KurabeDojoThe comparison dojo

Compare · 4 of 4 products

Sony a7 VvsCanon EOS R6 Mark IIIvsCanon EOS R50 VvsRicoh GR IV

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

Biggest differences

  • Launch price

    Canon EOS R50 V leads

    4.47×

    lower is better

    • Sony a7 V2,899 USD
    • Canon EOS R6 Mark III2,799 USD
    • Canon EOS R50 V649 USD
    • Ricoh GR IV1,499 USD

  • Battery life

    Sony a7 V leads

    3×

    higher is better

    • Sony a7 V750 shots
    • Canon EOS R6 Mark III620 shots
    • Canon EOS R50 V480 shots
    • Ricoh GR IV250 shots

  • Weight

    Ricoh GR IV leads

    2.67×

    lower is better

    • Sony a7 V695 g
    • Canon EOS R6 Mark III699 g
    • Canon EOS R50 V370 g
    • Ricoh GR IV262 g

  • Continuous shooting (electronic)

    Canon EOS R6 Mark III leads

    2.67×

    higher is better

    • Sony a7 V30 fps
    • Canon EOS R6 Mark III40 fps
    • Canon EOS R50 V15 fps
    • Ricoh GR IVNot published

Features not all of them have

Headphone port

  • ✓
  • ✓
  • ✓
  • ✕

Where each one wins

  • Sony a7 V

    • Effective pixels
    • Sensor format
    • Sensor type
    • Max mechanical shutter speed
    • Pre-burst capture duration
    • Viewfinder resolution
    • Viewfinder magnification
    • Screen size
    • Screen articulation
    • Rear screen resolution
    • Battery life
    • Memory card slots
    • Weather sealing
    • Headphone port
    • HDMI port type

  • Canon EOS R6 Mark III

    • Sensor format
    • In-body image stabilization
    • Sensor readout speed
    • Continuous shooting (mechanical)
    • Continuous shooting (electronic)
    • Max mechanical shutter speed
    • Max video resolution
    • 4K max frame rate
    • 4K max frame rate (full width)
    • Raw video recording
    • Viewfinder resolution
    • Memory card slots
    • Weather sealing
    • Headphone port
    • HDMI port type

  • Canon EOS R50 V

    • Launch price
    • Continuous shooting (mechanical)
    • Headphone port

  • Ricoh GR IV

    • Native ISO maximum
    • Weight
    • Width
    • Height
    • Depth

What all 4 have

  • USB charging & power delivery✓

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

  • 2025-12
  • 2025-11
  • 2025-04
  • Not published

Launch price

  • 2,899 USD
  • 2,799 USD
  • 649 USD
  • 1,499 USD1

Lens mount

  • Sony E
  • Canon RF
  • Canon RF
  • Fixed lens

High resolution pixel-shift mode

  • No2
  • 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

  • 33 MP
  • 32.5 MP
  • 24.2 MP
  • 25.74 MP

Sensor format

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

Native ISO maximum

  • 51,200 ISO3
  • 64,000 ISO
  • 32,000 ISO
  • 204,800 ISO

In-body image stabilization

  • 7.5 stops4
  • 8.5 stops5
  • Not published
  • 6 stops6

Sensor readout speed

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

Sensor type

  • Partially-stacked CMOS
  • CMOS
  • CMOS
  • CMOS7

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, 16:98

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 fps9
  • 12 fps
  • 12 fps
  • 4 fps10

Continuous shooting (electronic)

  • 30 fps11
  • 40 fps
  • 15 fps
  • Not published

Max mechanical shutter speed

  • 8,000 1/s
  • 8,000 1/s
  • 4,000 1/s
  • 4,000 1/s12

Pre-burst capture duration

  • 1 s
  • 0.5 s13
  • Not published
  • Not published

AF subject detection

  • Human, animal, bird, insect, car, train, airplane
  • Human, animal, bird, car, train, airplane, motorcycle14
  • Human, animal, vehicle
  • Human15

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

  • 4K
  • 7K16
  • 4K
  • 1080p

4K max frame rate

  • 119.88 fps17
  • 119.9 fps
  • 59.94 fps
  • Not published

Video codecs

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

4K max frame rate (full width)

  • 60 fps18
  • 120 fps19
  • 29.97 fps20
  • Not published

Raw video recording

  • None
  • Internal
  • Not published
  • None

Video bit depth

  • 10 bit
  • 10 bit
  • 10 bit
  • Not published

Log profile support

  • Yes
  • Yes
  • Yes
  • Not published

Video dynamic range (log)

  • Not published
  • 15 stops21
  • 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

  • 3.69 M dots
  • 3.69 M dots
  • 0 M dots22
  • 0 M dots

Viewfinder magnification

  • 0.78 x23
  • 0.76 x
  • Not published
  • Not published

Screen size

  • 3.2 in
  • 3 in
  • 3 in
  • 3 in

Screen articulation

  • Multi-angle
  • Fully articulated
  • Fully articulated
  • Fixed

Rear screen resolution

  • 2.1 M dots
  • 1.6 M dots
  • 1.04 M dots
  • 1.037 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

  • 750 shots24
  • 620 shots25
  • 480 shots26
  • 250 shots27

Memory card slots

  • 2 slots
  • 2 slots
  • 1 slots
  • 1 slots28

Weather sealing

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

Weight

  • 695 g
  • 699 g
  • 370 g
  • 262 g

Width

  • 130.3 mm
  • 138.4 mm
  • 119.3 mm
  • 109.4 mm

Height

  • 96.4 mm
  • 98.4 mm
  • 73.7 mm
  • 61.1 mm

Depth

  • 72.3 mm29
  • 88.4 mm
  • 45.2 mm
  • 32.7 mm

USB charging & power delivery

Minimum operating temperature

  • 0 °C
  • 0 °C
  • 0 °C
  • Not published

Headphone port

  • Yes
  • Yes
  • Yes
  • No

HDMI port type

  • Full-size
  • Full-size
  • Micro
  • None33
Notes on 33 values — test conditions and caveats
  1. 1Ricoh GR IV, Launch price: Launch MSRP per the review; Ricoh's US store currently lists $1,599.95.
  2. 2Sony 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.
  3. 3Sony a7 V, Native ISO maximum: Refers to standard still image shooting prior to ISO expansion.
  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. 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. 6Ricoh GR IV, In-body image stabilization: Ricoh's 6.0-stop rating applies at frame centre; periphery is rated 4.0 stops (CIPA 2024).
  7. 7Ricoh GR IV, Sensor type: The sensor is a back-illuminated (BSI) CMOS type; mapped to 'cmos' as no BSI option is listed.
  8. 8Ricoh GR IV, Aspect ratios: 3:2 is native to the 23.3 x 15.5 mm sensor; 4:3, 1:1 and 16:9 are in-camera crop modes.
  9. 9Sony a7 V, Continuous shooting (mechanical): Maximum continuous shooting speed achieved using mechanical shutter in Hi+ mode.
  10. 10Ricoh GR IV, Continuous shooting (mechanical): The review cites 4 fps continuous without specifying shutter type.
  11. 11Sony a7 V, Continuous shooting (electronic): Maximum continuous shooting speed achieved using electronic shutter in Hi+ mode.
  12. 12Ricoh GR IV, Max mechanical shutter speed: 1/4000 s requires F5.6 or a smaller aperture; at F2.8 the limit is 1/2500 s.
  13. 13Canon 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.
  14. 14Canon EOS R6 Mark III, AF subject detection: Car detection is tuned for racing cars, per Canon.
  15. 15Ricoh GR IV, AF subject detection: Only face/eye detection is offered; no animal or vehicle subject recognition is listed.
  16. 16Canon EOS R6 Mark III, Max video resolution: 7K is available only in RAW Video mode; standard MP4 recording tops out at 4K.
  17. 17Sony a7 V, 4K max frame rate: Maximum 4K frame rate is available in XAVC HS 4K 4:2:0 10-bit mode.
  18. 18Sony 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.
  19. 19Canon 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.
  20. 20Canon EOS R50 V, 4K max frame rate (full width): Full-width 4K tops out at 29.97 fps; 4K 50p/60p uses a crop to 64% of the sensor's horizontal area.
  21. 21Canon EOS R6 Mark III, Video dynamic range (log): Canon's claim of 15+ stops in its Canon Log profiles, not a lab measurement.
  22. 22Canon EOS R50 V, Viewfinder resolution: The EOS R50 V has no built-in electronic viewfinder; framing is done on the rear screen only.
  23. 23Sony a7 V, Viewfinder magnification: Measured with a 50mm lens focused at infinity at -1 m⁻¹.
  24. 24Sony a7 V, Battery life: Measured using the LCD monitor under standard CIPA test conditions.
  25. 25Canon 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.
  26. 26Canon EOS R50 V, Battery life: Canon's CIPA rating uses the supplied LP-E17 battery with the LCD in power-saving mode.
  27. 27Ricoh GR IV, Battery life: CIPA-rated at 23°C with a fully charged DB-120 battery.
  28. 28Ricoh GR IV, Memory card slots: Single microSD slot, plus 53 GB internal memory that cannot record to both at once.
  29. 29Sony a7 V, Depth: Overall maximum depth including the viewfinder eyepiece is 82.4 mm.
  30. 30Canon 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.
  31. 31Canon EOS R50 V, USB charging & power delivery: USB charging requires a genuine (authenticated) Canon battery; unauthenticated batteries will not charge over USB.
  32. 32Ricoh GR IV, USB charging & power delivery: Battery charges and camera draws power in-body over USB-C; fast charging needs a USB-PD adapter.
  33. 33Ricoh GR IV, HDMI port type: Video output is DisplayPort over USB-C; there is no HDMI connector.

Where to buy