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Canon EOS R6 Mark III vs Sony a7 V

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Biggest differences

  • Pre-burst capture duration

    Sony a7 V leads

    2×

    higher is better

    • Canon EOS R6 Mark III0.5 s
    • Sony a7 V1 s
  • 4K max frame rate (full width)

    Canon EOS R6 Mark III leads

    2×

    higher is better

    • Canon EOS R6 Mark III120 fps
    • Sony a7 V60 fps
  • Continuous shooting (electronic)

    Canon EOS R6 Mark III leads

    +33%

    higher is better

    • Canon EOS R6 Mark III40 fps
    • Sony a7 V30 fps
  • Battery life

    Sony a7 V leads

    +21%

    higher is better

    • Canon EOS R6 Mark III620 shots
    • Sony a7 V750 shots

Where each one wins

  • Canon EOS R6 Mark III

    • Launch price
    • Native ISO maximum
    • In-body image stabilization
    • Sensor readout speed
    • Continuous shooting (mechanical)
    • Continuous shooting (electronic)
    • Max video resolution
    • 4K max frame rate
    • 4K max frame rate (full width)
    • Raw video recording
  • Sony a7 V

    • Effective pixels
    • Sensor type
    • Pre-burst capture duration
    • Viewfinder magnification
    • Screen size
    • Screen articulation
    • Rear screen resolution
    • Battery life
    • Weight
    • Width
    • Height
    • Depth

What both have

  • Sensor formatfull-frame
  • Max mechanical shutter speed8,000 1/s
  • Video bit depth10 bit
  • Log profile support✓
  • Viewfinder resolution3.69 M dots
  • Memory card slots2 slots
  • Weather sealingdust and drip resistant
  • USB charging & power delivery✓
  • Minimum operating temperature0 °C
  • Headphone port✓
  • HDMI port typefull-size

Every spec

Red marks the better value in each row.

SpecCanon EOS R6 Mark IIISony a7 V
Overview

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Overview specs

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Release date2025-112025-12
Launch price2,799 USD2,899 USD
Lens mountcanon rfsony e
High resolution pixel-shift modeNoNo1
Sensor & Image

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Sensor & Image specs

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Effective pixels32.5 MP33 MP
Sensor formatfull-framefull-frame
Native ISO maximum64,000 ISO51,200 ISO2
In-body image stabilization8.5 stops37.5 stops4
Sensor readout speed13.2 ms15 ms
Sensor typecmospartially-stacked cmos
Aspect ratios3:23:2, 4:3, 1:1, 16:9
Lens & Autofocus

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Lens & Autofocus specs

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Continuous shooting (mechanical)12 fps10 fps5
Continuous shooting (electronic)40 fps30 fps6
Max mechanical shutter speed8,000 1/s8,000 1/s
Pre-burst capture duration0.5 s71 s
AF subject detectionhuman, animal, bird, car, train, airplane, motorcycle8human, animal, bird, insect, car, train, airplane
Video

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Video specs

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Max video resolution7k94k
4K max frame rate119.9 fps119.88 fps10
Video codecsH.264, HEVC, XF-AVC, XF-HEVCH.264, HEVC
4K max frame rate (full width)120 fps1160 fps12
Raw video recordinginternalnone
Video bit depth10 bit10 bit
Log profile supportYesYes
Video dynamic range (log)15 stops13Not published
Viewfinder & Screen

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Viewfinder & Screen specs

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Viewfinder resolution3.69 M dots3.69 M dots
Viewfinder magnification0.76 x0.78 x14
Screen size3 in3.2 in
Screen articulationfully articulatedmulti-angle
Rear screen resolution1.6 M dots2.1 M dots
Handling & Power

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Handling & Power specs

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Which products? Tick all that apply, or none if you are not sure.
Battery life620 shots15750 shots16
Memory card slots2 slots2 slots
Weather sealingdust and drip resistantdust and drip resistant
Weight699 g695 g
Width138.4 mm130.3 mm
Height98.4 mm96.4 mm
Depth88.4 mm72.3 mm17
USB charging & power deliveryYes18Yes
Minimum operating temperature0 °C0 °C
Headphone portYesYes
HDMI port typefull-sizefull-size
  1. 1Sony a7 V, High resolution pixel-shift mode: No in-camera pixel shift; Sony's Extended Hi-Res merges burst frames later in its desktop software.
  2. 2Sony a7 V, Native ISO maximum: Refers to standard still image shooting prior to ISO expansion.
  3. 3Canon EOS R6 Mark III, In-body image stabilization: 8.5 stops is Canon's best-case center rating with certain RF lenses; peripheral and other lenses see less, down to 7.5 stops.
  4. 4Sony a7 V, In-body image stabilization: Measured at the center with an FE 50mm F1.2 GM lens mounted per CIPA 2024 standards with long exposure NR off.
  5. 5Sony a7 V, Continuous shooting (mechanical): Maximum continuous shooting speed achieved using mechanical shutter in Hi+ mode.
  6. 6Sony a7 V, Continuous shooting (electronic): Maximum continuous shooting speed achieved using electronic shutter in Hi+ mode.
  7. 7Canon EOS R6 Mark III, Pre-burst capture duration: Works only in the 40 fps electronic-shutter mode; Canon states it as up to 20 frames.
  8. 8Canon EOS R6 Mark III, AF subject detection: Car detection is tuned for racing cars, per Canon.
  9. 9Canon EOS R6 Mark III, Max video resolution: 7K is available only in RAW Video mode; standard MP4 recording tops out at 4K.
  10. 10Sony a7 V, 4K max frame rate: Maximum 4K frame rate is available in XAVC HS 4K 4:2:0 10-bit mode.
  11. 11Canon EOS R6 Mark III, 4K max frame rate (full width): 4K 120p uses the full width but is not oversampled; oversampled 4K tops out at 60p.
  12. 12Sony a7 V, 4K max frame rate (full width): 4K 120p needs an APS-C/Super 35 crop; the full sensor width tops out at 4K 60p.
  13. 13Canon EOS R6 Mark III, Video dynamic range (log): Canon's claim of 15+ stops in its Canon Log profiles, not a lab measurement.
  14. 14Sony a7 V, Viewfinder magnification: Measured with a 50mm lens focused at infinity at -1 m⁻¹.
  15. 15Canon EOS R6 Mark III, Battery life: 620 shots is CIPA's rating using the rear LCD (not the viewfinder) at 23°C; real-world results vary.
  16. 16Sony a7 V, Battery life: Measured using the LCD monitor under standard CIPA test conditions.
  17. 17Sony a7 V, Depth: Overall maximum depth including the viewfinder eyepiece is 82.4 mm.
  18. 18Canon EOS R6 Mark III, USB charging & power delivery: USB-C charging and power need a capable USB-PD source such as Canon's PD-E2; not every power bank works.

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