3D comparison › Cameras compared
Sony α7CR vs OM SYSTEM PEN
The OM SYSTEM PEN is 1.8 mm wider, 3.4 mm taller, 20.1 mm thinner and 122 g lighter than the Sony α7CR. The OM SYSTEM PEN takes up 27 % less space (the box around the body, without lens).
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Sony α7CR

- Width × height × depth
- 124 × 71.1 × 63.4 mm (4.88 × 2.80 × 2.50 in)
- Weight
- 515 g (18.2 oz)
- Mount
- Sony E
- Price
- no recent price
OM SYSTEM PEN

- Width × height × depth
- 125.8 × 74.5 × 43.3 mm (4.95 × 2.93 × 1.70 in)
- Weight
- 393 g (13.9 oz)
- Mount
- Micro Four Thirds
- Price
- no recent price
Specifications compared
| α7CR | PEN | |
|---|---|---|
| Sensor | Full-Frame | Four Thirds |
| Resolution | 61 MP | 20.4 MP |
| Stabilization | Sensor-shift | Sensor-Shift |
| ISO | 100–32,000 (ext. 50–102,400) | Base: 100* |
| Shutter speed | 1/4000–30 s mech. · 1/8000 electronic | 1/4000–60 s |
| Burst | Up to 8 fps | Up to 30 fps |
| Video | UHD 4K up to 59.94 fps | 4K internal |
| Autofocus | 693 phase-detection points | 121-point cross-type hybrid AF, human/pet detection |
| Viewfinder | 2.36M-dot OLED · 0.7x | Electronic (OLED) · 2,360,000 Dot · 1.1x |
| Screen | Vari-angle 3" touchscreen | Articulating 3" Touchscreen LCD |
| Card slots | Single SDXC (UHS-II) | Single Slot: SD/SDHC/SDXC (UHS-I) |
| Battery | NP-FZ100 | BLS-7 |
| Dimensions | 124 x 71.1 x 63.4 mm | 125.8 x 74.5 x 43.3 mm |
| Weight | 515 g with battery & card · 430 g body | 393 g with battery & card |
Values that differ are in bold. From the makers' published specifications.
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