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Compare 4 products

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Nikon D750 Digital Camera
Nikon D750
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Nikon D7500 Digital Camera
Nikon D7500
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Nikon D810A Digital Camera
Nikon D810A
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Olympus OM-D E-M10 Mark II Digital Camera
Olympus OM-D E-M10 Mark II
Available colors
Editiorial reviews
41
4.5 out of 5
18 user ratings
5 stars
66 %
4 stars
33 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
43
4.5 out of 5
19 user ratings
5 stars
68 %
4 stars
31 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
5
5 editorial reviews
Nikon D810A is a 36.0MP Advanced DSLR camera with a Full frame sized CMOS sensor and Nikon F mount. Read our D810A review to find its pros and cons.Read more
In May of 2015 Nikon provided me with their brand new D810A to give it a workout for landscape astrophotography. I wrote an article for their Image Chaser blog, and this is my personal review of the camera The Short Answer In my experience the D810A matches the high ISO performance of the D750.  The [Read More]Read more
Has Nikon introduced an astrophotographer's dream machine in the new D810A? Read our Nikon D810A preview to find out?Read more
Read editorial reviews
40
4.3 out of 5
23 user ratings
5 stars
52 %
4 stars
47 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
68
3.8 out of 5
68 user ratings
5 stars
27 %
4 stars
39 %
3 stars
20 %
2 stars
11 %
1 stars
0 %
83
3.8 out of 5
83 user ratings
5 stars
32 %
4 stars
26 %
3 stars
28 %
2 stars
10 %
1 stars
1 %
38
4.5 out of 5
38 user ratings
5 stars
52 %
4 stars
44 %
3 stars
2 %
2 stars
0 %
1 stars
0 %
51
4.1 out of 5
51 user ratings
5 stars
37 %
4 stars
35 %
3 stars
25 %
2 stars
1 %
1 stars
0 %

Sensor

Sensor typeCMOSCMOSCMOSLive MOS
Image sensor formatFXDXFull frameFour Thirds
Sensor size1.41 in0.93 in1.41 in0.68 in
Sensor photo detectors25.0 Mpx
N/A
37.0 Mpx17.0 Mpx
Effective pixels24.0 Mpx20.9 Mpx36.0 Mpx16.0 Mpx
Image ratio w:h3:2
N/A
  • 5:4
  • 3:2
  • 1:1
  • 4:3
  • 3:2
  • 16:9
Max resolution6016 x 4016 px5568 x 3712 px7360 x 4912 px4608 x 3456 px
Other resolutions
  • 4512x300
  • 3008x2008
  • 5008x3336
  • 3752x2504
  • 3936x2624
  • 2944x1968
  • 1968x1312
N/A
  • 5520x3680
  • 3680x2456
  • 6144x4080
  • 4608x3056
  • 3072x2040
  • 6144x4912
  • 4608x3680
  • 3072x2456
  • 4800x3200
  • 3600x2400
  • 2400x1600
N/A
ProcessorExpeed 4
N/A
Expeed 4TruePic VII

Image

ISO
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • 100
  • 200
  • 400
  • 800
  • 1600
  • 3200
  • 6400
  • 12800
  • 25600
  • 51200
  • Auto
  • 200
  • 12800
  • 51200
  • Auto
  • 1600
  • 25600
  • 100
  • 200
ISO minimum100100200100
ISO maximum12800512005120025600
Boosted ISO minimum50
N/A
100100
Boosted ISO maximum51200
N/A
5120025600
Maximum image resolution6016 x 4016 px5568 x 3712 px7360 x 4912 px4608 x 3456 px
White balance presets12
N/A
127
White balance modes
  • Auto
  • Cloudy
  • Flash
  • Fluorescent
  • Incandescent
  • Shade
  • Sunny
  • Auto
  • Cloudy
  • Flash
  • Fluorescent
  • Incandescent
  • Manual
  • Sunny
  • Auto
  • Custom modes
  • Fluorescent
  • Incandescent
  • Manual
  • Shade
  • Sunny
  • Auto
  • Custom modes
Custom white balanceyes
N/A
yesyes
Supported image file formats
  • JPG
  • RAW
  • JPEG
  • RAW
  • JPG
  • RAW
  • TIF
  • JPG
  • MPO
  • RAW
Photo effects
  • Neutral
  • Vivid
  • Black&White
  • Neutral
  • Vivid
  • Black&White
  • Neutral
  • Vivid
  • Vivid
  • Black&White
  • Sepia
Image stabilizerno
N/A
noyes
Image stabilization typeNo
N/A
NoSensor-shift
Supported aspect ratios16:9
N/A
N/A
  • 3:4
  • 16:9
  • 4:3
  • 3:2
  • 1:1
Uncompressed formatRAW
N/A
RAW + TIFFRAW
HDRyesno
N/A
yes
AEB/HDR supportyesyesyesyes
ISO Auto
N/A
N/A
N/A
yes
Image stabilization axis
N/A
N/A
N/A
5-axis

Optics and focus

Lens mountNikon FNikon FNikon FMicro Four Thirds
Optical zoom5.0 x
N/A
N/A
N/A
Magnification (Crop factor)1.0 x1.5 x1.0 x2.0 x
Minimum aperture42.8
N/A
N/A
Maximum aperture42.8
N/A
3.5
AF assist (auto-focus assist light)LampLampLampLamp
Focus adjustmentAutoAuto/ManualManualAuto/Manual
Contrast autofocusyesyesyesyes
Autofocus in recording modeyesyes
N/A
yes
Focal length multiplier1x
N/A
1x2x
Autofocus
  • Continuous Auto Focus
  • Face detection
  • Servo Auto Focus
  • Single Auto Focus
  • Servo Auto Focus
  • Single Auto Focus
  • Continuous Auto Focus
  • Servo Auto Focus
  • Single Auto Focus
  • Tracking Auto Focus
  • Continuous Auto Focus
  • Face detection
  • Single Auto Focus
  • Tracking Auto Focus
Auto Focus (AF) lockyesyesyes
N/A
Manual focusyes
N/A
yesyes
Auto Focus (AF) points selection
  • Auto
  • Manual
N/A
N/A
N/A
Number of focus points515151800
Max number of AF points (incl. assistant)515151
N/A
Image stabiliserLens based onlyLens based onlyNoBuilt-in
Filter diameter3.03 in2.64 in
N/A
1.46 in
Phase detection autofocusyesyesyesno
Number of AF points (contrast)51515181
Brightness adjustment
N/A
yes
N/A
yes
Auto Focus (AF) assist beam
N/A
N/A
yesyes

Screen and viewfinder

Screen size3.2 in3.2 in3.2 in3.0 in
Articulated LCDyesyesnoyes
Screen technologyLCDLCDLCD TFTLCD
Display resolution640 x 480 px
N/A
640 x 480 px
N/A
Screen dots122900092200012290001037000
Touch screennoyesnoyes
Field of view100.0 %100.0 %100.0 %100.0 %
Live viewyesyesyesyes
ViewfinderOpticalOpticalOpticalElectronic
Viewfinder coverage100.0 %100.0 %100.0 %100.0 %
Viewfinder magnification0.7 x0.94 x0.7 x1.23 x
Diopter adjustment (D-D)-3 - 1-2 - 13 - 1-4 - 2
Eye relief0.83 in0.73 in0.67 in0.76 in
Separate info displayyesyesyesno
Dioptre correction
N/A
yesyesyes
Flip-out screen
N/A
yes
N/A
no
Display aspect ratio
N/A
N/A
N/A
3:2
Viewfinder resolution
N/A
N/A
N/A
2360000.0 px
Second display
N/A
N/A
N/A
no

Photography features

Shooting modes
  • Aperture priority
  • Auto
  • Sensitivity priority
  • Shutter priority
  • Aperture priority
  • Auto
  • Manual
  • Movie
  • Shutter priority
N/A
  • Aperture priority
  • Auto
  • Manual
  • Program
  • Scene
  • Shutter priority
Camera shutter typeElectronic
  • Electronic
  • Mechanical
  • Electronic
  • Mechanical
N/A
Minimum shutter speed30.0 s
N/A
30.0 s60.0 s
Maximum shutter speed1.0 s
N/A
1.0 s1.0 s
Shutter priorityyes
N/A
yesyes
Aperture priorityyes
N/A
yesyes
Manual exposure modeyes
N/A
yesyes
Number of exposures29
N/A
2
Exposure compensation plus5
N/A
55
Exposure compensation minus-5
N/A
-5-5
Expousure compensation steps
  • 1/3
  • 1/2
N/A
  • 1/3
  • 1/2
  • 1
  • 1/3
  • 1/2
  • 1
Auto exposure lockyesyesyesyes
AE EV steps
  • 1/3
  • 1/2
  • 2/3
  • 1
  • 2
N/A
  • 1/3
  • 2/3
  • 1
  • 1/3
  • 2/3
  • 1
Continuous shootingyesyesyesyes
Self-timer delay
  • 2
  • 5
  • 10
  • 20
  • 2
  • 5
  • 10
  • 20
  • 2
  • 5
  • 10
  • 20
  • 2
  • 12
Histogramyesyesyesyes
AE frames
  • 2
  • 3
  • 5
  • 7
N/A
  • 2
  • 3
  • 5
  • 7
  • 2
  • 3
  • 5
  • 7
WB Bracketing
Yes
N/A
Yes
Yes
Subject / scene modesyes
N/A
noyes
Flash sync speed1/200s1/250s1/250s1/250s
Built-in flashyes
N/A
yesyes
Flash range12
N/A
125.8
Flash modes
  • Auto
  • Fill-in
  • Redeye Reduction
  • Slow Sync
  • Auto
  • Fill-in
  • Redeye Reduction
  • Slow Sync
  • Auto
  • Flash OFF
  • Redeye Reduction
  • Second-curtain Sync
  • Slow Sync
  • Auto
  • Fill-in
  • Flash off
  • Manual
  • Redeye Reduction
  • Second-curtain sync
  • Slow sync
External flash connectionHot shoeHot shoeHot shoeHot shoe
Flash metering systemi-TTLi-TTL
N/A
N/A
External flashyes
N/A
yesyes
Continuous drive6.5 fps
N/A
5.0 fps8.0 fps
Scene modes
  • Beach
  • Candlelight
  • Children
  • Close-up
  • Dusk
  • Night landscape
  • Night portrait
  • Party
  • Pet
  • Portrait
  • Sports
  • Sunset
  • Landscape
  • Beach
  • Candlelight
  • Children
  • Close-up
  • Dawn
  • Dusk
  • Food
  • Night landscape
  • Night portrait
  • Party
  • Pet
  • Portrait
  • Snow
  • Sports
  • Sunset
  • Landscape
  • Portrait
  • Landscape
  • Documents
  • Night portrait
  • Sunset
  • Beach
  • Snow
  • Panorama
  • Fireworks
  • Portrait
  • Children
  • Sports
  • Night
  • Landscape
Self-timeryesyesyesyes
Metering modes
  • Multi
  • Center-weighted
  • Highlight-weighted
  • Spot
N/A
  • Multi
  • Center-weighted
  • Highlight-weighted
  • Spot
  • Multi
  • Center-weighted
  • Spot
Manual settingsyesyesyesyes
Self-timer options
  • 2
  • 5
  • 10
  • 20
N/A
  • 2
  • 5
  • 10
  • 20
  • 12
  • 2
  • custom
Speed (JPEG)6.5 fps8.0 fps
N/A
8.5 fps
Speed (RAW)6.5 fps8.0 fps
N/A
8.5 fps
Exposure bracketing0.3 - 2.0±EV0.3 - 0.5±EV
N/A
0.3 - 1.0±EV
Maximum shutter speed (electronic)
N/A
N/A
N/A
1/16000 sec

Videography features

Maximum resolution1920 x 1080 px3840 x 2160 px1920 x 1080 px1920 x 1080 px
Video recordingyesyesyesyes
Recording resolutions1280.0 px
  • 1280 x 720
  • 1920 x 1080
  • 3840 x 2160
N/A
  • 640 x 480
  • 1280 x 720
  • 1920 x 1080
HD typeFull HD4K Ultra HDFull HDFull HD
Supported video file formats
  • H.264
  • MOV
  • MPEG-4
  • MOV
  • MP4
  • H.264
  • MOV
  • MPEG-4
  • AVI
  • H.264
  • MOV
  • MPEG-4
Analog signal format systemNTSC
N/A
N/A
N/A
Camera playback
  • Movie
  • Slide show
  • Highlights
  • Movie
  • Single image
  • Slide show
N/A
  • Movie
  • Single image
  • Slide show
Max resolution (highest frame rate)1920 x 10801920 x 1080
N/A
1920 x 1080
Max frame rate (highest resolution)60.0 fps30.0 fps
N/A
60.0 fps
Max frame rate (regardless of res.)60.0 fps60.0 fps
N/A
60.0 fps
Motion JPEG frame rate60.0 fps60.0 fps
N/A
N/A
Video recording limit
N/A
80.0 min.
N/A
N/A

Audio features

Built-in microphoneyesyes
N/A
yes
Microphone typeStereo
N/A
StereoStereo
Speaker typeMono
N/A
MonoMono
Voice recordingyes
N/A
yesyes
Supported audio file formatsPCM
  • AAC
  • LPCM
LPCMPCM
Audio system
N/A
Stereo
N/A
N/A
Noise reduction
N/A
yes
N/A
yes
Built-in speakers
N/A
N/A
N/A
yes
Wind filter
N/A
N/A
N/A
yes

Design

Body typeSLRSLRSLRMILC
Body materialAluminum-magnesiumAluminum-magnesiumAluminum-magnesiumMetal
Colour of productBlackBlackBlack
  • Black
  • Brown
  • Silver
Anti-dust systemyesyesyesyes
Environmentally sealedyesyesyesno

Dimensions

Weight26.46 oz22.58 oz31.04 oz12.06 oz
Width5.53 in5.33 in5.75 in4.7 in
Height4.45 in4.09 in4.84 in3.27 in
Depth3.07 in2.85 in3.21 in1.84 in

Storage

Compatible memory cards
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
  • CF
  • SD
  • SDHC
  • SDXC
  • Eye-Fi
  • SD
  • SDHC
  • SDXC
Dual memory card slotsyes
N/A
yes
N/A
Memory slots21
N/A
N/A
Storage types
  • SD
  • SDHC
  • SDXC
  • SDHC
  • SD
  • SDXC
  • SD
  • SDHC
  • SDXC
  • Compact Flash
  • SDHC
  • SDXC
Camera file system
  • DCF 2.0
  • DPOF
  • Exif 2.3
  • DCF 2.0
  • Exif 2.3
  • DCF 2.0
  • DPOF
  • Exif 2.3
  • DPOF
  • DCF
  • PRINT Image Matching III
  • Exif

Power

Power source typeBatteryBatteryBatteryBattery
Battery life (CIPA)12309501200320
Battery technology
Lithium-Ion
Lithium-Ion
Lithium-Ion
Lithium-Ion
Number of batteries supported111
N/A
AC adapter includedYYyes
N/A

Connectivity

HDMIyesyesyesyes
HDMI connector typeMiniMiniMiniMicro
USB version2.02.03.12.0
Headphone portyes
N/A
yesno
Microphone portyesyesyesno
WirelessBuilt-In
N/A
OptionalBuilt-In
Supported WiFi types
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11b
  • IEEE 802.11g
N/A
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
Remote controlyes
N/A
yesyes
PictBridgeyesyesyesyes
NFCnononono
Wireless network (Wi-Fi)yesyesnoyes
Firewirenononono
USB port
N/A
yes
N/A
yes
USB connector type
N/A
Micro-USB BMicro-USB BMini-USB A
Bluetooth
N/A
yesnono
Bluetooth version
N/A
4.1
N/A
N/A

Other features

GPSnononoyes
Orientation sensoryes
N/A
N/A
yes
Calendaryes
N/A
N/A
N/A
Energy Star certifiedno
N/A
no
N/A
Languages support
  • ARA
  • BUL
  • CHI
  • CHI
  • CZE
  • DAN
  • DEU
  • DUT
  • ENG
  • ESP
  • FIN
  • FRE
  • GRE
  • HUN
  • ITA
  • JPN
  • KOR
  • NOR
  • POL
  • POR
  • RUM
  • RUS
  • SER
  • SWE
  • THA
  • TUR
  • UKR
MultiMulti
  • DAN
  • FIN
  • ESP
  • DUT
  • FRE
  • SWE
  • CZE
  • DEU
  • TUR
  • GRE
  • LAV
  • LIT
  • HUN
  • EST
  • UKR
  • ITA
  • KOR
  • THA
  • JPN
  • RUM
  • NOR
  • POL
  • CHI
  • SLV
  • RUS
  • POR
  • CHI
  • ENG
  • SLK
Tripod mounting supportedyesyesyes
N/A
On Screen Display (OSD) languages
  • ARA
  • BUL
  • CHI
  • CHI
  • CZE
  • DAN
  • DEU
  • DUT
  • ENG
  • ESP
  • FIN
  • FRE
  • GRE
  • HUN
  • IND
  • ITA
  • JPN
  • KOR
  • NOR
  • PER
  • POL
  • POR
  • RUM
  • RUS
  • SER
  • SWE
  • THA
  • TUR
  • UKR
  • VIE
N/A
N/A
N/A
Tripod thread
N/A
1.0 in
N/A
N/A
Image editing modes
N/A
  • Crop
  • Rotating
  • Trimming
N/A
  • Resizing
  • Trimming
Timelapse recording
N/A
N/A
yesyes

Often compared with Nikon D750

Often compared with Nikon D7500

Often compared with Nikon D810A

Often compared with Olympus OM-D E-M10 Mark II