Is it worth upgrading? Spec analysis, key improvements, and our verdict.
| Genre | Canon EOS R5 Mark II | Canon EOS R3 | |
|---|---|---|---|
| Sports & Action | — | ||
| Wildlife | — | ||
| Vlogging & Video | -2.0 | ||
| Portrait | — | ||
| Landscape | — | ||
| Wedding & Events | -2.0 | ||
| Photojournalism | — | ||
| Travel | — |
| Spec | Canon EOS R5 Mark II | Canon EOS R3 | |
|---|---|---|---|
| Price | £4,299 | £5,999 | |
| Released | 2024 | 2021 | ↓ |
| Sensor | 45MP full-frame BSI stacked CMOS | 24.1MP full-frame BSI stacked CMOS | |
| Resolution | 45MP | 24MP | ↓ |
| Video | 8K/60p RAW, 4K/120p, Cinema RAW Light | 6K RAW, 4K/120p, 1080p/180p | |
| Autofocus | Dual Pixel CMOS AF II, AI subject tracking | Dual Pixel CMOS AF II with Eye Control AF | |
| Stabilisation | 8-stop IBIS (coordinated with IS lenses) | 8-stop IBIS | |
| Burst Rate | 30fps electronic / 12fps mechanical | 30fps electronic / 12fps mechanical | |
| Battery Life | 570 shots (CIPA) | 620 shots (CIPA) | ↑ |
| Weight | 746g body only | 1015g body only | ↓ |
| Weather Sealed | Yes | Yes | |
| Viewfinder | 0.64" OLED EVF, 5.76M dots, 120fps | 0.76" OLED EVF, 5.76M dots, 120fps | |
| Screen | 3.2" fully articulating touchscreen | 3.2" fully articulating touchscreen | |
| Mount | Canon RF | Canon RF | |
| Memory Cards | CFexpress Type B + SD UHS-II | Dual CFexpress Type B |
See Canon EOS R5 Mark II and Canon EOS R3 next to each other with our interactive comparison tool.
Tell us what you shoot and we'll score the Canon EOS R3 against your specific genres — not just specs.