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Sony α7C II vs Sigma BF
The Sigma BF is 6.1 mm wider, 1.7 mm taller, 26.6 mm thinner and 68 g lighter than the Sony α7C II. The Sigma BF takes up 38 % less space (the box around the body, without lens).
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Sony α7C II
- Width × height × depth
- 124 × 71.1 × 63.4 mm (4.88 × 2.80 × 2.50 in)
- Weight
- 514 g (18.1 oz)
- Mount
- Sony E
- Price
- $2,098 at Adorama
Sigma BF
- Width × height × depth
- 130.1 × 72.8 × 36.8 mm (5.12 × 2.87 × 1.45 in)
- Weight
- 446 g (15.7 oz)
- Mount
- L-Mount
- Price
- $2,199 at Adorama
Specifications compared
| α7C II | BF | |
|---|---|---|
| Sensor | Full-Frame | Full-Frame |
| Resolution | 33 MP (7008 x 4672) | 24.6 MP |
| Stabilization | Sensor-shift | Digital (Video Only) |
| ISO | 100–51,200 (ext. 50–204,800) | 100–102,400 |
| Shutter speed | 1/4000–30 s mech. · 1/8000 electronic | 1/25600–30 s |
| Burst | Up to 10 fps | Up to 8 fps |
| Video | UHD 4K up to 59.94 fps | 6K internal |
| Autofocus | 759 phase-detection points | Hybrid AF (phase + contrast), human/animal detection |
| Viewfinder | 2.36M-dot OLED · 0.7x | None |
| Screen | Articulating 3" touchscreen | Fixed 3.1" Touchscreen LCD |
| Card slots | Single SDXC (UHS-II) | No |
| Battery | NP-FZ100 | BP-81 |
| Dimensions | 124 x 71.1 x 63.4 mm | 130.1 x 72.8 x 36.8 mm |
| Weight | 514 g with battery & card · 429 g body | 446 g with battery & card |
Values that differ are in bold. From the makers' published specifications.
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