Upgrade Guide
Canon EOS R7→Canon Canon EOS R3
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Worthwhile
Clear improvements over the EOS R7. Whether it justifies the cost depends on which upgrades matter most to your shooting.
What's new in the Canon EOS R3
-
StabilisationImproved — 8-stop IBIS
-
Burst rate30fps electronic / 12fps mechanical vs 15fps mechanical, 30fps electronic (with blackout)
Unchanged or similar
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Resolution24MP (down from 32MP — optimised for low light)
Suitability by genre
| Genre | EOS R7 | Canon EOS R3 | |
|---|---|---|---|
| Wildlife | — | ||
| Video | — | ||
| Portrait | — | ||
| Street | — | ||
| Travel | -3.0 | ||
| Sports & Action | — | ||
| Photojournalism | — | ||
| Vlogging & Video | — | ||
| Wedding & Events | — |
Full spec comparison
| Spec | EOS R7 | Canon EOS R3 | |
|---|---|---|---|
| Price | £1,399 | £5,999 | |
| Released | 2022 | 2021 | ↓ |
| Sensor | 32.5MP APS-C CMOS | 24.1MP full-frame BSI stacked CMOS | |
| Resolution | 32MP | 24MP | ↓ |
| Video | 4K/60p (uncropped), 4K/30p (oversampled from 7K), 1080p/120p | 6K RAW, 4K/120p, 1080p/180p | |
| Autofocus | Dual Pixel CMOS AF II, 651 AF zones, subject recognition (people, animals, vehicles) | Dual Pixel CMOS AF II with Eye Control AF | |
| Stabilisation | 7-stop IBIS (8 stops with compatible IS lenses) | 8-stop IBIS | |
| Burst Rate | 15fps mechanical, 30fps electronic (with blackout) | 30fps electronic / 12fps mechanical | ↑ |
| Battery Life | ~770 shots (CIPA) | 620 shots (CIPA) | ↓ |
| Weight | 612g (body, battery, card) | 1015g body only | ↓ |
| Weather Sealed | Yes | Yes | |
| Viewfinder | EVF, 2.36M dots, 0.72× magnification | 0.76" OLED EVF, 5.76M dots, 120fps | |
| Screen | 3.0" vari-angle touchscreen, 1.62M dots | 3.2" fully articulating touchscreen | |
| Mount | Canon RF-mount | Canon RF | |
| Memory Cards | Dual SD UHS-II | Dual CFexpress Type B |
Compare side-by-side
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