SIDE-BY-SIDE HARDWARE MATRIX
Canon EOS 5D Mark III vs Nikon D6
Direct specification breakdown comparing Canon's 22.3MP Canon EF-mount body against Nikon's 20.8MP Nikon F-mount body.
ACTIVE MATCHUP
Technical Spec Matrix
Green indicators highlight objective numerical advantages.
✓ Smart Win Highlighting Active
Canon EOS 5D Mark III Advantages2 Spec Wins
- ✓Higher Sensor Resolution (22.3MP vs 20.8MP)
- ✓Lighter Body (950g vs 1450g)
Nikon D6 Advantages5 Spec Wins
- ✓More Phase-Detect AF Points (105pts vs 61pts)
- ✓Faster Continuous Burst (14fps vs 6fps)
- ✓Faster Mechanical Shutter (14fps vs 6fps)
- ✓Faster Electronic Shutter (14fps vs 6fps)
- ✓Longer CIPA Battery Endurance (3580shots vs 950shots)
01
Sensor & Image Quality
Effective megapixel count, sensor readout architecture, and lens mount
Effective Sensor Resolution
Canon EOS 5D Mark III22.3 MP
✓ +1.5 MPNikon D620.8 MP
Sensor Architecture & Type
Canon EOS 5D Mark IIIFull Frame CMOS
Nikon D6Full Frame FX CMOS
Physical Sensor Dimensions
Canon EOS 5D Mark III36.0 × 24.0 mm
Nikon D635.9 × 23.9 mm
Aspect Ratios
Canon EOS 5D Mark III3:2 (Native), 4:3, 16:9, 1:1
Nikon D63:2 (Native), 4:3, 16:9, 1:1
Native Lens Mount
Canon EOS 5D Mark IIICanon EF
Nikon D6Nikon F
Image Processor
Canon EOS 5D Mark IIIDIGIC 5+
Nikon D6EXPEED 6
02
Autofocus & Shooting Speed
Phase-detect AF points, neural subject tracking, burst speeds, and IBIS stops
Autofocus System
Canon EOS 5D Mark III61-Point High Density Reticular AF
Nikon D6105-Point All Cross-Type Multi-CAM 37K
Phase-Detect AF Points / Zones
Canon EOS 5D Mark III61 points
Nikon D6105 points
✓ +44 ptsAI Subject Detection
Canon EOS 5D Mark IIIDeep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Nikon D6Deep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Max Continuous Burst Speed
Canon EOS 5D Mark III6 fps
Nikon D614 fps
✓ +8 fpsMechanical Shutter Burst
Canon EOS 5D Mark III6 fps
Nikon D614 fps
✓ +8 fpsElectronic Shutter Burst
Canon EOS 5D Mark III6 fps
Nikon D614 fps
✓ +8 fpsMaximum Shutter Speed
Canon EOS 5D Mark III1/8000s (Mechanical) / 1/32000s (Electronic)
Nikon D61/8000s (Mechanical) / 1/32000s (Electronic)
In-Body Image Stabilization (IBIS)
Canon EOS 5D Mark IIINo Internal IBIS
Nikon D6No Internal IBIS
03
Video Capabilities
Maximum recording resolution, frame rate capabilities, internal bit depth, and I/O
Max Video Resolution
Canon EOS 5D Mark III1080p30 ALL-I
Nikon D64K30 UHD
Supported Frame Rates
Canon EOS 5D Mark III1080p30 ALL-I at maximum sustained frame rate
Nikon D64K30 UHD at maximum sustained frame rate
Color Bit Depth & Sampling
Canon EOS 5D Mark III8-bit 4:2:0 H.264
Nikon D68-bit 4:2:0 MOV/MP4
Log Gamma & Cinema Profiles
Canon EOS 5D Mark IIIFull Cinema Log Profile Suite
Nikon D6Full Cinema Log Profile Suite
Audio & HDMI I/O
Canon EOS 5D Mark III3.5mm Stereo Microphone, 3.5mm Headphone Monitor, Clean HDMI Output
Nikon D63.5mm Stereo Microphone, 3.5mm Headphone Monitor, Clean HDMI Output
04
Hardware, Ergonomics & Pricing
Memory card slots, EVF optics, CIPA battery rating, weight, dimensions, and price
Memory Card Slots
Canon EOS 5D Mark III1x CompactFlash + 1x SD UHS-I
Nikon D6Dual CFexpress Type B / XQD
Electronic Viewfinder (EVF)
Canon EOS 5D Mark IIIOptical Viewfinder (100% coverage)
Nikon D6Optical Viewfinder (100% coverage)
Battery Life (CIPA Rated)
Canon EOS 5D Mark III950 shots
Nikon D63580 shots
✓ +2630 shotsBody Weight (with Battery & Card)
Canon EOS 5D Mark III950 g
✓ 500g LighterNikon D61450 g
Dimensions (W × H × D)
Canon EOS 5D Mark III152.0 × 116.4 × 76.4 mm
Nikon D6160.0 × 163.0 × 92.0 mm
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