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

Canon EOS R6 Mark III vs Fujifilm GFX 50S II

Direct specification breakdown comparing Canon's 24.2MP Canon RF-mount body against Fujifilm's 51.4MP Fujifilm G-mount body.

⇄ Swap ColumnsReset All
Check Amazon Price
Check Amazon Price
Canon EOS R6 Mark III Advantages7 Spec Wins
  • ✓More Phase-Detect AF Points (1053pts vs 117pts)
  • ✓Faster Continuous Burst (40fps vs 3fps)
  • ✓Faster Mechanical Shutter (12fps vs 3fps)
  • ✓Faster Electronic Shutter (40fps vs 3fps)
  • ✓Superior In-Body Stabilization (8.5stops vs 6.5stops)
  • ✓Longer CIPA Battery Endurance (590shots vs 440shots)
  • ✓Lighter Body (685g vs 900g)
Fujifilm GFX 50S II Advantages1 Spec Wins
  • ✓Higher Sensor Resolution (51.4MP vs 24.2MP)
01

Sensor & Image Quality

Effective megapixel count, sensor readout architecture, and lens mount

Effective Sensor Resolution
Canon EOS R6 Mark III24.2 MP
Fujifilm GFX 50S II51.4 MP
✓ +27.2 MP
Sensor Architecture & Type
Canon EOS R6 Mark IIIFull Frame Dual Pixel CMOS with High-Speed Readout
Fujifilm GFX 50S IIMedium Format CMOS
Physical Sensor Dimensions
Canon EOS R6 Mark III36.0 × 24.0 mm
Fujifilm GFX 50S II43.8 × 32.9 mm
Aspect Ratios
Canon EOS R6 Mark III3:2 (Native), 4:3, 16:9, 1:1
Fujifilm GFX 50S II3:2 (Native), 4:3, 16:9, 1:1
Native Lens Mount
Canon EOS R6 Mark IIICanon RF
Fujifilm GFX 50S IIFujifilm G
Image Processor
Canon EOS R6 Mark IIIAccelerated Capture (DIGIC Accelerator + DIGIC X)
Fujifilm GFX 50S IIX-Processor 4
02

Autofocus & Shooting Speed

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

Autofocus System
Canon EOS R6 Mark IIIDual Pixel Intelligent AF with Accelerated Capture & Action Priority
Fujifilm GFX 50S II117-Point Contrast-Detection AF
Phase-Detect AF Points / Zones
Canon EOS R6 Mark III1,053 points
✓ +936 pts
Fujifilm GFX 50S II117 points
AI Subject Detection
Canon EOS R6 Mark IIIAction Priority (Soccer, Basketball, Volleyball), Eye Control AF, People, Animals, Vehicles, Aircraft, Trains
Fujifilm GFX 50S IIDeep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Max Continuous Burst Speed
Canon EOS R6 Mark III40 fps
✓ +37 fps
Fujifilm GFX 50S II3 fps
Mechanical Shutter Burst
Canon EOS R6 Mark III12 fps
✓ +9 fps
Fujifilm GFX 50S II3 fps
Electronic Shutter Burst
Canon EOS R6 Mark III40 fps
✓ +37 fps
Fujifilm GFX 50S II3 fps
Maximum Shutter Speed
Canon EOS R6 Mark III1/8000s (Mechanical) / 1/64000s (Electronic)
Fujifilm GFX 50S II1/8000s (Mechanical) / 1/32000s (Electronic)
In-Body Image Stabilization (IBIS)
Canon EOS R6 Mark III8.5 Stops (5-Axis)
✓ +2 stops
Fujifilm GFX 50S II6.5 Stops (5-Axis)
03

Video Capabilities

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

Max Video Resolution
Canon EOS R6 Mark III6K60 RAW / 4K120 Oversampled
Fujifilm GFX 50S II1080p30 FHD
Supported Frame Rates
Canon EOS R6 Mark III6K 60p RAW, 4K 120p, 4K 60p 6K-oversampled uncropped
Fujifilm GFX 50S II1080p30 FHD at maximum sustained frame rate
Color Bit Depth & Sampling
Canon EOS R6 Mark III10-bit 4:2:2 Canon Log 2, C-Log3 & 12-bit RAW
Fujifilm GFX 50S II8-bit 4:2:0 MOV/MP4
Log Gamma & Cinema Profiles
Canon EOS R6 Mark IIICanon Log 2, Canon Log 3, Cinema Gamut, HDR PQ, XF-HEVC S, XF-AVC S
Fujifilm GFX 50S IIFull Cinema Log Profile Suite
Audio & HDMI I/O
Canon EOS R6 Mark III3.5mm Stereo Mic, 3.5mm Headphone Monitor, Full-Size HDMI Type-A Output, Multi-Function Shoe
Fujifilm GFX 50S II3.5mm 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 R6 Mark III1x CFexpress Type B + 1x SD UHS-II
Fujifilm GFX 50S IIDual SD UHS-II Slots
Electronic Viewfinder (EVF)
Canon EOS R6 Mark III5.76M-dot OLED EVF (120fps)
Fujifilm GFX 50S II3.69M-dot OLED EVF
Battery Life (CIPA Rated)
Canon EOS R6 Mark III590 shots
✓ +150 shots
Fujifilm GFX 50S II440 shots
Body Weight (with Battery & Card)
Canon EOS R6 Mark III685 g
✓ 215g Lighter
Fujifilm GFX 50S II900 g
Dimensions (W × H × D)
Canon EOS R6 Mark III138.4 × 98.4 × 88.4 mm
Fujifilm GFX 50S II150.0 × 104.2 × 87.2 mm
OPA Network Connected Intelligence
OPA RELEASE • RADARLaunch Tracker

Firmware, Ecosystem & Updates for Canon EOS R6 Mark III & Fujifilm GFX 50S II

Track manufacturer firmware releases, RAW profile compatibility, software roadmap changes, and verified leak disclosures.

Explore on OPA Release
OPA VAULT • ASSETSValue Retention

Depreciation & Resale Advisory for Canon EOS R6 Mark III & Fujifilm GFX 50S II

Examine camera depreciation curves, secondary market residual values, and optimal upgrade timing before next-gen announcements.

Explore on OPA Vault
OPA NETWORK EXPLORER

Deep Dive Across the Ecosystem

OPA RELEASE • SOFTWARE

Camera Firmware Releases, RAW SDKs & Imaging Pipelines

Track manufacturer firmware updates, C2PA authenticity patches, RAW decoding SDKs, and NLE LUT support.

Explore CoverageView Dispatch
OPA VAULT • MARKETS

Imaging & Semiconductor Equities Intelligence

Track live stock telemetry for Sony, Canon, ASML, and consumer electronics leaders.

Explore CoverageView Dispatch