Upgrade Guide
Canon EOS R100→Canon Canon EOS R8 Mark II
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Worthwhile
Clear improvements over the EOS R100. Whether it justifies the cost depends on which upgrades matter most to your shooting.
What's new in the Canon EOS R8 Mark II
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Weather sealingAdded — fully sealed body
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Burst rate40fps electronic vs 6.5fps mechanical
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Generation3 years newer (2026 vs 2023)
Unchanged or similar
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ResolutionSimilar (24MP)
Suitability by genre
Base scores — computed from verified specs for an enthusiast shooting photo and video. The Upgrade Checker adjusts them for your skill level.
| Genre | EOS R100 | Canon EOS R8 Mark II | |
|---|---|---|---|
| Portrait | +2.1 | ||
| Street | +0.6 | ||
| Travel | +0.8 | ||
| Wedding & Events | +2.6 | ||
| Filmmaking | +2.5 | ||
| Documentary | +2.8 | ||
| Sports & Action | +2.4 | ||
| Landscape | +1.9 | ||
| Wildlife | +2.1 | ||
| Casual | -0.6 | ||
| Food | +2.9 | ||
| Macro | +4.1 | ||
| Architecture | +1.7 | ||
| Astrophotography | +2.1 | ||
| Fun & simple | — | ||
| Vlogging & Video | — |
Full spec comparison
| Spec | EOS R100 | Canon EOS R8 Mark II | |
|---|---|---|---|
| Price | £529 | £1,729 | |
| Released | 2023 | 2026 | ↑ |
| Sensor | 24.1MP APS-C CMOS | 24.2MP full-frame CMOS | |
| Resolution | 24MP | 24MP | ↑ |
| Video | 4K/30p (slight crop), 1080p/60p | 4K/60p oversampled from 6K, 10-bit Canon Log 3/HLG | |
| Autofocus | Dual Pixel CMOS AF, face detection, subject tracking | Dual Pixel CMOS AF II with subject detection (people/animals/vehicles) | |
| Stabilisation | No stabilisation | 7.5-stop IBIS | |
| Burst Rate | 6.5fps mechanical | 40fps electronic | ↑ |
| Battery Life | ~270 shots (CIPA) | 150 shots (CIPA, via EVF) | ↓ |
| Weight | 356g (with battery and card) | 546g (with battery and card) | ↓ |
| Weather Sealed | Not weather sealed | Yes | ↑ |
| Viewfinder | EVF, 2.36M dots, 0.59× magnification | EVF, 2.36M dots | |
| Screen | 3.0" fixed LCD, 1.04M dots (no touch) | Vari-angle touchscreen | |
| Mount | Canon RF-mount | Canon RF-mount | |
| Memory Cards | Single SD UHS-II | Single SD (UHS-II) |
Compare side-by-side
⚖️ Compare these cameras
See EOS R100 and Canon EOS R8 Mark II next to each other with our interactive comparison tool.
Get a personalised upgrade score
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Tell us what you shoot and we'll score the Canon EOS R8 Mark II against your specific genres — not just specs.
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