Upgrade Guide
Canon EOS M→Canon EOS 100D
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Strong upgrade
The EOS 100D improves across 3 key areas at a reasonable price gap. Most EOS M owners will notice the difference.
What's new in the EOS 100D
-
StabilisationIBIS added — significant for handheld and video
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Battery life~380 shots (CIPA) vs ~230 shots (CIPA)
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Generation1 year newer (2013 vs 2012)
Unchanged or similar
-
ResolutionSimilar (18MP)
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 M | EOS 100D | |
|---|---|---|---|
| Portrait | +0.5 | ||
| Street | -0.7 | ||
| Travel | -0.7 | ||
| Wedding & Events | +0.4 | ||
| Documentary | -0.4 | ||
| Sports & Action | +0.9 | ||
| Landscape | -0.1 | ||
| Wildlife | +1.2 | ||
| Casual | -0.7 | ||
| Food | -0.1 | ||
| Macro | +0.1 | ||
| Architecture | +0.7 | ||
| Astrophotography | +0.4 |
Full spec comparison
| Spec | EOS M | EOS 100D | |
|---|---|---|---|
| Price | £40 used | £60 used | |
| Released | 2012 | 2013 | ↑ |
| Sensor | 18MP APS-C CMOS | 18MP APS-C CMOS | |
| Resolution | 18MP | 18MP | |
| Video | 1080p 30fps | Full HD 1080p/30, 720p/60 | |
| Autofocus | Hybrid CMOS AF (phase + contrast), notoriously slow | 9-point phase-detect (centre cross-type) via viewfinder; Hybrid CMOS AF II with face tracking in live view | |
| Stabilisation | — | No IBIS (lens-based stabilisation only) | |
| Burst Rate | 4fps | 4fps | |
| Battery Life | ~230 shots (CIPA) | ~380 shots (CIPA) | ↑ |
| Weight | 262g (body only) | 407g (with battery) | ↓ |
| Weather Sealed | Not weather sealed | Not weather sealed | |
| Viewfinder | No viewfinder | Optical pentamirror, 95% coverage, 0.87x | |
| Screen | 3.0" fixed touchscreen, 1.04M dots | 3.0" fixed touchscreen, 1.04M dots | |
| Mount | Canon EF-M mount | Canon EF / EF-S | |
| Memory Cards | 1× SD/SDHC/SDXC | Single SD slot |
Compare side-by-side
⚖️ Compare these cameras
See EOS M and EOS 100D next to each other with our interactive comparison tool.
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Tell us what you shoot and we'll score the EOS 100D against your specific genres — not just specs.
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Camera family history