Upgrade Guide
Canon EOS R5→Canon EOS M
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Skip it
The EOS M offers little measurable spec improvement over the EOS R5. Spend the money on glass instead.
Unchanged or similar
-
Resolution18MP (down from 45MP — optimised for low light)
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Weather sealingNot present in new body
-
StabilisationIBIS not present in new body
Suitability by genre
| Genre | EOS R5 | EOS M | |
|---|---|---|---|
| Portrait | -3.0 | ||
| Wildlife | — | ||
| Vlogging & Video | -4.0 | ||
| Sports | — | ||
| Landscape | — | ||
| Wedding | — | ||
| Casual | — | ||
| Travel | — | ||
| Street | — |
Full spec comparison
| Spec | EOS R5 | EOS M | |
|---|---|---|---|
| Price | £2,499 | £80 | |
| Released | 2020 | 2012 | ↓ |
| Sensor | 45MP Full-Frame CMOS | 18MP APS-C CMOS | |
| Resolution | 45MP | 18MP | ↓ |
| Video | 8K RAW/30p, 4K/120p, 1080p/120p | 1080p 30fps | |
| Autofocus | Dual Pixel CMOS AF II — 1053 AF zones, subject/animal detection | Contrast-detect AF only — notoriously slow | |
| Stabilisation | IBIS — up to 8 stops combined with IS lenses | — | |
| Burst Rate | 12fps mechanical, 20fps electronic | 4fps | ↓ |
| Battery Life | ~320 shots (CIPA) | ~230 shots (CIPA) | ↓ |
| Weight | 650g (with battery) | 262g (body only) | ↑ |
| Weather Sealed | Yes | No | ↓ |
| Viewfinder | EVF, 5.76M dots, 0.76× magnification | None (optional EVF accessory) | |
| Screen | 3.15" fully articulating touchscreen | 3.0" fixed touchscreen, 1.04M dots | |
| Mount | Canon RF mount | Canon EF-M mount | |
| Memory Cards | CFexpress Type B + SD UHS-II | 1× SD/SDHC/SDXC |
Compare side-by-side
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