Sony a9 vs Canon EOS R1 Specifications Comparison
| Camera Feature | Sony a9 | Canon EOS R1 |
|---|---|---|
| Announced | April 2017 | July 2024 |
| Camera Type | Mirrorless | Mirrorless |
| Sensor Type | Stacked CMOS | Stacked CMOS |
| Image Processor | BIONZ X | DIGIC X + Accelerator |
| Resolution | 24.2 MP | 24.0 MP |
| Pixel Dimensions | 6000×4000 | 6000×4000 |
| Sensor Dimensions | 35.6 x 23.8 mm (Full Frame) | 36.0 x 24.0 mm (Full Frame) |
| Sensor Pixel Size | 5.93µ | 6.00µ |
| Low Pass Filter | Yes | Yes |
| IBIS (In-Body Image Stabilization) | Yes | Yes |
| Base ISO | ISO 100 | ISO 100 |
| Max Native ISO | ISO 51,200 | ISO 102,400 |
| Extended ISOs | ISO 50-204,800 | ISO 50-409,600 |
| High-Resolution Sensor Shift | No | No |
| Focus Stack Bracketing | No | Yes |
| Pre-Shoot Burst Mode | No | Yes |
| Fastest Shutter Speed | 1/32000 | 1/64,000 |
| Longest Shutter Speed | 30 seconds | 30 seconds |
| Continuous Shooting (Mechanical Shutter) | 5 FPS | 12 FPS |
| Continuous Shooting (Electronic Shutter) | 20 FPS | 40 FPS |
| Notes for High FPS Shooting | Compressed 12-bit raw at 20 FPS (uncompressed 12-bit raw is available at 12 FPS) | None |
| Buffer Size (Raw) | 241 frames (20 FPS) | Over 1000 frames (40 FPS) |
| Autofocus System | Hybrid PDAF | Hybrid PDAF |
| Autofocus Points | 693 | 1053 |
| Photographer’s-Eye-Sensing AF | N/A | Yes |
| Maximum Low-Light AF Sensitivity (Standardized to f/2, ISO 100) | -3 EV | -6 EV |
| Standard Flash Sync Speed | 1/250 | 1/320 |
| Curtain to Protect Sensor at Shutdown | No | Yes |
Video Features | ||
| Maximum Video Bit Depth (Internal) | 8 bits | 12 bits |
| Maximum Video Bit Depth (External) | 8 bits | 12 bits |
| Raw Video | No | Yes |
| 6K Maximum Framerate | N/A | 60 FPS |
| 4K Maximum Framerate | 30 FPS | 120 FPS |
| 1080P Maximum Framerate | 120 FPS | 240 FPS |
| Additional Video Crop Factor | 1.2x crop at 4K 30p (4K 24/25p has no additional crop) | No |
| Chroma Subsampling | 4:2:0, 4:2:2 (External) | 4:2:2 |
| Video Recording Limit | 30 min | No limit |
Physical and Other Features | ||
| Card Slots | 2 | 2 |
| Slot 1 Type | SD (UHS-II) | CFExpress Type B |
| Slot 2 Type | SD (UHS-I) | CFExpress Type B |
| Rear LCD Size (Diagonal) | 3.0 in | 3.2 in |
| Rear LCD Resolution | 1.44 million dots | 2.1 million dots |
| Articulating LCD | Single Axis | Fully Articulating |
| Touchscreen | Yes | Yes |
| Viewfinder | EVF | EVF |
| Viewfinder Magnification | 0.78x | 0.9x |
| Viewfinder Resolution | 3.69 million dots | 9.44 million dots |
| Viewfinder Coverage | 100% | 100% |
| Voice Memo | No | Yes |
| Headphone Jack | Yes | Yes |
| Microphone Jack | Yes | Yes |
| Built-in Flash | No | No |
| GPS | No | Yes |
| Bluetooth | Yes | Yes |
| WiFi | Yes | Yes |
| USB Type | Type B 2.0 | Type C 3.2 Gen 2 |
| Battery Type | NP-FZ100 | LP-E19 |
| Battery Life (Viewfinder) | 480 frames | 500 frames1 |
| Battery Life (Rear LCD) | 650 frames | 1180 frames |
| Battery Life (Eco Mode) | N/A | 1330 frames |
| Weather Sealed | Yes | Yes |
| Weight (Body Only w/ Battery + Card) | 588 g (1.30 lbs.) | 1115 g (2.46 lbs.) |
| Dimensions (LxHxD) | 127 x 96 x 73 mm (5.0 x 3.8 x 2.9″)2 | 158 x 150 x 107 mm (6.2 x 5.9 x 4.2″)3 |
Price Comparison | ||
| MSRP, Body Only | $4500 (Discontinued) | $6300 (Check Current Price) |
| Used Prices (Affiliate) | Sony a9 Used Prices | Canon EOS R1 Used Prices |
| 1Canon only supplied the EOS R1 battery life figures in eco mode, where it is rated for 700 images via the EVF and 1330 in live view. To match the standards of other cameras in this chart, an estimate of 500 shots and 1180 shots are shown here (based on typical LP-E19 battery performance in regular vs eco mode). | ||
| 2The Sony a9’s official dimensions do not include the depth of the protruding viewfinder. To match typical standards today, 10mm were added to the a9’s depth measurement in this table. | ||
| 3The Canon EOS R1’s official dimensions do not include the depth of the protruding viewfinder. To match the typical standards today, 20mm were added to the EOS R3’s depth measurement in this table. | ||
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