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

Canon EOS R6 Mark II vs Sony Alpha 7 IV

Direct specification breakdown comparing Canon's 24.2MP Canon RF-mount body against Sony's 33MP Sony E-mount body.

Canon EOS R6 Mark II Advantages5 Spec Wins
  • ✓More Phase-Detect AF Points (1053pts vs 759pts)
  • ✓Faster Continuous Burst (40fps vs 10fps)
  • ✓Faster Mechanical Shutter (14fps vs 10fps)
  • ✓Faster Electronic Shutter (40fps vs 10fps)
  • ✓Superior In-Body Stabilization (8stops vs 5.5stops)
Sony Alpha 7 IV Advantages2 Spec Wins
  • ✓Higher Sensor Resolution (33MP vs 24.2MP)
  • ✓Lighter Body (658g vs 670g)
01

Sensor & Image Quality

Effective megapixel count, sensor readout architecture, and lens mount

Effective Sensor Resolution
Canon EOS R6 Mark II24.2 MP
Sony Alpha 7 IV33 MP
✓ +8.8 MP
Sensor Architecture & Type
Canon EOS R6 Mark IIFull Frame Dual Pixel CMOS
Sony Alpha 7 IVFull Frame Exmor R BSI CMOS
Physical Sensor Dimensions
Canon EOS R6 Mark II36.0 × 24.0 mm
Sony Alpha 7 IV35.9 × 23.9 mm
Aspect Ratios
Canon EOS R6 Mark II3:2 (Native), 4:3, 16:9, 1:1
Sony Alpha 7 IV3:2 (Native), 4:3, 16:9, 1:1
Native Lens Mount
Canon EOS R6 Mark IICanon RF
Sony Alpha 7 IVSony E
Image Processor
Canon EOS R6 Mark IIDIGIC X
Sony Alpha 7 IVBIONZ XR
02

Autofocus & Shooting Speed

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

Autofocus System
Canon EOS R6 Mark IIDual Pixel CMOS AF II with Deep Learning
Sony Alpha 7 IV759-Point Phase-Detection AF
Phase-Detect AF Points / Zones
Canon EOS R6 Mark II1,053 points
✓ +294 pts
Sony Alpha 7 IV759 points
AI Subject Detection
Canon EOS R6 Mark IIDeep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Sony Alpha 7 IVDeep Learning Subject Recognition (Human, Animals, Vehicles, Aircraft)
Max Continuous Burst Speed
Canon EOS R6 Mark II40 fps
✓ +30 fps
Sony Alpha 7 IV10 fps
Mechanical Shutter Burst
Canon EOS R6 Mark II14 fps
✓ +4 fps
Sony Alpha 7 IV10 fps
Electronic Shutter Burst
Canon EOS R6 Mark II40 fps
✓ +30 fps
Sony Alpha 7 IV10 fps
Maximum Shutter Speed
Canon EOS R6 Mark II1/8000s (Mechanical) / 1/32000s (Electronic)
Sony Alpha 7 IV1/8000s (Mechanical) / 1/32000s (Electronic)
In-Body Image Stabilization (IBIS)
Canon EOS R6 Mark II8 Stops (5-Axis)
✓ +2.5 stops
Sony Alpha 7 IV5.5 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 II4K60 6K-Oversampled
Sony Alpha 7 IV4K60 7K-Oversampled
Supported Frame Rates
Canon EOS R6 Mark II4K60 6K-Oversampled at maximum sustained frame rate
Sony Alpha 7 IV4K60 7K-Oversampled at maximum sustained frame rate
Color Bit Depth & Sampling
Canon EOS R6 Mark II10-bit 4:2:2 C-Log3
Sony Alpha 7 IV10-bit 4:2:2 S-Log3 / S-Cinetone
Log Gamma & Cinema Profiles
Canon EOS R6 Mark IIFull Cinema Log Profile Suite
Sony Alpha 7 IVFull Cinema Log Profile Suite
Audio & HDMI I/O
Canon EOS R6 Mark II3.5mm Stereo Microphone, 3.5mm Headphone Monitor, Clean HDMI Output
Sony Alpha 7 IV3.5mm 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 IIDual SD UHS-II Slots
Sony Alpha 7 IV1x CFexpress Type A/SD + 1x SD UHS-II
Electronic Viewfinder (EVF)
Canon EOS R6 Mark II3.69M-dot OLED EVF (120fps)
Sony Alpha 7 IV3.69M-dot OLED EVF (120fps)
Battery Life (CIPA Rated)
Canon EOS R6 Mark II580 shots
Sony Alpha 7 IV580 shots
Body Weight (with Battery & Card)
Canon EOS R6 Mark II670 g
Sony Alpha 7 IV658 g
✓ 12g Lighter
Dimensions (W × H × D)
Canon EOS R6 Mark II138.4 × 98.4 × 88.4 mm
Sony Alpha 7 IV131.3 × 96.4 × 79.8 mm
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