Reasons to choose X-S20
Released in 2023, X-S20 has about 367 mm² of sensor area, 26.1 MP effective resolution, and a 491 g body. Use these values to narrow the field, not as an overall image-quality score.
Side-by-side comparison
Fujifilm X-S20
vs Sony a6700
VS
Sensor area
367 mm²
X-S20357 mm²
a6700- Area ratio
- 1.03:1
- Absolute difference
- 10 mm²
- Relative difference
- 2.8%
The X-S20 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
X-S20Metrica6700
26.1 MPEffective pixels26 MP
23.5 × 15.6Sensor23 × 15.5
3.75 µmPixel pitch3.7 µm
14.05 µm²Pixel area13.71 µm²
7.12 MP/cm²Pixel density7.29 MP/cm²
1.53Crop factor1.56
4,096 × 2,160Maximum video3,840 × 2,160
491 gWeight493 g
SD/SDHC/SDXC (UHS-II)StorageSD/SDHC/SDXC (UHS-II)
NP-W235 lithium-ion battery Li-ion batteryBatteryNP-FZ100 Rechargeable 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 X-S20 has the larger sensor area. The X-S20 has the lighter body. The X-S20 has the higher effective resolution. The X-S20 and a6700 were both released in 2023. Also consider the lens system and subjects you shoot.
Reasons to choose a6700
Released in 2023, a6700 has about 357 mm² of sensor area, 26 MP effective resolution, and a 493 g body. Use these values to narrow the field, not as an overall image-quality score.