Reasons to choose EOS R6 Mark II
Released in 2022, EOS R6 Mark II has about 858 mm² of sensor area, 24.2 MP effective resolution, and a 670 g body. Use these values to narrow the field, not as an overall image-quality score.
Side-by-side comparison
Canon EOS R6 Mark II
vs Sony a7R V
VS
Sensor area
858 mm²
EOS R6 Mark II850 mm²
a7R V- Area ratio
- 1.01:1
- Absolute difference
- 8 mm²
- Relative difference
- 1%
The EOS R6 Mark II 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 IIMetrica7R V
24.2 MPEffective pixels61 MP
35.9 × 23.9Sensor35.7 × 23.8
5.95 µmPixel pitch3.73 µm
35.45 µm²Pixel area13.93 µm²
2.82 MP/cm²Pixel density7.18 MP/cm²
1Crop factor1.01
3,840 × 2,160Maximum video7,680 × 4,320
670 gWeight723 g
SD/SDHC/SDXC, UHS-IIStorageSD/SDHC/SDXC, UHS-I/II, CFexpress Type A
LP-E6NH lithium-ion battery Li-ion batteryBatteryNP-FZ100 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 EOS R6 Mark II has the larger sensor area. The EOS R6 Mark II has the lighter body. The a7R V has the higher effective resolution. The EOS R6 Mark II and a7R V were both released in 2022. Also consider the lens system and subjects you shoot.
Reasons to choose a7R V
Released in 2022, a7R V has about 850 mm² of sensor area, 61 MP effective resolution, and a 723 g body. Use these values to narrow the field, not as an overall image-quality score.