Nikon D3 vs Nikon D6

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

D3 compared with D6
NikonD3NikonD6
Overview
ReleasedNovember 2007June 2020
Image and sensor
Camera typeDSLRDSLR
Sensor formatFull frameFull frame
Sensor typeCMOSCMOS
Sensor dimensions36 × 23.9 mm35.9 × 23.9 mm
Effective resolution12.1 MP20.8 MP
Largest image4256 × 28325568 × 3712
RAW recordingYesYes
Standard ISO range200–6400100–102400
Sensor detail12.87 million total pixels; FX, DX and 5:4 image areas; maximum DX image 2784 × 1848 and 5:4 image 3552 × 2832Japan specifies 20.82 million effective and 21.33 million total pixels, rounded to 20.8 million effective globally; sensor-cleaning system. FX, 1.2×, DX, 5:4, 1:1 and 16:9 image areas
Image formats12-bit or 14-bit NEF RAW, uncompressed, compressed or losslessly compressed; JPEG, TIFF RGB and RAW plus JPEGLarge NEF RAW at 12 or 14 bits with lossless compression, compression or no compression; medium and small RAW fixed to 12-bit lossless compression. JPEG and RAW plus JPEG; separate JPEG plus JPEG recording with different size/quality settings; Flat and Creative Picture Controls
ISO detailExpanded equivalents ISO 100–25600; Auto ISOExpanded equivalents ISO 50–3280000; Auto ISO
Image processorEXPEED image-processing system; Scene Recognition SystemEXPEED 6; Advanced Scene Recognition System
Lens and shooting
Lens mountNikon F mountNikon F mount
StabilisationOptical lens stabilisationOptical lens stabilisation
Maximum continuous burst9 fps14 fps
Lens detailAF coupling supports compatible screw-drive lenses; DX lenses supported with automatic crop. Supported non-CPU AI lenses permit aperture-priority and manual exposure, with colour matrix metering when lens data is entered; IX and F3AF lenses unsupportedCompatible G/E/D AF NIKKOR lenses, subject to PC lens restrictions; body autofocus motor for compatible screw-drive lenses. Non-CPU AI lenses support aperture-priority/manual; non-AI, IX and F3AF lenses unsupported; DX lenses use the DX image area
AutofocusMulti-CAM 3500FX phase detection; 51 points including 15 cross-type; single-point, auto-area and dynamic 9/21/51-point modes with 3D tracking; AF fine-tuningMulti-CAM 37K; 105 selectable cross-type points, including 15 f/8-compatible points. Centre sensitivity -4.5 EV and other points -4 EV at ISO 100, 20°C. Single-point, dynamic 9/25/49/105, 3D tracking, Group-area and auto-area; 17 custom Group-area patterns; eye-priority focusing in auto-area and 3D tracking. Live view uses contrast detection with AF-S/AF-F
Shutter1/8000 to 30 seconds and Bulb; flash sync 1/250 second; shutter tested to 300000 cycles1/8000 to 30 seconds, Bulb and Time; manual exposures extend to 900 seconds; flash sync 1/250 second; electronic front-curtain and electronic shutter options
Burst detailApproximately 9 fps at full FX resolution with AF/AE; up to 11 fps in the lower-resolution DX crop, with focus locked at the first frame at 11 fps. Maker rates require continuous-servo AF, shutter-priority or manual exposure, at least 1/250 second and other specified default settingsApproximately 14 fps mechanical with full AF/AE tracking under Nikon's AF-C, S/M, 1/250-second-or-faster test conditions. Silent full-resolution live-view shooting up to 10.5 fps; separate reduced-resolution live-view modes approximately 30 fps at 8 megapixels or 60 fps at 2 megapixels
Stabilisation detailOptical VR depends on the attached lens; no sensor-shift stabilisationOptical VR depends on the lens; no sensor-shift stabilisation; electronic movie vibration reduction available
FlashNo built-in flash; hot shoe and PC sync terminal; compatible external Speedlights provide i-TTL and Creative Lighting System functionsNo built-in flash; hot shoe and threaded PC sync terminal; optical/radio Nikon CLS with compatible external Speedlights and required accessories
Exposure controlsP/S/A/M; 1005-pixel RGB 3D Colour Matrix Metering II; ±5 EV compensation; Active D-LightingP/S/A/M; 180000-pixel RGB viewfinder metering with Colour Matrix Metering III, centre-weighted, spot and highlight-weighted modes; ±5 EV stills or ±3 EV video compensation; Active D-Lighting
Screen and viewfinder
ViewfinderOpticalOptical
Screen size3″3.2″
Screen dots920,0002,359,000
Touchscreen–Yes
Tilting screenNo–
Display detailFixed TFT with 170° viewing angle; dots count subpixels; separate top and rear status panelsFixed touch TFT with 170° viewing angle, approximately 100% coverage, 11-level manual brightness and colour adjustment; touch priority image transfer with Ethernet or optional WT-6 connection. Global specifies 2359000 dots, Japan rounds to 2360000; dots count subpixels
Viewfinder detailPentaprism; approximately 100% FX coverage, 97% DX coverage and 100% vertical/97% horizontal in 5:4; 0.7× magnification with 50mm at infinity; 18 mm eyepoint; replaceable focusing screen and eyepiece shutterPentaprism; approximately 100% FX coverage; 0.72× magnification with 50mm f/1.4 at infinity; 17 mm eyepoint; grid overlay
Connections and design
Wi-FiNoYes
Bluetooth–Yes
Battery life (maker's claim)4300 photographs3580 photographs
Body weight1240 g (better)1270 g
Release detailNikon's original US announcement specifies November 2007 availability; Japan records 30 November. Main retains the monthNikon Japan records sale on 5 June 2020 after postponements from March to May and then June; the original US announcement's April plan is not an actual retail date. Nikon's Japanese announcement explicitly identifies D5 as the previous model
Recording mediaTwo CompactFlash Type I/II slots, including UDMA and Microdrive support; overflow, backup, separate RAW/JPEG recording and card-to-card copyingTwo slots each accepting CFexpress Type B or XQD; overflow, backup, separate RAW/JPEG, separate JPEG/JPEG and card copying
PortsUSB 2.0 Hi-Speed, analogue NTSC/PAL output, full-size HDMI Type A, ten-pin accessory terminal and PC flash sync; optional GP-1 or MC-35 connects external GPS equipmentUSB Type-C with SuperSpeed USB, mini-HDMI Type C, 3.5 mm microphone/headphone sockets, RJ-45 Ethernet with 10/100/1000BASE-T support, ten-pin accessory terminal, PC sync and WT-6 expansion connector; Kensington security lock compatibility
Wireless connectionsOptional WT-4 transmitter supplies network transfer; Wi-Fi is not built into the bodyIntegrated 802.11a/b/g/n/ac Wi-Fi, Bluetooth 4.2 and SnapBridge; 5 GHz availability depends on region and station mode. Integrated GPS/GLONASS/QZSS positioning, unavailable in some regions; optional WT-6 transmitter for network transfer
Battery life detailEN-EL4a; approximately 4300 shots under CIPA conditions with AF-S NIKKOR 24–70mm f/2.8G ED and no live view. Separate Nikon continuous test claims approximately 4700 with AF-S VR 70–200mm f/2.8 ED; EN-EL4 also supportedEN-EL18c; approximately 3580 CIPA single-frame photographs, 8670 continuous photographs under Nikon's separate test and 105 minutes of CIPA movie battery life. EN-EL18b/18a/18 also supported, with lower endurance using original EN-EL18
ChargingExternal MH-22 charger; optional MH-21 charger and EH-6 AC adapterExternal MH-26a charger; optional EH-6c adapter with EP-6 power connector
DimensionsApproximately 159.5 × 157 × 87.5 mmApproximately 160 × 163 × 92 mm
Weight detailApproximately 1240 g excluding battery, card, body cap and accessory-shoe coverApproximately 1270 g body only; 1450 g with battery and two CFexpress cards, excluding body cap and shoe cover
MaterialsMagnesium-alloy exterior with dust and moisture seals; integrated vertical grip; not a waterproof ratingMagnesium-alloy body; dust/drip-resistant construction; illuminated controls
In the box–EN-EL18c battery, MH-26a charger, UC-E24 USB cable, AN-DC22 strap, DK-27 eyepiece adapter, DK-17F eyepiece, BF-1B body cap, BS-3 shoe cover, BL-6 battery cover and HDMI/USB cable clip
Video
Highest video resolution–3840 × 2160 at 30 fps
Video detailNo movie recording. Handheld live view uses phase-detection AF; Tripod live view uses contrast-detection AFH.264 MOV/MP4 at 4K 30p/25p/24p, Full HD 60p/50p/30p/25p/24p and 720p 60p/50p; actual NTSC rates 59.94/29.97/23.976. Nikon identifies 4K as 1.5× crop and native 1920 × 1080 crop as 3.0×; the latter supports 60p/50p/30p/25p/24p. Maximum recording 29 minutes 59 seconds; 4K up to 144 Mbps; timecode and in-camera time-lapse movies. Cards over 32 GB formatted in-camera allow files over 4 GB without splitting
AudioVoice memo recording and playback for still photographs; not movie audioBuilt-in stereo microphone; 3.5 mm stereo microphone input and headphone output; adjustable sensitivity and attenuator; linear PCM for MOV or AAC for MP4; photograph voice memos

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