Reasons to choose EOS R8
Released in 2023, EOS R8 has about 858 mm² of sensor area, 24.2 MP effective resolution, and a 461 g body. Use these values to narrow the field, not as an overall image-quality score.
Side-by-side comparison
Canon EOS R8
vs Leica Q3
VS
Sensor area
858 mm²
EOS R8864 mm²
Q3- Area ratio
- 1.01:1
- Absolute difference
- 6 mm²
- Relative difference
- 0.7%
The Q3 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 R8MetricQ3
24.2 MPEffective pixels60.3 MP
35.9 × 23.9Sensor36 × 24
5.95 µmPixel pitch3.79 µm
35.45 µm²Pixel area14.33 µm²
2.82 MP/cm²Pixel density6.98 MP/cm²
1Crop factor1
3,840 × 2,160Maximum video8,192 × 4,320
461 gWeight743 g
SD/SDHC/SDXC (UHS-II)StorageSD/SDHC/SDXC, UHS-II
LP-E17 Lithium-ion battery Li-ion batteryBatteryBP-SCL6 Lithium-ion battery 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 Q3 has the larger sensor area. The EOS R8 has the lighter body. The Q3 has the higher effective resolution. The EOS R8 and Q3 were both released in 2023. Also consider the lens system and subjects you shoot.
Reasons to choose Q3
Released in 2023, Q3 has about 864 mm² of sensor area, 60.3 MP effective resolution, and a 743 g body. Use these values to narrow the field, not as an overall image-quality score.