Sony NEX-6 vs NEX-7
The Sony Alpha NEX-6 and the Sony Alpha NEX-7 are two enthusiast cameras that were officially introduced, respectively, in September 2012 and August 2011. Both the NEX-6 and the NEX-7 are mirrorless interchangeable lens cameras that are equipped with an APS-C sensor. The NEX-6 has a resolution of 16 megapixels, whereas the NEX-7 provides 24 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Sony NEX-6||Sony NEX-7|
|Mirrorless system camera||Mirrorless system camera|
|Sony E mount lenses||Sony E mount lenses|
|16 MP, APS-C Sensor||24 MP, APS-C Sensor|
|1080/60i Video||1080/60i Video|
|ISO 100-25600||ISO 100-16000|
|Electronic viewfinder (2359k dots)||Electronic viewfinder (2359k dots)|
|3.0" LCD, 921k dots||3.0" LCD, 921k dots|
|Tilting screen (no touchscreen)||Tilting screen (not touch-sensitive)|
|10 shutter flaps per second||10 shutter flaps per second|
|360 shots per battery charge||430 shots per battery charge|
|120 x 67 x 43 mm, 345 g||120 x 67 x 43 mm, 400 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Sony Alpha NEX-6 and the Sony Alpha NEX-7? 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.
The physical size and weight of the Sony NEX-6 and the Sony NEX-7 are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive views from the front, the top, and the rear side are shown. All width, height and depth dimensions are rounded to the nearest millimeter.
In this particular case, the Sony NEX-6 and the Sony NEX-7 have exactly the same width and height, and, thus, have identically-sized bodies. However, the NEX-7 is markedly heavier (16 percent) than the NEX-6. In this context, it is worth noting that neither the NEX-6 nor the NEX-7 are weather-sealed.
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. In this particular case, both cameras feature the same lens mount, so that they can use the same lenses. You can compare the optics available in the Sony E-Mount Lens Catalog. Mirrorless cameras, such as the two under consideration, have the additional advantage of having a short flange to focal plane distance, which makes it possible to mount many lenses from other systems onto the camera via adapters.
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. If you would like to visualize and compare a different camera combination, just use the right or left arrows in the table to switch to the respective camera. Alternatively, you can also navigate to the CAM-parator app and make your selection from the full list of cameras there.
|Sony NEX-6»||120 mm||67 mm||43 mm||345 g||360||n||Sep 2012||999||Sony NEX-6|
|Sony NEX-7«||120 mm||67 mm||43 mm||400 g||430||n||Aug 2011||1,349||Sony NEX-7|
|Sony A6400« »||120 mm||67 mm||50 mm||403 g||410||n||Jan 2019||899||Sony A6400|
|Sony A6000« »||120 mm||67 mm||45 mm||344 g||360||n||Feb 2014||599||Sony A6000|
|Sony A3000« »||128 mm||91 mm||85 mm||411 g||470||n||Aug 2013||329||Sony A3000|
|Sony NEX-3N« »||110 mm||62 mm||35 mm||269 g||480||n||Feb 2013||499||Sony NEX-3N|
|Sony NEX-5T« »||111 mm||59 mm||39 mm||2776 g||330||n||Aug 2013||699||Sony NEX-5T|
|Sony NEX-5R« »||111 mm||59 mm||39 mm||276 g||330||n||Aug 2012||749||Sony NEX-5R|
|Sony NEX-F3« »||117 mm||67 mm||42 mm||314 g||470||n||May 2012||599||Sony NEX-F3|
|Sony RX1« »||113 mm||65 mm||70 mm||482 g||270||n||Sep 2012||2,799||Sony RX1|
|Sony NEX-5N« »||111 mm||59 mm||38 mm||269 g||460||n||Aug 2011||699||Sony NEX-5N|
|Sony NEX-C3« »||110 mm||60 mm||33 mm||225 g||400||n||Jun 2011||599||Sony NEX-C3|
|Sony NEX-3« »||117 mm||62 mm||33 mm||297 g||330||n||May 2010||599||Sony NEX-3|
|Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.|
Any camera decision will obviously take relative prices into account. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The NEX-6 was launched at a markedly lower price (by 26 percent) than the NEX-7, which puts it into a different market segment. 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.
The imaging sensor is at the core of digital cameras and its size is one of the main determining factors 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. 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 are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.
Both cameras under consideration feature an APS-C sensor and have a format factor (sometimes also referred to as "crop factor") of 1.5. Within the spectrum of camera sensors, this places the review cameras among the medium-sized sensor cameras that aim to strike a balance between image quality and portability. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
While the two cameras under review share the same sensor size, the NEX-7 offers a higher resolution of 24 megapixels, compared with 16 MP of the NEX-6. This megapixels advantage translates into a 22 percent gain in linear resolution. On the other hand, these sensor specs imply that the NEX-7 has a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 3.90μm versus 4.78μm for the NEX-6). Moreover, it should be noted, that the NEX-6 is a somewhat more recent model (by 1 year) than the NEX-7, and its sensor might have benefitted from technological advances during this time that further enhance the light gathering capacity of individual pixels.
The resolution advantage of the Sony NEX-7 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the NEX-7 for good quality output (200 dots per inch) amounts to 30 x 20 inch or 76.2 x 50.8 cm, for very good quality (250 dpi) 24 x 16 inch or 61 x 40.6 cm, and for excellent quality (300 dpi) 20 x 13.3 inch or 50.8 x 33.9 cm. The corresponding values for the Sony NEX-6 are 24.6 x 16.3 inch or 62.4 x 41.5 cm for good quality, 19.6 x 13.1 inch or 49.9 x 33.2 cm for very good quality, and 16.4 x 10.9 inch or 41.6 x 27.6 cm for excellent quality prints.
The Sony Alpha NEX-6 has a native sensitivity range from ISO 100 to ISO 25600. The corresponding ISO settings for the Sony Alpha NEX-7 are ISO 100 to ISO 16000 (no boost).
Consistent information on actual sensor performance is available from DXO Mark for many cameras. 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. The Overall DXO ratings for the two cameras under consideration are close, suggesting that they provide similar imaging performance. The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
|Sony NEX-6||APS-C||16.0||4912||3264||1080/60i||23.7||13.1||1018||78||Sony NEX-6|
|Sony NEX-7||APS-C||24.0||6000||4000||1080/60i||24.1||13.4||1016||81||Sony NEX-7|
|Sony A6400||APS-C||24.0||6000||4000||4K/30p||24||13.6||1431||83||Sony A6400|
|Sony A6000||APS-C||24.0||6000||4000||1080/60p||24.1||13.1||1347||82||Sony A6000|
|Sony A3000||APS-C||19.8||5456||3632||1080/60i||23.7||12.8||1068||78||Sony A3000|
|Sony NEX-3N||APS-C||16.0||4912||3264||1080/60i||22.8||12.5||1067||74||Sony NEX-3N|
|Sony NEX-5T||APS-C||16.0||4912||3264||1080/60p||23.6||13.0||1015||78||Sony NEX-5T|
|Sony NEX-5R||APS-C||16.0||4912||3264||1080/60i||23.7||13.1||910||78||Sony NEX-5R|
|Sony NEX-F3||APS-C||16.0||4912||3264||1080/60i||22.7||12.3||1114||73||Sony NEX-F3|
|Sony RX1||Full Frame||24.0||6000||4000||1080/60p||25.1||14.3||2534||93||Sony RX1|
|Sony NEX-5N||APS-C||16.0||4912||3264||1080/60i||23.6||12.7||1079||77||Sony NEX-5N|
|Sony NEX-C3||APS-C||16.0||4912||3264||720/30p||22.7||12.2||1083||73||Sony NEX-C3|
|Sony NEX-3||APS-C||14.0||4592||3056||720/30p||22.1||12.0||830||68||Sony NEX-3|
Many modern cameras cannot only take still pictures, but also record videos. Both cameras under consideration are equipped with sensors that have a sufficiently high read-out speed for moving images, and both provide the same movie specifications (1080/60i).
Beyond body and sensor, cameras can and do differ across a range of features. The NEX-6 and the NEX-7 are similar in the sense that both feature an electronic viewfinder, which is helpful when framing images in bright sunlight. Moreover, their viewfinders offer an identical resolution of 2359k dots. The adjacent table lists some of the other core features of the Sony NEX-6 and Sony NEX-7 along with similar information for a selection of comparators.
|Sony NEX-6||2359||n||3.0||921||tilting||n||1/4000s||10.0||Y||n||Sony NEX-6|
|Sony NEX-7||2359||n||3.0||921||tilting||n||1/4000s||10.0||Y||n||Sony NEX-7|
|Sony A6400||2359||n||3.0||922||tilting||Y||1/4000s||11.0||Y||n||Sony A6400|
|Sony A6000||1440||n||3.0||922||tilting||n||1/4000s||11.0||Y||n||Sony A6000|
|Sony A3000||202||n||3.0||230||fixed||n||1/4000s||2.5||Y||n||Sony A3000|
|Sony NEX-3N||optional||n||3.0||460||tilting||n||1/4000s||4.0||Y||n||Sony NEX-3N|
|Sony NEX-5T||optional||n||3.0||922||tilting||Y||1/4000s||10.0||n||n||Sony NEX-5T|
|Sony NEX-5R||optional||n||3.0||920||tilting||Y||1/4000s||10.0||n||n||Sony NEX-5R|
|Sony NEX-F3||optional||n||3.0||920||tilting||n||1/4000s||5.5||Y||n||Sony NEX-F3|
|Sony RX1||optional||n||3.0||1229||fixed||n||1/4000s||5.0||Y||n||Sony RX1|
|Sony NEX-5N||optional||n||3.0||920||tilting||Y||1/4000s||10.0||n||n||Sony NEX-5N|
|Sony NEX-C3||optional||n||3.0||920||tilting||n||1/4000s||5.5||n||n||Sony NEX-C3|
|Sony NEX-3||optional||n||3.0||920||tilting||n||1/4000s||7.0||n||n||Sony NEX-3|
Concerning the storage of imaging data, both the NEX-6 and the NEX-7 write their files to SDXC or Memory Stick PRO Duo cards. The NEX-6 supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the NEX-7 cannot take advantage of Ultra High Speed SD cards.
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-6 and Sony Alpha NEX-7 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Sony NEX-6||Y||stereo||mono||-||-||mini||2.0||Y||-||-||Sony NEX-6|
|Sony NEX-7||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Sony NEX-7|
|Sony A6400||Y||stereo||mono||Y||-||micro||2.0||Y||Y||Y||Sony A6400|
|Sony A6000||Y||stereo||mono||-||-||micro||2.0||Y||Y||-||Sony A6000|
|Sony A3000||Y||stereo||mono||-||-||mini||2.0||-||-||-||Sony A3000|
|Sony NEX-3N||-||stereo||mono||-||-||micro||2.0||-||-||-||Sony NEX-3N|
|Sony NEX-5T||Y||stereo||mono||-||-||mini||2.0||Y||Y||-||Sony NEX-5T|
|Sony NEX-5R||Y||stereo||mono||-||-||mini||2.0||Y||-||-||Sony NEX-5R|
|Sony NEX-F3||Y||stereo||mono||-||-||mini||2.0||-||-||-||Sony NEX-F3|
|Sony RX1||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Sony RX1|
|Sony NEX-5N||Y||stereo||mono||-||-||mini||2.0||-||-||-||Sony NEX-5N|
|Sony NEX-C3||Y||stereo||mono||-||-||mini||2.0||-||-||-||Sony NEX-C3|
|Sony NEX-3||Y||stereo||mono||-||-||mini||2.0||-||-||-||Sony NEX-3|
It is notable that the NEX-6 offers wifi support, while the NEX-7 does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
Both the NEX-6 and the NEX-7 have been discontinued, but can regularly be found used on eBay. The NEX-6 was replaced by the Sony A6000, while the NEX-7 does not have a direct successor. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Sony website.
So how do things add up? Which of the two cameras – the Sony NEX-6 or the Sony NEX-7 – has the upper hand? Is one clearly better than the other? The listing below highlights the relative strengths of the two models.
Arguments in favor of the Sony Alpha NEX-6:
- Less heavy: Is lighter (by 55g or 14 percent) and hence easier to carry around.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
- More affordable: Was introduced into a lower priced category (26 percent cheaper at launch).
- More modern: Is somewhat more recent (announced 1 year after the NEX-7).
Advantages of the Sony Alpha NEX-7:
- More detail: Has more megapixels (24 vs 16MP), which boosts linear resolution by 22%.
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Longer lasting: Gets more shots (430 versus 360) out of a single battery charge.
- More heavily discounted: Has been on the market for longer (launched in August 2011).
If the number of relative strengths (bullet points above) is taken as a guide, the NEX-6 comes out slightly ahead of the NEX-7 (5 : 4 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 NEX-6 and the Sony NEX-7 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 technical specifications can provide a useful overview of the capabilities of different cameras, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the NEX-6 or the NEX-7. 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.
This is why expert reviews are important. The adjacent summary-table relays the overall verdicts of several of the most popular camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). 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.
The review scores listed above should be treated with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparisons of ratings among very different cameras or across long time periods have little meaning. 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? In case you would like to check on the differences and similarities of other camera models, just use the search menu below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
- Canon 1D Mark II vs Sony NEX-7
- Canon 1D vs Sony NEX-6
- Canon 2000D vs Sony NEX-6
- Canon G1 X Mark II vs Sony NEX-6
- Canon SX720 vs Sony NEX-7
- Canon XC10 vs Sony NEX-6
- Fujifilm GFX 50R vs Sony NEX-7
- Nikon D5000 vs Sony NEX-6
- Nikon D800E vs Sony NEX-6
- Nikon D850 vs Sony NEX-6
- Olympus E-400 vs Sony NEX-6
- Pentax K-70 vs Sony NEX-7
Specifications: Sony NEX-6 vs Sony NEX-7
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 NEX-6||Sony NEX-7|
|Camera Type||Mirrorless system camera||Mirrorless system camera|
|Camera Lens||Sony E mount lenses||Sony E mount lenses|
|Launch Date||September 2012||August 2011|
|Launch Price||USD 999||USD 1349|
|Sensor Specs||Sony NEX-6||Sony NEX-7|
|Sensor Format||APS-C Sensor||APS-C Sensor|
|Sensor Size||23.4 x 15.6 mm||23.4 x 15.6 mm|
|Sensor Area||365.04 mm2||365.04 mm2|
|Sensor Diagonal||28.1 mm||28.1 mm|
|Sensor Resolution||16 Megapixels||24 Megapixels|
|Image Resolution||4912 x 3264 pixels||6000 x 4000 pixels|
|Pixel Pitch||4.78 μm||3.90 μm|
|Pixel Density||4.39 MP/cm2||6.57 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||1080/60i Video||1080/60i Video|
|ISO Setting||100-25600 ISO||100-16000 ISO|
|DXO Sensor Quality (score)||78||81|
|DXO Color Depth (bits)||23.7||24.1|
|DXO Dynamic Range (EV)||13.1||13.4|
|DXO Low Light (ISO)||1018||1016|
|Screen Specs||Sony NEX-6||Sony NEX-7|
|Viewfinder Type||Electronic viewfinder||Electronic viewfinder|
|Viewfinder Field of View||100%||100%|
|Viewfinder Resolution||2359k dots||2359k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||921k dots||921k dots|
|LCD Attachment||Tilting screen||Tilting screen|
|Shooting Specs||Sony NEX-6||Sony NEX-7|
|Autofocus System||Contrast-detect AF||Contrast-detect AF|
|Manual Focusing Aid||Focus Peaking||Focus Peaking|
|Max Shutter Speed (mechanical)||1/4000/s||1/4000/s|
|Continuous Shooting||10 shutter flaps/s||10 shutter flaps/s|
|Shutter Life Expectancy||150 000 actuations||150 000 actuations|
|Fill Flash||Build-in Flash||Build-in Flash|
|Storage Medium||MS or SDXC cards||MS or SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|UHS card support||UHS-I||no|
|Connectivity Specs||Sony NEX-6||Sony NEX-7|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||mini HDMI|
|Microphone Port||no MIC socket||External MIC port|
|Wifi Support||Wifi built-in||no Wifi|
|Body Specs||Sony NEX-6||Sony NEX-7|
|Battery Life (CIPA)||360 shots per charge||430 shots per charge|
120 x 67 x 43 mm
(4.7 x 2.6 x 1.7 in)
120 x 67 x 43 mm
(4.7 x 2.6 x 1.7 in)
|Camera Weight||345 g (12.2 oz)||400 g (14.1 oz)|
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