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

Canon EOS 5D Mark III vs Sony Alpha 1 II

Direct specification breakdown comparing Canon's 22.3MP Canon EF-mount body against Sony's 50.1MP Sony E-mount body.

⇄ Swap ColumnsReset All
Canon EOS 5D Mark III Advantages1 Spec Wins
  • ✓Longer CIPA Battery Endurance (950shots vs 520shots)
Sony Alpha 1 II Advantages7 Spec Wins
  • ✓Higher Sensor Resolution (50.1MP vs 22.3MP)
  • ✓More Phase-Detect AF Points (759pts vs 61pts)
  • ✓Faster Continuous Burst (30fps vs 6fps)
  • ✓Faster Mechanical Shutter (14fps vs 6fps)
  • ✓Faster Electronic Shutter (30fps vs 6fps)
  • ✓Superior In-Body Stabilization (8.5stops vs 0stops)
  • ✓Lighter Body (743g 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
Sony Alpha 1 II50.1 MP
✓ +27.8 MP
Sensor Architecture & Type
Canon EOS 5D Mark IIIFull Frame CMOS
Sony Alpha 1 IIFull Frame Exmor RS Stacked CMOS
Physical Sensor Dimensions
Canon EOS 5D Mark III36.0 × 24.0 mm
Sony Alpha 1 II35.9 × 24.0 mm
Aspect Ratios
Canon EOS 5D Mark III3:2 (Native), 4:3, 16:9, 1:1
Sony Alpha 1 II3:2 (Native), 4:3, 16:9, 1:1
Native Lens Mount
Canon EOS 5D Mark IIICanon EF
Sony Alpha 1 IISony E
Image Processor
Canon EOS 5D Mark IIIDIGIC 5+
Sony Alpha 1 IIDual BIONZ XR + AI Processing Unit
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
Sony Alpha 1 II759-Point Fast Hybrid AF with AI Recognition
Phase-Detect AF Points / Zones
Canon EOS 5D Mark III61 points
Sony Alpha 1 II759 points
✓ +698 pts
AI Subject Detection
Canon EOS 5D Mark IIIDeep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Sony Alpha 1 IIDeep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Max Continuous Burst Speed
Canon EOS 5D Mark III6 fps
Sony Alpha 1 II30 fps
✓ +24 fps
Mechanical Shutter Burst
Canon EOS 5D Mark III6 fps
Sony Alpha 1 II14 fps
✓ +8 fps
Electronic Shutter Burst
Canon EOS 5D Mark III6 fps
Sony Alpha 1 II30 fps
✓ +24 fps
Maximum Shutter Speed
Canon EOS 5D Mark III1/8000s (Mechanical) / 1/32000s (Electronic)
Sony Alpha 1 II1/8000s (Mechanical) / 1/32000s (Electronic)
In-Body Image Stabilization (IBIS)
Canon EOS 5D Mark IIINo Internal IBIS
Sony Alpha 1 II8.5 Stops (5-Axis)
✓ +8.5 stops
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
Sony Alpha 1 II8K30 / 4K120
Supported Frame Rates
Canon EOS 5D Mark III1080p30 ALL-I at maximum sustained frame rate
Sony Alpha 1 II8K30 / 4K120 at maximum sustained frame rate
Color Bit Depth & Sampling
Canon EOS 5D Mark III8-bit 4:2:0 H.264
Sony Alpha 1 II10-bit 4:2:2 S-Log3 / S-Cinetone
Log Gamma & Cinema Profiles
Canon EOS 5D Mark IIIFull Cinema Log Profile Suite
Sony Alpha 1 IIFull Cinema Log Profile Suite
Audio & HDMI I/O
Canon EOS 5D Mark III3.5mm Stereo Microphone, 3.5mm Headphone Monitor, Clean HDMI Output
Sony Alpha 1 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 5D Mark III1x CompactFlash + 1x SD UHS-I
Sony Alpha 1 IIDual CFexpress Type A / SD UHS-II
Electronic Viewfinder (EVF)
Canon EOS 5D Mark IIIOptical Viewfinder (100% coverage)
Sony Alpha 1 II9.44M-dot OLED EVF (240fps)
Battery Life (CIPA Rated)
Canon EOS 5D Mark III950 shots
✓ +430 shots
Sony Alpha 1 II520 shots
Body Weight (with Battery & Card)
Canon EOS 5D Mark III950 g
Sony Alpha 1 II743 g
✓ 207g Lighter
Dimensions (W × H × D)
Canon EOS 5D Mark III152.0 × 116.4 × 76.4 mm
Sony Alpha 1 II136.1 × 96.9 × 82.9 mm
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