Sony A7S II vs Sony A850
68 Imaging
61 Features
76 Overall
67


54 Imaging
67 Features
60 Overall
64
Sony A7S II vs Sony A850 Key Specs
(Full Review)
- 12MP - Full frame Sensor
- 3" Tilting Screen
- ISO 100 - 102400 (Expand to 409600)
- Sensor based 5-axis Image Stabilization
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Sony E Mount
- 627g - 127 x 96 x 60mm
- Introduced October 2015
- Earlier Model is Sony A7S
- Refreshed by Sony A7S III
(Full Review)
- 25MP - Full frame Sensor
- 3" Fixed Display
- ISO 200 - 3200 (Expand to 6400)
- Sensor based Image Stabilization
- 1/8000s Max Shutter
- No Video
- Sony/Minolta Alpha Mount
- 895g - 156 x 117 x 82mm
- Launched April 2010

Sony A7S II vs Sony A850 Overview
Its time to examine more closely at the Sony A7S II vs Sony A850, one being a Pro Mirrorless and the other is a Advanced DSLR and both of them are built by Sony. There is a big difference between the sensor resolutions of the A7S II (12MP) and A850 (25MP) but they feature the same exact sensor sizes (Full frame).

The A7S II was announced 5 years later than the A850 and that is quite a big gap as far as tech is concerned. Both of the cameras offer different body type with the Sony A7S II being a SLR-style mirrorless camera and the Sony A850 being a Mid-size SLR camera.
Before delving straight into a in depth comparison, below is a brief summation of how the A7S II matches up against the A850 for portability, imaging, features and an overall grade.

Sony A7S II vs Sony A850 Gallery
Below is a sample of the gallery pictures for Sony Alpha A7S II and Sony Alpha DSLR-A850. The whole galleries are viewable at Sony A7S II Gallery and Sony A850 Gallery.
Reasons to pick Sony A7S II over the Sony A850
A7S II | A850 | |||
---|---|---|---|---|
Launched | October 2015 | ![]() | April 2010 | More recent by 67 months |
Display type | Tilting | ![]() | Fixed | Tilting display |
Display resolution | 1229k | ![]() | 922k | Crisper display (+307k dot) |
Reasons to pick Sony A850 over the Sony A7S II
A850 | A7S II |
---|
Common features in the Sony A7S II and Sony A850
A7S II | A850 | |||
---|---|---|---|---|
Focus manually | ![]() | More precise focus | ||
Display sizing | 3" | ![]() | 3" | Equivalent display dimensions |
Selfie screen | ![]() | Neither provides selfie screen | ||
Touch friendly display | ![]() | Lack of Touch friendly display |
Sony A7S II vs Sony A850 Physical Comparison
For anyone who is going to lug around your camera, you will need to consider its weight and dimensions. The Sony A7S II provides outer measurements of 127mm x 96mm x 60mm (5.0" x 3.8" x 2.4") accompanied by a weight of 627 grams (1.38 lbs) and the Sony A850 has dimensions of 156mm x 117mm x 82mm (6.1" x 4.6" x 3.2") along with a weight of 895 grams (1.97 lbs).
Compare the Sony A7S II vs Sony A850 in the all new Camera with Lens Size Comparison Tool.
Always remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are utilizing at that moment. Below is the front view over all size comparison of the A7S II vs the A850.

Considering size and weight, the portability rating of the A7S II and A850 is 68 and 54 respectively.

Sony A7S II vs Sony A850 Sensor Comparison
Often, it's difficult to see the gap between sensor measurements simply by reading a spec sheet. The visual underneath will provide you a clearer sense of the sensor measurements in the A7S II and A850.
Clearly, both the cameras enjoy the same exact sensor sizing but not the same resolution. You should anticipate the Sony A850 to offer you greater detail with its extra 13 Megapixels. Greater resolution will also help you crop images far more aggressively. The more recent A7S II is going to have an advantage in sensor tech.

Sony A7S II vs Sony A850 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Sony A7S II vs Sony A850 Specifications
Sony Alpha A7S II | Sony Alpha DSLR-A850 | |
---|---|---|
General Information | ||
Brand | Sony | Sony |
Model type | Sony Alpha A7S II | Sony Alpha DSLR-A850 |
Category | Pro Mirrorless | Advanced DSLR |
Introduced | 2015-10-12 | 2010-04-15 |
Body design | SLR-style mirrorless | Mid-size SLR |
Sensor Information | ||
Processor Chip | Bionz X | Bionz |
Sensor type | CMOS | CMOS |
Sensor size | Full frame | Full frame |
Sensor measurements | 35.6 x 23.8mm | 35.9 x 24mm |
Sensor area | 847.3mm² | 861.6mm² |
Sensor resolution | 12MP | 25MP |
Anti alias filter | ||
Aspect ratio | 3:2 and 16:9 | 3:2 and 16:9 |
Peak resolution | 4240 x 2832 | 6048 x 4032 |
Highest native ISO | 102400 | 3200 |
Highest enhanced ISO | 409600 | 6400 |
Min native ISO | 100 | 200 |
RAW support | ||
Min enhanced ISO | 50 | - |
Autofocusing | ||
Manual focusing | ||
Autofocus touch | ||
Autofocus continuous | ||
Autofocus single | ||
Tracking autofocus | ||
Selective autofocus | ||
Autofocus center weighted | ||
Multi area autofocus | ||
Autofocus live view | ||
Face detection focus | ||
Contract detection focus | ||
Phase detection focus | ||
Total focus points | 169 | 9 |
Lens | ||
Lens mount type | Sony E | Sony/Minolta Alpha |
Total lenses | 121 | 143 |
Focal length multiplier | 1 | 1 |
Screen | ||
Range of screen | Tilting | Fixed Type |
Screen sizing | 3" | 3" |
Resolution of screen | 1,229 thousand dot | 922 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Screen tech | - | TFT Xtra Fine color LCD |
Viewfinder Information | ||
Viewfinder type | Electronic | Optical (pentaprism) |
Viewfinder resolution | 2,359 thousand dot | - |
Viewfinder coverage | 100% | 98% |
Viewfinder magnification | 0.78x | 0.74x |
Features | ||
Min shutter speed | 30 seconds | 30 seconds |
Max shutter speed | 1/8000 seconds | 1/8000 seconds |
Continuous shutter speed | 5.0 frames per second | 3.0 frames per second |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | Yes |
Custom white balance | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | no built-in flash | no built-in flash |
Flash modes | no built-in flash | Auto, On, Off, Red-Eye, Slow Sync, Rear Curtain, Fill-in, Wireless |
Hot shoe | ||
Auto exposure bracketing | ||
WB bracketing | ||
Max flash sync | - | 1/250 seconds |
Exposure | ||
Multisegment exposure | ||
Average exposure | ||
Spot exposure | ||
Partial exposure | ||
AF area exposure | ||
Center weighted exposure | ||
Video features | ||
Supported video resolutions | 4K (3840 x 2160 @ 30p/24p [60-100Mbps]), Full HD (1920 x 1080 @ 120p/60p/60i/30p/24p [50-100Mbps]), 720p (30p [16Mbps]) | - |
Highest video resolution | 3840x2160 | None |
Video format | MPEG-4, AVCHD, XAVC S | - |
Microphone input | ||
Headphone input | ||
Connectivity | ||
Wireless | Built-In | None |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environmental seal | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 627 grams (1.38 pounds) | 895 grams (1.97 pounds) |
Dimensions | 127 x 96 x 60mm (5.0" x 3.8" x 2.4") | 156 x 117 x 82mm (6.1" x 4.6" x 3.2") |
DXO scores | ||
DXO Overall rating | 85 | 79 |
DXO Color Depth rating | 23.6 | 23.8 |
DXO Dynamic range rating | 13.3 | 12.2 |
DXO Low light rating | 2993 | 1415 |
Other | ||
Battery life | 370 photographs | 880 photographs |
Form of battery | Battery Pack | Battery Pack |
Battery ID | NP-FW50 | NP-FM500H |
Self timer | Yes (2 or 10 sec; continuous (3 or 5 exposures)) | Yes (2 or 10 sec) |
Time lapse shooting | With downloadable app | |
Storage media | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo | Compact Flash (Type I or II), UDMA, Memory Stick Duo / Pro Duo |
Storage slots | One | Dual |
Cost at release | $2,767 | $0 |