Sony A7S III vs RX0 II
The Sony Alpha 7S III and the Sony Cyber-shot DSC-RX0II are two digital cameras that were revealed to the public, respectively, in July 2020 and March 2019. The A7S III is a mirrorless interchangeable lens camera, while the RX0 II is a fixed lens compact. The cameras are based on a full frame (A7S III) and an one-inch (RX0 II) sensor. The A7S III has a resolution of 12 megapixels, whereas the RX0 II provides 15.4 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
Going beyond this snapshot of core features and characteristics, what are the differences between the Sony Alpha 7S III and the Sony Cyber-shot DSC-RX0II? 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.
Body comparison
The side-by-side display below illustrates the physical size and weight of the Sony A7S III and the Sony RX0 II. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All size dimensions are rounded to the nearest millimeter.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Sony RX0 II is considerably smaller (80 percent) than the Sony A7S III. In this context, it is worth noting that both cameras are splash and dust-proof and can, hence, be used in inclement weather conditions or harsh environments. More than that, the RX0 II is water-proof up to 10m and can, thus, be used for underwater photography.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the RX0 II has a lens built in, whereas the A7S III 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 A7S III and their specifications in the Sony FE Lens Catalog.
Concerning battery life, the A7S III gets 600 shots out of its Sony NP-FZ100 battery, while the RX0 II can take 240 images on a single charge of its Sony NP-BJ1 power pack. The battery packs of both cameras can be charged via USB, 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.
# | Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Sony A7S III | 127 mm | 97 mm | 81 mm | 699 g | 600 | Y | Jul 2020 | 3,499 | amazon.com | |
2. | Sony RX0 II | 59 mm | 41 mm | 35 mm | 132 g | 240 | Y | Mar 2019 | 699 | amazon.com | |
3. | Sony A7R V | 131 mm | 97 mm | 82 mm | 723 g | 530 | Y | Oct 2022 | 3,899 | amazon.com | |
4. | Sony A1 | 129 mm | 97 mm | 81 mm | 737 g | 530 | Y | Jan 2021 | 6,499 | amazon.com | |
5. | Sony A7 IV | 131 mm | 96 mm | 80 mm | 659 g | 580 | Y | Oct 2021 | 2,499 | amazon.com | |
6. | Sony A7R IIIA | 127 mm | 96 mm | 74 mm | 650 g | 650 | Y | Apr 2021 | 3,199 | amazon.com | |
7. | Sony A7R IVA | 129 mm | 96 mm | 78 mm | 665 g | 670 | Y | Apr 2021 | 3,499 | amazon.com | |
8. | Sony ZV-1 | 105 mm | 60 mm | 44 mm | 294 g | 260 | n | May 2020 | 799 | ebay.com | |
9. | Sony A9 II | 129 mm | 96 mm | 76 mm | 678 g | 690 | Y | Oct 2019 | 4,499 | amazon.com | |
10. | Sony A7R IV | 129 mm | 96 mm | 78 mm | 665 g | 670 | Y | Jul 2019 | 3,499 | ebay.com | |
11. | Sony A7R III | 127 mm | 96 mm | 74 mm | 650 g | 650 | Y | Oct 2017 | 3,199 | ebay.com | |
12. | Sony RX10 IV | 133 mm | 94 mm | 145 mm | 1095 g | 400 | Y | Sep 2017 | 1,699 | amazon.com | |
13. | Sony RX0 | 59 mm | 41 mm | 30 mm | 110 g | 240 | Y | Aug 2017 | 699 | ebay.com | |
14. | Sony RX10 III | 133 mm | 94 mm | 127 mm | 1051 g | 420 | Y | Mar 2016 | 1,499 | ebay.com | |
15. | Sony A7R II | 127 mm | 96 mm | 60 mm | 625 g | 290 | Y | Jun 2015 | 3,199 | ebay.com | |
16. | Sony A7S II | 127 mm | 96 mm | 60 mm | 627 g | 370 | Y | Sep 2015 | 2,999 | ebay.com | |
17. | Sony RX10 II | 129 mm | 88 mm | 102 mm | 813 g | 400 | Y | Jun 2015 | 1,299 | ebay.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 manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. The RX0 II was launched at a lower price than the A7S III, despite having a lens built in. 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.
Sensor comparison
The size of the sensor inside a digital camera is one of the key determinants of image quality. A large sensor will tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units in a sensor of the same technological generation. Moreover, a large sensor camera will give the photographer more control over depth-of-field in the image and, thus, the ability to better isolate a subject from the background. On the downside, larger sensors are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Sony A7S III features a full frame sensor and the Sony RX0 II an one-inch sensor. The sensor area in the RX0 II is 86 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.0 and 2.7. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
In terms of chip-set technology, the A7S III uses a more advanced image processing engine (BIONZ XR) than the RX0 II (BIONZ X), with benefits for noise reduction, color accuracy, and processing speed.
Despite having a smaller sensor, the RX0 II offers a higher resolution of 15.4 megapixels, compared with 12 MP of the A7S III. This megapixels advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 2.74μm versus 8.40μm for the A7S III). Moreover, it should be noted that the A7S III is a somewhat more recent model (by 1 year and 4 months) than the RX0 II, and its sensor might have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixels.
The resolution advantage of the Sony RX0 II implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the RX0 II for good quality output (200 dots per inch) amounts to 24 x 16 inches or 61 x 40.6 cm, for very good quality (250 dpi) 19.2 x 12.8 inches or 48.8 x 32.5 cm, and for excellent quality (300 dpi) 16 x 10.7 inches or 40.6 x 27.1 cm. The corresponding values for the Sony A7S III are 21.2 x 14.2 inches or 53.8 x 36 cm for good quality, 17 x 11.3 inches or 43.1 x 28.8 cm for very good quality, and 14.1 x 9.4 inches or 35.9 x 24 cm for excellent quality prints.
The A7S III has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Sony Alpha 7S III has a native sensitivity range from ISO 80 to ISO 102400, which can be extended to ISO 40-409600. The corresponding ISO settings for the Sony Cyber-shot DSC-RX0II are ISO 80 to ISO 12800 (no boost).
In terms of underlying technology, the A7S III is build around a BSI-CMOS sensor, while the RX0 II uses a 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.
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.
# | Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Sony A7S III | Full Frame | 12.0 | 4240 | 2832 | 4K/120p | 23.7 | 13.9 | 2520 | 86 | |
2. | Sony RX0 II | 1-inch | 15.4 | 4800 | 3200 | 4K/30p | 22.1 | 12.4 | 555 | 65 | |
3. | Sony A7R V | Full Frame | 60.2 | 9504 | 6336 | 8k/24p | 26.5 | 14.8 | 3187 | 100 | |
4. | Sony A1 | Full Frame | 49.8 | 8640 | 5760 | 8k/30p | 25.9 | 14.5 | 3163 | 98 | |
5. | Sony A7 IV | Full Frame | 32.7 | 7008 | 4672 | 4K/60p | 25.4 | 14.7 | 3379 | 97 | |
6. | Sony A7R IIIA | Full Frame | 42.2 | 7952 | 5304 | 4K/30p | 26.0 | 14.7 | 3523 | 100 | |
7. | Sony A7R IVA | Full Frame | 60.2 | 9504 | 6336 | 4K/30p | 26.0 | 14.8 | 3344 | 99 | |
8. | Sony ZV-1 | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.2 | 12.6 | 669 | 66 | |
9. | Sony A9 II | Full Frame | 24.0 | 6000 | 4000 | 4K/30p | 25.0 | 14.0 | 3434 | 93 | |
10. | Sony A7R IV | Full Frame | 60.2 | 9504 | 6336 | 4K/30p | 26.0 | 14.8 | 3344 | 99 | |
11. | Sony A7R III | Full Frame | 42.2 | 7952 | 5304 | 4K/30p | 26.0 | 14.7 | 3523 | 100 | |
12. | Sony RX10 IV | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.0 | 12.2 | 408 | 63 | |
13. | Sony RX0 | 1-inch | 15.4 | 4800 | 3200 | 1080/60p | 22.4 | 12.4 | 548 | 68 | |
14. | Sony RX10 III | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 23.1 | 12.6 | 472 | 70 | |
15. | Sony A7R II | Full Frame | 42.2 | 7952 | 5304 | 4K/30p | 26.0 | 13.9 | 3434 | 98 | |
16. | Sony A7S II | Full Frame | 12.0 | 4240 | 2832 | 4K/30p | 23.6 | 13.3 | 2993 | 85 | |
17. | Sony RX10 II | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 23.0 | 12.6 | 531 | 70 | |
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 A7S III provides a higher frame rate than the RX0 II. It can shoot video footage at 4K/120p, while the RX0 II is limited to 4K/30p.
Feature comparison
Apart from body and sensor, cameras can and do differ across a variety of features. For example, the A7S III has an electronic viewfinder (9440k dots), which can be very helpful when shooting in bright sunlight. In contrast, the RX0 II relies on live view and the rear LCD for framing. The adjacent table lists some of the other core features of the Sony A7S III and Sony RX0 II along with similar information for a selection of comparators.
# | 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 A7S III | 9440 | n | 3.0 / 1440 | swivel | Y | 1/8000s | 10.0/s | n | Y | |
2. | Sony RX0 II | none | n | 1.5 / 230 | tilting | n | .. | 5.5/s | n | n | |
3. | Sony A7R V | 9440 | n | 3.2 / 2100 | full-flex | Y | 1/8000s | 10.0/s | n | Y | |
4. | Sony A1 | 9437 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
5. | Sony A7 IV | 3686 | n | 3.0 / 1037 | swivel | Y | 1/8000s | 10.0/s | n | Y | |
6. | Sony A7R IIIA | 3686 | n | 3.0 / 2340 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
7. | Sony A7R IVA | 5760 | n | 3.0 / 2340 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
8. | Sony ZV-1 | none | n | 3.0 / 922 | swivel | Y | 1/2000s | 24.0/s | n | n | |
9. | Sony A9 II | 3686 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 20.0/s | n | Y | |
10. | Sony A7R IV | 5760 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
11. | Sony A7R III | 3686 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
12. | Sony RX10 IV | 2359 | Y | 3.0 / 1440 | tilting | Y | 1/2000s | 24.0/s | Y | Y | |
13. | Sony RX0 | none | n | 1.5 / 230 | fixed | n | .. | 5.5/s | n | n | |
14. | Sony RX10 III | 2359 | Y | 3.0 / 1229 | tilting | n | 1/2000s | 14.0/s | Y | Y | |
15. | Sony A7R II | 2400 | n | 3.0 / 1229 | tilting | n | 1/8000s | 5.0/s | n | Y | |
16. | Sony A7S II | 2400 | n | 3.0 / 1229 | tilting | n | 1/8000s | 5.0/s | n | Y | |
17. | Sony RX10 II | 2359 | Y | 3.0 / 1229 | tilting | n | 1/3200s | 14.0/s | Y | Y | |
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 A7S III has a touchscreen, while the RX0 II has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.
Both cameras have an articulated rear screen that can be turned to be front-facing. This feature will be particularly appreciated by vloggers and photographers who are interested in taking selfies.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, both cameras under consideration feature an 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 A7S III writes its imaging data to CFexpress (type A) or SDXC cards, while the RX0 II uses micro SDXC or Memory Stick Micro cards. The A7S III features dual card slots, which can be very useful in case a memory card fails. In contrast, the RX0 II only has one slot. The A7S III supports UHS-II cards (on both slots), while the RX0 II can use UHS-I 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 7S III and Sony Cyber-shot DSC-RX0II and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
# | Camera Model |
Hotshoe Port |
Internal Mic / Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Port |
WiFi Support |
NFC Support |
Bluetooth Support |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Sony A7S III | Y | stereo / mono | Y | Y | full | 3.2 | Y | - | Y | |
2. | Sony RX0 II | - | stereo / mono | Y | - | micro | 2.0 | Y | - | Y | |
3. | Sony A7R V | Y | stereo / mono | Y | Y | full | 3.2 | Y | - | Y | |
4. | Sony A1 | Y | stereo / mono | Y | Y | full | 3.2 | Y | - | Y | |
5. | Sony A7 IV | Y | stereo / mono | Y | Y | full | 3.2 | Y | - | Y | |
6. | Sony A7R IIIA | Y | stereo / mono | Y | Y | micro | 3.2 | Y | Y | Y | |
7. | Sony A7R IVA | Y | stereo / mono | Y | Y | micro | 3.2 | Y | Y | Y | |
8. | Sony ZV-1 | Y | stereo / mono | Y | - | micro | 2.0 | Y | - | Y | |
9. | Sony A9 II | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y | |
10. | Sony A7R IV | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y | |
11. | Sony A7R III | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y | |
12. | Sony RX10 IV | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - | |
13. | Sony RX0 | - | stereo / mono | Y | - | micro | 2.0 | Y | - | Y | |
14. | Sony RX10 III | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - | |
15. | Sony A7R II | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - | |
16. | Sony A7S II | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - | |
17. | Sony RX10 II | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - |
It is notable that the A7S III has a hotshoe, while the RX0 II does not. This socket makes it possible to easily attach optional accessories, such as an external flash gun.
Both the A7S III and the RX0 II are recent models that are part of the current product line-up. The RX0 II replaced the earlier Sony RX0, while the A7S III followed on from the Sony A7S II. Further information on the features and operation of the A7S III and RX0 II can be found, respectively, in the Sony A7S III Manual (free pdf) or the online Sony RX0 II Manual.
Review summary
So what is the bottom line? Is the Sony A7S III better than the Sony RX0 II or vice versa? The listing below highlights the relative strengths of the two models.
Advantages of the Sony Alpha 7S III:
- Better image quality: Features a larger and more technologically advanced imaging 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 X).
- Better video: Provides higher movie framerates (4K/120p versus 4K/30p).
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- 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.
- Larger screen: Has a bigger rear LCD (3.0" vs 1.5") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (1440k vs 230k dots).
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
- Faster burst: Shoots at higher frequency (10 vs 5.5 flaps/sec) to capture the decisive moment.
- More flexible: Accepts interchangeable lenses, so that lens characteristics can be altered.
- Longer lasting: Can take more shots (600 versus 240) on a single battery charge.
- Sharper images: Has hand-shake reducing image stabilization built-in.
- Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
- Faster data transfer: Supports a more advanced USB protocol (3.2 vs 2.0).
- More solid recording: Has a full-sized HDMI port for a sturdy connection to an external recorder.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- Faster buffer clearing: Supports a more advanced SD data transfer standard (UHS-II vs UHS-I).
- More modern: Is somewhat more recent (announced 1 year and 4 months after the RX0 II).
Arguments in favor of the Sony Cyber-shot DSC-RX0II:
- More detail: Has more megapixels (15.4 vs 12MP), which boosts linear resolution by 13%.
- Ready to shoot: Has an integrated lens, whereas the A7S III necessitates an extra lens.
- More compact: Is smaller (59x41mm vs 127x97mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight even though it has a lens built in (unlike the A7S III).
- Water-proof: Is rugged and sealed and can thus be used for underwater photography (up to 10m).
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More heavily discounted: Has been on the market for longer (launched in March 2019).
If the count of relative strengths (bullet points above) is taken as a measure, the A7S III is the clear winner of the match-up (23 : 7 points). However, the relative importance of the various individual camera aspects will vary according to personal preferences and needs, so that you might like to apply corresponding weights to the particular features before making a decision 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.
How about other alternatives? Do the specifications of the Sony A7S III and the Sony RX0 II 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 says little about, for example, the shooting experience and imaging performance of the A7S III and the RX0 II in practical situations. 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 why expert reviews are important. The table below provides a synthesis of the camera assessments of some of the best known photo-gear 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.
# | Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Sony A7S III | 4.5/5 | + + | 5/5 | 91/100 | 4.5/5 | 5/5 | Jul 2020 | 3,499 | amazon.com | |
2. | Sony RX0 II | .. | .. | .. | .. | 3.5/5 | 4/5 | Mar 2019 | 699 | amazon.com | |
3. | Sony A7R V | 5/5 | + + | 4.5/5 | 92/100 | .. | .. | Oct 2022 | 3,899 | amazon.com | |
4. | Sony A1 | 5/5 | o | 4.5/5 | 93/100 | 4.5/5 | 5/5 | Jan 2021 | 6,499 | amazon.com | |
5. | Sony A7 IV | 5/5 | + + | 4.5/5 | 89/100 | 4.5/5 | 4.5/5 | Oct 2021 | 2,499 | amazon.com | |
6. | Sony A7R IIIA | .. | + + | 4/5 | 90/100 | 4.5/5 | 5/5 | Apr 2021 | 3,199 | amazon.com | |
7. | Sony A7R IVA | 5/5 | + | 4.5/5 | 91/100 | 4.5/5 | 5/5 | Apr 2021 | 3,499 | amazon.com | |
8. | Sony ZV-1 | 4/5 | + | 4/5 | 85/100 | 4/5 | 4.5/5 | May 2020 | 799 | ebay.com | |
9. | Sony A9 II | .. | .. | 5/5 | 90/100 | 5/5 | 5/5 | Oct 2019 | 4,499 | amazon.com | |
10. | Sony A7R IV | 5/5 | + | 4.5/5 | 91/100 | 4.5/5 | 5/5 | Jul 2019 | 3,499 | ebay.com | |
11. | Sony A7R III | .. | + + | 4/5 | 90/100 | 4.5/5 | 5/5 | Oct 2017 | 3,199 | ebay.com | |
12. | Sony RX10 IV | 5/5 | + | 3.5/5 | 84/100 | 4.5/5 | 5/5 | Sep 2017 | 1,699 | amazon.com | |
13. | Sony RX0 | .. | .. | .. | .. | 3.5/5 | 4/5 | Aug 2017 | 699 | ebay.com | |
14. | Sony RX10 III | 5/5 | + | .. | 84/100 | 4.5/5 | 4.5/5 | Mar 2016 | 1,499 | ebay.com | |
15. | Sony A7R II | 5/5 | + + | 5/5 | 90/100 | 5/5 | 5/5 | Jun 2015 | 3,199 | ebay.com | |
16. | Sony A7S II | 5/5 | + | .. | .. | 4.5/5 | 5/5 | Sep 2015 | 2,999 | ebay.com | |
17. | Sony RX10 II | 5/5 | + + | .. | 82/100 | 4.5/5 | 4/5 | Jun 2015 | 1,299 | ebay.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
Care should be taken when interpreting the review scores above, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, please note that some of the review sites have changed their methodology and reporting over time.
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. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
- Canon G5 X vs Sony RX0 II
- Canon G7 X Mark II vs Sony RX0 II
- Canon R vs Sony A7S III
- Canon R7 vs Sony A7S III
- Canon R8 vs Sony RX0 II
- Canon T100 vs Sony A7S III
- Nikon D7100 vs Sony A7S III
- OM System OM-1 vs Sony A7S III
- Olympus E-M1X vs Sony A7S III
- Panasonic FZ330 vs Sony RX0 II
- Panasonic G90 vs Sony RX0 II
- Panasonic GX1 vs Sony RX0 II
Specifications: Sony A7S III vs Sony RX0 II
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 Model | Sony A7S III | Sony RX0 II |
---|---|---|
Camera Type | Mirrorless system camera | Fixed lens compact camera |
Camera Lens | Sony E mount lenses | 24mm f/4.0 |
Launch Date | July 2020 | March 2019 |
Launch Price | USD 3,499 | USD 699 |
Sensor Specs | Sony A7S III | Sony RX0 II |
Sensor Technology | BSI-CMOS | CMOS |
Sensor Format | Full Frame Sensor | 1" Sensor |
Sensor Size | 35.6 x 23.8 mm | 13.2 x 8.8 mm |
Sensor Area | 847.28 mm2 | 116.16 mm2 |
Sensor Diagonal | 42.8 mm | 15.9 mm |
Crop Factor | 1.0x | 2.7x |
Sensor Resolution | 12 Megapixels | 15.4 Megapixels |
Image Resolution | 4240 x 2832 pixels | 4800 x 3200 pixels |
Pixel Pitch | 8.40 μm | 2.74 μm |
Pixel Density | 1.42 MP/cm2 | 13.22 MP/cm2 |
Moiré control | Anti-Alias filter | Anti-Alias filter |
Movie Capability | 4K/120p Video | 4K/30p Video |
ISO Setting | 80 - 102,400 ISO | 80 - 12,800 ISO |
ISO Boost | 40 - 409,600 ISO | no Enhancement |
Image Processor | BIONZ XR | BIONZ X |
DXO Sensor Quality (score) | 86 | .. |
DXO Color Depth (bits) | 23.7 | .. |
DXO Dynamic Range (EV) | 13.9 | .. |
DXO Low Light (ISO) | 2520 | .. |
Screen Specs | Sony A7S III | Sony RX0 II |
Viewfinder Type | Electronic viewfinder | no viewfinder |
Viewfinder Field of View | 100% | |
Viewfinder Magnification | 0.91x | |
Viewfinder Resolution | 9440k dots | |
LCD Framing | Live View | Live View |
Rear LCD Size | 3.0inch | 1.5inch |
LCD Resolution | 1440k dots | 230k dots |
LCD Attachment | Swivel screen | Tilting screen |
Touch Input | Touchscreen | no Touchscreen |
Shooting Specs | Sony A7S III | Sony RX0 II |
Focus System | On-Sensor Phase-detect | Contrast-detect AF |
Manual Focusing Aid | Focus Peaking | Focus Peaking |
Max Shutter Speed (mechanical) | 1/8000s | .. |
Continuous Shooting | 10 shutter flaps/s | 5.5 shutter flaps/s |
Electronic Shutter | YES | up to 1/32000s |
Image Stabilization | In-body stabilization | no handshake reduction |
Fill Flash | no On-Board Flash | no On-Board Flash |
Storage Medium | CFexA or SDXC cards | mMS or mSDXC cards |
Single or Dual Card Slots | Dual card slots | Single card slot |
UHS card support | Dual UHS-II | UHS-I |
Connectivity Specs | Sony A7S III | Sony RX0 II |
External Flash | Hotshoe | no Hotshoe |
USB Connector | USB 3.2 | USB 2.0 |
HDMI Port | full HDMI | micro HDMI |
Microphone Port | External MIC port | External MIC port |
Headphone Socket | Headphone port | no Headphone port |
Wifi Support | Wifi built-in | Wifi built-in |
Bluetooth Support | Bluetooth built-in | Bluetooth built-in |
Body Specs | Sony A7S III | Sony RX0 II |
Environmental Sealing | Weathersealed body | Waterproof body (10m) |
Battery Type | Sony NP-FZ100 | Sony NP-BJ1 |
Battery Life (CIPA) | 600 shots per charge | 240 shots per charge |
In-Camera Charging | USB charging | USB charging |
Body Dimensions |
127 x 97 x 81 mm (5.0 x 3.8 x 3.2 in) |
59 x 41 x 35 mm (2.3 x 1.6 x 1.4 in) |
Camera Weight | 699 g (24.7 oz) | 132 g (4.7 oz) |
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