Sony A7 IV vs Canon R6 II

Two flagship hybrids battle for your bag. We compare autofocus, video quality, stabilization, and the ecosystem that matters most.

Updated: October 2026

Sony A7 IV vs Canon R6 II side-by-side comparison

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Quick Verdict

Best for Photo/Hybrid

Sony A7 IV

Choose if: You prioritize lens selection, color science, and versatility. Best for talking-head videos, portraits, and controlled shooting.

Sensor 33MP FF
Video 4K60 (crop)
IBIS 5.5 stops
Burst 10fps
Best for Action/Video

Canon R6 Mark II

Choose if: You shoot fast action, sports, or gimbal-free handheld video. Best for wedding videographers and run-and-gun creators.

Sensor 24.2MP FF
Video 4K60 Full
IBIS 8 stops
Burst 40fps

Full Specs Comparison

Specification Sony A7 IV Canon R6 Mark II
Sensor 33MP Full-Frame BSI CMOS 24.2MP Full-Frame CMOS
Video (Max) 4K60 (1.5x crop), 4K30 full-width 4K60 full-width, Full HD 180p
Rolling Shutter Noticeable in 4K24/30 Minimal (much improved)
Autofocus 759-point hybrid, Eye/Animal/Bird AF 1053-point Dual Pixel II, Eye/Animal/Vehicle AF
IBIS 5.5 stops (Active mode with crop) 8 stops (class-leading)
Burst Speed 10fps mechanical 12fps mechanical, 40fps electronic
Card Slots 1x CFexpress A/SD + 1x SD 2x SD UHS-II
Viewfinder 3.69M-dot, 0.78x magnification 3.69M-dot, 0.76x magnification
Screen 3" vari-angle, 1.03M-dot 3" vari-angle, 1.62M-dot
Battery Life ~580 shots (LCD) ~760 shots (LCD)
Weight 658g (with battery and card) 670g (with battery and card)

Spec figures from the makers: Sony A7 IV (sony.co.uk, checked 25 Sept 2026) · Canon R6 Mark II (canon-europe.com, checked 25 Sept 2026)

Autofocus: Head-to-Head

Both cameras offer class-leading autofocus, but with different strengths:

Sony A7 IV

  • Better subject variety (birds, insects, vehicles)
  • More AF customization options
  • Excellent in low light
  • Slightly slower initial acquisition

Canon R6 II

  • Stickier human/animal tracking
  • Faster initial lock-on
  • Vehicle detection (motorsports)
  • Fewer subject types than Sony

Winner: Tie. Choose Canon for human subjects, Sony for wildlife diversity.

Video Quality: The Real Difference

This is where the R6 II pulls ahead for serious video work:

Sony A7 IV

  • 4K30: Sharp, full-width, good color
  • 4K60: 1.5x crop (APS-C mode)
  • Rolling shutter visible in pans
  • 10-bit 4:2:2 internal

Canon R6 II

  • 4K60: Full-width, oversampled, sharp
  • Full HD 180p for slo-mo (no 4K above 60p)
  • Minimal rolling shutter
  • 10-bit 4:2:2 C-Log3

Winner: Canon R6 II for video-first creators. The rolling shutter advantage is significant.

Stabilization (IBIS)

Canon's 8-stop IBIS is noticeably better for handheld shooting:

  • R6 II: Smooth handheld walking shots possible without gimbal
  • A7 IV: Good, but Active mode adds a crop; less effective for motion

Winner: Canon R6 II. Gimbal-free vlogging is more practical.

Lens Ecosystem

This is Sony's biggest advantage:

Sony E-Mount

  • 100+ native lenses
  • Cheap third-party (Sigma, Tamron, Samyang)
  • Budget options at every focal length

Canon RF-Mount

  • ~50 native lenses
  • No third-party AF lenses (yet)
  • Premium pricing on RF glass

Winner: Sony A7 IV. Long-term lens investment is significantly cheaper.

Our Scores

8.3 Sony A7 IV Overall
8.6 Canon EOS R6 Mark II Overall

Who Should Buy What?

Choose Sony A7 IV if you...

  • Shoot more photos than video
  • Want affordable third-party lenses
  • Film interviews, podcasts, or controlled scenes
  • Need higher resolution for cropping/printing
  • Prefer a mature lens ecosystem
Check price at Amazon →

Choose Canon R6 II if you...

  • Shoot sports, weddings, or fast action
  • Need gimbal-free handheld video
  • Film run-and-gun style content
  • Require 4K60 without crop
  • Can invest in RF lens ecosystem
Check price at Amazon →

Bottom Line

For most hybrid creators: The Sony A7 IV offers better long-term value thanks to its lens ecosystem and versatility.

For video-first shooters: The Canon R6 II wins with superior motion handling, IBIS, and 4K60 quality.

Both are excellent cameras. The "wrong" choice still produces pro-quality results.

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TaylorLiu

Camera Reviewer & Photographer

Camera reviewer covering mirrorless gear since 2020. Cameras we test are rented — no manufacturer placements.

Learn more about our testing process →