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Compare · 4 of 4 products

Canon EOS R5 Mark IIvsSony a7 IVvsCanon EOS R100vsCanon EOS R6 Mark II

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Biggest differences

  • Viewfinder resolution

    Canon EOS R5 Mark II leads

    2.44×

    higher is better

    • Canon EOS R5 Mark II5.76 M dots
    • Sony a7 IV3.69 M dots
    • Canon EOS R1002.36 M dots
    • Canon EOS R6 Mark II3.69 M dots

  • Native ISO maximum

    Canon EOS R6 Mark II leads

    8×

    higher is better

    • Canon EOS R5 Mark IINot published
    • Sony a7 IV51,200 ISO
    • Canon EOS R10012,800 ISO
    • Canon EOS R6 Mark II102,400 ISO

  • Weight

    Canon EOS R100 leads

    2.1×

    lower is better

    • Canon EOS R5 Mark II746 g
    • Sony a7 IV658 g
    • Canon EOS R100356 g
    • Canon EOS R6 Mark II670 g

  • Memory card slots

    Canon EOS R5 Mark II & Sony a7 IV & Canon EOS R6 Mark II tie for the lead

    2×

    higher is better

    • Canon EOS R5 Mark II2 slots
    • Sony a7 IV2 slots
    • Canon EOS R1001 slots
    • Canon EOS R6 Mark II2 slots

Features not all of them have

Log profile support

  • ✓
  • ✓
  • ✕
  • ✓

USB charging & power delivery

  • ✓
  • ✓
  • ✕
  • ✓

Headphone port

  • ✓
  • ✓
  • ✕
  • ✓

Where each one wins

  • Canon EOS R5 Mark II

    • Effective pixels
    • Sensor format
    • In-body image stabilization
    • Sensor type
    • Continuous shooting (mechanical)
    • Max mechanical shutter speed
    • Max video resolution
    • Raw video recording
    • Video bit depth
    • Log profile support
    • Viewfinder resolution
    • Screen articulation
    • Rear screen resolution
    • Memory card slots
    • Weather sealing
    • USB charging & power delivery
    • Headphone port
    • HDMI port type

  • Sony a7 IV

    • Sensor format
    • Max mechanical shutter speed
    • 4K max frame rate
    • Video bit depth
    • Log profile support
    • Viewfinder magnification
    • Screen articulation
    • Memory card slots
    • Weather sealing
    • USB charging & power delivery
    • Headphone port
    • HDMI port type

  • Canon EOS R100

    • Screen size
    • Weight
    • Width
    • Height
    • Depth

  • Canon EOS R6 Mark II

    • Launch price
    • Sensor format
    • Native ISO maximum
    • Continuous shooting (mechanical)
    • Continuous shooting (electronic)
    • Max mechanical shutter speed
    • 4K max frame rate
    • 4K max frame rate (full width)
    • Video bit depth
    • Log profile support
    • Screen size
    • Screen articulation
    • Battery life
    • Memory card slots
    • Weather sealing
    • USB charging & power delivery
    • Headphone port

What all 4 have

  • Minimum operating temperature0 °C

Every spec

Red marks the better value in each row.

Overview

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Overview specs

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Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

Release date

  • 2024-08
  • 2021-10
  • Not published
  • Not published

Launch price

  • Not published
  • 2,499.99 USD
  • Not published
  • 2,499 USD

Lens mount

  • Canon RF
  • Sony E
  • Canon RF
  • Canon RF

High resolution pixel-shift mode

  • Not published
  • No
  • Not published
  • Not published

Sensor & Image

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Sensor & Image specs

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Which specs? Tick all that apply, or none if you are not sure.
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Effective pixels

  • 45 MP
  • 33 MP
  • 24.1 MP
  • 24.2 MP

Sensor format

  • Full-frame
  • Full-frame
  • APS-C
  • Full-frame

Native ISO maximum

  • Not published
  • 51,200 ISO1
  • 12,800 ISO2
  • 102,400 ISO3

In-body image stabilization

  • 8.5 stops
  • 5.5 stops4
  • 0 stops5
  • 8 stops6

Sensor readout speed

  • Not published
  • Not published
  • Not published
  • Not published

Sensor type

  • Stacked CMOS
  • CMOS
  • CMOS
  • CMOS

Aspect ratios

  • 3:2, 4:3, 1:1, 16:9
  • 3:2
  • 3:2, 4:3, 1:1, 16:9
  • 3:2, 4:3, 1:1, 16:9

Lens & Autofocus

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Lens & Autofocus specs

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Continuous shooting (mechanical)

  • 12 fps
  • 10 fps7
  • 6.5 fps
  • 12 fps

Continuous shooting (electronic)

  • 30 fps
  • 10 fps
  • 0 fps8
  • 40 fps

Max mechanical shutter speed

  • 8,000 1/s
  • 8,000 1/s
  • 4,000 1/s
  • 8,000 1/s

Pre-burst capture duration

  • 0.5 s9
  • Not published
  • Not published
  • 0.5 s10

AF subject detection

  • Human, animal, bird, car, train, airplane, motorcycle
  • Human, animal, bird
  • Human
  • Human, animal, bird, car, train, airplane, motorcycle

Video

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Video specs

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Which specs? Tick all that apply, or none if you are not sure.
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Max video resolution

  • 8K
  • 4K
  • 4K
  • 4K

4K max frame rate

  • —
  • 60 fps11
  • 25 fps
  • 60 fps

Video codecs

  • HEVC, ProRes RAW, Cinema RAW Light, XF-AVC12
  • H.264, HEVC
  • H.264
  • H.264, HEVC13

4K max frame rate (full width)

  • 59.94 fps
  • 30 fps14
  • 0 fps15
  • 60 fps

Raw video recording

  • Internal
  • None16
  • None
  • External17

Video bit depth

  • 10 bit
  • 10 bit
  • 8 bit
  • 10 bit18

Log profile support

  • Yes
  • Yes
  • No
  • Yes

Video dynamic range (log)

  • Not published
  • 15 stops19
  • Not published
  • Not published

Viewfinder & Screen

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Viewfinder & Screen specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

Viewfinder resolution

  • 5.76 M dots
  • 3.69 M dots
  • 2.36 M dots
  • 3.69 M dots

Viewfinder magnification

  • 0.76 x
  • 0.78 x
  • 0.59 x20
  • 0.76 x

Screen size

  • Not published
  • 2.95 in21
  • 3 in
  • 3 in

Screen articulation

  • Fully articulated
  • Fully articulated
  • Fixed
  • Fully articulated

Rear screen resolution

  • 2.1 M dots
  • 1.04 M dots22
  • 1.04 M dots
  • 1.62 M dots

Handling & Power

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Handling & Power specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.

Battery life

  • 630 shots
  • 580 shots23
  • 430 shots
  • 760 shots24

Memory card slots

  • 2 slots
  • 2 slots
  • 1 slots
  • 2 slots

Weather sealing

  • Dust and drip resistant
  • Dust and drip resistant25
  • None
  • Dust and drip resistant26

Weight

  • 746 g
  • 658 g
  • 356 g27
  • 670 g

Width

  • 138.5 mm
  • 131.3 mm
  • 116.3 mm
  • 138.4 mm

Height

  • 101.2 mm
  • 96.4 mm
  • 85.5 mm
  • 98.4 mm

Depth

  • 93.5 mm
  • 69.7 mm28
  • 68.8 mm
  • 88.4 mm

USB charging & power delivery

Minimum operating temperature

  • 0 °C
  • 0 °C
  • 0 °C
  • 0 °C32

Headphone port

  • Yes
  • Yes
  • No
  • Yes

HDMI port type

  • Full-size
  • Full-size
  • Micro
  • Micro
Notes on 32 values — test conditions and caveats
  1. 1Sony a7 IV, Native ISO maximum: Native range tops out at ISO 51200; 50-204800 requires expanded ISO settings.
  2. 2Canon EOS R100, Native ISO maximum: ISO 25600 (H) is an expanded setting, not a native sensitivity.
  3. 3Canon EOS R6 Mark II, Native ISO maximum: ISO 204800 (H) is an expanded setting; the native range tops out at ISO 102400.
  4. 4Sony a7 IV, In-body image stabilization: CIPA rating measured with the 50mm F1.4 ZA test lens attached.
  5. 5Canon EOS R100, In-body image stabilization: No in-body stabilization; shake correction relies on IS lenses or Movie Digital IS.
  6. 6Canon EOS R6 Mark II, In-body image stabilization: The 8-stop rating combines lens optical IS with in-body IS; results vary by lens.
  7. 7Sony a7 IV, Continuous shooting (mechanical): 10 fps applies to compressed RAW/JPEG/HEIF; drops to 6 fps for lossless or uncompressed RAW.
  8. 8Canon EOS R100, Continuous shooting (electronic): The electronic (silent) shutter does not support continuous shooting on this camera.
  9. 9Canon EOS R5 Mark II, Pre-burst capture duration: Up to 15 shots can be buffered before you fully press the shutter, which is about half a second at 30 fps.
  10. 10Canon EOS R6 Mark II, Pre-burst capture duration: Pre-release capture works in RAW burst mode and buffers up to 0.5s of action before full shutter press.
  11. 11Sony a7 IV, 4K max frame rate: 4K 60p is only available in Super35mm crop; full-frame 4K tops out at 30p.
  12. 12Canon EOS R5 Mark II, Video codecs: Internal codecs are XF-HEVC S, XF-AVC S and H.264 MP4; ProRes RAW is recorded via HDMI to an external recorder.
  13. 13Canon EOS R6 Mark II, Video codecs: Movies record H.264 by default; H.265/HEVC is used when Canon Log 3 or HDR PQ is enabled.
  14. 14Sony a7 IV, 4K max frame rate (full width): 4K 60p requires the Super35mm crop; full-width 4K is limited to 30p.
  15. 15Canon EOS R100, 4K max frame rate (full width): All 4K recording uses a ~1.6x centre crop, so no full-width 4K mode exists.
  16. 16Sony a7 IV, Raw video recording: No internal or external raw recording; HDMI output tops out at 10-bit 4:2:2.
  17. 17Canon EOS R6 Mark II, Raw video recording: 6K ProRes RAW requires an external Atomos Ninja V+ recorder connected over HDMI.
  18. 18Canon EOS R6 Mark II, Video bit depth: Standard profiles record 8-bit 4:2:0; 10-bit 4:2:2 requires Canon Log 3 or HDR PQ.
  19. 19Sony a7 IV, Video dynamic range (log): Sony's claim for S-Log3 per internal tests; stated as 15+ stops.
  20. 20Canon EOS R100, Viewfinder magnification: Canon's 0.95x is quoted with a 50mm lens on APS-C; in 35mm-equivalent terms it is 0.59x.
  21. 21Sony a7 IV, Screen size: Sony rates the panel at 2.95in (3.0-type); most sources round to 3in.
  22. 22Sony a7 IV, Rear screen resolution: 1,036,800 dots; Sony's retail pages round this to 1.03 megadots.
  23. 23Sony a7 IV, Battery life: 580 shots per charge with the rear LCD; 520 with the EVF.
  24. 24Canon EOS R6 Mark II, Battery life: 760 shots is the CIPA power-saving rating with the rear LCD; Canon's smooth-mode rating is 580 shots.
  25. 25Sony a7 IV, Weather sealing: Dust and moisture resistant but not IP-rated; Sony does not guarantee 100% sealing.
  26. 26Canon EOS R6 Mark II, Weather sealing: Sealed dust- and water-resistant build, not IP-rated; Canon cautions ingress cannot be fully prevented.
  27. 27Canon EOS R100, Weight: CIPA weight: body with battery and memory card, without lens.
  28. 28Sony a7 IV, Depth: Sony lists 79.8mm total depth; 69.7mm is measured from front grip to rear monitor.
  29. 29Sony a7 IV, USB charging & power delivery: Charging and USB power delivery work only through the USB Type-C port.
  30. 30Canon EOS R100, USB charging & power delivery: The battery must be charged in the external LC-E17E charger; no USB power delivery.
  31. 31Canon EOS R6 Mark II, USB charging & power delivery: In-body USB charging and power supply require Canon's optional PD-E1 USB power adapter.
  32. 32Canon EOS R6 Mark II, Minimum operating temperature: Canon's product manual rates 0–40°C; regional Canon spec sheets list a 2°C minimum.

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