Reasons to choose Z6 III
Released in 2024, Z6 III has about 858 mm² of sensor area, 24.5 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
Nikon Z6 III
vs Sony a1 II
VS
Sensor area
858 mm²
Z6 III862 mm²
a1 II- Area ratio
- 1:1
- Absolute difference
- 4 mm²
- Relative difference
- 0.4%
The a1 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
Z6 IIIMetrica1 II
24.5 MPEffective pixels50.1 MP
35.9 × 23.9Sensor35.9 × 24
5.92 µmPixel pitch4.15 µm
35.02 µm²Pixel area17.2 µm²
2.86 MP/cm²Pixel density5.81 MP/cm²
1Crop factor1
6,048 × 3,402Maximum video7,680 × 4,320
670 gWeight743 g
SD/SDHC/SDXC, CFexpress Type B / XQDStorageCFexpress Type A / SD (UHS-II)
EN-EL15c Li-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 a1 II has the larger sensor area. The Z6 III has the lighter body. The a1 II has the higher effective resolution. The Z6 III and a1 II were both released in 2024. Also consider the lens system and subjects you shoot.
Reasons to choose a1 II
Released in 2024, a1 II has about 862 mm² of sensor area, 50.1 MP effective resolution, and a 743 g body. Use these values to narrow the field, not as an overall image-quality score.