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Compare · 4 products compared

Canon EOS R100vs3 rivals: specs compared

4 digital cameras lined up on the specs we could confirm from the makers' pages and independent reviews. Launch prices run from $1,400 (Nikon Z5IIC) to $2,799 (Canon EOS R6 Mark III).

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Intro

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  • ×

    Nikon Z5IIC

    Best for Continuous shooting (mechanical) and Pre-burst capture duration

    Wins14 / 35
  • ×
    Canon EOS R6 Mark III

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    Photo: Canon EOS R6 Mark III

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    Canon EOS R6 Mark III

    Best for Effective pixels and In-body image stabilization

    Wins19 / 35
    View on eBay · $2,499.00
  • MOST WINS×
    Nikon Z6III

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    Photo: Nikon Z6III

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    Nikon Z6III

    Best for Continuous shooting (electronic) and Viewfinder resolution

    Wins23 / 35
    View on eBay · $2,024.95
  • ×

    Canon EOS R100

    Best for Weight and Width

    Wins3 / 35

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Best for

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

Biggest differences

  • Native ISO maximum

    Nikon Z5IIC & Canon EOS R6 Mark III & Nikon Z6III tie for the lead

    5×

    higher is better

    • Nikon Z5IIC64,000 ISO
    • Canon EOS R6 Mark III64,000 ISO
    • Nikon Z6III64,000 ISO
    • Canon EOS R10012,800 ISO

  • Weight

    Canon EOS R100 leads

    2.13×

    lower is better

    • Nikon Z5IIC620 g
    • Canon EOS R6 Mark III699 g
    • Nikon Z6III760 g
    • Canon EOS R100356 g

  • 4K max frame rate

    Nikon Z6III leads

    4.8×

    higher is better

    • Nikon Z5IIC60 fps
    • Canon EOS R6 Mark III119.9 fps
    • Nikon Z6III120 fps
    • Canon EOS R10025 fps

  • Memory card slots

    Canon EOS R6 Mark III & Nikon Z6III tie for the lead

    2×

    higher is better

    • Nikon Z5IIC1 slots
    • Canon EOS R6 Mark III2 slots
    • Nikon Z6III2 slots
    • Canon EOS R1001 slots

Features not all of them have

High resolution pixel-shift modeonly Nikon Z6III

  • ?
  • ✕
  • ✓
  • ?

Log profile support

  • ✓
  • ✓
  • ✓
  • ✕

USB charging & power delivery

  • ✓
  • ✓
  • ✓
  • ✕

Headphone port

  • ✓
  • ✓
  • ✓
  • ✕

Where each one wins

  • Nikon Z5IIC

    • Launch price
    • Sensor format
    • Native ISO maximum
    • Continuous shooting (mechanical)
    • Pre-burst capture duration
    • Raw video recording
    • Video bit depth
    • Log profile support
    • Screen size
    • Screen articulation
    • Weather sealing
    • Height
    • USB charging & power delivery
    • Headphone port

  • Canon EOS R6 Mark III

    • Effective pixels
    • Sensor format
    • Native ISO maximum
    • In-body image stabilization
    • Sensor readout speed
    • 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)
    • Screen articulation
    • Battery life
    • Memory card slots
    • Weather sealing
    • USB charging & power delivery
    • Headphone port
    • HDMI port type

  • Nikon Z6III

    • High resolution pixel-shift mode
    • Sensor format
    • Native ISO maximum
    • Sensor type
    • Continuous shooting (mechanical)
    • Continuous shooting (electronic)
    • Max mechanical shutter speed
    • Pre-burst capture duration
    • 4K max frame rate
    • Raw video recording
    • Video bit depth
    • Log profile support
    • Viewfinder resolution
    • Viewfinder magnification
    • Screen size
    • Screen articulation
    • Rear screen resolution
    • Memory card slots
    • Weather sealing
    • USB charging & power delivery
    • Minimum operating temperature
    • Headphone port
    • HDMI port type

  • Canon EOS R100

    • Weight
    • Width
    • Depth

Every spec

Red marks the better value in each row.

Overview

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Overview 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.

Release date

  • 2026-10
  • 2025-11
  • 2024-06
  • Not published

Launch price

  • 1,399.95 USD
  • 2,799 USD
  • 2,499.95 USD
  • Not published

Lens mount

  • Nikon Z
  • Canon RF
  • Nikon Z
  • Canon RF

High resolution pixel-shift mode

  • Not published
  • No
  • Yes1
  • Not published

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

  • 24.5 MP
  • 32.5 MP
  • 24.5 MP
  • 24.1 MP

Sensor format

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

Native ISO maximum

  • 64,000 ISO2
  • 64,000 ISO
  • 64,000 ISO
  • 12,800 ISO3

In-body image stabilization

  • 7.5 stops4
  • 8.5 stops5
  • 8 stops6
  • 0 stops7

Sensor readout speed

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

Sensor type

  • CMOS
  • CMOS
  • Partially-stacked CMOS
  • CMOS

Aspect ratios

  • 3:2, 1:1, 16:98
  • 3:2
  • 3:2, 1:1, 16:9
  • 3:2, 4:3, 1:1, 16:9

Lens & Autofocus

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Lens & Autofocus 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.

Continuous shooting (mechanical)

  • 14 fps9
  • 12 fps
  • 14 fps
  • 6.5 fps

Continuous shooting (electronic)

  • 30 fps10
  • 40 fps
  • 60 fps11
  • 0 fps12

Max mechanical shutter speed

  • 4,000 1/s13
  • 8,000 1/s
  • 8,000 1/s
  • 4,000 1/s

Pre-burst capture duration

  • 1 s14
  • 0.5 s15
  • 1 s16
  • Not published

AF subject detection

  • Human, animal, bird, airplane, vehicle
  • Human, animal, bird, car, train, airplane, motorcycle17
  • Human, animal, bird, car, train, airplane, motorcycle
  • Human

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

  • 4K
  • 7K18
  • 6K
  • 4K

4K max frame rate

  • 60 fps19
  • 119.9 fps
  • 120 fps
  • 25 fps

Video codecs

  • H.264, HEVC, N-RAW
  • H.264, HEVC, XF-AVC, XF-HEVC
  • H.264, HEVC, ProRes 422 HQ, ProRes RAW, N-RAW
  • H.264

4K max frame rate (full width)

  • 30 fps20
  • 120 fps21
  • 60 fps
  • 0 fps22

Raw video recording

  • Internal
  • Internal
  • Internal
  • None

Video bit depth

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

Log profile support

  • Yes
  • Yes
  • Yes
  • No

Video dynamic range (log)

  • Not published
  • 15 stops23
  • 13 stops24
  • 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

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

Viewfinder magnification

  • Not published
  • 0.76 x
  • 0.8 x
  • 0.59 x25

Screen size

  • 3.2 in
  • 3 in
  • 3.2 in
  • 3 in

Screen articulation

  • Fully articulated
  • Fully articulated
  • Fully articulated
  • Fixed

Rear screen resolution

  • 1.04 M dots
  • 1.6 M dots
  • 2.1 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

  • 350 shots26
  • 620 shots27
  • 390 shots
  • 430 shots

Memory card slots

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

Weather sealing

  • Dust and drip resistant28
  • Dust and drip resistant
  • Dust and drip resistant
  • None

Weight

  • 620 g29
  • 699 g
  • 760 g
  • 356 g30

Width

  • 134 mm
  • 138.4 mm
  • 138.5 mm
  • 116.3 mm

Height

  • 80.5 mm
  • 98.4 mm
  • 101.5 mm
  • 85.5 mm

Depth

  • 72 mm
  • 88.4 mm
  • 74 mm
  • 68.8 mm

USB charging & power delivery

Minimum operating temperature

  • 0 °C
  • 0 °C
  • -10 °C
  • 0 °C

Headphone port

  • Yes34
  • Yes
  • Yes
  • No

HDMI port type

  • Micro
  • Full-size
  • Full-size
  • Micro
Notes on 34 values — test conditions and caveats
  1. 1Nikon Z6III, High resolution pixel-shift mode: Pixel-shift frames are merged on a computer in NX Studio, not in the camera.
  2. 2Nikon Z5IIC, Native ISO maximum: Expanded settings reach ISO 204800 (Hi 1.7); 64000 is the highest standard/native value.
  3. 3Canon EOS R100, Native ISO maximum: ISO 25600 (H) is an expanded setting, not a native sensitivity.
  4. 4Nikon Z5IIC, In-body image stabilization: CIPA 2024 standard: up to 7.5 stops at the frame center, 6.0 stops at the periphery.
  5. 5Canon 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.
  6. 6Nikon Z6III, In-body image stabilization: CIPA figure measured with the non-VR NIKKOR Z 24-120mm f/4 S at 120mm.
  7. 7Canon EOS R100, In-body image stabilization: No in-body stabilization; shake correction relies on IS lenses or Movie Digital IS.
  8. 8Nikon Z5IIC, Aspect ratios: Native FX (36 x 24) stills are 3:2; 1:1 and 16:9 are selectable in-camera image areas.
  9. 9Nikon Z5IIC, Continuous shooting (mechanical): Spec table: extended burst is approx. 14 fps (15 fps with silent mode); rates apply to non-RAW quality.
  10. 10Nikon Z5IIC, Continuous shooting (electronic): C30 is fixed at JPEG [L]/NORMAL; Nikon advises use of a recommended card.
  11. 11Nikon Z6III, Continuous shooting (electronic): 60 fps is full-resolution JPEG only; Raw bursts top out at 20 fps, and 120 fps uses a DX crop.
  12. 12Canon EOS R100, Continuous shooting (electronic): The electronic (silent) shutter does not support continuous shooting on this camera.
  13. 13Nikon Z5IIC, Max mechanical shutter speed: The 1/8000 s figure is the overall shutter-speed range; the fastest mechanical speed is 1/4000 s.
  14. 14Nikon Z5IIC, Pre-burst capture duration: In High-Speed Frame Capture +, Pre-Release Capture is fixed at JPEG [L] NORMAL.
  15. 15Canon 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.
  16. 16Nikon Z6III, Pre-burst capture duration: Pre-Release Capture records JPEG only.
  17. 17Canon EOS R6 Mark III, AF subject detection: Car detection is tuned for racing cars, per Canon.
  18. 18Canon EOS R6 Mark III, Max video resolution: 7K is available only in RAW Video mode; standard MP4 recording tops out at 4K.
  19. 19Nikon Z5IIC, 4K max frame rate: 4K/60p is recorded in a DX (APS-C) crop.
  20. 20Nikon Z5IIC, 4K max frame rate (full width): 4K/60p uses a DX (APS-C) crop, so full-width 4K recording tops out at 30p.
  21. 21Canon 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.
  22. 22Canon EOS R100, 4K max frame rate (full width): All 4K recording uses a ~1.6x centre crop, so no full-width 4K mode exists.
  23. 23Canon EOS R6 Mark III, Video dynamic range (log): Canon's claim of 15+ stops in its Canon Log profiles, not a lab measurement.
  24. 24Nikon Z6III, Video dynamic range (log): Nikon states "13+ stops" for N-Log in H.265 10-bit at ISO 800.
  25. 25Canon 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.
  26. 26Nikon Z5IIC, Battery life: Approx. 390 shots per charge with [Energy saving (photo mode)] set to ON.
  27. 27Canon 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.
  28. 28Nikon Z5IIC, Weather sealing: Complete dust- and drip-resistant performance is not guaranteed in all situations or conditions.
  29. 29Nikon Z5IIC, Weight: 620 g is with battery and memory card; the body alone weighs approx. 538 g.
  30. 30Canon EOS R100, Weight: CIPA weight: body with battery and memory card, without lens.
  31. 31Canon 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.
  32. 32Nikon Z6III, USB charging & power delivery: In-camera charging and USB power need a USB-PD source such as Nikon's EH-8P.
  33. 33Canon EOS R100, USB charging & power delivery: The battery must be charged in the external LC-E17E charger; no USB power delivery.
  34. 34Nikon Z5IIC, Headphone port: Shared 3.5 mm output doubles as remote release; set its function to headphones for monitoring.

Native ISO maximum

Canon EOS R6 Mark III, Nikon Z5IIC and Nikon Z6III lead here (5× between best and worst; higher is better).

Canon EOS R100: 12,800 ISO · Canon EOS R6 Mark III: 64,000 ISO · Nikon Z5IIC: 64,000 ISO · Nikon Z6III: 64,000 ISO

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Native ISO maximum

What is the problem?

Weight

Canon EOS R100 leads here (2.13× between best and worst; lower is better).

Canon EOS R100: 356 g · Canon EOS R6 Mark III: 699 g · Nikon Z5IIC: 620 g · Nikon Z6III: 760 g

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Weight

What is the problem?

4K max frame rate

Nikon Z6III leads here (4.8× between best and worst; higher is better).

Canon EOS R100: 25 fps · Canon EOS R6 Mark III: 119.9 fps · Nikon Z5IIC: 60 fps · Nikon Z6III: 120 fps

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4K max frame rate

What is the problem?

Memory card slots

Canon EOS R6 Mark III and Nikon Z6III lead here (2× between best and worst; higher is better).

Canon EOS R100: 1 slots · Canon EOS R6 Mark III: 2 slots · Nikon Z5IIC: 1 slots · Nikon Z6III: 2 slots

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Memory card slots

What is the problem?

Battery life

Canon EOS R6 Mark III leads here (+77% between best and worst; higher is better).

Canon EOS R100: 430 shots · Canon EOS R6 Mark III: 620 shots · Nikon Z5IIC: 350 shots · Nikon Z6III: 390 shots

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Battery life

What is the problem?

Features not all of them have

High resolution pixel-shift mode: only Nikon Z6III.

Log profile support: Canon EOS R6 Mark III, Nikon Z5IIC and Nikon Z6III.

USB charging & power delivery: Canon EOS R6 Mark III, Nikon Z5IIC and Nikon Z6III.

Headphone port: Canon EOS R6 Mark III, Nikon Z5IIC and Nikon Z6III.

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Features not all of them have

What is the problem?

Where each one wins

Canon EOS R100 wins on Weight, Width and Depth.

Canon EOS R6 Mark III wins on Effective pixels, In-body image stabilization, Sensor readout speed, Max video resolution and Battery life.

Nikon Z5IIC wins on Continuous shooting (mechanical), Pre-burst capture duration, Screen size and Height.

Nikon Z6III wins on Continuous shooting (electronic), Viewfinder resolution, Memory card slots, High resolution pixel-shift mode and Sensor type.

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Where each one wins

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The Verdict

On the specs we can rank, Nikon Z6III wins most often (14). Pick Canon EOS R100 for Weight, Canon EOS R6 Mark III for Effective pixels and Nikon Z5IIC for Continuous shooting (mechanical). Nikon Z5IIC had the lowest launch price.

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Verdict

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Where to buy

  • Nikon Z5IIC

    Best for Continuous shooting (mechanical) and Pre-burst capture duration

  • Canon EOS R6 Mark III

    Best for Effective pixels and In-body image stabilization

    View on eBay · $2,499.00

  • Nikon Z6III

    Best for Continuous shooting (electronic) and Viewfinder resolution

    View on eBay · $2,024.95

  • Canon EOS R100

    Best for Weight and Width

FAQ

Which is the cheapest of the 4?

Nikon Z5IIC, at a launch price of $1,400; Canon EOS R6 Mark III was the most expensive at $2,799.

Which is best on Native ISO maximum?

Canon EOS R6 Mark III (64,000 ISO), Nikon Z5IIC (64,000 ISO) and Nikon Z6III (64,000 ISO).

Which is best on Weight?

Canon EOS R100 (356 g).

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FAQ

What is the problem?

Spotted something wrong? Tap the next to any section or spec group to let us know. Every report is read.