Upgrade Guide
Canon Canon EOS R5 Mark II→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 Canon EOS R5 Mark II. Spend the money on glass instead.
Unchanged or similar
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Resolution18MP (down from 45MP — optimised for low light)
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Weather sealingNot present in new body
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StabilisationIBIS not present in new body
Suitability by genre
| Genre | Canon EOS R5 Mark II | EOS M | |
|---|---|---|---|
| Sports & Action | — | ||
| Wildlife | — | ||
| Vlogging & Video | -4.0 | ||
| Portrait | -3.0 | ||
| Landscape | — | ||
| Wedding & Events | — | ||
| Casual | — | ||
| Travel | — | ||
| Street | — |
Full spec comparison
| Spec | Canon EOS R5 Mark II | EOS M | |
|---|---|---|---|
| Price | £4,299 | £80 | |
| Released | 2024 | 2012 | ↓ |
| Sensor | 45MP full-frame BSI stacked CMOS | 18MP APS-C CMOS | |
| Resolution | 45MP | 18MP | ↓ |
| Video | 8K/60p RAW, 4K/120p, Cinema RAW Light | 1080p 30fps | |
| Autofocus | Dual Pixel CMOS AF II, AI subject tracking | Contrast-detect AF only — notoriously slow | |
| Stabilisation | 8-stop IBIS (coordinated with IS lenses) | — | |
| Burst Rate | 30fps electronic / 12fps mechanical | 4fps | ↓ |
| Battery Life | 570 shots (CIPA) | ~230 shots (CIPA) | ↓ |
| Weight | 746g body only | 262g (body only) | ↑ |
| Weather Sealed | Yes | No | ↓ |
| Viewfinder | 0.64" OLED EVF, 5.76M dots, 120fps | None (optional EVF accessory) | |
| Screen | 3.2" fully articulating touchscreen | 3.0" fixed touchscreen, 1.04M dots | |
| Mount | Canon RF | Canon EF-M mount | |
| Memory Cards | CFexpress Type B + SD UHS-II | 1× SD/SDHC/SDXC |
Compare side-by-side
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