Samsung NX30 vs Sony A7R II
The Samsung NX30 and the Sony Alpha A7R II are two digital cameras that were revealed to the public, respectively, in January 2014 and June 2015. Both the NX30 and the A7R II are mirrorless interchangeable lens cameras that are based on an APS-C (NX30) and a full frame (A7R II) sensor. The Samsung has a resolution of 20 megapixels, whereas the Sony provides 42.2 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 Samsung NX30 and the Sony Alpha A7R II? 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
An illustration of the physical size and weight of the Samsung NX30 and the Sony A7R II is provided in the side-by-side display below. 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.
In this particular case, the Samsung NX30 and the Sony A7R II have exactly the same width and height, and, thus, have identically-sized bodies. However, the Sony is substantially heavier (67 percent) than the Samsung. It is noteworthy in this context that the A7R II is splash and dust-proof, while the NX30 does not feature any corresponding weather-sealing.
The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.
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 |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Samsung NX30 | 127 mm | 96 mm | 58 mm | 375 g | 360 | n | Jan 2014 | US$ 999 | ebay.com | |
2. | Sony A7R II | 127 mm | 96 mm | 60 mm | 625 g | 290 | Y | Jun 2015 | US$ 3 199 | ebay.com | |
3. | Canon 760D | 132 mm | 101 mm | 78 mm | 565 g | 440 | n | Feb 2015 | US$ 649 | ebay.com | |
4. | Canon M3 | 111 mm | 68 mm | 44 mm | 366 g | 250 | n | Feb 2015 | US$ 679 | ebay.com | |
5. | Canon M5 | 116 mm | 89 mm | 61 mm | 427 g | 295 | n | Sep 2016 | US$ 979 | ebay.com | |
6. | Nikon D3300 | 124 mm | 98 mm | 76 mm | 430 g | 700 | n | Jan 2014 | US$ 499 | ebay.com | |
7. | Nikon D5500 | 124 mm | 97 mm | 70 mm | 470 g | 820 | n | Jan 2015 | US$ 899 | ebay.com | |
8. | Panasonic FZ1000 | 137 mm | 99 mm | 131 mm | 831 g | 360 | n | Jun 2014 | US$ 899 | ebay.com | |
9. | Panasonic LX100 | 115 mm | 66 mm | 55 mm | 393 g | 300 | n | Sep 2014 | US$ 899 | ebay.com | |
10. | Samsung NX500 | 120 mm | 64 mm | 43 mm | 287 g | 370 | n | Feb 2015 | US$ 799 | ebay.com | |
11. | Sony A7 II | 127 mm | 96 mm | 60 mm | 599 g | 350 | Y | Nov 2014 | US$ 1 999 | ebay.com | |
12. | Sony A7R | 127 mm | 94 mm | 48 mm | 465 g | 340 | Y | Oct 2013 | US$ 2 299 | ebay.com | |
13. | Sony A7R III | 127 mm | 96 mm | 74 mm | 650 g | 650 | Y | Oct 2017 | US$ 3 199 | ebay.com | |
14. | Sony A7R IIIA | 127 mm | 96 mm | 74 mm | 650 g | 650 | Y | Apr 2021 | US$ 3 199 | amazon.com | |
15. | Sony A7S II | 127 mm | 96 mm | 60 mm | 627 g | 370 | Y | Sep 2015 | US$ 2 999 | ebay.com | |
16. | Sony A6000 | 120 mm | 67 mm | 45 mm | 344 g | 360 | n | Feb 2014 | US$ 599 | ebay.com | |
17. | Sony RX100 IV | 102 mm | 58 mm | 41 mm | 298 g | 280 | n | Jun 2015 | US$ 999 | 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 listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The NX30 was launched at a markedly lower price (by 69 percent) than the A7R II, which puts it into a different market segment. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. 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. All other things equal, a large sensor will have larger individual pixel-units that offer better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixels in a sensor of the same technological generation. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its background. On the downside, larger sensors tend to be associated with larger, more expensive camera bodies and lenses.
Of the two cameras under consideration, the Samsung NX30 features an APS-C sensor and the Sony A7R II a full frame sensor. The sensor area in the A7R II is 134 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.
With 42.2MP, the A7R II offers a higher resolution than the NX30 (20MP), but the A7R II nevertheless has larger individual pixels (pixel pitch of 4.52μm versus 4.30μm for the NX30) due to its larger sensor. Moreover, the A7R II is a somewhat more recent model (by 1 year and 5 months) than the NX30, and its sensor might have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixel-units. Coming back to sensor resolution, it should be mentioned that neither of the two cameras has an anti-alias filter installed, so they are able to capture all the detail the sensor resolves.
The resolution advantage of the Sony A7R II implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the A7R II for good quality output (200 dots per inch) amounts to 39.8 x 26.5 inches or 101 x 67.4 cm, for very good quality (250 dpi) 31.8 x 21.2 inches or 80.8 x 53.9 cm, and for excellent quality (300 dpi) 26.5 x 17.7 inches or 67.3 x 44.9 cm. The corresponding values for the Samsung NX30 are 27.4 x 18.2 inches or 69.5 x 46.3 cm for good quality, 21.9 x 14.6 inches or 55.6 x 37.1 cm for very good quality, and 18.2 x 12.2 inches or 46.3 x 30.9 cm for excellent quality prints.
The Samsung NX30 has a native sensitivity range from ISO 100 to ISO 25600. The corresponding ISO settings for the Sony Alpha A7R II are ISO 100 to ISO 25600, with the possibility to increase the ISO range to 50-102400.
In terms of underlying technology, the NX30 is build around a CMOS sensor, while the A7R II 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.
For many cameras, data on sensor performance has been reported by DXO Mark. This service assesses and scores the color depth ("DXO Portrait"), dynamic range ("DXO Landscape"), and low-light sensitivity ("DXO Sports") of camera sensors, and also publishes an overall camera score. Of the two cameras under consideration, the A7R II offers substantially better image quality than the NX30 (overall score 22 points higher). The advantage is based on 2.5 bits higher color depth, 1.5 EV in additional dynamic range, and 1.8 stops in additional low light sensitivity. The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Samsung NX30 | APS-C | 20.0 | 5472 | 3648 | 1080/60p | 23.5 | 12.4 | 1014 | 76 | |
2. | Sony A7R II | Full Frame | 42.2 | 7952 | 5304 | 4K/30p | 26.0 | 13.9 | 3434 | 98 | |
3. | Canon 760D | APS-C | 24.0 | 6000 | 4000 | 1080/30p | 22.6 | 12.0 | 915 | 70 | |
4. | Canon M3 | APS-C | 24.0 | 6000 | 4000 | 1080/30p | 22.8 | 11.8 | 1169 | 72 | |
5. | Canon M5 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 23.4 | 12.4 | 1262 | 77 | |
6. | Nikon D3300 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.3 | 12.8 | 1385 | 82 | |
7. | Nikon D5500 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.1 | 14.0 | 1438 | 84 | |
8. | Panasonic FZ1000 | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.1 | 11.7 | 517 | 64 | |
9. | Panasonic LX100 | Four Thirds | 12.7 | 4112 | 3088 | 4K/30p | 22.3 | 12.5 | 553 | 67 | |
10. | Samsung NX500 | APS-C | 28.0 | 6480 | 4320 | 4K/30p | 24.8 | 13.9 | 1379 | 87 | |
11. | Sony A7 II | Full Frame | 24.0 | 6000 | 4000 | 1080/60p | 24.9 | 13.6 | 2449 | 90 | |
12. | Sony A7R | Full Frame | 36.2 | 7360 | 4912 | 1080/60p | 25.6 | 14.1 | 2746 | 95 | |
13. | Sony A7R III | Full Frame | 42.2 | 7952 | 5304 | 4K/30p | 26.0 | 14.7 | 3523 | 100 | |
14. | Sony A7R IIIA | Full Frame | 42.2 | 7952 | 5304 | 4K/30p | 26.0 | 14.7 | 3523 | 100 | |
15. | Sony A7S II | Full Frame | 12.0 | 4240 | 2832 | 4K/30p | 23.6 | 13.3 | 2993 | 85 | |
16. | Sony A6000 | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 24.1 | 13.1 | 1347 | 82 | |
17. | Sony RX100 IV | 1-inch | 20.0 | 5472 | 3648 | 4K/30p | 22.8 | 12.6 | 591 | 70 |
Many modern cameras are not only capable of taking still images, but also of capturing video footage. Both cameras under consideration are equipped with sensors that have a sufficiently high read-out speed for moving images, but the A7R II provides a better video resolution than the NX30. It can shoot movie footage at 4K/30p, while the Samsung is limited to 1080/60p.
Feature comparison
Beyond body and sensor, cameras can and do differ across a range of features. The two cameras under review are similar with respect to both having an electronic viewfinder. However, the one in the A7R II offers a slightly higher resolution than the one in the NX30 (2400k vs 2359k dots). The adjacent table lists some of the other core features of the Samsung NX30 and Sony A7R 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. | Samsung NX30 | 2359 | n | 3.0 / 1036 | swivel | Y | 1/8000s | 9.0/s | Y | n | |
2. | Sony A7R II | 2400 | n | 3.0 / 1229 | tilting | n | 1/8000s | 5.0/s | n | Y | |
3. | Canon 760D | optical | Y | 3.0 / 1040 | swivel | Y | 1/4000s | 5.0/s | Y | n | |
4. | Canon M3 | optional | n | 3.0 / 1040 | tilting | Y | 1/4000s | 4.2/s | Y | n | |
5. | Canon M5 | 2360 | n | 3.2 / 1620 | tilting | Y | 1/4000s | 9.0/s | Y | n | |
6. | Nikon D3300 | optical | n | 3.0 / 921 | fixed | n | 1/4000s | 5.0/s | Y | n | |
7. | Nikon D5500 | optical | n | 3.2 / 1037 | swivel | Y | 1/4000s | 5.0/s | Y | n | |
8. | Panasonic FZ1000 | 2359 | n | 3.0 / 921 | swivel | n | 1/4000s | 12.0/s | Y | Y | |
9. | Panasonic LX100 | 2764 | n | 3.0 / 921 | fixed | n | 1/4000s | 11.0/s | n | Y | |
10. | Samsung NX500 | none | n | 3.0 / 1036 | tilting | Y | 1/6000s | 9.0/s | Y | n | |
11. | Sony A7 II | 2400 | n | 3.0 / 1230 | tilting | n | 1/8000s | 5.0/s | n | Y | |
12. | Sony A7R | 2400 | n | 3.0 / 1230 | tilting | n | 1/8000s | 4.0/s | n | n | |
13. | Sony A7R III | 3686 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
14. | Sony A7R IIIA | 3686 | n | 3.0 / 2340 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
15. | Sony A7S II | 2400 | n | 3.0 / 1229 | tilting | n | 1/8000s | 5.0/s | n | Y | |
16. | Sony A6000 | 1440 | n | 3.0 / 922 | tilting | n | 1/4000s | 11.0/s | Y | n | |
17. | Sony RX100 IV | 2359 | n | 3.0 / 1228 | tilting | n | 1/2000s | 16.0/s | Y | Y | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One difference between the cameras concerns the presence of an on-board flash. The NX30 has one, while the A7R II does not. While the built-in flash of the NX30 is not very powerful, it can at times be useful as a fill-in light.
The NX30 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 A7R II 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 A7R II 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 Samsung NX30 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 NX30 writes its imaging data to SDXC cards, while the A7R II uses SDXC or Memory Stick PRO Duo cards. Both cameras can use UHS-I cards, which provide for Ultra High Speed data transfer of up to 104 MB/s.
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 Samsung NX30 and Sony Alpha A7R II 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. | Samsung NX30 | Y | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
2. | Sony A7R II | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - | |
3. | Canon 760D | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | - | |
4. | Canon M3 | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | - | |
5. | Canon M5 | Y | stereo / mono | Y | - | mini | 2.0 | Y | Y | Y | |
6. | Nikon D3300 | Y | mono / mono | Y | - | mini | 2.0 | - | - | - | |
7. | Nikon D5500 | Y | stereo / mono | Y | - | mini | 2.0 | Y | - | - | |
8. | Panasonic FZ1000 | Y | stereo / mono | Y | - | micro | 2.0 | Y | Y | - | |
9. | Panasonic LX100 | Y | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
10. | Samsung NX500 | Y | stereo / mono | - | - | micro | 2.0 | Y | Y | Y | |
11. | Sony A7 II | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - | |
12. | Sony A7R | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - | |
13. | Sony A7R III | Y | stereo / mono | Y | Y | micro | 3.1 | Y | Y | Y | |
14. | Sony A7R IIIA | Y | stereo / mono | Y | Y | micro | 3.2 | Y | Y | Y | |
15. | Sony A7S II | Y | stereo / mono | Y | Y | micro | 2.0 | Y | Y | - | |
16. | Sony A6000 | Y | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
17. | Sony RX100 IV | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - |
It is notable that the A7R II has a headphone jack, which makes it possible to attach external headphones and monitor the quality of sound during the recording process. The NX30 lacks such a headphone port.
Both the NX30 and the A7R II have been discontinued, but can regularly be found used on ebay. The A7R II was replaced by the Sony A7R III, while the NX30 does not have a direct successor. Further information on the features and operation of the NX30 and A7R II can be found, respectively, in the Samsung NX30 Manual (free pdf) or the online Sony A7R II Manual.
Review summary
So what is the bottom line? Is the Samsung NX30 better than the Sony A7R II or vice versa? A synthesis of the relative strong points of each of the models is listed below.
Arguments in favor of the Samsung NX30:
- 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.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster burst: Shoots at higher frequency (9 vs 5 flaps/sec) to capture the decisive moment.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- Less heavy: Is lighter (by 250g or 40 percent) and hence easier to carry around.
- Longer lasting: Can take more shots (360 versus 290) on a single battery charge.
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- More affordable: Was introduced into a lower priced category (69 percent cheaper at launch).
- More heavily discounted: Has been on the market for longer (launched in January 2014).
Advantages of the Sony Alpha A7R II:
- More detail: Has more megapixels (42.2 vs 20MP), which boosts linear resolution by 45%.
- Better image quality: Scores substantially higher (22 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (2.5 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (1.5 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (1.8 stops ISO advantage).
- Better video: Provides higher definition movie capture (4K/30p vs 1080/60p).
- 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.
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.78x vs 0.64x).
- More detailed LCD: Has a higher resolution rear screen (1229k vs 1036k dots).
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- More modern: Was introduced somewhat (1 year and 5 months) more recently.
If the count of relative strengths (bullet points above) is taken as a measure, the A7R II is the clear winner of the contest (14 : 10 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 wildlife photographer will view the differences between cameras in a way that diverges from the perspective of a family photog, and a person interested in architecture has distinct needs from a sports 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 Samsung NX30 and the Sony A7R II place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera listing 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 incomplete and does no justice, for example, to the way the NX30 or the A7R II perform in practice. At times, user reviews, such as those published at amazon, address these issues in a useful manner, but such feedback is on many occasions incomplete, inconsistent, and unreliable.
Expert reviews
This is why hands-on reviews by experts are important. The adjacent summary-table relays the overall verdicts of several of the most popular 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.
Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Samsung NX30 | 3/5 | .. | .. | 77/100 | 4.5/5 | 4.5/5 | Jan 2014 | US$ 999 | ebay.com | |
2. | Sony A7R II | 5/5 | + + | 5/5 | 90/100 | 5/5 | 5/5 | Jun 2015 | US$ 3 199 | ebay.com | |
3. | Canon 760D | 5/5 | + | .. | 77/100 | 4.5/5 | 4.5/5 | Feb 2015 | US$ 649 | ebay.com | |
4. | Canon M3 | 4/5 | o | .. | 75/100 | 4.5/5 | 4/5 | Feb 2015 | US$ 679 | ebay.com | |
5. | Canon M5 | 4/5 | + | 4/5 | 82/100 | 4/5 | 4/5 | Sep 2016 | US$ 979 | ebay.com | |
6. | Nikon D3300 | 3/5 | + | .. | 77/100 | 4.5/5 | 4.5/5 | Jan 2014 | US$ 499 | ebay.com | |
7. | Nikon D5500 | 5/5 | + | .. | 79/100 | 4.5/5 | 4.5/5 | Jan 2015 | US$ 899 | ebay.com | |
8. | Panasonic FZ1000 | 4/5 | + + | .. | 82/100 | 4.5/5 | 4.5/5 | Jun 2014 | US$ 899 | ebay.com | |
9. | Panasonic LX100 | 5/5 | + + | .. | 85/100 | 5/5 | 5/5 | Sep 2014 | US$ 899 | ebay.com | |
10. | Samsung NX500 | 4.5/5 | .. | .. | 81/100 | 5/5 | 4.5/5 | Feb 2015 | US$ 799 | ebay.com | |
11. | Sony A7 II | 5/5 | + | 4/5 | 82/100 | 4.5/5 | 5/5 | Nov 2014 | US$ 1 999 | ebay.com | |
12. | Sony A7R | 5/5 | + + | .. | 82/100 | 4.5/5 | 5/5 | Oct 2013 | US$ 2 299 | ebay.com | |
13. | Sony A7R III | .. | + + | 4/5 | 90/100 | 4.5/5 | 5/5 | Oct 2017 | US$ 3 199 | ebay.com | |
14. | Sony A7R IIIA | .. | + + | 4/5 | 90/100 | 4.5/5 | 5/5 | Apr 2021 | US$ 3 199 | amazon.com | |
15. | Sony A7S II | 5/5 | + | .. | .. | 4.5/5 | 5/5 | Sep 2015 | US$ 2 999 | ebay.com | |
16. | Sony A6000 | 5/5 | + | 4.5/5 | 80/100 | 4.5/5 | 5/5 | Feb 2014 | US$ 599 | ebay.com | |
17. | Sony RX100 IV | 4.5/5 | + + | .. | 85/100 | 4/5 | 4.5/5 | Jun 2015 | US$ 999 | ebay.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
Care should be taken when interpreting the review scores above, 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. It should also be noted that some of the review sites have over time altered the way they render their verdicts.
Other camera comparisons
Did this review help to inform your camera decision process? In case you are interested in seeing how other cameras pair up, just make your choice using the following search menu. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
- Canon G7 X Mark II vs Sony A7R II
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- Fujifilm GFX 50R vs Samsung NX30
- Fujifilm X-A10 vs Samsung NX30
- Leica V-LUX 5 vs Samsung NX30
- Nikon D2H vs Sony A7R II
- Nikon D800 vs Sony A7R II
- Nikon D850 vs Sony A7R II
- Panasonic FZ100 vs Samsung NX30
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- Panasonic GX80 vs Sony A7R II
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Specifications: Samsung NX30 vs Sony A7R 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 | Samsung NX30 | Sony A7R II |
---|---|---|
Camera Type | Mirrorless system camera | Mirrorless system camera |
Camera Lens | Samsung NX mount lenses | Sony E mount lenses |
Launch Date | January 2014 | June 2015 |
Launch Price | USD 999 | USD 3,199 |
Sensor Specs | Samsung NX30 | Sony A7R II |
Sensor Technology | CMOS | BSI-CMOS |
Sensor Format | APS-C Sensor | Full Frame Sensor |
Sensor Size | 23.5 x 15.7 mm | 35.9 x 24.0 mm |
Sensor Area | 368.95 mm2 | 861.6 mm2 |
Sensor Diagonal | 28.3 mm | 43.2 mm |
Crop Factor | 1.5x | 1.0x |
Sensor Resolution | 20 Megapixels | 42.2 Megapixels |
Image Resolution | 5472 x 3648 pixels | 7952 x 5304 pixels |
Pixel Pitch | 4.30 μm | 4.52 μm |
Pixel Density | 5.41 MP/cm2 | 4.90 MP/cm2 |
Moiré control | no AA filter | no AA filter |
Movie Capability | 1080/60p Video | 4K/30p Video |
ISO Setting | 100 - 25,600 ISO | 100 - 25,600 ISO |
ISO Boost | no Enhancement | 50 - 102,400 ISO |
Image Processor | DRIMe IV | BIONZ X |
DXO Sensor Quality (score) | 76 | 98 |
DXO Color Depth (bits) | 23.5 | 26.0 |
DXO Dynamic Range (EV) | 12.4 | 13.9 |
DXO Low Light (ISO) | 1014 | 3434 |
Screen Specs | Samsung NX30 | Sony A7R II |
Viewfinder Type | Electronic viewfinder | Electronic viewfinder |
Viewfinder Field of View | 100% | 100% |
Viewfinder Magnification | 0.64x | 0.78x |
Viewfinder Resolution | 2359k dots | 2400k dots |
LCD Framing | Live View | Live View |
Rear LCD Size | 3.0inch | 3.0inch |
LCD Resolution | 1036k dots | 1229k dots |
LCD Attachment | Swivel screen | Tilting screen |
Touch Input | Touchscreen | no Touchscreen |
Shooting Specs | Samsung NX30 | Sony A7R II |
Focus System | On-Sensor Phase-detect | On-Sensor Phase-detect |
Manual Focusing Aid | Focus Peaking | Focus Peaking |
Max Shutter Speed (mechanical) | 1/8000s | 1/8000s |
Continuous Shooting | 9 shutter flaps/s | 5 shutter flaps/s |
Electronic Shutter | no E-Shutter | YES |
Time-Lapse Photography | Intervalometer built-in | no Intervalometer |
Image Stabilization | Lens stabilization only | In-body stabilization |
Fill Flash | Built-in Flash | no On-Board Flash |
Storage Medium | SDXC cards | MS or SDXC cards |
Single or Dual Card Slots | Single card slot | Single card slot |
UHS card support | UHS-I | UHS-I |
Connectivity Specs | Samsung NX30 | Sony A7R II |
External Flash | Hotshoe | Hotshoe |
USB Connector | USB 2.0 | USB 2.0 |
HDMI Port | micro HDMI | micro HDMI |
Microphone Port | no MIC socket | External MIC port |
Headphone Socket | no Headphone port | Headphone port |
Wifi Support | Wifi built-in | Wifi built-in |
Near-Field Communication | NFC built-in | NFC built-in |
Body Specs | Samsung NX30 | Sony A7R II |
Environmental Sealing | not weather sealed | Weathersealed body |
Battery Type | Samsung BP1410 | Sony NP-FW50 |
Battery Life (CIPA) | 360 shots per charge | 290 shots per charge |
In-Camera Charging | USB charging | USB charging |
Body Dimensions |
127 x 96 x 58 mm (5.0 x 3.8 x 2.3 in) |
127 x 96 x 60 mm (5.0 x 3.8 x 2.4 in) |
Camera Weight | 375 g (13.2 oz) | 625 g (22.0 oz) |
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