Compare · 3 of 4 products
Sony a1 IIvsCanon EOS R5 Mark IIvsSony a6700
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Biggest differences
Viewfinder resolution
Sony a1 II leads
4×
higher is better
- Sony a1 II9.44 M dots
- Canon EOS R5 Mark II5.76 M dots
- Sony a67002.36 M dots
Continuous shooting (electronic)
Sony a1 II & Canon EOS R5 Mark II tie for the lead
2.73×
higher is better
- Sony a1 II30 fps
- Canon EOS R5 Mark II30 fps
- Sony a670011 fps
Memory card slots
Sony a1 II & Canon EOS R5 Mark II tie for the lead
2×
higher is better
- Sony a1 II2 slots
- Canon EOS R5 Mark II2 slots
- Sony a67001 slots
Effective pixels
Sony a1 II leads
+93%
higher is better
- Sony a1 II50.1 MP
- Canon EOS R5 Mark II45 MP
- Sony a670026 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
- Pre-burst capture duration
- Max video resolution
- Viewfinder resolution
- Viewfinder magnification
- Screen size
- Screen articulation
- Rear screen resolution
- Memory card slots
- HDMI port type
Canon EOS R5 Mark II
- Sensor format
- In-body image stabilization
- Sensor type
- Continuous shooting (mechanical)
- Continuous shooting (electronic)
- Max mechanical shutter speed
- Max video resolution
- Raw video recording
- Rear screen resolution
- Battery life
- Memory card slots
- HDMI port type
Sony a6700
- 4K max frame rate
- 4K max frame rate (full width)
- Weight
- Width
- Height
- Depth
What all 3 have
- Video bit depth10 bit
- Log profile support✓
- USB charging & power delivery✓
- Minimum operating temperature0 °C
- Headphone port✓
Every spec
Red marks the better value in each row.
Overview
Sensor & Image
Effective pixels
- 50.1 MP
- 45 MP
- 26 MP
Sensor format
- Full-frame
- Full-frame
- APS-C
Native ISO maximum
- 32,000 ISO
- Not published
- 32,000 ISO
In-body image stabilization
- 8.5 stops3
- 8.5 stops
- 5 stops
Sensor readout speed
- Not published
- Not published
- Not published
Sensor type
- —
- Stacked CMOS
- CMOS
Aspect ratios
- 3:2
- 3:2, 4:3, 1:1, 16:9
- Not published
Lens & Autofocus
Continuous shooting (mechanical)
- 10 fps
- 12 fps
- 11 fps
Continuous shooting (electronic)
- 30 fps
- 30 fps
- 11 fps
Max mechanical shutter speed
- 8,000 1/s
- 8,000 1/s
- 4,000 1/s
AF subject detection
- Human, animal, bird, insect, car, train, airplane
- Human, animal, bird, car, train, airplane, motorcycle
- Human, animal, bird, insect, car, train, airplane
Video
Max video resolution
- 8K
- 8K
- 4K
4K max frame rate
- 119.88 fps6
- —
- 120 fps
Video codecs
- H.264, HEVC
- HEVC, ProRes RAW, Cinema RAW Light, XF-AVC7
- H.264, HEVC
Raw video recording
- External10
- Internal
- None
Video bit depth
- 10 bit
- 10 bit
- 10 bit
Log profile support
- Yes
- Yes
- Yes
Video dynamic range (log)
- Not published
- Not published
- 14 stops
Viewfinder & Screen
Viewfinder resolution
- 9.44 M dots
- 5.76 M dots
- 2.36 M dots
Viewfinder magnification
- 0.9 x
- 0.76 x
- 0.7 x
Screen size
- 3.2 in
- Not published
- 3 in
Screen articulation
- Multi-angle
- Fully articulated
- Fully articulated
Rear screen resolution
- 2.1 M dots
- 2.1 M dots
- 1.04 M dots
Handling & Power
Battery life
- 520 shots11
- 630 shots
- 570 shots
Memory card slots
- 2 slots
- 2 slots
- 1 slots
Weather sealing
- Dust and drip resistant12
- Dust and drip resistant
- Not published
Weight
- 743 g
- 746 g
- 493 g
Width
- 136.1 mm
- 138.5 mm
- 122 mm
Height
- 96.9 mm
- 101.2 mm
- 69 mm
Depth
- 82.9 mm13
- 93.5 mm
- 75.1 mm
USB charging & power delivery
- Yes
- Yes
- Yes
Minimum operating temperature
- 0 °C
- 0 °C
- 0 °C
Headphone port
- Yes
- Yes
- Yes
HDMI port type
- Full-size
- Full-size
- Micro
Notes on 13 values — test conditions and caveats
- 1Sony a1 II, Release date: Announced 19 November 2024; first retail availability was December 2024.
- 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.
- 3Sony a1 II, In-body image stabilization: 8.5 stops is the CIPA centre rating; 7.0 stops at the periphery.
- 4Sony a1 II, Pre-burst capture duration: Pre-capture buffers between 0.03 s and 1 s of frames before full shutter press.
- 5Canon EOS R5 Mark II, Pre-burst capture duration: Up to 15 shots can be buffered before you fully press the shutter, which is about half a second at 30 fps.
- 6Sony a1 II, 4K max frame rate: 4K 100p/120p recording uses a 1.1x crop.
- 7Canon EOS R5 Mark II, Video codecs: Internal codecs are XF-HEVC S, XF-AVC S and H.264 MP4; ProRes RAW is recorded via HDMI to an external recorder.
- 8Sony a1 II, 4K max frame rate (full width): Full-width 4K tops out at 59.94p; 4K 100/120p requires a 1.1x crop.
- 9Sony a6700, 4K max frame rate (full width): Full-width 4K tops out at 60p; 120p 4K uses a crop.
- 10Sony a1 II, Raw video recording: 16-bit RAW video can only be output over HDMI to an external recorder; no internal RAW recording.
- 11Sony a1 II, Battery life: CIPA rating is 520 shots per charge on the rear LCD; 420 shots with the viewfinder.
- 12Sony a1 II, Weather sealing: Sony specifies dust- and moisture-resistant sealing; no formal IP rating is published.
- 13Sony a1 II, Depth: Sony also lists 72.8 mm depth measured from grip to monitor, excluding the grip protrusion.
Where to buy
Sony a1 II
Canon EOS R5 Mark II
Sony a6700







