Sony a7 III vs Sony a7CR Specifications Comparison
| Camera Feature | Sony a7 III | Sony a7CR |
|---|---|---|
| Announced | February 2018 | August 2023 |
| Camera Type | Mirrorless | Mirrorless |
| Sensor Type | BSI CMOS | BSI CMOS |
| Image Processor | BIONZ X | BIONZ XR |
| Resolution | 24.2 MP | 61.0 MP |
| Pixel Dimensions | 6000×4000 | 9504×6336 |
| Sensor Dimensions | 35.6 x 23.8 mm (Full Frame) | 35.7 x 23.8 mm (Full Frame) |
| Sensor Pixel Size | 5.93µ | 3.76µ |
| Low Pass Filter | No1 | No |
| IBIS (In-Body Image Stabilization) | Yes | Yes |
| Base ISO | ISO 100 | ISO 100 |
| Max Native ISO | ISO 51,200 | ISO 32,000 |
| Extended ISOs | ISO 50-204,800 | ISO 50-102,400 |
| High-Resolution Sensor Shift | No | Yes |
| Focus Stack Bracketing | No | Yes |
| Pre-Shoot Burst Mode | No | No |
| Fastest Shutter Speed | 1/8000 | 1/8000 |
| Longest Shutter Speed | 30 seconds | 30 seconds |
| Continuous Shooting (Mechanical Shutter) | 10 FPS | 8 FPS |
| Continuous Shooting (Electronic Shutter) | 10 FPS | 7 FPS |
| Notes for High FPS Shooting | None | Compressed 12-bit raw at 8 FPS (uncompressed 14-bit raw is available at 7 FPS) |
| Buffer Size (Raw) | 89 frames (10 FPS) | 36 frames (8 FPS) |
| Autofocus System | Hybrid PDAF | Hybrid PDAF with deep learning subject recognition |
| Autofocus Points | 693 | 693 |
| Maximum Low-Light AF Sensitivity (Standardized to f/2, ISO 100) | -3 EV | -4 EV |
| Standard Flash Sync Speed | 1/250 | 1/160 |
| Curtain to Protect Sensor at Shutdown | No | No |
Video Features | ||
| Maximum Video Bit Depth (Internal) | 8 bits | 10 bits |
| Maximum Video Bit Depth (External) | 8 bits | 10 bits |
| Raw Video | No | No |
| 4K Maximum Framerate | 30 FPS | 60 FPS |
| 1080P Maximum Framerate | 120 FPS | 120 FPS |
| Additional Video Crop Factor | No | 1.24x crop at 4K 60p (4K 30p has no additional crop) |
| Chroma Subsampling | 4:2:0, 4:2:2 (External) | 4:2:2 |
| Video Recording Limit | 30 min | 780 min |
Physical and Other Features | ||
| Card Slots | 2 | 1 |
| Slot 1 Type | SD (UHS-II) | SD (UHS-II) |
| Slot 2 Type | SD (UHS-I) | N/A |
| Rear LCD Size (Diagonal) | 3.0 in | 3.0 in |
| Rear LCD Resolution | 0.92 million dots | 1.04 million dots |
| Articulating LCD | Single Axis | Fully Articulating |
| Touchscreen | Yes | Yes |
| Viewfinder | EVF | EVF |
| Viewfinder Magnification | 0.78x | 0.70x |
| Viewfinder Resolution | 2.36 million dots | 2.36 million dots |
| Viewfinder Coverage | 100% | 100% |
| Voice Memo | No | No |
| Headphone Jack | Yes | Yes |
| Microphone Jack | Yes | Yes |
| Built-in Flash | No | No |
| GPS | No | No |
| Bluetooth | Yes | Yes |
| WiFi | Yes | Yes |
| USB Type | Type C 3.1 | Type C 3.2 Gen 1 |
| Battery Type | NP-FZ100 | NP-FZ100 |
| Battery Life (Viewfinder) | 610 frames | 490 frames |
| Battery Life (Rear LCD) | 710 frames | 530 frames |
| Weather Sealed | Yes | Yes |
| Weight (Body Only w/ Battery + Card) | 650 g (1.43 lbs.) | 515 g (1.14 lbs.) |
| Dimensions (LxHxD) | 127 x 96 x 74 mm (5.0 x 3.8 x 2.9″) | 124 x 71 x 63 mm (4.9 x 2.8 x 2.5″) |
Price Comparison | ||
| MSRP, Body Only | $2000 (Check Current Price) | $3000 (Check Current Price) |
| Used Prices (Affiliate) | Sony a7 III Used Prices | Sony a7CR Used Prices |
| 1It is unconfirmed whether the Sony a7 III has a low-pass filter. The general (and perhaps surprisng) consensus is that it does not, or if it does, it is a weak horizontal-only AA filter. | ||
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