Compare · 4 of 4 products
Panasonic LUMIX S1IIvsCanon EOS R50 VvsSony a1 IIvsSony a7 IV
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Panasonic14of 29 specs better - ×
Canon6of 29 specs better - ×
Sony14of 29 specs better - ×
Sony7of 29 specs better
Biggest differences
Launch price
Canon EOS R50 V leads
10×
lower is better
- Panasonic LUMIX S1II3,199 USD
- Canon EOS R50 V649 USD
- Sony a1 II6,499.99 USD
- Sony a7 IV2,499.99 USD
Continuous shooting (electronic)
Panasonic LUMIX S1II leads
7×
higher is better
- Panasonic LUMIX S1II70 fps
- Canon EOS R50 V15 fps
- Sony a1 II30 fps
- Sony a7 IV10 fps
Weight
Canon EOS R50 V leads
2.16×
lower is better
- Panasonic LUMIX S1II800 g
- Canon EOS R50 V370 g
- Sony a1 II743 g
- Sony a7 IV658 g
Effective pixels
Sony a1 II leads
2.08×
higher is better
- Panasonic LUMIX S1II24.1 MP
- Canon EOS R50 V24.2 MP
- Sony a1 II50.1 MP
- Sony a7 IV33 MP
Features not all of them have
High resolution pixel-shift mode
- ✓
- ?
- ✓
- ✕
Where each one wins
Panasonic LUMIX S1II
- High resolution pixel-shift mode
- Sensor format
- Native ISO maximum
- Sensor type
- Continuous shooting (electronic)
- Max mechanical shutter speed
- Pre-burst capture duration
- 4K max frame rate
- 4K max frame rate (full width)
- Raw video recording
- Memory card slots
- Weather sealing
- Minimum operating temperature
- HDMI port type
Canon EOS R50 V
- Launch price
- Continuous shooting (mechanical)
- Weight
- Width
- Height
- Depth
Sony a1 II
- High resolution pixel-shift mode
- Effective pixels
- Sensor format
- In-body image stabilization
- Max mechanical shutter speed
- Max video resolution
- Viewfinder resolution
- Viewfinder magnification
- Screen size
- Screen articulation
- Rear screen resolution
- Memory card slots
- Weather sealing
- HDMI port type
Sony a7 IV
- Sensor format
- Native ISO maximum
- Max mechanical shutter speed
- Battery life
- Memory card slots
- Weather sealing
- HDMI port type
What all 4 have
- Video bit depth10 bit
- Log profile support✓
- USB charging & power delivery✓
- Headphone port✓
Every spec
Red marks the better value in each row.
Overview
Sensor & Image
Effective pixels
- 24.1 MP
- 24.2 MP
- 50.1 MP
- 33 MP
Sensor format
- Full-frame
- APS-C
- Full-frame
- Full-frame
Native ISO maximum
- 51,200 ISO
- 32,000 ISO
- 32,000 ISO
- 51,200 ISO4
Sensor readout speed
- 14.6 ms7
- Not published
- Not published
- Not published
Sensor type
- Partially-stacked CMOS
- CMOS
- —
- CMOS
Aspect ratios
- 3:2, 4:3, 1:1, 16:9, 2:1, 65:24
- 3:2, 4:3, 1:1, 16:9
- 3:2
- 3:2
Lens & Autofocus
Continuous shooting (mechanical)
- 10 fps
- 12 fps
- 10 fps
- 10 fps8
Continuous shooting (electronic)
- 70 fps
- 15 fps
- 30 fps
- 10 fps
Max mechanical shutter speed
- 8,000 1/s
- 4,000 1/s
- 8,000 1/s
- 8,000 1/s
Pre-burst capture duration
- 1.5 s
- Not published
- 1 s9
- Not published
AF subject detection
- Human, animal, car, train, airplane, motorcycle
- Human, animal, vehicle
- Human, animal, bird, insect, car, train, airplane
- Human, animal, bird
Video
Max video resolution
- 6K
- 4K
- 8K
- 4K
Video codecs
- H.264, HEVC, ProRes 422, ProRes RAW
- H.264, HEVC, XF-AVC, XF-HEVC
- H.264, HEVC
- H.264, HEVC
Video bit depth
- 10 bit
- 10 bit
- 10 bit
- 10 bit
Log profile support
- Yes
- Yes
- Yes
- Yes
Video dynamic range (log)
- 15 stops
- Not published
- Not published
- 15 stops19
Viewfinder & Screen
Viewfinder resolution
- 5.76 M dots
- 0 M dots20
- 9.44 M dots
- 3.69 M dots
Viewfinder magnification
- 0.78 x
- Not published
- 0.9 x
- 0.78 x
Screen size
- 3 in
- 3 in
- 3.2 in
- 2.95 in21
Screen articulation
- Fully articulated
- Fully articulated
- Multi-angle
- Fully articulated
Rear screen resolution
- 1.84 M dots
- 1.04 M dots
- 2.1 M dots
- 1.04 M dots22
Handling & Power
Memory card slots
- 2 slots
- 1 slots
- 2 slots
- 2 slots
Weight
- 800 g
- 370 g
- 743 g
- 658 g
Width
- 134 mm
- 119.3 mm
- 136.1 mm
- 131.3 mm
Height
- 102 mm
- 73.7 mm
- 96.9 mm
- 96.4 mm
Minimum operating temperature
- -10 °C
- 0 °C
- 0 °C
- 0 °C
Headphone port
- Yes
- Yes
- Yes
- Yes
HDMI port type
- Full-size
- Micro
- Full-size
- Full-size
Notes on 31 values — test conditions and caveats
- 1Sony a1 II, Release date: Announced 19 November 2024; first retail availability was December 2024.
- 2Panasonic LUMIX S1II, High resolution pixel-shift mode: The full 96MP composite needs a tripod; handheld shooting caps at 48MP.
- 3Sony a1 II, High resolution pixel-shift mode: 4- or 16-shot pixel shift composites are merged with Sony's Imaging Edge Desktop PC software.
- 4Sony a7 IV, Native ISO maximum: Native range tops out at ISO 51200; 50-204800 requires expanded ISO settings.
- 5Sony a1 II, In-body image stabilization: 8.5 stops is the CIPA centre rating; 7.0 stops at the periphery.
- 6Sony a7 IV, In-body image stabilization: CIPA rating measured with the 50mm F1.4 ZA test lens attached.
- 7Panasonic LUMIX S1II, Sensor readout speed: Measured by DPReview using the electronic shutter in 14-bit stills mode.
- 8Sony a7 IV, Continuous shooting (mechanical): 10 fps applies to compressed RAW/JPEG/HEIF; drops to 6 fps for lossless or uncompressed RAW.
- 9Sony a1 II, Pre-burst capture duration: Pre-capture buffers between 0.03 s and 1 s of frames before full shutter press.
- 10Panasonic LUMIX S1II, 4K max frame rate: Maximum 120 fps in 4K requires recording in MOV format at a 24.00Hz system frequency.
- 11Sony a1 II, 4K max frame rate: 4K 100p/120p recording uses a 1.1x crop.
- 12Sony a7 IV, 4K max frame rate: 4K 60p is only available in Super35mm crop; full-frame 4K tops out at 30p.
- 13Panasonic 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.
- 14Canon 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.
- 15Sony a1 II, 4K max frame rate (full width): Full-width 4K tops out at 59.94p; 4K 100/120p requires a 1.1x crop.
- 16Sony a7 IV, 4K max frame rate (full width): 4K 60p requires the Super35mm crop; full-width 4K is limited to 30p.
- 17Sony a1 II, Raw video recording: 16-bit RAW video can only be output over HDMI to an external recorder; no internal RAW recording.
- 18Sony a7 IV, Raw video recording: No internal or external raw recording; HDMI output tops out at 10-bit 4:2:2.
- 19Sony a7 IV, Video dynamic range (log): Sony's claim for S-Log3 per internal tests; stated as 15+ stops.
- 20Canon EOS R50 V, Viewfinder resolution: The EOS R50 V has no built-in electronic viewfinder; framing is done on the rear screen only.
- 21Sony a7 IV, Screen size: Sony rates the panel at 2.95in (3.0-type); most sources round to 3in.
- 22Sony a7 IV, Rear screen resolution: 1,036,800 dots; Sony's retail pages round this to 1.03 megadots.
- 23Canon EOS R50 V, Battery life: Canon's CIPA rating uses the supplied LP-E17 battery with the LCD in power-saving mode.
- 24Sony a1 II, Battery life: CIPA rating is 520 shots per charge on the rear LCD; 420 shots with the viewfinder.
- 25Sony a7 IV, Battery life: 580 shots per charge with the rear LCD; 520 with the EVF.
- 26Sony a1 II, Weather sealing: Sony specifies dust- and moisture-resistant sealing; no formal IP rating is published.
- 27Sony a7 IV, Weather sealing: Dust and moisture resistant but not IP-rated; Sony does not guarantee 100% sealing.
- 28Sony a1 II, Depth: Sony also lists 72.8 mm depth measured from grip to monitor, excluding the grip protrusion.
- 29Sony a7 IV, Depth: Sony lists 79.8mm total depth; 69.7mm is measured from front grip to rear monitor.
- 30Canon EOS R50 V, USB charging & power delivery: USB charging requires a genuine (authenticated) Canon battery; unauthenticated batteries will not charge over USB.
- 31Sony a7 IV, USB charging & power delivery: Charging and USB power delivery work only through the USB Type-C port.
Where to buy
Panasonic LUMIX S1II
Canon EOS R50 V
Sony a1 II
Sony a7 IV











