KurabeDojoThe comparison dojo

Compare · 4 of 4 products

Canon EOS R6 Mark IIIvsCanon EOS R100vsCanon EOS R8vsSony a6700

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Biggest differences

  • Native ISO maximum

    Canon EOS R8 leads

    8×

    higher is better

    • Canon EOS R6 Mark III64,000 ISO
    • Canon EOS R10012,800 ISO
    • Canon EOS R8102,400 ISO
    • Sony a670032,000 ISO

  • 4K max frame rate

    Sony a6700 leads

    4.8×

    higher is better

    • Canon EOS R6 Mark III119.9 fps
    • Canon EOS R10025 fps
    • Canon EOS R860 fps
    • Sony a6700120 fps

  • Memory card slots

    Canon EOS R6 Mark III leads

    2×

    higher is better

    • Canon EOS R6 Mark III2 slots
    • Canon EOS R1001 slots
    • Canon EOS R81 slots
    • Sony a67001 slots

  • Weight

    Canon EOS R100 leads

    1.96×

    lower is better

    • Canon EOS R6 Mark III699 g
    • Canon EOS R100356 g
    • Canon EOS R8461 g
    • Sony a6700493 g

Features not all of them have

Log profile support

  • ✓
  • ✕
  • ✓
  • ✓

USB charging & power delivery

  • ✓
  • ✕
  • ✓
  • ✓

Headphone port

  • ✓
  • ✕
  • ✓
  • ✓

Where each one wins

  • Canon EOS R6 Mark III

    • Effective pixels
    • Sensor format
    • In-body image stabilization
    • Continuous shooting (mechanical)
    • Continuous shooting (electronic)
    • Max mechanical shutter speed
    • Max video resolution
    • 4K max frame rate (full width)
    • Raw video recording
    • Video bit depth
    • Log profile support
    • Video dynamic range (log)
    • Viewfinder resolution
    • Viewfinder magnification
    • Screen articulation
    • Battery life
    • Memory card slots
    • Weather sealing
    • USB charging & power delivery
    • Headphone port
    • HDMI port type

  • Canon EOS R100

    • Weight
    • Width
    • Depth

  • Canon EOS R8

    • Sensor format
    • Native ISO maximum
    • Continuous shooting (electronic)
    • Video bit depth
    • Log profile support
    • Screen articulation
    • Rear screen resolution
    • Weather sealing
    • USB charging & power delivery
    • Headphone port

  • Sony a6700

    • 4K max frame rate
    • Video bit depth
    • Log profile support
    • Screen articulation
    • Height
    • USB charging & power delivery
    • Headphone port

What all 4 have

  • Sensor typeCMOS
  • Screen size3 in
  • 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 products? Tick all that apply, or none if you are not sure.

Release date

  • 2025-11
  • Not published
  • Not published
  • Not published

Launch price

  • 2,799 USD
  • Not published
  • Not published
  • Not published

Lens mount

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

High resolution pixel-shift mode

  • No
  • Not published
  • No
  • No

Sensor & Image

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Sensor & Image 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.

Effective pixels

  • 32.5 MP
  • 24.1 MP
  • 24.2 MP
  • 26 MP

Sensor format

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

Native ISO maximum

  • 64,000 ISO
  • 12,800 ISO1
  • 102,400 ISO
  • 32,000 ISO

In-body image stabilization

  • 8.5 stops2
  • 0 stops3
  • 0 stops
  • 5 stops

Sensor readout speed

  • 13.2 ms
  • Not published
  • Not published
  • Not published

Sensor type

  • CMOS
  • CMOS
  • CMOS
  • CMOS

Aspect ratios

  • 3:2
  • 3:2, 4:3, 1:1, 16:9
  • 3:2, 4:3, 1:1, 16:9
  • Not published

Lens & Autofocus

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Lens & Autofocus specs

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

Continuous shooting (mechanical)

  • 12 fps
  • 6.5 fps
  • 6 fps
  • 11 fps

Continuous shooting (electronic)

  • 40 fps
  • 0 fps4
  • 40 fps
  • 11 fps

Max mechanical shutter speed

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

Pre-burst capture duration

  • 0.5 s5
  • Not published
  • 0.5 s
  • Not published

AF subject detection

  • Human, animal, bird, car, train, airplane, motorcycle6
  • Human
  • Human, animal, bird, car, train, airplane, motorcycle
  • Human, animal, bird, insect, car, train, airplane

Video

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Video 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.

Max video resolution

  • 7K7
  • 4K
  • 4K
  • 4K

4K max frame rate

  • 119.9 fps
  • 25 fps
  • 60 fps
  • 120 fps

Video codecs

  • H.264, HEVC, XF-AVC, XF-HEVC
  • H.264
  • H.264, HEVC
  • H.264, HEVC

4K max frame rate (full width)

  • 120 fps8
  • 0 fps9
  • 60 fps
  • 60 fps10

Raw video recording

  • Internal
  • None
  • None
  • None

Video bit depth

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

Log profile support

  • Yes
  • No
  • Yes
  • Yes

Video dynamic range (log)

  • 15 stops11
  • Not published
  • Not published
  • 14 stops

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

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

Viewfinder magnification

  • 0.76 x
  • 0.59 x12
  • 0.7 x
  • 0.7 x

Screen size

  • 3 in
  • 3 in
  • 3 in
  • 3 in

Screen articulation

  • Fully articulated
  • Fixed
  • Fully articulated
  • Fully articulated

Rear screen resolution

  • 1.6 M dots
  • 1.04 M dots
  • 1.62 M dots
  • 1.04 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

  • 620 shots13
  • 430 shots
  • 370 shots
  • 570 shots

Memory card slots

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

Weather sealing

  • Dust and drip resistant
  • None
  • Dust and drip resistant
  • Not published

Weight

  • 699 g
  • 356 g14
  • 461 g
  • 493 g

Width

  • 138.4 mm
  • 116.3 mm
  • 132.5 mm
  • 122 mm

Height

  • 98.4 mm
  • 85.5 mm
  • 86.1 mm
  • 69 mm

Depth

  • 88.4 mm
  • 68.8 mm
  • 70 mm
  • 75.1 mm

USB charging & power delivery

Minimum operating temperature

  • 0 °C
  • 0 °C
  • 0 °C
  • 0 °C

Headphone port

  • Yes
  • No
  • Yes
  • Yes

HDMI port type

  • Full-size
  • Micro
  • Micro
  • Micro
Notes on 16 values — test conditions and caveats
  1. 1Canon EOS R100, Native ISO maximum: ISO 25600 (H) is an expanded setting, not a native sensitivity.
  2. 2Canon 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.
  3. 3Canon EOS R100, In-body image stabilization: No in-body stabilization; shake correction relies on IS lenses or Movie Digital IS.
  4. 4Canon EOS R100, Continuous shooting (electronic): The electronic (silent) shutter does not support continuous shooting on this camera.
  5. 5Canon 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.
  6. 6Canon EOS R6 Mark III, AF subject detection: Car detection is tuned for racing cars, per Canon.
  7. 7Canon EOS R6 Mark III, Max video resolution: 7K is available only in RAW Video mode; standard MP4 recording tops out at 4K.
  8. 8Canon 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.
  9. 9Canon EOS R100, 4K max frame rate (full width): All 4K recording uses a ~1.6x centre crop, so no full-width 4K mode exists.
  10. 10Sony a6700, 4K max frame rate (full width): Full-width 4K tops out at 60p; 120p 4K uses a crop.
  11. 11Canon EOS R6 Mark III, Video dynamic range (log): Canon's claim of 15+ stops in its Canon Log profiles, not a lab measurement.
  12. 12Canon 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.
  13. 13Canon 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.
  14. 14Canon EOS R100, Weight: CIPA weight: body with battery and memory card, without lens.
  15. 15Canon 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.
  16. 16Canon EOS R100, USB charging & power delivery: The battery must be charged in the external LC-E17E charger; no USB power delivery.

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