Canon Mirrorless History & Ef-M Collectors — EOS M (2012): Canon's first mirrorless — a historic body that broke new ground with touch-AF and EF-M, but its sluggish contrast-detect system quickly became its Achilles heel.
Landscape, Studio, Commercial — Z7 (2018): 45MP full-frame in the same body as the Z6 — choose your priority.
Who should buy what
EOS M (2012)
Z7 (2018)
Quick take: The z7 has the highest resolution at 46mp; the eos m is the most affordable; only the z7 is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS M (2012) | Z7 (2018) |
|---|---|---|
| Price | £80 | £1,099 |
| Sensor | 18MP APS-C CMOS | Full-frame BSI CMOS 35mm |
| Resolution | 18.0MP | 45.7MP |
| Video | 1080p 30fps | 4K 30fps, 1080p 120fps |
| Autofocus | Contrast-detect AF only — notoriously slow | 493-point phase-detect hybrid AF |
| Stabilisation | — | 5-axis IBIS, 5.0 stops |
| Burst Rate | 4fps | 9fps |
| Battery Life | ~230 shots (CIPA) | 330 shots (CIPA) |
| Weight | 262g (body only) | 585g (body only) |
| Dimensions | 108.6 × 66.5 × 32.3mm | 134.0 × 100.5 × 67.5mm |
| Weather Sealed | No | Yes |
| Viewfinder | None (optional EVF accessory) | EVF 0.80× 3.69M-dot |
| Screen | 3.0" fixed touchscreen, 1.04M dots | 3.2" tilting touchscreen, 2.1M-dot |
| Mount | Canon EF-M mount | Nikon Z-Mount |
| Memory Cards | 1× SD/SDHC/SDXC | Single XQD / CFexpress Type B |
| Connectivity | USB 2.0 | Wi-Fi, Bluetooth 4.2, USB-C 3.1, HDMI |
Suitability by genre
| Genre | EOS M | Z7 |
|---|---|---|
| Casual | — | |
| Travel | ||
| Street | ||
| Portrait | ||
| Vlogging & Video | ||
| Landscape | — | |
| Architecture | — | |
| Wedding & Events | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
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Camera family history