| Spec | EOS R5 Mark II | EOS R3 |
|---|---|---|
| Price (USD RRP) | $4,299 | $6,399 |
| Announced | 2024 | 2021 |
| Sensor | 45 MP Full-frame BSI CMOS | 24.1 MP Full-frame Stacked BSI CMOS |
| Processor | DIGIC X + Accelerator | DIGIC X |
| In-body stabilization | Yes (8.5 stops) | Yes (8 stops) |
| Max burst | 30 fps | 30 fps |
| Max video | 8K / 60P RAW | 6K / 60P RAW |
| Weather sealed | Yes | Yes |
| Weight | 746 g | 1015 g |
| Battery (CIPA) | 700 shots | 760 shots |
| Card slots | 1× CFexpress Type B + 1× SD UHS-II | 2× CFexpress Type B |
| Lens mount | Interchangeable | Interchangeable |
Prices shown are approximate manufacturer list prices (RRP) in USD and may differ from live retail prices.