Compare · 4 of 4 products
Canon EOS R6 Mark IIIvsPanasonic LUMIX S1IIvsCanon EOS R50 VvsSony a7 IV
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Canon14of 29 specs better - MOST WINS×
Panasonic16of 29 specs better - ×
Canon7of 29 specs better - ×
Sony7of 29 specs better
Biggest differences
Continuous shooting (electronic)
Panasonic LUMIX S1II leads
7×
higher is better
- Canon EOS R6 Mark III40 fps
- Panasonic LUMIX S1II70 fps
- Canon EOS R50 V15 fps
- Sony a7 IV10 fps
Launch price
Canon EOS R50 V leads
4.93×
lower is better
- Canon EOS R6 Mark III2,799 USD
- Panasonic LUMIX S1II3,199 USD
- Canon EOS R50 V649 USD
- Sony a7 IV2,499.99 USD
Weight
Canon EOS R50 V leads
2.16×
lower is better
- Canon EOS R6 Mark III699 g
- Panasonic LUMIX S1II800 g
- Canon EOS R50 V370 g
- Sony a7 IV658 g
4K max frame rate (full width)
Canon EOS R6 Mark III leads
4×
higher is better
- Canon EOS R6 Mark III120 fps
- Panasonic LUMIX S1II60 fps
- Canon EOS R50 V29.97 fps
- Sony a7 IV30 fps
Features not all of them have
High resolution pixel-shift modeonly Panasonic LUMIX S1II
- ✕
- ✓
- ?
- ✕
Where each one wins
Canon EOS R6 Mark III
- Sensor format
- Native ISO maximum
- In-body image stabilization
- Sensor readout speed
- Continuous shooting (mechanical)
- Max mechanical shutter speed
- Max video resolution
- 4K max frame rate (full width)
- Raw video recording
- Screen size
- Battery life
- Memory card slots
- Weather sealing
- HDMI port type
Panasonic LUMIX S1II
- High resolution pixel-shift mode
- Sensor format
- Sensor type
- Continuous shooting (electronic)
- Max mechanical shutter speed
- Pre-burst capture duration
- 4K max frame rate
- Raw video recording
- Viewfinder resolution
- Viewfinder magnification
- Screen size
- Rear screen resolution
- Memory card slots
- Weather sealing
- Minimum operating temperature
- HDMI port type
Canon EOS R50 V
- Launch price
- Continuous shooting (mechanical)
- Screen size
- Weight
- Width
- Height
- Depth
Sony a7 IV
- Effective pixels
- Sensor format
- Max mechanical shutter speed
- Viewfinder magnification
- Memory card slots
- Weather sealing
- HDMI port type
What all 4 have
- Video bit depth10 bit
- Log profile support✓
- Screen articulationFully articulated
- USB charging & power delivery✓
- Headphone port✓
Every spec
Red marks the better value in each row.
Overview
Release date
- 2025-11
- 2025-05
- 2025-04
- 2021-10
Launch price
- 2,799 USD
- 3,199 USD
- 649 USD
- 2,499.99 USD
Lens mount
- Canon RF
- L-Mount
- Canon RF
- Sony E
High resolution pixel-shift mode
- No
- Yes1
- Not published
- No
Sensor & Image
Effective pixels
- 32.5 MP
- 24.1 MP
- 24.2 MP
- 33 MP
Sensor format
- Full-frame
- Full-frame
- APS-C
- Full-frame
Native ISO maximum
- 64,000 ISO
- 51,200 ISO
- 32,000 ISO
- 51,200 ISO2
Sensor readout speed
- 13.2 ms
- 14.6 ms5
- Not published
- Not published
Sensor type
- CMOS
- Partially-stacked CMOS
- CMOS
- CMOS
Aspect ratios
- 3:2
- 3:2, 4:3, 1:1, 16:9, 2:1, 65:24
- 3:2, 4:3, 1:1, 16:9
- 3:2
Lens & Autofocus
Continuous shooting (mechanical)
- 12 fps
- 10 fps
- 12 fps
- 10 fps6
Continuous shooting (electronic)
- 40 fps
- 70 fps
- 15 fps
- 10 fps
Max mechanical shutter speed
- 8,000 1/s
- 8,000 1/s
- 4,000 1/s
- 8,000 1/s
Pre-burst capture duration
- 0.5 s7
- 1.5 s
- Not published
- Not published
AF subject detection
- Human, animal, bird, car, train, airplane, motorcycle8
- Human, animal, car, train, airplane, motorcycle
- Human, animal, vehicle
- Human, animal, bird
Video
Viewfinder & Screen
Viewfinder resolution
- 3.69 M dots
- 5.76 M dots
- 0 M dots19
- 3.69 M dots
Viewfinder magnification
- 0.76 x
- 0.78 x
- Not published
- 0.78 x
Screen size
- 3 in
- 3 in
- 3 in
- 2.95 in20
Screen articulation
- Fully articulated
- Fully articulated
- Fully articulated
- Fully articulated
Rear screen resolution
- 1.6 M dots
- 1.84 M dots
- 1.04 M dots
- 1.04 M dots21
Handling & Power
Memory card slots
- 2 slots
- 2 slots
- 1 slots
- 2 slots
Weather sealing
- Dust and drip resistant
- Dust and drip resistant
- None
- Dust and drip resistant25
Weight
- 699 g
- 800 g
- 370 g
- 658 g
Width
- 138.4 mm
- 134 mm
- 119.3 mm
- 131.3 mm
Height
- 98.4 mm
- 102 mm
- 73.7 mm
- 96.4 mm
Depth
- 88.4 mm
- 92 mm
- 45.2 mm
- 69.7 mm26
Minimum operating temperature
- 0 °C
- -10 °C
- 0 °C
- 0 °C
Headphone port
- Yes
- Yes
- Yes
- Yes
HDMI port type
- Full-size
- Full-size
- Micro
- Full-size
Notes on 29 values — test conditions and caveats
- 1Panasonic LUMIX S1II, High resolution pixel-shift mode: The full 96MP composite needs a tripod; handheld shooting caps at 48MP.
- 2Sony a7 IV, Native ISO maximum: Native range tops out at ISO 51200; 50-204800 requires expanded ISO settings.
- 3Canon EOS R6 Mark III, In-body image stabilization: 8.5 stops is Canon's best-case center rating with certain RF lenses; peripheral and other lenses see less, down to 7.5 stops.
- 4Sony a7 IV, In-body image stabilization: CIPA rating measured with the 50mm F1.4 ZA test lens attached.
- 5Panasonic LUMIX S1II, Sensor readout speed: Measured by DPReview using the electronic shutter in 14-bit stills mode.
- 6Sony a7 IV, Continuous shooting (mechanical): 10 fps applies to compressed RAW/JPEG/HEIF; drops to 6 fps for lossless or uncompressed RAW.
- 7Canon EOS R6 Mark III, Pre-burst capture duration: Works only in the 40 fps electronic-shutter mode; Canon states it as up to 20 frames.
- 8Canon EOS R6 Mark III, AF subject detection: Car detection is tuned for racing cars, per Canon.
- 9Canon EOS R6 Mark III, Max video resolution: 7K is available only in RAW Video mode; standard MP4 recording tops out at 4K.
- 10Panasonic LUMIX S1II, 4K max frame rate: Maximum 120 fps in 4K requires recording in MOV format at a 24.00Hz system frequency.
- 11Sony a7 IV, 4K max frame rate: 4K 60p is only available in Super35mm crop; full-frame 4K tops out at 30p.
- 12Canon EOS R6 Mark III, 4K max frame rate (full width): 4K 120p uses the full width but is not oversampled; oversampled 4K tops out at 60p.
- 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 a7 IV, 4K max frame rate (full width): 4K 60p requires the Super35mm crop; full-width 4K is limited to 30p.
- 16Sony a7 IV, Raw video recording: No internal or external raw recording; HDMI output tops out at 10-bit 4:2:2.
- 17Canon EOS R6 Mark III, Video dynamic range (log): Canon's claim of 15+ stops in its Canon Log profiles, not a lab measurement.
- 18Sony a7 IV, Video dynamic range (log): Sony's claim for S-Log3 per internal tests; stated as 15+ stops.
- 19Canon EOS R50 V, Viewfinder resolution: The EOS R50 V has no built-in electronic viewfinder; framing is done on the rear screen only.
- 20Sony a7 IV, Screen size: Sony rates the panel at 2.95in (3.0-type); most sources round to 3in.
- 21Sony a7 IV, Rear screen resolution: 1,036,800 dots; Sony's retail pages round this to 1.03 megadots.
- 22Canon EOS R6 Mark III, Battery life: 620 shots is CIPA's rating using the rear LCD (not the viewfinder) at 23°C; real-world results vary.
- 23Canon EOS R50 V, Battery life: Canon's CIPA rating uses the supplied LP-E17 battery with the LCD in power-saving mode.
- 24Sony a7 IV, Battery life: 580 shots per charge with the rear LCD; 520 with the EVF.
- 25Sony a7 IV, Weather sealing: Dust and moisture resistant but not IP-rated; Sony does not guarantee 100% sealing.
- 26Sony a7 IV, Depth: Sony lists 79.8mm total depth; 69.7mm is measured from front grip to rear monitor.
- 27Canon EOS R6 Mark III, USB charging & power delivery: USB-C charging and power need a capable USB-PD source such as Canon's PD-E2; not every power bank works.
- 28Canon EOS R50 V, USB charging & power delivery: USB charging requires a genuine (authenticated) Canon battery; unauthenticated batteries will not charge over USB.
- 29Sony a7 IV, USB charging & power delivery: Charging and USB power delivery work only through the USB Type-C port.
Where to buy
Canon EOS R6 Mark III
Panasonic LUMIX S1II
Canon EOS R50 V
Sony a7 IV











