DUAL CAMERA COMPARISON ENGINE:Side-by-side optical sensor, autofocus, IBIS, and codec matrix with automated win detection
OPASPECSHardware Index
SIDE-BY-SIDE HARDWARE MATRIX

Fujifilm GFX100S II vs Canon EOS R

Direct specification breakdown comparing Fujifilm's 102MP Fujifilm G-mount body against Canon's 30.3MP Canon RF-mount body.

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Fujifilm GFX100S II Advantages3 Spec Wins
  • ✓Higher Sensor Resolution (102MP vs 30.3MP)
  • ✓Superior In-Body Stabilization (8stops vs 0stops)
  • ✓Longer CIPA Battery Endurance (530shots vs 370shots)
Canon EOS R Advantages5 Spec Wins
  • ✓More Phase-Detect AF Points (5655pts vs 425pts)
  • ✓Faster Continuous Burst (8fps vs 7fps)
  • ✓Faster Mechanical Shutter (8fps vs 7fps)
  • ✓Faster Electronic Shutter (8fps vs 7fps)
  • ✓Lighter Body (660g vs 883g)
01

Sensor & Image Quality

Effective megapixel count, sensor readout architecture, and lens mount

Effective Sensor Resolution
Fujifilm GFX100S II102 MP
✓ +71.7 MP
Canon EOS R30.3 MP
Sensor Architecture & Type
Fujifilm GFX100S IIMedium Format GFX 102MP CMOS II
Canon EOS RFull Frame Dual Pixel CMOS
Physical Sensor Dimensions
Fujifilm GFX100S II43.8 × 32.9 mm
Canon EOS R36.0 × 24.0 mm
Aspect Ratios
Fujifilm GFX100S II3:2 (Native), 4:3, 16:9, 1:1
Canon EOS R3:2 (Native), 4:3, 16:9, 1:1
Native Lens Mount
Fujifilm GFX100S IIFujifilm G
Canon EOS RCanon RF
Image Processor
Fujifilm GFX100S IIX-Processor 5
Canon EOS RDIGIC 8
02

Autofocus & Shooting Speed

Phase-detect AF points, neural subject tracking, burst speeds, and IBIS stops

Autofocus System
Fujifilm GFX100S IIIntelligent Hybrid Phase-Detection AF
Canon EOS RDual Pixel CMOS AF
Phase-Detect AF Points / Zones
Fujifilm GFX100S II425 points
Canon EOS R5,655 points
✓ +5230 pts
AI Subject Detection
Fujifilm GFX100S IIDeep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Canon EOS RDeep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Max Continuous Burst Speed
Fujifilm GFX100S II7 fps
Canon EOS R8 fps
✓ +1 fps
Mechanical Shutter Burst
Fujifilm GFX100S II7 fps
Canon EOS R8 fps
✓ +1 fps
Electronic Shutter Burst
Fujifilm GFX100S II7 fps
Canon EOS R8 fps
✓ +1 fps
Maximum Shutter Speed
Fujifilm GFX100S II1/8000s (Mechanical) / 1/32000s (Electronic)
Canon EOS R1/8000s (Mechanical) / 1/32000s (Electronic)
In-Body Image Stabilization (IBIS)
Fujifilm GFX100S II8 Stops (5-Axis)
✓ +8 stops
Canon EOS RNo Internal IBIS
03

Video Capabilities

Maximum recording resolution, frame rate capabilities, internal bit depth, and I/O

Max Video Resolution
Fujifilm GFX100S II4K30 DCI
Canon EOS R4K30 Cropped
Supported Frame Rates
Fujifilm GFX100S II4K30 DCI at maximum sustained frame rate
Canon EOS R4K30 Cropped at maximum sustained frame rate
Color Bit Depth & Sampling
Fujifilm GFX100S II10-bit 4:2:2 F-Log2
Canon EOS R10-bit 4:2:2 C-Log via HDMI
Log Gamma & Cinema Profiles
Fujifilm GFX100S IIFull Cinema Log Profile Suite
Canon EOS RFull Cinema Log Profile Suite
Audio & HDMI I/O
Fujifilm GFX100S II3.5mm Stereo Microphone, 3.5mm Headphone Monitor, Clean HDMI Output
Canon EOS R3.5mm 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
Fujifilm GFX100S IIDual SD UHS-II Slots
Canon EOS RSingle SD UHS-II Slot
Electronic Viewfinder (EVF)
Fujifilm GFX100S II5.76M-dot OLED EVF
Canon EOS R3.69M-dot OLED EVF
Battery Life (CIPA Rated)
Fujifilm GFX100S II530 shots
✓ +160 shots
Canon EOS R370 shots
Body Weight (with Battery & Card)
Fujifilm GFX100S II883 g
Canon EOS R660 g
✓ 223g Lighter
Dimensions (W × H × D)
Fujifilm GFX100S II150.0 × 104.2 × 87.2 mm
Canon EOS R135.8 × 98.3 × 84.4 mm
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