Sony A6700 vs Canon R7

Two cross-brand APS-C enthusiast bodies go head-to-head. We compare autofocus, video, resolution, burst speed, and the reach that decides which one belongs in your bag.

Updated: October 2026

Sony A6700 Canon R7

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Quick Verdict

Best for Video & AI Autofocus

Sony A6700

Choose if: You want the most reliable AI autofocus, 4K120 slow-motion, the lower price, and a compact hybrid body. Best for run-and-gun video, vlogging, and hybrid shooters.

Sensor 26MP APS-C
Video 4K120
IBIS 5 stops
Burst 11fps
Best for Wildlife & Reach

Canon EOS R7

Choose if: You want the highest resolution, 15fps mechanical / 30fps electronic burst, and more cropping reach. Best for wildlife, sports, and birds-in-flight photographers.

Sensor 32.5MP APS-C
Video 4K60
IBIS 7 stops
Burst 15fps

Full Specs Comparison

Specification Sony A6700 Canon EOS R7
Sensor 26MP APS-C BSI-CMOS 32.5MP APS-C CMOS
Processor BIONZ XR + AI unit DIGIC X
ISO Range 100–32,000 (exp. 102,400) 100–32,000 (exp. 51,200)
Video (Max) 4K120 / 4K60 (6K oversample) 4K60 (no crop) / 4K30 oversampled
Internal Recording 10-bit 4:2:2 (S-Log3 / S-Cinetone) 10-bit 4:2:2 (C-Log 3)
Autofocus 759-point PDAF (94% coverage) Dual Pixel CMOS AF II, 651 zones
Subject Detection Human, animal, bird, insect, vehicle People, animals, vehicles (EOS iTR AF X)
IBIS 5-axis, 5 stops 5-axis, 7 stops (with lens IS)
Burst Speed 11fps (with full AF tracking) 15fps mechanical, 30fps electronic
Card Slots Single SD (UHS-II) Dual SD (UHS-II)
Viewfinder 2.36M-dot OLED (120fps) 2.36M-dot OLED (120fps refresh)
Screen 3" fully articulating touch 3" vari-angle touch
Weather Sealing Yes (magnesium alloy body) Yes (dust- and moisture-resistant)
Battery Life ~570 shots (NP-FZ100) ~770 shots (LP-E6NH)
Weight 493g (with battery and card) 612g (with battery and card)

Spec figures from the makers: Sony A6700 (sony.co.uk, checked 25 Sept 2026) · Canon EOS R7 (canon-europe.com, checked 25 Sept 2026)

Autofocus: Head-to-Head

Both have flagship-grade autofocus, but they take different routes — Sony leans on a dedicated AI unit, Canon on proven Dual Pixel:

Sony A6700

  • 759 phase-detect points, 94% coverage
  • Dedicated AI unit detects humans, animals, birds, insects, vehicles
  • Sticky predictive tracking inherited from the A7R V
  • 11fps caps sustained action below the R7

Canon EOS R7

  • Dual Pixel CMOS AF II with 651 zones (5,915 positions)
  • Class-leading tracking for erratic wildlife movement
  • 15fps mechanical sustains the action longer
  • People, animal, and vehicle subject detection

Winner: Slight edge to the Canon R7 for sustained wildlife and sports thanks to 15fps and superior AF tracking; the A6700's AI unit remains exceptional for video and mixed subjects.

Video Quality

This is the A6700's clearest advantage — it is the stronger hybrid:

Sony A6700

  • 4K60 from a 6K oversample — extremely sharp
  • 4K120 for true high-frame-rate slow motion (1.58x crop)
  • 10-bit 4:2:2 internal with S-Log3 and S-Cinetone
  • Continuous 4K60, per Sony: approx. 5 min on [Auto Power OFF Temp.] Standard, 30 min on High (25 °C; XAVC S 150M 8-bit, Wi-Fi off, monitor open, camera off for a while beforehand)

Canon EOS R7

  • 4K60 full-width with no crop — unusual for APS-C
  • 4K30 oversampled from 7K for exceptional detail
  • 10-bit 4:2:2 internal with C-Log 3 and 12+ stops DR
  • No 4K120; Canon's heat table has no uncropped 4K60 row

Winner: Sony A6700. 4K120 slow motion and oversampled 4K60 make it the better all-round video tool.

Resolution & Reach

This is the R7's standout strength for distant subjects:

  • R7: 32.5MP — the highest of any current APS-C camera, with files that crop superbly for wildlife composition
  • A6700: 26MP — a balanced resolution that keeps low-light noise lower but gives you less cropping headroom

Winner: Canon R7. More megapixels on the same sensor size means more effective reach when you can't get closer.

Handling, Reliability & Battery

Both are weather-sealed, but trade off differently:

Sony A6700

  • Compact, lightweight magnesium-alloy body at 493g
  • Single SD UHS-II slot
  • Modest ~570-shot battery — carry spares

Canon EOS R7

  • Larger LP-E6NH battery rated ~770 shots
  • Deeper DSLR-style grip and dual SD UHS-II slots
  • Heavier at 612g; unusual rear control-dial placement

Winner: Split decision. The R7 wins on battery life and grip; the A6700 wins on compact size and weight.

Lens Ecosystem

This is where the systems feel most different:

Sony E-Mount (APS-C)

  • Huge native + third-party selection (Sigma, Tamron)
  • Can also mount full-frame FE glass for upgrades later
  • Strong compact prime options for travel and vlogging

Canon RF-Mount

  • Superb RF telephotos (100-500mm, 100-400mm) for wildlife reach
  • RF-S kit and budget zooms keep travel setups affordable
  • Far fewer affordable APS-C primes; limited third-party AF lenses

Winner: Sony A6700 for breadth and third-party value; Canon R7 if you'll pair it with RF super-telephotos for wildlife.

Our Scores

8.2 Sony A6700 Overall
8.2 Canon EOS R7 Overall

Who Should Buy What?

Choose Sony A6700 if you...

  • Shoot video and need 4K120 slow motion
  • Want the most reliable AI autofocus for mixed subjects
  • Prefer a compact, lightweight body for travel and vlogging
  • Value the lower price for the most all-round value
  • Might upgrade to Sony full-frame later
Check price at Amazon →

Choose Canon EOS R7 if you...

  • Shoot wildlife, birds, or sports where reach matters
  • Want the highest 32.5MP resolution for cropping
  • Need 15fps mechanical / 30fps electronic burst
  • Value longer battery life and a deeper grip
  • Plan to pair with Canon RF super-telephoto lenses
Check price at Amazon →

Bottom Line

For video and AI autofocus: The Sony A6700 wins with 4K120, oversampled 4K60, a compact body, and a lower price.

For wildlife, reach, and burst: The Canon EOS R7 wins with 32.5MP resolution, 15fps mechanical / 30fps electronic burst, and longer battery life.

Both are outstanding APS-C enthusiast cameras. Match the camera to how you shoot and either one will deliver excellent 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 →