KurabeDojoThe comparison dojo

Compare · 4 of 4 products

Sony a1 IIvsNikon Z9vsCanon EOS R100vsCanon EOS R6 Mark II

eBay prices refresh hourly — check the listing before you buy. We may earn a commission.

Biggest differences

  • Viewfinder resolution

    Sony a1 II leads

    4×

    higher is better

    • Sony a1 II9.44 M dots
    • Nikon Z93.69 M dots
    • Canon EOS R1002.36 M dots
    • Canon EOS R6 Mark II3.69 M dots

  • Weight

    Canon EOS R100 leads

    3.76×

    lower is better

    • Sony a1 II743 g
    • Nikon Z91,340 g
    • Canon EOS R100356 g
    • Canon EOS R6 Mark II670 g

  • Launch price

    Canon EOS R6 Mark II leads

    2.6×

    lower is better

    • Sony a1 II6,499.99 USD
    • Nikon Z95,500 USD
    • Canon EOS R100Not published
    • Canon EOS R6 Mark II2,499 USD

  • Native ISO maximum

    Canon EOS R6 Mark II leads

    8×

    higher is better

    • Sony a1 II32,000 ISO
    • Nikon Z925,600 ISO
    • Canon EOS R10012,800 ISO
    • Canon EOS R6 Mark II102,400 ISO

Features not all of them have

High resolution pixel-shift modeonly Sony a1 II

  • ✓
  • ✕
  • ?
  • ?

Log profile support

  • ✓
  • ✓
  • ✕
  • ✓

USB charging & power delivery

  • ✓
  • ✓
  • ✕
  • ✓

Headphone port

  • ✓
  • ✓
  • ✕
  • ✓

Where each one wins

  • Sony a1 II

    • High resolution pixel-shift mode
    • Effective pixels
    • Sensor format
    • In-body image stabilization
    • Pre-burst capture duration
    • Max video resolution
    • 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
    • Headphone port
    • HDMI port type

  • Nikon Z9

    • Sensor format
    • Sensor type
    • Max mechanical shutter speed
    • Pre-burst capture duration
    • Max video resolution
    • 4K max frame rate
    • Raw video recording
    • Video bit depth
    • Log profile support
    • Screen size
    • 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
    • Height
    • Depth

  • Canon EOS R6 Mark II

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

Every spec

Red marks the better value in each row.

Overview

Report a problem

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

  • 2024-121
  • 2021-12
  • Not published
  • Not published

Launch price

  • 6,499.99 USD
  • 5,500 USD
  • Not published
  • 2,499 USD

Lens mount

  • Sony E
  • Nikon Z
  • Canon RF
  • Canon RF

High resolution pixel-shift mode

  • Yes2
  • No
  • Not published
  • Not published

Sensor & Image

Report a problem

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

  • 50.1 MP
  • 45.7 MP
  • 24.1 MP
  • 24.2 MP

Sensor format

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

Native ISO maximum

  • 32,000 ISO
  • 25,600 ISO
  • 12,800 ISO3
  • 102,400 ISO4

In-body image stabilization

  • 8.5 stops5
  • 6 stops6
  • 0 stops7
  • 8 stops8

Sensor readout speed

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

Sensor type

  • —
  • Stacked CMOS
  • CMOS
  • CMOS

Aspect ratios

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

Lens & Autofocus

Report a problem

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)

  • 10 fps
  • Not published
  • 6.5 fps
  • 12 fps

Continuous shooting (electronic)

  • 30 fps
  • 20 fps
  • 0 fps9
  • 40 fps

Max mechanical shutter speed

  • 8,000 1/s
  • 32,000 1/s
  • 4,000 1/s
  • 8,000 1/s

Pre-burst capture duration

  • 1 s10
  • 1 s11
  • Not published
  • 0.5 s12

AF subject detection

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

Video

Report a problem

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

  • 8K
  • 8K
  • 4K
  • 4K

4K max frame rate

  • 119.88 fps13
  • 120 fps
  • 25 fps
  • 60 fps

Video codecs

  • H.264, HEVC
  • H.264, HEVC, ProRes 422 HQ, ProRes RAW, N-RAW
  • H.264
  • H.264, HEVC14

4K max frame rate (full width)

  • 59.94 fps15
  • 30 fps
  • 0 fps16
  • 60 fps

Raw video recording

  • External17
  • Internal
  • None
  • External18

Video bit depth

  • 10 bit
  • 10 bit
  • 8 bit
  • 10 bit19

Log profile support

  • Yes
  • Yes
  • No
  • Yes

Video dynamic range (log)

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

Viewfinder & Screen

Report a problem

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

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

Viewfinder magnification

  • 0.9 x
  • 0.8 x
  • 0.59 x20
  • 0.76 x

Screen size

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

Screen articulation

  • Multi-angle
  • Tilting
  • Fixed
  • Fully articulated

Rear screen resolution

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

Handling & Power

Report a problem

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

  • 520 shots21
  • 740 shots
  • 430 shots
  • 760 shots22

Memory card slots

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

Weather sealing

  • Dust and drip resistant23
  • Dust and drip resistant
  • None
  • Dust and drip resistant24

Weight

  • 743 g
  • 1,340 g
  • 356 g25
  • 670 g

Width

  • 136.1 mm
  • 149 mm
  • 116.3 mm
  • 138.4 mm

Height

  • 96.9 mm
  • 149.5 mm
  • 85.5 mm
  • 98.4 mm

Depth

  • 82.9 mm26
  • 90.5 mm
  • 68.8 mm
  • 88.4 mm

USB charging & power delivery

Minimum operating temperature

  • 0 °C
  • -10 °C
  • 0 °C
  • 0 °C29

Headphone port

  • Yes
  • Yes
  • No
  • Yes

HDMI port type

  • Full-size
  • Full-size
  • Micro
  • Micro
Notes on 29 values — test conditions and caveats
  1. 1Sony a1 II, Release date: Announced 19 November 2024; first retail availability was December 2024.
  2. 2Sony a1 II, High resolution pixel-shift mode: 4- or 16-shot pixel shift composites are merged with Sony's Imaging Edge Desktop PC software.
  3. 3Canon EOS R100, Native ISO maximum: ISO 25600 (H) is an expanded setting, not a native sensitivity.
  4. 4Canon EOS R6 Mark II, Native ISO maximum: ISO 204800 (H) is an expanded setting; the native range tops out at ISO 102400.
  5. 5Sony a1 II, In-body image stabilization: 8.5 stops is the CIPA centre rating; 7.0 stops at the periphery.
  6. 6Nikon Z9, In-body image stabilization: The 6.0-stop rating requires Synchro VR, combining in-body 5-axis VR with 2-axis lens VR on compatible lenses.
  7. 7Canon EOS R100, In-body image stabilization: No in-body stabilization; shake correction relies on IS lenses or Movie Digital IS.
  8. 8Canon EOS R6 Mark II, In-body image stabilization: The 8-stop rating combines lens optical IS with in-body IS; results vary by lens.
  9. 9Canon EOS R100, Continuous shooting (electronic): The electronic (silent) shutter does not support continuous shooting on this camera.
  10. 10Sony a1 II, Pre-burst capture duration: Pre-capture buffers between 0.03 s and 1 s of frames before full shutter press.
  11. 11Nikon Z9, Pre-burst capture duration: Pre-Release Capture is only available in the C30 and C120 high-speed frame capture modes.
  12. 12Canon 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.
  13. 13Sony a1 II, 4K max frame rate: 4K 100p/120p recording uses a 1.1x crop.
  14. 14Canon 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.
  15. 15Sony a1 II, 4K max frame rate (full width): Full-width 4K tops out at 59.94p; 4K 100/120p requires a 1.1x crop.
  16. 16Canon EOS R100, 4K max frame rate (full width): All 4K recording uses a ~1.6x centre crop, so no full-width 4K mode exists.
  17. 17Sony a1 II, Raw video recording: 16-bit RAW video can only be output over HDMI to an external recorder; no internal RAW recording.
  18. 18Canon EOS R6 Mark II, Raw video recording: 6K ProRes RAW requires an external Atomos Ninja V+ recorder connected over HDMI.
  19. 19Canon 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.
  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 a1 II, Battery life: CIPA rating is 520 shots per charge on the rear LCD; 420 shots with the viewfinder.
  22. 22Canon 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.
  23. 23Sony a1 II, Weather sealing: Sony specifies dust- and moisture-resistant sealing; no formal IP rating is published.
  24. 24Canon EOS R6 Mark II, Weather sealing: Sealed dust- and water-resistant build, not IP-rated; Canon cautions ingress cannot be fully prevented.
  25. 25Canon EOS R100, Weight: CIPA weight: body with battery and memory card, without lens.
  26. 26Sony a1 II, Depth: Sony also lists 72.8 mm depth measured from grip to monitor, excluding the grip protrusion.
  27. 27Canon EOS R100, USB charging & power delivery: The battery must be charged in the external LC-E17E charger; no USB power delivery.
  28. 28Canon EOS R6 Mark II, USB charging & power delivery: In-body USB charging and power supply require Canon's optional PD-E1 USB power adapter.
  29. 29Canon EOS R6 Mark II, Minimum operating temperature: Canon's product manual rates 0–40°C; regional Canon spec sheets list a 2°C minimum.

Where to buy