KurabeDojoThe comparison dojo

Compare · 4 of 4 products

Sony a1 IIvsSony a7 IVvsSony a6700vsSony RX100 VII

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
    • Sony a7 IV3.69 M dots
    • Sony a67002.36 M dots
    • Sony RX100 VII2.36 M dots

  • Continuous shooting (electronic)

    Sony a1 II leads

    3×

    higher is better

    • Sony a1 II30 fps
    • Sony a7 IV10 fps
    • Sony a670011 fps
    • Sony RX100 VII20 fps

  • Launch price

    Sony a7 IV leads

    2.6×

    lower is better

    • Sony a1 II6,499.99 USD
    • Sony a7 IV2,499.99 USD
    • Sony a6700Not published
    • Sony RX100 VIINot published

  • Effective pixels

    Sony a1 II leads

    2.49×

    higher is better

    • Sony a1 II50.1 MP
    • Sony a7 IV33 MP
    • Sony a670026 MP
    • Sony RX100 VII20.1 MP

Features not all of them have

High resolution pixel-shift modeonly Sony a1 II

  • ✓
  • ✕
  • ✕
  • ?

Where each one wins

  • Sony a1 II

    • High resolution pixel-shift mode
    • Effective pixels
    • Sensor format
    • In-body image stabilization
    • Continuous shooting (electronic)
    • Max mechanical shutter speed
    • Max video resolution
    • Raw video recording
    • Viewfinder resolution
    • Viewfinder magnification
    • Screen size
    • Screen articulation
    • Rear screen resolution
    • Memory card slots
    • HDMI port type

  • Sony a7 IV

    • Launch price
    • Sensor format
    • Native ISO maximum
    • Max mechanical shutter speed
    • Video dynamic range (log)
    • Battery life
    • Memory card slots
    • HDMI port type

  • Sony a6700

    • Continuous shooting (mechanical)
    • 4K max frame rate
    • 4K max frame rate (full width)

  • Sony RX100 VII

    • Sensor type
    • Weight
    • Width
    • Height
    • Depth

What all 4 have

  • Log profile support✓
  • USB charging & power delivery✓
  • Minimum operating temperature0 °C

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
  • 2021-10
  • Not published
  • Not published

Launch price

  • 6,499.99 USD
  • 2,499.99 USD
  • Not published
  • Not published

Lens mount

  • Sony E
  • Sony E
  • Sony E
  • Fixed lens

High resolution pixel-shift mode

  • Yes2
  • No
  • No
  • 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
  • 33 MP
  • 26 MP
  • 20.1 MP

Sensor format

  • Full-frame
  • Full-frame
  • APS-C
  • 1-inch

Native ISO maximum

  • 32,000 ISO
  • 51,200 ISO3
  • 32,000 ISO
  • 12,800 ISO

In-body image stabilization

  • 8.5 stops4
  • 5.5 stops5
  • 5 stops
  • 4 stops6

Sensor readout speed

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

Sensor type

  • —
  • CMOS
  • CMOS
  • Stacked CMOS

Aspect ratios

  • 3:2
  • 3:2
  • Not published
  • 3:2, 4:3, 1:1, 16:97

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
  • 10 fps8
  • 11 fps
  • 10 fps9

Continuous shooting (electronic)

  • 30 fps
  • 10 fps
  • 11 fps
  • 20 fps10

Max mechanical shutter speed

  • 8,000 1/s
  • 8,000 1/s
  • 4,000 1/s
  • 2,000 1/s

Pre-burst capture duration

  • 1 s11
  • Not published
  • Not published
  • Not published

AF subject detection

  • Human, animal, bird, insect, car, train, airplane
  • Human, animal, bird
  • Human, animal, bird, insect, car, train, airplane
  • Human, animal12

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
  • 4K
  • 4K
  • 4K

4K max frame rate

  • 119.88 fps13
  • 60 fps14
  • 120 fps
  • 30 fps

Video codecs

  • H.264, HEVC
  • H.264, HEVC
  • H.264, HEVC
  • H.26415

4K max frame rate (full width)

  • 59.94 fps16
  • 30 fps17
  • 60 fps18
  • 30 fps

Raw video recording

  • External19
  • None20
  • None
  • None21

Video bit depth

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

Log profile support

  • Yes
  • Yes
  • Yes
  • Yes22

Video dynamic range (log)

  • Not published
  • 15 stops23
  • 14 stops
  • 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
  • 2.36 M dots

Viewfinder magnification

  • 0.9 x
  • 0.78 x
  • 0.7 x
  • 0.59 x

Screen size

  • 3.2 in
  • 2.95 in24
  • 3 in
  • 3 in

Screen articulation

  • Multi-angle
  • Fully articulated
  • Fully articulated
  • Tilting25

Rear screen resolution

  • 2.1 M dots
  • 1.04 M dots26
  • 1.04 M dots
  • 0.92 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 shots27
  • 580 shots28
  • 570 shots
  • 260 shots29

Memory card slots

  • 2 slots
  • 2 slots
  • 1 slots
  • Not published

Weather sealing

  • Dust and drip resistant30
  • Dust and drip resistant31
  • Not published
  • Not published

Weight

  • 743 g
  • 658 g
  • 493 g
  • 302 g

Width

  • 136.1 mm
  • 131.3 mm
  • 122 mm
  • 101.6 mm

Height

  • 96.9 mm
  • 96.4 mm
  • 69 mm
  • 58.1 mm

Depth

  • 82.9 mm32
  • 69.7 mm33
  • 75.1 mm
  • 42.8 mm

USB charging & power delivery

  • Yes
  • Yes34
  • Yes
  • Yes35

Minimum operating temperature

  • 0 °C
  • 0 °C
  • 0 °C
  • 0 °C

Headphone port

  • Yes
  • Yes
  • Yes
  • Not published

HDMI port type

  • Full-size
  • Full-size
  • Micro
  • Micro
Notes on 35 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. 3Sony a7 IV, Native ISO maximum: Native range tops out at ISO 51200; 50-204800 requires expanded ISO settings.
  4. 4Sony a1 II, In-body image stabilization: 8.5 stops is the CIPA centre rating; 7.0 stops at the periphery.
  5. 5Sony a7 IV, In-body image stabilization: CIPA rating measured with the 50mm F1.4 ZA test lens attached.
  6. 6Sony RX100 VII, In-body image stabilization: Sony rates the optical (lens-shift) SteadyShot at 4.0 stops at the 200 mm telephoto end, not a body-only CIPA figure.
  7. 7Sony RX100 VII, Aspect ratios: 4:3, 16:9 and 1:1 sizes are in-camera crop modes over the native 3:2 sensor area.
  8. 8Sony a7 IV, Continuous shooting (mechanical): 10 fps applies to compressed RAW/JPEG/HEIF; drops to 6 fps for lossless or uncompressed RAW.
  9. 9Sony RX100 VII, Continuous shooting (mechanical): The 'Hi' burst setting is electronic-shutter only; 10 fps ('Mid') is the fastest mechanical-shutter continuous rate.
  10. 10Sony RX100 VII, Continuous shooting (electronic): Blackout-free 20 fps continuous includes AF/AE tracking; the separate 'Single Burst' mode takes 7 shots at up to 90 fps.
  11. 11Sony a1 II, Pre-burst capture duration: Pre-capture buffers between 0.03 s and 1 s of frames before full shutter press.
  12. 12Sony RX100 VII, AF subject detection: Maker names only human and animal recognition (Eye AF / Real-time Tracking); no bird or vehicle categories are listed.
  13. 13Sony a1 II, 4K max frame rate: 4K 100p/120p recording uses a 1.1x crop.
  14. 14Sony a7 IV, 4K max frame rate: 4K 60p is only available in Super35mm crop; full-frame 4K tops out at 30p.
  15. 15Sony RX100 VII, Video codecs: Both XAVC S and AVCHD recording use MPEG-4 AVC/H.264; there is no HEVC/H.265 option.
  16. 16Sony a1 II, 4K max frame rate (full width): Full-width 4K tops out at 59.94p; 4K 100/120p requires a 1.1x crop.
  17. 17Sony a7 IV, 4K max frame rate (full width): 4K 60p requires the Super35mm crop; full-width 4K is limited to 30p.
  18. 18Sony a6700, 4K max frame rate (full width): Full-width 4K tops out at 60p; 120p 4K uses a crop.
  19. 19Sony a1 II, Raw video recording: 16-bit RAW video can only be output over HDMI to an external recorder; no internal RAW recording.
  20. 20Sony a7 IV, Raw video recording: No internal or external raw recording; HDMI output tops out at 10-bit 4:2:2.
  21. 21Sony RX100 VII, Raw video recording: Sony's movie-format list contains only XAVC S (H.264) and AVCHD; no raw video output is offered.
  22. 22Sony RX100 VII, Log profile support: S-Log2, S-Log3 and HLG log gammas are selectable via Picture Profile presets PP1–PP10.
  23. 23Sony a7 IV, Video dynamic range (log): Sony's claim for S-Log3 per internal tests; stated as 15+ stops.
  24. 24Sony a7 IV, Screen size: Sony rates the panel at 2.95in (3.0-type); most sources round to 3in.
  25. 25Sony RX100 VII, Screen articulation: Screen tilts up about 180° for selfies and down about 90°; it does not swing outward like a fully articulated display.
  26. 26Sony a7 IV, Rear screen resolution: 1,036,800 dots; Sony's retail pages round this to 1.03 megadots.
  27. 27Sony a1 II, Battery life: CIPA rating is 520 shots per charge on the rear LCD; 420 shots with the viewfinder.
  28. 28Sony a7 IV, Battery life: 580 shots per charge with the rear LCD; 520 with the EVF.
  29. 29Sony RX100 VII, Battery life: 260 shots assume default monitor settings; Sony also lists 310 shots when 'Auto Monitor Off' is set to 2 s.
  30. 30Sony a1 II, Weather sealing: Sony specifies dust- and moisture-resistant sealing; no formal IP rating is published.
  31. 31Sony a7 IV, Weather sealing: Dust and moisture resistant but not IP-rated; Sony does not guarantee 100% sealing.
  32. 32Sony a1 II, Depth: Sony also lists 72.8 mm depth measured from grip to monitor, excluding the grip protrusion.
  33. 33Sony a7 IV, Depth: Sony lists 79.8mm total depth; 69.7mm is measured from front grip to rear monitor.
  34. 34Sony a7 IV, USB charging & power delivery: Charging and USB power delivery work only through the USB Type-C port.
  35. 35Sony RX100 VII, USB charging & power delivery: In-body USB charging and power supply work over the Multi/Micro-USB (USB 2.0) terminal — not USB-C.

Where to buy