DUAL CAMERA COMPARISON ENGINE:Side-by-side optical sensor, autofocus, IBIS, and codec matrix with automated win detection
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Canon EOS 5D Mark III vs Nikon Z30

Direct specification breakdown comparing Canon's 22.3MP Canon EF-mount body against Nikon's 20.9MP Nikon Z-mount body.

Canon EOS 5D Mark III Advantages2 Spec Wins
  • ✓Higher Sensor Resolution (22.3MP vs 20.9MP)
  • ✓Longer CIPA Battery Endurance (950shots vs 330shots)
Nikon Z30 Advantages5 Spec Wins
  • ✓More Phase-Detect AF Points (209pts vs 61pts)
  • ✓Faster Continuous Burst (11fps vs 6fps)
  • ✓Faster Mechanical Shutter (11fps vs 6fps)
  • ✓Faster Electronic Shutter (11fps vs 6fps)
  • ✓Lighter Body (405g vs 950g)
01

Sensor & Image Quality

Effective megapixel count, sensor readout architecture, and lens mount

Effective Sensor Resolution
Canon EOS 5D Mark III22.3 MP
✓ +1.4 MP
Nikon Z3020.9 MP
Sensor Architecture & Type
Canon EOS 5D Mark IIIFull Frame CMOS
Nikon Z30APS-C DX CMOS
Physical Sensor Dimensions
Canon EOS 5D Mark III36.0 × 24.0 mm
Nikon Z3023.5 × 15.7 mm
Aspect Ratios
Canon EOS 5D Mark III3:2 (Native), 4:3, 16:9, 1:1
Nikon Z303:2 (Native), 4:3, 16:9, 1:1
Native Lens Mount
Canon EOS 5D Mark IIICanon EF
Nikon Z30Nikon Z
Image Processor
Canon EOS 5D Mark IIIDIGIC 5+
Nikon Z30EXPEED 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 Z30209-Point Hybrid AF with Eye AF
Phase-Detect AF Points / Zones
Canon EOS 5D Mark III61 points
Nikon Z30209 points
✓ +148 pts
AI Subject Detection
Canon EOS 5D Mark IIIDeep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Nikon Z30Deep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Max Continuous Burst Speed
Canon EOS 5D Mark III6 fps
Nikon Z3011 fps
✓ +5 fps
Mechanical Shutter Burst
Canon EOS 5D Mark III6 fps
Nikon Z3011 fps
✓ +5 fps
Electronic Shutter Burst
Canon EOS 5D Mark III6 fps
Nikon Z3011 fps
✓ +5 fps
Maximum Shutter Speed
Canon EOS 5D Mark III1/8000s (Mechanical) / 1/32000s (Electronic)
Nikon Z301/8000s (Mechanical) / 1/32000s (Electronic)
In-Body Image Stabilization (IBIS)
Canon EOS 5D Mark IIINo Internal IBIS
Nikon Z30No 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 Z304K30 Uncropped
Supported Frame Rates
Canon EOS 5D Mark III1080p30 ALL-I at maximum sustained frame rate
Nikon Z304K30 Uncropped at maximum sustained frame rate
Color Bit Depth & Sampling
Canon EOS 5D Mark III8-bit 4:2:0 H.264
Nikon Z308-bit 4:2:0 MOV/MP4
Log Gamma & Cinema Profiles
Canon EOS 5D Mark IIIFull Cinema Log Profile Suite
Nikon Z30Full Cinema Log Profile Suite
Audio & HDMI I/O
Canon EOS 5D Mark III3.5mm Stereo Microphone, 3.5mm Headphone Monitor, Clean HDMI Output
Nikon Z303.5mm 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 Z30Single SD UHS-I Slot
Electronic Viewfinder (EVF)
Canon EOS 5D Mark IIIOptical Viewfinder (100% coverage)
Nikon Z30No EVF (Vari-Angle Touch LCD)
Battery Life (CIPA Rated)
Canon EOS 5D Mark III950 shots
✓ +620 shots
Nikon Z30330 shots
Body Weight (with Battery & Card)
Canon EOS 5D Mark III950 g
Nikon Z30405 g
✓ 545g Lighter
Dimensions (W × H × D)
Canon EOS 5D Mark III152.0 × 116.4 × 76.4 mm
Nikon Z30128.0 × 73.5 × 59.5 mm
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