Nikon D850 vs Sony a9 II: Specifications Comparison

Nikon D850 vs Sony a9 II Specifications Comparison

NikonD850_vs_Sonya9II_comparison_front

Camera FeatureNikon D850Sony a9 II
AnnouncedJuly 2017October 2019
Camera TypeDSLRMirrorless
Sensor TypeBSI CMOSStacked CMOS
Image ProcessorEXPEED 5BIONZ X (front-end LSI)
Resolution45.7 MP24.2 MP
Pixel Dimensions8256×55046000×4000
Sensor Dimensions35.9 x 23.9 mm (Full Frame)35.6 x 23.8 mm (Full Frame)
Sensor Pixel Size4.35µ5.93µ
Low Pass FilterNoYes
IBIS (In-Body Image Stabilization)NoYes
Base ISOISO 64ISO 100
Max Native ISOISO 25,600ISO 51,200
Extended ISOsISO 32-102,400ISO 50-204,800
High-Resolution Sensor ShiftNoNo
Focus Stack BracketingYesNo
Pre-Shoot Burst ModeNoNo
Fastest Shutter Speed1/80001/32000
Longest Shutter Speed30 seconds30 seconds
Continuous Shooting (Mechanical Shutter)7 FPS10 FPS
Continuous Shooting (Electronic Shutter)7 FPS20 FPS
Notes for High FPS ShootingUp to 9 FPS with MB-D18 gripCompressed 12-bit raw at 20 FPS (uncompressed 14-bit raw is available at 12 FPS)
Buffer Size (Raw)200 frames (7 FPS)239 frames (20 FPS)
Autofocus SystemPhase DetectHybrid PDAF
Autofocus Points153 693
Maximum Low-Light AF Sensitivity (Standardized to f/2, ISO 100)-4 EV-3 EV
Standard Flash Sync Speed1/2501/250
Video Features
Maximum Video Bit Depth (Internal)8 bits8 bits
Maximum Video Bit Depth (External)8 bits8 bits
Raw VideoNoNo
4K Maximum Framerate30 FPS30 FPS
1080P Maximum Framerate120 FPS120 FPS
Additional Video Crop FactorNoNo
Chroma Subsampling4:2:0, 4:2:2 (External)4:2:0, 4:2:2 (External)
Video Recording Limit30 min780 min
Physical and Other Features
Card Slots2 2
Slot 1 TypeCFExpress Type BSD (UHS-II)
Slot 2 TypeSD (UHS-II)SD (UHS-II)
Rear LCD Size (Diagonal)3.2 in3.0 in
Rear LCD Resolution2.36 million dots1.44 million dots
Articulating LCDSingle AxisSingle Axis
TouchscreenYesYes
ViewfinderPentaprism / OVFEVF
Viewfinder Magnification0.75x0.78x
Viewfinder ResolutionN/A3.69 million dots
Viewfinder Coverage100%100%
Voice MemoNoYes
Headphone JackYesYes
Microphone JackYesYes
Built-in FlashNoNo
GPSNoNo
BluetoothYesYes
WiFiYesYes
USB TypeMicro B 3.0Type C 3.2 Gen 1
Battery TypeEN-EL15aNP-FZ100
Battery Life (Viewfinder)1840 frames500 frames
Battery Life (Rear LCD)N/A1690 frames
Weather SealedYesYes
Weight (Body Only w/ Battery + Card)1005 g (2.22 lbs.)678 g (1.49 lbs.)
Dimensions (LxHxD)146 x 124 x 79 mm (5.7 x 4.9 x 3.1″)129 x 96 x 78 mm (5.1 x 3.8 x 3.1″)
Price Comparison
MSRP, Body Only$3000 (Check Current Price)$4500 (Check Current Price)
Used Prices (Affiliate)Nikon D850 Used PricesSony a9 II Used Prices
1Not specified by Nikon



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