PW

Sony A77 II versus Nikon D7200

The Sony Alpha SLT-A77 II and the Nikon D7200 are two enthusiast cameras that were revealed to the public, respectively, in May 2014 and March 2015. Both are DSLR (Digital Single Lens Reflex) cameras that are equipped with an APS-C sensor. Both cameras offer a resolution of 24 megapixel. Read on to find out how these two cameras compare with respect to their size, their sensors, their features, and their reception by expert reviewers.

Body comparison: Sony A77 II vs Nikon D7200

An illustration of the physical size and weight of the Sony A77 II and the Nikon D7200 is provided in the side-by-side display below. Three consecutive perspectives from the front, the top, and the back are presented. All size dimensions are rounded to the nearest millimeter. If you prefer, you can also use the toggle button to switch to a comparison in percentage terms (in this case, the camera on the left side – the A77 II – represents the basis for the calculations across all the size and weight measures).

Snapsort Sony A77 II vs Nikon D7200
Compare A77 II versus D7200 top
Compare A77 II and D7200 rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Nikon D7200 is somewhat smaller (2 percent) than the Sony A77 II. However, the D7200 is markedly heavier (18 percent) than the A77 II. 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.

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 the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.

Concerning battery life, the A77 II gets 480 shots out of its NP-FM500H battery, while the D7200 can take 1110 images on a single charge of its EN-EL15 power pack.

The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. If you want to switch the focus of the display and review another camera pair, just select a new right or left comparator from among the camera models in the table. Alternatively, you can also move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.

Camera Body Specifications
  Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
(CIPA)
Weather
Sealing
(yes/no)
Camera
Launch
(announced)
Launch
Price
(USD)
Street
Price
(USD)
Used
Price
(USD)
Sony A77 II» 5.6 in 4.1 in 3.2 in 22.8 oz 480 Y May 2014 1,199 i i
Nikon D7200« 5.4 in 4.2 in 3.0 in 27.0 oz 1110 Y Mar 2015 1,199- i
Canon 80D« » 5.5 in 4.1 in 3.1 in 25.8 oz 960 Y Feb 2016 1,199 i i
Nikon D7500« » 5.4 in 4.1 in 2.9 in 25.4 oz 950 Y Apr 2017 1,299 i i
Nikon D500« » 5.8 in 4.5 in 3.2 in 30.3 oz 1240 Y Jan 2016 1,999 i i
Nikon D3300« » 4.9 in 3.9 in 3.0 in 15.2 oz 700 n Jan 2014 499- i
Nikon D7100« » 5.4 in 4.2 in 3.0 in 27.0 oz 950 Y Feb 2013 1,199- i
Panasonic GX8« » 5.2 in 3.1 in 2.5 in 17.2 oz 330 Y Jul 2015 1,199- i
Pentax K-3 II« » 5.2 in 3.9 in 3.0 in 28.2 oz 720 Y Apr 2015 1,099 i i
Pentax K-3« » 5.2 in 3.9 in 3.0 in 28.2 oz 560 Y Oct 2013 1,299- i
Sony A9« » 5.0 in 3.8 in 2.5 in 23.7 oz 650 Y Apr 2017 4,499 i i
Sony A6500« » 4.7 in 2.6 in 2.1 in 16.0 oz 350 Y Oct 2016 1,399 i i
Sony RX10 II« » 5.1 in 3.5 in 4.0 in 28.7 oz 400 Y Jun 2015 1,299- i
Sony A7 II« » 5.0 in 3.8 in 2.4 in 21.1 oz 350 Y Nov 2014 1,999- i
Sony RX10« » 5.1 in 3.5 in 4.0 in 28.7 oz 420 Y Oct 2013 1,299- i
Sony A77« » 5.6 in 4.1 in 3.2 in 25.8 oz 470 Y Aug 2011 1,999- i

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 two cameras under review were launched at the same price and fall into the same 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. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.

 

Sensor comparison: Sony A77 II vs Nikon D7200

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. 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.

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.

Sony A77 II and Nikon D7200 sensor measures

The two cameras under review do not only share the same sensor size, but also offer an identical resolution of 24 megapixel. This similarity in sensor specs implies that both the A77 II and the D7200 have the same pixel density, as well as the same pixel size. It should, however, be noted that the D7200 is a somewhat more recent model (by 10 months) than the A77 II, and its sensor might have benefitted from technological advances during this time. Coming back to sensor resolution, it should be mentioned that the D7200 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.

A77 II versus D7200 MP

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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 adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.

Sensor Characteristics
  Camera Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
Sony A77 II» APS-C 24.0 6000 40001080/60p----
Nikon D7200« APS-C 24.0 6000 40001080/60p24.514.6133387
Canon 80D« » APS-C 24.0 6000 40001080/60p23.613.2113579
Nikon D7500« » APS-C 20.7 5568 37124K/30p24.314.0148386
Nikon D500« » APS-C 20.7 5568 37124K/30p24.014.0132483
Nikon D3300« » APS-C 24.0 6000 40001080/60p24.312.8138582
Nikon D7100« » APS-C 24.0 6000 40001080/60p24.213.7125683
Panasonic GX8« » Four Thirds 20.2 5184 38884K/30p23.512.680675
Pentax K-3 II« » APS-C 24.1 6016 40001080/60i23.613.6110680
Pentax K-3« » APS-C 24.1 6016 40001080/60i23.713.4121680
Sony A9« » Full Frame 24.0 6000 40004K/30p24.913.3351792
Sony A6500« » APS-C 24.0 6000 40004K/30p24.513.7140585
Sony RX10 II« » 1-inch 20.0 5472 36484K/30p23.012.653170
Sony A7 II« » Full Frame 24.0 6000 40001080/60p24.913.6244990
Sony RX10« » 1-inch 20.0 5472 36481080/60p22.912.647469
Sony A77« » APS-C 24.0 6000 40001080/60p24.013.280178

Many modern cameras are not only capable of taking still images, but can also record movies. 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 (1080/60p).

 

Feature comparison: Sony A77 II vs Nikon D7200

Beyond body and sensor, cameras can and do differ across a range of features. For example, the A77 II has an electronic viewfinder (2359k dots), while the D7200 has an optical one. Both systems have their advantages, with the electronic viewfinder making it possible to project supplementary shooting information into the framing view, whereas the optical viewfinder offers lag-free viewing and a very clear framing image. The table below summarizes some of the other core capabilities of the Sony A77 II and Nikon D7200 in connection with corresponding information for a sample of similar cameras. If needed, the dpreview camera hub, for example, contains further detail on the cameras' specs.

Core Features
  Camera Viewfinder
(Type or
'000 dots)
Control
Panel
(yes/no)
LCD
Size
(inch)
LCD
Resolution
('000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Shutter
speed
(1/sec)
Shutter
flaps
(1/sec))
Build-in
Flash
(yes/no)
Build-in
Image
Stab
Sony A77 II»2359 Y 3.0 1229 full-flex n 8000 12.0 Y Y
Nikon D7200«optical Y 3.2 1229 fixed n 8000 6.0 Y n
Canon 80D« »optical Y 3.0 1040 swivel Y 8000 7.0 Y n
Nikon D7500« »optical Y 3.2 922 tilting Y 8000 8.0 Y n
Nikon D500« »optical Y 3.2 2359 tilting Y 8000 10.0 n n
Nikon D3300« »optical n 3.0 921 fixed n 4000 5.0 Y n
Nikon D7100« »optical Y 3.2 1229 fixed n 8000 6.0 Y n
Panasonic GX8« »2360 n 3.0 1040 swivel Y 8000 10.0 n Y
Pentax K-3 II« »optical Y 3.2 1037 fixed n 8000 8.3 n Y
Pentax K-3« »optical Y 3.2 1037 fixed n 8000 8.3 Y Y
Sony A9« »3686 n 3.0 1440 tilting Y 8000 20.0 n Y
Sony A6500« »2300 n 3.0 922 tilting Y 4000 11.0 Y Y
Sony RX10 II« »2359 Y 3.0 1229 tilting n 3200 14.0 Y Y
Sony A7 II« »2400 n 3.0 1230 tilting n 8000 5.0 n Y
Sony RX10« »1440 Y 3.0 1229 tilting n 3200 10.0 Y Y
Sony A77« »2359 Y 3.0 921 full-flex n 8000 12.0 Y Y

The A77 II is a current model that online retailers, such as amazon, will have in stock. In contrast, the D7200 has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the D7200 was succeeded by the Nikon D7500.

Review summary: Sony A77 II vs Nikon D7200

So how do things add up? Is there a clear favorite between the Sony A77 II and the Nikon D7200? A synthesis of the relative strong points of each of the models is listed below.

ilogo

Advantages of the Sony Alpha SLT-A77 II:

  • Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
  • More framing info: Has an electronic viewfinder that displays shooting data.
  • More flexible LCD: Has full-flex screen for odd-angle shots in portrait or landscape orientation.
  • Faster burst: Shoots at higher frequency (12 vs 6 flaps/sec) to capture the decisive moment.
  • Less heavy: Is lighter (by 118g or 15 percent) and hence easier to carry around.
  • Sharper images: Has hand-shake reducing image stabilization build-in.
  • More heavily discounted: Has been on the market for longer (launched in May 2014).

ilogo

Reasons to prefer the Nikon D7200:

  • Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
  • Brighter framing: Features an optical viewfinder for clear, lag-free composition.
  • Larger screen: Has a bigger rear LCD (3.2" vs 3.0") for image review and settings control.
  • Longer lasting: Gets more shots (1110 versus 480) out of a single battery charge.
  • More modern: Was introduced somewhat (10 months) more recently.

If the count of relative strengths (bullet points above) is taken as a measure, the A77 II emerges as the winner of the contest (7 : 5 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.

A77 II 07:05 D7200

In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it says nothing about, for example, the handling, responsiveness, and overall imaging quality of the A77 II and the D7200 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. This is where reviews by experts come in. The following table reports the overall rankings of the cameras as published by some of the major camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, photographyblog). The detailed reviews can be accessed by clicking on the site logo in the table header.

Review scores
  Camera cameralabs dpreview ephotozine imaging-resource photographyblog Camera
Launch
(announced)
Launch
Price
(USD)
Street
Price
(USD)
Used
Price
(USD)
Sony A77 II»-80/1004.5/54/55/5 May 2014 1,199 i i
Nikon D7200«HiRec84/1004.5/54/54.5/5 Mar 2015 1,199- i
Canon 80D« »HiRec84/1004.5/54.5/54.5/5 Feb 2016 1,199 i i
Nikon D7500« »HiRec86/1005/54.5/54.5/5 Apr 2017 1,299 i i
Nikon D500« »HiRec91/1004.5/55/55/5 Jan 2016 1,999 i i
Nikon D3300« »Rec77/1004.5/54.5/54.5/5 Jan 2014 499- i
Nikon D7100« »HiRec85/1004.5/55/54.5/5 Feb 2013 1,199- i
Panasonic GX8« »Rec82/1004.5/55/54.5/5 Jul 2015 1,199- i
Pentax K-3 II« »--5/54.5/55/5 Apr 2015 1,099 i i
Pentax K-3« »-83/1005/54.5/55/5 Oct 2013 1,299- i
Sony A9« »HiRec89/1005/55/55/5 Apr 2017 4,499 i i
Sony A6500« »HiRec85/1004.5/55/54.5/5 Oct 2016 1,399 i i
Sony RX10 II« »HiRec82/1004.5/54.5/54/5 Jun 2015 1,299- i
Sony A7 II« »Rec82/1004.5/55/55/5 Nov 2014 1,999- i
Sony RX10« »Rec80/1004.5/54.5/54.5/5 Oct 2013 1,299- i
Sony A77« »91/10081/100-4.5/55/5 Aug 2011 1,999- i

The above review scores should be interpreted with care, though. The assessments were made in relation to similar cameras of the same technological generation. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparisons of ratings among very different cameras or across long time periods have little meaning. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.

 

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 make your choice using the following search menu. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored. If the camera you are interested in is not available, please contact me, and I will try to add information on that model to the database.

vs

    You are here  »   »