KurabeDojoThe comparison dojo

Compare · 4 of 4 products

Sony a7 VvsPanasonic LUMIX S1IIvsCanon EOS R100vsRicoh GR IV

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

Biggest differences

  • Weight

    Ricoh GR IV leads

    3.05×

    lower is better

    • Sony a7 V695 g
    • Panasonic LUMIX S1II800 g
    • Canon EOS R100356 g
    • Ricoh GR IV262 g

  • Battery life

    Sony a7 V leads

    3×

    higher is better

    • Sony a7 V750 shots
    • Panasonic LUMIX S1II360 shots
    • Canon EOS R100430 shots
    • Ricoh GR IV250 shots

  • Native ISO maximum

    Ricoh GR IV leads

    16×

    higher is better

    • Sony a7 V51,200 ISO
    • Panasonic LUMIX S1II51,200 ISO
    • Canon EOS R10012,800 ISO
    • Ricoh GR IV204,800 ISO

  • Launch price

    Ricoh GR IV leads

    2.13×

    lower is better

    • Sony a7 V2,899 USD
    • Panasonic LUMIX S1II3,199 USD
    • Canon EOS R100Not published
    • Ricoh GR IV1,499 USD

Features not all of them have

High resolution pixel-shift modeonly Panasonic LUMIX S1II

  • ✕
  • ✓
  • ?
  • ?

Log profile support

  • ✓
  • ✓
  • ✕
  • ?

USB charging & power delivery

  • ✓
  • ✓
  • ✕
  • ✓

Headphone port

  • ✓
  • ✓
  • ✕
  • ✕

Where each one wins

  • Sony a7 V

    • Effective pixels
    • Sensor format
    • Sensor type
    • Continuous shooting (mechanical)
    • Max mechanical shutter speed
    • 4K max frame rate (full width)
    • Video bit depth
    • Log profile support
    • Viewfinder magnification
    • Screen size
    • Screen articulation
    • Rear screen resolution
    • Battery life
    • Memory card slots
    • Weather sealing
    • USB charging & power delivery
    • Headphone port
    • HDMI port type

  • Panasonic LUMIX S1II

    • High resolution pixel-shift mode
    • Sensor format
    • In-body image stabilization
    • Sensor readout speed
    • Sensor type
    • Continuous shooting (mechanical)
    • Continuous shooting (electronic)
    • Max mechanical shutter speed
    • Pre-burst capture duration
    • Max video resolution
    • 4K max frame rate
    • 4K max frame rate (full width)
    • Raw video recording
    • Video bit depth
    • Log profile support
    • Viewfinder resolution
    • Viewfinder magnification
    • Memory card slots
    • Weather sealing
    • USB charging & power delivery
    • Minimum operating temperature
    • Headphone port
    • HDMI port type

  • Canon EOS R100

    No outright wins on the specs we can rank.

  • Ricoh GR IV

    • Launch price
    • Native ISO maximum
    • Weight
    • Width
    • Height
    • Depth
    • 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
  • 2025-05
  • Not published
  • Not published

Launch price

  • 2,899 USD
  • 3,199 USD
  • Not published
  • 1,499 USD1

Lens mount

  • Sony E
  • L-Mount
  • Canon RF
  • Fixed lens

High resolution pixel-shift mode

  • No2
  • Yes3
  • 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
  • 24.1 MP
  • 24.1 MP
  • 25.74 MP

Sensor format

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

Native ISO maximum

  • 51,200 ISO4
  • 51,200 ISO
  • 12,800 ISO5
  • 204,800 ISO

In-body image stabilization

  • 7.5 stops6
  • 8 stops
  • 0 stops7
  • 6 stops8

Sensor readout speed

  • 15 ms
  • 14.6 ms9
  • Not published
  • Not published

Sensor type

  • Partially-stacked CMOS
  • Partially-stacked CMOS
  • CMOS
  • CMOS10

Aspect ratios

  • 3:2, 4:3, 1:1, 16:9
  • 3:2, 4:3, 1:1, 16:9, 2:1, 65:24
  • 3:2, 4:3, 1:1, 16:9
  • 3:2, 4:3, 1:1, 16:911

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 fps12
  • 10 fps
  • 6.5 fps
  • 4 fps13

Continuous shooting (electronic)

  • 30 fps14
  • 70 fps
  • 0 fps15
  • Not published

Max mechanical shutter speed

  • 8,000 1/s
  • 8,000 1/s
  • 4,000 1/s
  • 4,000 1/s16

Pre-burst capture duration

  • 1 s
  • 1.5 s
  • Not published
  • Not published

AF subject detection

  • Human, animal, bird, insect, car, train, airplane
  • Human, animal, car, train, airplane, motorcycle
  • Human
  • Human17

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
  • 6K
  • 4K
  • 1080p

4K max frame rate

  • 119.88 fps18
  • 120 fps19
  • 25 fps
  • Not published

Video codecs

  • H.264, HEVC
  • H.264, HEVC, ProRes 422, ProRes RAW
  • H.264
  • H.264

4K max frame rate (full width)

  • 60 fps20
  • 60 fps21
  • 0 fps22
  • Not published

Raw video recording

  • None
  • Internal
  • None
  • None

Video bit depth

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

Log profile support

  • Yes
  • Yes
  • No
  • Not published

Video dynamic range (log)

  • Not published
  • 15 stops
  • 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
  • 5.76 M dots
  • 2.36 M dots
  • 0 M dots

Viewfinder magnification

  • 0.78 x23
  • 0.78 x
  • 0.59 x24
  • Not published

Screen size

  • 3.2 in
  • 3 in
  • 3 in
  • 3 in

Screen articulation

  • Multi-angle
  • Fully articulated
  • Fixed
  • Fixed

Rear screen resolution

  • 2.1 M dots
  • 1.84 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 shots25
  • 360 shots
  • 430 shots
  • 250 shots26

Memory card slots

  • 2 slots
  • 2 slots
  • 1 slots
  • 1 slots27

Weather sealing

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

Weight

  • 695 g
  • 800 g
  • 356 g28
  • 262 g

Width

  • 130.3 mm
  • 134 mm
  • 116.3 mm
  • 109.4 mm

Height

  • 96.4 mm
  • 102 mm
  • 85.5 mm
  • 61.1 mm

Depth

  • 72.3 mm29
  • 92 mm
  • 68.8 mm
  • 32.7 mm

USB charging & power delivery

Minimum operating temperature

  • 0 °C
  • -10 °C
  • 0 °C
  • Not published

Headphone port

  • Yes
  • Yes
  • No
  • No

HDMI port type

  • Full-size
  • Full-size
  • Micro
  • None32
Notes on 32 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. 3Panasonic LUMIX S1II, High resolution pixel-shift mode: The full 96MP composite needs a tripod; handheld shooting caps at 48MP.
  4. 4Sony a7 V, Native ISO maximum: Refers to standard still image shooting prior to ISO expansion.
  5. 5Canon EOS R100, Native ISO maximum: ISO 25600 (H) is an expanded setting, not a native sensitivity.
  6. 6Sony 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.
  7. 7Canon EOS R100, In-body image stabilization: No in-body stabilization; shake correction relies on IS lenses or Movie Digital IS.
  8. 8Ricoh GR IV, In-body image stabilization: Ricoh's 6.0-stop rating applies at frame centre; periphery is rated 4.0 stops (CIPA 2024).
  9. 9Panasonic LUMIX S1II, Sensor readout speed: Measured by DPReview using the electronic shutter in 14-bit stills mode.
  10. 10Ricoh GR IV, Sensor type: The sensor is a back-illuminated (BSI) CMOS type; mapped to 'cmos' as no BSI option is listed.
  11. 11Ricoh 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.
  12. 12Sony a7 V, Continuous shooting (mechanical): Maximum continuous shooting speed achieved using mechanical shutter in Hi+ mode.
  13. 13Ricoh GR IV, Continuous shooting (mechanical): The review cites 4 fps continuous without specifying shutter type.
  14. 14Sony a7 V, Continuous shooting (electronic): Maximum continuous shooting speed achieved using electronic shutter in Hi+ mode.
  15. 15Canon EOS R100, Continuous shooting (electronic): The electronic (silent) shutter does not support continuous shooting on this camera.
  16. 16Ricoh 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.
  17. 17Ricoh GR IV, AF subject detection: Only face/eye detection is offered; no animal or vehicle subject recognition is listed.
  18. 18Sony a7 V, 4K max frame rate: Maximum 4K frame rate is available in XAVC HS 4K 4:2:0 10-bit mode.
  19. 19Panasonic LUMIX S1II, 4K max frame rate: Maximum 120 fps in 4K requires recording in MOV format at a 24.00Hz system frequency.
  20. 20Sony 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.
  21. 21Panasonic LUMIX S1II, 4K max frame rate (full width): 4K at 120fps requires an approximate 1.24x sensor crop; 60fps is the fastest at full sensor width.
  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. 23Sony a7 V, Viewfinder magnification: Measured with a 50mm lens focused at infinity at -1 m⁻¹.
  24. 24Canon 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.
  25. 25Sony a7 V, Battery life: Measured using the LCD monitor under standard CIPA test conditions.
  26. 26Ricoh GR IV, Battery life: CIPA-rated at 23°C with a fully charged DB-120 battery.
  27. 27Ricoh GR IV, Memory card slots: Single microSD slot, plus 53 GB internal memory that cannot record to both at once.
  28. 28Canon EOS R100, Weight: CIPA weight: body with battery and memory card, without lens.
  29. 29Sony a7 V, Depth: Overall maximum depth including the viewfinder eyepiece is 82.4 mm.
  30. 30Canon EOS R100, USB charging & power delivery: The battery must be charged in the external LC-E17E charger; no USB power delivery.
  31. 31Ricoh GR IV, USB charging & power delivery: Battery charges and camera draws power in-body over USB-C; fast charging needs a USB-PD adapter.
  32. 32Ricoh GR IV, HDMI port type: Video output is DisplayPort over USB-C; there is no HDMI connector.

Where to buy