Nikon D810 vs Sony A7R III
Portability
54 Imaging
74 Features
78 Overall
75
54 Imaging
74 Features
78 Overall
75
Portability
63 Imaging
77 Features
93 Overall
83
63 Imaging
77 Features
93 Overall
83
Nikon D810 vs Sony A7R III Key Specs
Nikon D810
(Full Review)
(Full Review)
- 36MP - Full frame Sensor
- 3.2" Fixed Display
- ISO 64 - 12800 (Expand to 51200)
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 1920 x 1080 video
- Nikon F Mount
- 980g - 146 x 123 x 82mm
- Announced June 2014
- Earlier Model is Nikon D800
- Replacement is Nikon D850
Sony A7R III
(Full Review)
(Full Review)
- 42MP - Full frame Sensor
- 3" Tilting Display
- ISO 100 - 32000 (Raise to 102400)
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Sony E Mount
- 657g - 127 x 96 x 74mm
- Released October 2017
- Old Model is Sony A7R II
- Renewed by Sony A7R IV
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Following is a extended assessment of the Nikon D810 versus Sony A7R III, former is a Advanced DSLR while the other is a Pro Mirrorless by companies Nikon and Sony. The resolution of the D810 (36MP) and the A7R III (42MP) is very close and both cameras offer the same sensor size (Full frame).
Photobucket discusses licensing 13 billion images with AI firmsThe D810 was launched 4 years before the A7R III which is a fairly serious difference as far as camera tech is concerned. Each of these cameras have different body design with the Nikon D810 being a Mid-size SLR camera and the Sony A7R III being a SLR-style mirrorless camera.
Before diving right into a detailed comparison, here is a simple view of how the D810 matches up against the A7R III for portability, imaging, features and an overall score.
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Below is a sample of the gallery pics for Nikon D810 & Sony Alpha A7R III. The complete galleries are viewable at Nikon D810 Gallery & Sony A7R III Gallery.
Reasons to pick Nikon D810 over the Sony A7R III
| D810 | A7R III | |||
|---|---|---|---|---|
| Display dimensions | 3.2" |  | 3" | Larger display (+0.2") |
Reasons to pick Sony A7R III over the Nikon D810
| A7R III | D810 | |||
|---|---|---|---|---|
| Released | October 2017 |  | June 2014 | More modern by 40 months |
| Display type | Tilting |  | Fixed | Tilting display |
| Display resolution | 1440k |  | 1229k | Clearer display (+211k dot) |
| Touch display |  | Easily navigate |
Common features in the Nikon D810 and Sony A7R III
| D810 | A7R III | |||
|---|---|---|---|---|
| Manual focus |  | Dial accurate focusing | ||
| Selfie screen |  | Neither contains selfie screen |
Nikon D810 vs Sony A7R III Physical Comparison
When you are planning to carry around your camera often, you'll have to factor its weight and measurements. The Nikon D810 has got exterior dimensions of 146mm x 123mm x 82mm (5.7" x 4.8" x 3.2") along with a weight of 980 grams (2.16 lbs) and the Sony A7R III has proportions of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") with a weight of 657 grams (1.45 lbs).
Analyze the Nikon D810 versus Sony A7R III in our newest Camera & Lens Size Comparison Tool.
Remember that, the weight of an ILC will differ based on the lens you use at that moment. Following is a front view size comparison of the D810 versus the A7R III.
Looking at size and weight, the portability rating of the D810 and A7R III is 54 and 63 respectively.
Nikon D810 vs Sony A7R III Sensor Comparison
In many cases, it is very tough to envision the gap in sensor sizes only by researching specifications. The pic below will help provide you a much better sense of the sensor sizes in the D810 and A7R III.
Plainly, each of these cameras have the same sensor dimensions but not the same megapixels. You can expect to see the Sony A7R III to result in extra detail utilizing its extra 6MP. Greater resolution will help you crop photos a bit more aggressively. The more aged D810 will be behind with regard to sensor innovation.
Nikon D810 vs Sony A7R III Screen and ViewFinder
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Portrait Comparison
Nikon D810 Portrait photography features
Sony A7R III Portrait photography features
focusing manually
megapixel count amazing (36MP)
sensor size is great (Full frame)
comes with face detection focusing
supports RAW files
has manual focus
amazing resolution (42 megapixels)
large sensor size (Full frame)
features face detection focus
delivers RAW formats
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Nikon D810 Street photography information
Sony A7R III Street photography information
sensor size is great (Full frame)
supports RAW files
environment proofing
no moving screen
does not have image stabilization
heavier than competition (980g)
has a tilting screen
has image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
delivers RAW formats
has touch focus
weather sealing
great high ISO (32,000)
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Sports photography with Nikon D810
Sports photography with Sony A7R III
high shutter speed (1/8,000s)
megapixel count amazing (36 megapixels)
sensor size is great (Full frame)
comes with tracking autofocus
environment proofing
great battery pack (1,200 per charge)
sensor has phase detect AF
painfully slow continuous shooting (5.0 frames/s)
does not have image stabilization
maximum shutter speed is high (1/8,000s)
has image stabilization (Sensor based 5-axis)
amazing resolution (42MP)
large sensor size (Full frame)
features tracking autofocus
weather sealing
good battery life (650 per charge)
has phase detect auto focus
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Nikon D810 as a Travel photography camera
Sony A7R III as a Travel photography camera
great battery pack (1,200 CIPA)
environment proofing
megapixel count amazing (36 megapixels)
built-in flash
heavier than competition (980 grams)
does not posses selfie friendly screen
good battery life (650 shots)
weather sealing
supports bluetooth
has touch focus
amazing resolution (42 megapixels)
display is not selfie friendly
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Landscape photography with Nikon D810
Landscape photography with Sony A7R III
focusing manually
swap lenses (Nikon F mount)
screen size is decent (3.2 inch)
megapixel count amazing (36MP)
sensor size is great (Full frame)
no anti aliasing filter
supports RAW files
environment proofing
great battery pack (1,200 CIPA)
2 card slots
does not have image stabilization
has manual focus
interchangeable lenses (Sony E mount)
screen is a good size (3")
has image stabilization (Sensor based 5-axis)
amazing resolution (42 megapixels)
large sensor size (Full frame)
no anti-alias filter
great high ISO (32,000)
delivers RAW formats
weather sealing
good battery life (650 shots)
2 card slots
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Nikon D810 Vlogging info
Sony A7R III Vlogging info
comes with face detection focusing
video resolution high (1920 x 1080 resolution)
includes external mic support
does not posses selfie friendly screen
does not have image stabilization
heavier than competition (980 grams)
touchscreen
has image stabilization (Sensor based 5-axis)
features face detection focus
high quality video (3840 x 2160 pxls)
has external mic support
display is not selfie friendly
Photography Glossary
Nikon D810 vs Sony A7R III Specifications
| Nikon D810 | Sony Alpha A7R III | |
|---|---|---|
| General Information | ||
| Brand | Nikon | Sony |
| Model type | Nikon D810 | Sony Alpha A7R III |
| Class | Advanced DSLR | Pro Mirrorless |
| Announced | 2014-06-26 | 2017-10-25 |
| Physical type | Mid-size SLR | SLR-style mirrorless |
| Sensor Information | ||
| Chip | EXPEED 4 | Bionz X |
| Sensor type | CMOS | BSI-CMOS |
| Sensor size | Full frame | Full frame |
| Sensor dimensions | 35.9 x 24mm | 35.9 x 24mm |
| Sensor surface area | 861.6mm² | 861.6mm² |
| Sensor resolution | 36 megapixels | 42 megapixels |
| Anti alias filter | ||
| Aspect ratio | 5:4 and 3:2 | 3:2 and 16:9 |
| Peak resolution | 7360 x 4912 | 7952 x 5304 |
| Highest native ISO | 12800 | 32000 |
| Highest enhanced ISO | 51200 | 102400 |
| Lowest native ISO | 64 | 100 |
| RAW files | ||
| Lowest enhanced ISO | 32 | 50 |
| Autofocusing | ||
| Manual focusing | ||
| Touch focus | ||
| AF continuous | ||
| AF single | ||
| Tracking AF | ||
| AF selectice | ||
| AF center weighted | ||
| Multi area AF | ||
| Live view AF | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Total focus points | 51 | 425 |
| Cross type focus points | 15 | - |
| Lens | ||
| Lens mount type | Nikon F | Sony E |
| Amount of lenses | 309 | 121 |
| Crop factor | 1 | 1 |
| Screen | ||
| Type of display | Fixed Type | Tilting |
| Display size | 3.2" | 3" |
| Resolution of display | 1,229 thousand dots | 1,440 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Display technology | TFT-LCD (WRGB) | - |
| Viewfinder Information | ||
| Viewfinder | Optical (pentaprism) | Electronic |
| Viewfinder resolution | - | 3,686 thousand dots |
| Viewfinder coverage | 100% | 100% |
| Viewfinder magnification | 0.7x | 0.78x |
| Features | ||
| Minimum shutter speed | 30s | 30s |
| Fastest shutter speed | 1/8000s | 1/8000s |
| Continuous shutter rate | 5.0 frames/s | 10.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Change WB | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | 12.00 m (at ISO 100) | no built-in flash |
| Flash settings | Front-curtain sync, slow sync, rear-curtain sync, redeye reduction, redeye reduction w/slow sync, slow rear-curtain sync | Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync |
| Hot shoe | ||
| AEB | ||
| WB bracketing | ||
| Fastest flash synchronize | 1/250s | - |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (60p, 50p, 30p, 25p, 24p), 1280 x 720 (60p, 50p) | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) |
| Highest video resolution | 1920x1080 | 3840x2160 |
| Video file format | MPEG-4, H.264 | MPEG-4, AVCHD, XAVC S |
| Mic support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | Optional | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 3.0 (5 GBit/sec) | USB 3.1 Gen 1(5 GBit/sec) |
| GPS | Optional | None |
| Physical | ||
| Environment sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 980 gr (2.16 pounds) | 657 gr (1.45 pounds) |
| Physical dimensions | 146 x 123 x 82mm (5.7" x 4.8" x 3.2") | 127 x 96 x 74mm (5.0" x 3.8" x 2.9") |
| DXO scores | ||
| DXO Overall rating | 97 | 100 |
| DXO Color Depth rating | 25.7 | 26.0 |
| DXO Dynamic range rating | 14.8 | 14.7 |
| DXO Low light rating | 2853 | 3523 |
| Other | ||
| Battery life | 1200 photos | 650 photos |
| Style of battery | Battery Pack | Battery Pack |
| Battery ID | EN-EL15 | NP-FZ100 |
| Self timer | Yes (2, 5, 10, 20 secs for up to 9 shots) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
| Time lapse shooting | ||
| Storage type | SD/SDHC/SDXC, CompactFlash (UDMA compliant) | Two SD/SDHC/SDXC slots (UHS-II support on one) |
| Card slots | Dual | Dual |
| Cost at release | $1,999 | $2,800 |