III supports UHS-II cards (Ultra High Speed data transfer of up to 312 MB/s), while the NEX-3 cannot take advantage of Ultra High Speed SD cards.

Connectivity comparison

For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Sony Alpha NEX-3 and Sony Cyber-shot DSC-RX1R III and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

scroll hint
Input-Output Connections
  empty Camera
Model
Hotshoe
Port
Internal
Mic / Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
1.
 
Sony NEX-3Ystereo / mono--mini2.0---
2.
 
Sony RX1R IIIYstereo / monoYYmicro3.2Y-Y
3.
 
Leica Q3Ystereo / mono--micro3.1Y-Y
4.
 
Sony A7Ystereo / monoYYmicro2.0YY-
5.
 
Sony A7RYstereo / monoYYmicro2.0YY-
6.
 
Sony A7SYstereo / monoYYmicro2.0YY-
7.
 
Sony A5100-stereo / mono--micro2.0YY-
8.
 
Sony A6000Ystereo / mono--micro2.0YY-
9.
 
Sony NEX-3N-stereo / mono--micro2.0---
10.
 
Sony NEX-5Ystereo / mono--mini2.0---
11.
 
Sony NEX-5NYstereo / mono--mini2.0---
12.
 
Sony NEX-5RYstereo / mono--mini2.0Y--
13.
 
Sony NEX-5TYstereo / mono--mini2.0YY-
14.
 
Sony NEX-6Ystereo / mono--mini2.0Y--
15.
 
Sony NEX-C3Ystereo / mono--mini2.0---
16.
 
Sony NEX-F3Ystereo / mono--mini2.0---
17.
 
Sony RX1R IIYstereo / monoY-micro2.0YY-

It is notable that the RX1R III offers wifi support, which can be a very convenient means to transfer image data to an off-camera location. In contrast, the NEX-3 does not provide wifi capability.

The RX1R III is a recent model that features in the current product line-up of Sony. In contrast, the NEX-3 has been discontinued (but can be found pre-owned on ebay). As a replacement in the same line of cameras, the NEX-3 was succeeded by the Sony NEX-3N. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Sony website.

Review summary

So what is the bottom line? Which of the two cameras – the Sony NEX-3 or the Sony RX1R III – has the upper hand? Is one clearly better than the other? The listing below highlights the relative strengths of the two models.


Advantages of the Sony Alpha NEX-3:

  • Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
  • More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
  • More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
  • Faster burst: Shoots at higher frequency (7 vs 5 flaps/sec) to capture the decisive moment.
  • More flexible: Accepts interchangeable lenses, so that lens characteristics can be altered.
  • More heavily discounted: Has been available for much longer (launched in May 2010).


Arguments in favor of the Sony Cyber-shot DSC-RX1R III:

  • More detail: Has more megapixels (60.2 vs 14MP), which boosts linear resolution by 107%.
  • Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
  • Better image quality: Is equipped with a larger and more technologically advanced sensor.
  • Richer colors: The sensor size advantage translates into images with better, more accurate colors.
  • More dynamic range: Larger sensor captures a wider spectrum of light and dark details.
  • Better low-light sensitivity: Larger sensor produces good images even in poorly lit environments.
  • Better jpgs: Has a more modern image processing engine (BIONZ XR vs BIONZ).
  • Better video: Provides higher definition movie capture (4K/30p vs 720/30p).
  • Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
  • Better sound: Can connect to an external microphone for higher quality sound recording.
  • Better sound control: Has a headphone port that enables audio monitoring while recording.
  • Easier framing: Has an electronic viewfinder for image composition and settings control.
  • More detailed LCD: Has a higher resolution rear screen (2360k vs 920k dots).
  • Fewer buttons to press: Has a touchscreen to facilitate handling and shooting adjustments.
  • Less disturbing: Has an electronic shutter option for completely silent shooting.
  • Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
  • Ready to shoot: Has an integrated lens, whereas the NEX-3 necessitates an extra lens.
  • Easier travel charging: Can be conveniently charged via its USB port.
  • Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
  • Faster data transfer: Supports a more advanced USB protocol (3.2 vs 2.0).
  • Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
  • Easier wireless transfer: Supports Bluetooth for image sharing without cables.
  • Faster buffer clearing: Has an SD card interface that supports the UHS-II standard.
  • More modern: Reflects 15 years and 2 months of technical progress since the NEX-3 launch.

If the count of relative strengths (bullet points above) is taken as a measure, the RX1R III is the clear winner of the contest (24 : 6 points). However, the relevance of individual strengths will vary across photographers, so that you might want to apply your own weighing scheme to the summary points when reflecting and deciding on a new camera. A professional wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro shooter. Hence, the decision which camera is best and worth buying is often a very personal one.

NEX-3 06:24 RX1R III

How about other alternatives? Do the specifications of the Sony NEX-3 and the Sony RX1R III place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera and Best Prime Lens Compact Camera listings whether the two cameras rank among the cream of the crop.

In any case, while the comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the NEX-3 or the RX1R III. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.

Expert reviews

This is where reviews by experts come in. The following table reports the overall ratings of the cameras as published by some of the major camera review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.

scroll hint
Expert Camera Reviews
  empty  Camera 
 Model 
 AP 
 score 
 CL 
 score 
 DCW 
 score 
 DPR 
 score 
 EPZ 
 score 
 PB 
 score 
Camera
Launch
Launch
Price
Street
Price
1.
 
Sony NEX-3......70/1004.5/54/5 May 2010 US$ 599ebay.com
2.
 
Sony RX1R III............ Jul 2025 US$ 5 099 amazon.com
3.
 
Leica Q35/5..4.5/5....4.5/5 May 2023 US$ 5 999 amazon.com
4.
 
Sony A75/5+ +..80/1005/55/5 Oct 2013 US$ 1 699ebay.com
5.
 
Sony A7R5/5+ +..82/1004.5/55/5 Oct 2013 US$ 2 299ebay.com
6.
 
Sony A7S4/5....86/1004.5/55/5 Apr 2014 US$ 2 499ebay.com
7.
 
Sony A51004.5/5+....4.5/55/5 Aug 2014 US$ 549ebay.com
8.
 
Sony A60005/5+4.5/580/1004.5/55/5 Feb 2014 US$ 599ebay.com
9.
 
Sony NEX-3N3/5......4.5/54.5/5 Feb 2013 US$ 499ebay.com
10.
 
Sony NEX-53/5+ +..71/1004.5/54/5 May 2010 US$ 699ebay.com
11.
 
Sony NEX-5N3/5+ +..79/1004.5/54.5/5 Aug 2011 US$ 699ebay.com
12.
 
Sony NEX-5R........4.5/54.5/5 Aug 2012 US$ 749ebay.com
13.
 
Sony NEX-5T........4.5/54.5/5 Aug 2013 US$ 699ebay.com
14.
 
Sony NEX-65/5+ +..78/1004.5/54.5/5 Sep 2012 US$ 999ebay.com
15.
 
Sony NEX-C33/5+ +..74/1004.5/54/5 Jun 2011 US$ 599ebay.com
16.
 
Sony NEX-F34/5....74/1004.5/54.5/5 May 2012 US$ 599ebay.com
17.
 
Sony RX1R II5/5....82/100..4.5/5 Oct 2015 US$ 3 299ebay.com
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

The above review scores should be interpreted with care, though. The assessments were made in relation to similar cameras of the same technological generation. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. Also, please note that some of the review sites have changed their methodology and reporting over time.

logo
Check NEX-3 offers at
ebay.com
logo
Check RX1R III price at
amazon.com

Other camera comparisons

Did this review help to inform your camera decision process? If you would like to see a different side-by-side camera review, just use the search menu below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.

~
    loader
    ad

    Specifications: Sony NEX-3 vs Sony RX1R III

    Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.

    Camera Specifications
    Camera Model Sony NEX-3 Sony RX1R III
    Camera Type Mirrorless system camera Fixed lens compact camera
    Camera Lens Sony E mount lenses 35mm f/2.0
    Launch Date May 2010 July 2025
    Launch Price USD 599 USD 5,099
    Sensor Specs Sony NEX-3 Sony RX1R III
    Sensor Technology CMOS BSI-CMOS
    Sensor Format APS-C Sensor Full Frame Sensor
    Sensor Size 23.4 x 15.6 mm 35.7 x 23.8 mm
    Sensor Area 365.04 mm2 849.66 mm2
    Sensor Diagonal 28.1 mm 42.9 mm
    Crop Factor 1.5x 1.0x
    Sensor Resolution 14 Megapixels 60.2 Megapixels
    Image Resolution 4592 x 3056 pixels 9504 x 6336 pixels
    Pixel Pitch 5.11 μm 3.76 μm
    Pixel Density 3.84 MP/cm2 7.09 MP/cm2
    Moiré control Anti-Alias filter no AA filter
    Movie Capability 720/30p Video 4K/30p Video
    ISO Setting 200 - 12,800 ISO 100 - 32,000 ISO
    ISO Boost no Enhancement 50 - 102,400 ISO
    Image Processor BIONZ BIONZ XR
    DXO Sensor Quality (score) 68 ..
    DXO Color Depth (bits) 22.1 ..
    DXO Dynamic Range (EV) 12.0 ..
    DXO Low Light (ISO) 830 ..
    Screen Specs Sony NEX-3 Sony RX1R III
    Viewfinder Type Viewfinder optional Electronic viewfinder
    Viewfinder Field of View 100%
    Viewfinder Magnification 0.7x
    Viewfinder Resolution 2360k dots
    LCD Framing Live View Live View
    Rear LCD Size 3.0inch 3.0inch
    LCD Resolution 920k dots 2360k dots
    LCD Attachment Tilting screen Fixed screen
    Touch Input no Touchscreen Touchscreen
    Shooting Specs Sony NEX-3 Sony RX1R III
    Focus System Contrast-detect AF On-Sensor Phase-detect
    Manual Focusing Aidno Peaking FeatureFocus Peaking
    Max Shutter Speed (mechanical) 1/4000s 1/4000s
    Continuous Shooting 7 shutter flaps/s 5 shutter flaps/s
    Electronic Shutterno E-Shutterup to 1/8000s
    Time-Lapse Photographyno IntervalometerIntervalometer built-in
    Fill Flash no On-Board Flash no On-Board Flash
    Storage Medium MS or SDXC cards SDXC cards
    Single or Dual Card Slots Single card slot Single card slot
    UHS card support no UHS-II
    Connectivity Specs Sony NEX-3 Sony RX1R III
    External Flash Hotshoe Hotshoe
    USB Connector USB 2.0 USB 3.2
    HDMI Port mini HDMI micro HDMI
    Microphone Port no MIC socket External MIC port
    Headphone Socket no Headphone port Headphone port
    Wifi Support no Wifi Wifi built-in
    Bluetooth Support no Bluetooth Bluetooth built-in
    Body Specs Sony NEX-3 Sony RX1R III
    Environmental Sealingnot weather sealedWeathersealed body
    Battery Type Sony NP-FW50 Sony NP-FW50
    Battery Life (CIPA)330 shots per charge300 shots per charge
    In-Camera Charging no USB charging USB charging
    Body Dimensions 117 x 62 x 33 mm
    (4.6 x 2.4 x 1.3 in)
    113 x 68 x 88 mm
    (4.4 x 2.7 x 3.5 in)
    Camera Weight 297 g (10.5 oz) 498 g (17.6 oz)
    logo
    Check NEX-3 offers at
    ebay.com
    logo
    Check RX1R III price at
    amazon.com

    Did you notice an error on this page? If so, please get in touch, so that we can correct the information.

    You are here Home  »  CAM-parator  »  Sony NEX-3 vs Sony RX1R III