Upgrade Guide
Canon EOS R6→Canon EOS R6 Mark III
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Worthwhile
Clear improvements over the EOS R6. Whether it justifies the cost depends on which upgrades matter most to your shooting.
What's new in the EOS R6 Mark III
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Resolution32MP vs 20MP (+12MP)
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Burst rate40fps (electronic shutter), 12fps (mechanical) vs 12fps mechanical, 20fps electronic
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Battery life~580 shots (CIPA, LP-E6P) vs 380 shots (LCD), 510 shots (EVF)
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Generation5 years newer (2025 vs 2020)
Unchanged or similar
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StabilisationIBIS not present in new body
Suitability by genre
| Genre | EOS R6 | EOS R6 Mark III | |
|---|---|---|---|
| Portrait | -1.0 | ||
| Sports & Action | +0.5 | ||
| Wedding & Events | — | ||
| Vlogging & Video | — | ||
| Wildlife | +1.0 | ||
| Landscape | +0.5 | ||
| Street | — | ||
| Travel | — | ||
| Casual | — |
Full spec comparison
| Spec | EOS R6 | EOS R6 Mark III | |
|---|---|---|---|
| Price | £1,299 | £2,799 | |
| Released | 2020 | 2025 | ↑ |
| Sensor | Full-frame CMOS 35mm | 32.5MP full-frame stacked CMOS | |
| Resolution | 20MP | 32MP | ↑ |
| Video | 4K 60fps (crop), 4K 30fps (full), 1080p 120fps | 4K 60fps oversampled from 7K, 6K RAW internal | |
| Autofocus | Dual Pixel CMOS AF II, 6072 AF positions, subject tracking | Dual Pixel CMOS AF II — deep-learning subject detection for people, animals and vehicles, up to 40fps tracking | |
| Stabilisation | 5-axis IBIS, up to 8 stops coordinated IS | In-body 5-axis IS, up to 8.5 stops | |
| Burst Rate | 12fps mechanical, 20fps electronic | 40fps (electronic shutter), 12fps (mechanical) | ↑ |
| Battery Life | 380 shots (LCD), 510 shots (EVF) | ~580 shots (CIPA, LP-E6P) | ↑ |
| Weight | 598g (body only) | 670g (body with battery and card) | ↓ |
| Weather Sealed | Yes | Yes | |
| Viewfinder | EVF 0.76× 3.69M-dot | EVF, 5.76M-dot, up to 120fps | |
| Screen | 3.0" fully articulating touchscreen, 1.62M-dot | 3.2-inch vari-angle touchscreen, 2.1M-dot | |
| Mount | Canon RF | Canon RF | |
| Memory Cards | 2× SD UHS-II | Dual SD / SDHC / SDXC (UHS-II) |
Compare side-by-side
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