Reasons to choose Cyber-shot DSC-F77
Released in 2004, Cyber-shot DSC-F77 has about 38 mm² of sensor area, 4.1 MP effective resolution, and a 152 g body. Use these values to narrow the field, not as an overall image-quality score.
Side-by-side comparison
Sony Cyber-shot DSC-F77
vs Vivitar ViviCam 8400
VS
Sensor area
38 mm²
Cyber-shot DSC-F7738 mm²
ViviCam 8400- Area ratio
- 1:1
- Absolute difference
- 0 mm²
- Relative difference
- 0%
The Cyber-shot DSC-F77 and ViviCam 8400 have the same sensor area. Compare pixel density, sensor architecture, and release generation to understand likely image-quality differences.
These cameras were released 2 years apart. Consider sensor generation when comparing pixel metrics.
Key specification differences
Cyber-shot DSC-F77MetricViviCam 8400
4.1 MPEffective pixels8 MP
7.11 × 5.33Sensor7.11 × 5.33
3.04 µmPixel pitch2.18 µm
9.24 µm²Pixel area4.74 µm²
10.82 MP/cm²Pixel density21.11 MP/cm²
4.87Crop factor4.87
—Maximum video—
152 gWeight140 g
Memory Stick, Memory Stick ProStorageSecure Digital
InfoLithiumBattery2x AA
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 Cyber-shot DSC-F77 and ViviCam 8400 have the same sensor area. The ViviCam 8400 has the lighter body. The ViviCam 8400 has the higher effective resolution. The ViviCam 8400 is the newer release. Also consider the lens system and subjects you shoot.
Reasons to choose ViviCam 8400
Released in 2006, ViviCam 8400 has about 38 mm² of sensor area, 8 MP effective resolution, and a 140 g body. Use these values to narrow the field, not as an overall image-quality score.