Compare · 4 of 4 products
Sony a1 IIvsCanon EOS R5 Mark IIvsCanon EOS R8vsFujifilm X100VI
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- MOST WINS×
Sony17of 28 specs better - ×
Canon13of 28 specs better - ×
Canon7of 28 specs better - ×
Fujifilm3of 28 specs better
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
- Canon EOS R82.36 M dots
- Fujifilm X100VI3.69 M dots
Continuous shooting (electronic)
Canon EOS R8 leads
3.08×
higher is better
- Sony a1 II30 fps
- Canon EOS R5 Mark II30 fps
- Canon EOS R840 fps
- Fujifilm X100VI13 fps
Native ISO maximum
Canon EOS R8 leads
8×
higher is better
- Sony a1 II32,000 ISO
- Canon EOS R5 Mark IINot published
- Canon EOS R8102,400 ISO
- Fujifilm X100VI12,800 ISO
Effective pixels
Sony a1 II leads
2.07×
higher is better
- Sony a1 II50.1 MP
- Canon EOS R5 Mark II45 MP
- Canon EOS R824.2 MP
- Fujifilm X100VI40.2 MP
Features not all of them have
High resolution pixel-shift modeonly Sony a1 II
- ✓
- ?
- ✕
- ?
Headphone port
- ✓
- ✓
- ✓
- ✕
Where each one wins
Sony a1 II
- High resolution pixel-shift mode
- Effective pixels
- Sensor format
- In-body image stabilization
- Max mechanical shutter speed
- Pre-burst capture duration
- Max video resolution
- 4K max frame rate
- Viewfinder resolution
- Viewfinder magnification
- Screen size
- Screen articulation
- Rear screen resolution
- Memory card slots
- Weather sealing
- Headphone port
- HDMI port type
Canon EOS R5 Mark II
- Sensor format
- In-body image stabilization
- Sensor type
- Continuous shooting (mechanical)
- Max mechanical shutter speed
- Max video resolution
- Raw video recording
- Rear screen resolution
- Battery life
- Memory card slots
- Weather sealing
- Headphone port
- HDMI port type
Canon EOS R8
- Sensor format
- Native ISO maximum
- Continuous shooting (electronic)
- 4K max frame rate (full width)
- Weather sealing
- Weight
- Headphone port
Fujifilm X100VI
- Width
- Height
- Depth
What all 4 have
- Video bit depth10 bit
- Log profile support✓
- USB charging & power delivery✓
- Minimum operating temperature0 °C
Every spec
Red marks the better value in each row.
Overview
Sensor & Image
Effective pixels
- 50.1 MP
- 45 MP
- 24.2 MP
- 40.2 MP
Sensor format
- Full-frame
- Full-frame
- Full-frame
- APS-C
Native ISO maximum
- 32,000 ISO
- Not published
- 102,400 ISO
- 12,800 ISO
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
- 3:2, 4:3, 1:1, 16:9
Lens & Autofocus
Continuous shooting (mechanical)
- 10 fps
- 12 fps
- 6 fps
- 11 fps
Continuous shooting (electronic)
- 30 fps
- 30 fps
- 40 fps
- 13 fps
Max mechanical shutter speed
- 8,000 1/s
- 8,000 1/s
- 4,000 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, car, train, airplane, motorcycle
- Human, animal, bird, car, train, airplane, motorcycle
Video
Max video resolution
- 8K
- 8K
- 4K
- 6K
4K max frame rate
- 119.88 fps8
- —
- 60 fps
- 59.94 fps
Video codecs
- H.264, HEVC
- HEVC, ProRes RAW, Cinema RAW Light, XF-AVC9
- H.264, HEVC
- H.264, HEVC
4K max frame rate (full width)
- 59.94 fps10
- 59.94 fps
- 60 fps
- —
Raw video recording
- External11
- Internal
- None
- —
Video bit depth
- 10 bit
- 10 bit
- 10 bit
- 10 bit
Log profile support
- Yes
- Yes
- Yes
- Yes
Video dynamic range (log)
- Not published
- Not published
- Not published
- Not published
Viewfinder & Screen
Viewfinder resolution
- 9.44 M dots
- 5.76 M dots
- 2.36 M dots
- 3.69 M dots
Viewfinder magnification
- 0.9 x
- 0.76 x
- 0.7 x
- 0.66 x
Screen size
- 3.2 in
- Not published
- 3 in
- 3 in
Screen articulation
- Multi-angle
- Fully articulated
- Fully articulated
- Tilting
Rear screen resolution
- 2.1 M dots
- 2.1 M dots
- 1.62 M dots
- 1.62 M dots
Handling & Power
Battery life
- 520 shots12
- 630 shots
- 370 shots
- 320 shots
Memory card slots
- 2 slots
- 2 slots
- 1 slots
- 1 slots
Weight
- 743 g
- 746 g
- 461 g
- 521 g
Width
- 136.1 mm
- 138.5 mm
- 132.5 mm
- 128 mm
Height
- 96.9 mm
- 101.2 mm
- 86.1 mm
- 74.8 mm
Depth
- 82.9 mm15
- 93.5 mm
- 70 mm
- 55.3 mm
USB charging & power delivery
- Yes
- Yes
- Yes
- Yes
Minimum operating temperature
- 0 °C
- 0 °C
- 0 °C
- 0 °C
Headphone port
- Yes
- Yes
- Yes
- No
HDMI port type
- Full-size
- Full-size
- Micro
- Micro
Notes on 15 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.
- 4Fujifilm X100VI, In-body image stabilization: 6.0 stops of shake compensation is achieved when using the LCD or EVF.
- 5Sony a1 II, Pre-burst capture duration: Pre-capture buffers between 0.03 s and 1 s of frames before full shutter press.
- 6Canon 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.
- 7Fujifilm X100VI, Pre-burst capture duration: Pre-shot buffers frames while the shutter is half-pressed (e.g., 20 frames at 20fps = 1 second), not a fixed seconds setting.
- 8Sony a1 II, 4K max frame rate: 4K 100p/120p recording uses a 1.1x crop.
- 9Canon 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.
- 10Sony a1 II, 4K max frame rate (full width): Full-width 4K tops out at 59.94p; 4K 100/120p requires a 1.1x crop.
- 11Sony a1 II, Raw video recording: 16-bit RAW video can only be output over HDMI to an external recorder; no internal RAW recording.
- 12Sony a1 II, Battery life: CIPA rating is 520 shots per charge on the rear LCD; 420 shots with the viewfinder.
- 13Sony a1 II, Weather sealing: Sony specifies dust- and moisture-resistant sealing; no formal IP rating is published.
- 14Fujifilm X100VI, Weather sealing: The camera body itself isn't weather-sealed; weather resistance requires the optional AR-X100 adapter ring and PRF-49 filter.
- 15Sony 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
Canon EOS R8
Fujifilm X100VI











