Canon EOS R8 vs Sony a7 IV Specifications Comparison
| Camera Feature | Canon EOS R8 | Sony a7 IV |
|---|---|---|
| Announced | February 2023 | October 2021 |
| Camera Type | Mirrorless | Mirrorless |
| Sensor Type | CMOS | BSI CMOS |
| Image Processor | DIGIC X | BIONZ X |
| Resolution | 24.2 MP | 32.7 MP |
| Pixel Dimensions | 6000×4000 | 7008×4672 |
| Sensor Dimensions | 36.0 x 24.0 mm (Full Frame) | 35.9 x 23.9 mm (Full Frame) |
| Sensor Pixel Size | 6.00µ | 5.12µ |
| Low Pass Filter | Yes | No |
| IBIS (In-Body Image Stabilization) | No | Yes |
| Base ISO | ISO 100 | ISO 100 |
| Max Native ISO | ISO 102,400 | ISO 51,200 |
| Extended ISOs | ISO 50-204,800 | ISO 50-204,800 |
| High-Resolution Sensor Shift | No | No |
| Focus Stack Bracketing | Yes | No |
| Pre-Shoot Burst Mode | Yes | No |
| Fastest Shutter Speed | 1/16000 | 1/8000 |
| Longest Shutter Speed | 30 seconds | 30 seconds |
| Continuous Shooting (Mechanical Shutter) | 6 FPS | 10 FPS |
| Continuous Shooting (Electronic Shutter) | 40 FPS | 10 FPS |
| Notes for High FPS Shooting | 12-bit raw at 40 FPS (14-bit raw is available at 6 FPS) | Compressed raw at 10 FPS (uncompressed and lossless compressed raw at 6 FPS) |
| Buffer Size (Raw) | 56 frames (40 FPS), 1000+ frames (6 FPS) | Unlimited |
| Autofocus System | Hybrid PDAF | Hybrid PDAF |
| Autofocus Points | 1053 | 759 |
| Maximum Low-Light AF Sensitivity (Standardized to f/2, ISO 100) | -5 EV | -4 EV |
| Standard Flash Sync Speed | 1/200 | 1/250 |
| Curtain to Protect Sensor at Shutdown | No | Yes |
Video Features | ||
| Maximum Video Bit Depth (Internal) | 10 bits | 10 bits |
| Maximum Video Bit Depth (External) | 10 bits | 10 bits |
| Raw Video | No | No |
| 4K Maximum Framerate | 60 FPS | 60 FPS |
| 1080P Maximum Framerate | 180 FPS | 120 FPS |
| Additional Video Crop Factor | No | 1.5x crop at 4K 60p (4K 30p has no additional crop) |
| Chroma Subsampling | 4:2:2 | 4:2:2 |
| Video Recording Limit | 120 min | No limit |
Physical and Other Features | ||
| Card Slots | 1 | 2 |
| Slot 1 Type | SD (UHS-II) | CFExpress Type A, or SD (UHS-II) |
| Slot 2 Type | N/A | SD (UHS-II) |
| Rear LCD Size (Diagonal) | 3.0 in | 3.0 in |
| Rear LCD Resolution | 1.62 million dots | 1.04 million dots |
| Articulating LCD | Fully Articulating | Fully Articulating |
| Touchscreen | Yes | Yes |
| Viewfinder | EVF | EVF |
| Viewfinder Magnification | 0.70x | 0.78x |
| Viewfinder Resolution | 2.36 million dots | 3.69 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 3.2 Gen 2 | Type C 3.2 Gen 2 |
| Battery Type | LP-E17 | NP-FZ100 |
| Battery Life (Viewfinder) | 150 frames | 520 frames |
| Battery Life (Rear LCD) | 370 frames | 580 frames |
| Battery Life (Eco Mode) | 440 frames | N/A |
| Weather Sealed | Yes | Yes |
| Weight (Body Only w/ Battery + Card) | 461 g (1.02 lbs.) | 658 g (1.45 lbs.) |
| Dimensions (LxHxD) | 133 x 86 x 70 mm (5.2 x 3.4 x 2.8″) | 131 x 96 x 80 mm (5.2 x 3.8 x 3.1″) |
Price Comparison | ||
| MSRP, Body Only | $1500 (Check Current Price) | $2500 (Check Current Price) |
| Used Prices (Affiliate) | Canon EOS R8 Used Prices | Sony a7 IV Used Prices |
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