Upgrade Guide
Canon EOS R100→Canon EOS R
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Strong upgrade
The EOS R improves across 3 key areas at a reasonable price gap. Most EOS R100 owners will notice the difference.
What's new in the EOS R
-
Resolution30MP vs 24MP (+6MP)
-
Weather sealingAdded — fully sealed body
-
Battery life~350 shots (CIPA) vs ~270 shots (CIPA)
Unchanged or similar
-
StabilisationIBIS not present in new body
Suitability by genre
| Genre | EOS R100 | EOS R | |
|---|---|---|---|
| Portrait | — | ||
| Travel | — | ||
| Street | — | ||
| Video | — | ||
| Wildlife | — | ||
| Landscape | — | ||
| Wedding | — | ||
| Vlogging & Video | — | ||
| Sports | — |
Full spec comparison
| Spec | EOS R100 | EOS R | |
|---|---|---|---|
| Price | £529 | £799 | |
| Released | 2023 | 2018 | ↓ |
| Sensor | 24.1MP APS-C CMOS | 30.3MP full-frame CMOS | |
| Resolution | 24MP | 30MP | ↑ |
| Video | 4K/30p (slight crop), 1080p/60p | 4K/30p (1.7× crop), 1080p/60p | |
| Autofocus | Dual Pixel CMOS AF, face detection, subject tracking | Dual Pixel CMOS AF — 5655 AF areas, Eye AF | |
| Stabilisation | None (no IBIS) | None | |
| Burst Rate | 6.5fps mechanical | 8fps continuous (5fps with AF/AE) | ↑ |
| Battery Life | ~270 shots (CIPA) | ~350 shots (CIPA) | ↑ |
| Weight | 356g (body, battery, card) | 660g body only | ↓ |
| Weather Sealed | No | Yes | ↑ |
| Viewfinder | EVF, 2.36M dots, 0.59× magnification | EVF, 3.69M dots, 0.71× magnification | |
| Screen | 3.0" fixed touchscreen, 1.04M dots | 3.0" touchscreen, tilting | |
| Mount | Canon RF-mount | Canon RF mount (full-frame) | |
| Memory Cards | Single SD UHS-II | Single SD UHS-II slot |
Compare side-by-side
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