Reasons to choose EOS R6 Mark III
Released in 2025, EOS R6 Mark III has about 858 mm² of sensor area, 32.5 MP effective resolution, and a 699 g body. Use these values to narrow the field, not as an overall image-quality score.
Side-by-side comparison
Canon EOS R6 Mark III
vs Panasonic Lumix DC-S1RII
VS
Sensor area
858 mm²
EOS R6 Mark III856 mm²
Lumix DC-S1RII- Area ratio
- 1:1
- Absolute difference
- 2 mm²
- Relative difference
- 0.3%
The EOS R6 Mark III has the larger sensor area. More area usually means greater light-gathering potential, though real image quality still depends on sensor architecture and generation.
Key specification differences
EOS R6 Mark IIIMetricLumix DC-S1RII
32.5 MPEffective pixels44.3 MP
35.9 × 23.9Sensor35.8 × 23.9
5.14 µmPixel pitch4.39 µm
26.4 µm²Pixel area19.31 µm²
3.79 MP/cm²Pixel density5.18 MP/cm²
1Crop factor1.01
6,960 × 4,640 / 30pMaximum video8,128 × 4,288
699 gWeight795 g
SD UHS-II / CFexpress Type BStorageSD/SDHC/SDXC, CFexpress Type B
LP-E6P Li-ion batteryBatteryLi-ion Battery Pack Li-ion battery
Amber marks the value that is generally preferable in this comparison context. It is not an overall camera score.
How to choose between these cameras
The EOS R6 Mark III has the larger sensor area. The EOS R6 Mark III has the lighter body. The Lumix DC-S1RII has the higher effective resolution. The EOS R6 Mark III and Lumix DC-S1RII were both released in 2025. Also consider the lens system and subjects you shoot.
Reasons to choose Lumix DC-S1RII
Released in 2025, Lumix DC-S1RII has about 856 mm² of sensor area, 44.3 MP effective resolution, and a 795 g body. Use these values to narrow the field, not as an overall image-quality score.