EOS M100vs A9 II
Sony
A9 II (2019)
Starting from £3299 new
Best for Professional sports, wildlife & photojournalism
View A9 II
GearScore™ Verdict — Which should you buy?
Casual & Everyday — EOS M100 (2017): The EOS M100 is Canon's most stripped-back EF-M camera — small, simple, and focused on making great photos easy. Dual Pixel AF, 24MP, and a tilting touchscreen are its strengths; no EVF, no IBIS, and no 4K are its compromises. A solid, affordable first mirrorless for casual photographers who want more than a smartphone.
Professional Sports, Wildlife & Photojournalism — A9 II (2019): The A9 II polished the A9's groundbreaking formula — 20fps blackout-free, improved subject tracking, and a LAN port made it the professional sports standard.
Who should buy what
EOS M100 (2017)
- Smartphone users wanting their first interchangeable-lens camera
- Casual photographers who want APS-C quality in a slim, stylish body
- Anyone wanting a simple, affordable EF-M entry point
- Students and beginners learning photography
A9 II (2019)
- Sports photographers who need 20fps with reliable eye and body tracking
- Photojournalists who need LAN transfer and instant wireless file delivery
- Wildlife photographers who want the fastest Sony AF in a proven body
- A9 owners who need the improved ergonomics, weather sealing, and Ethernet
Quick take: The eos m100 is the most affordable; only the a9 ii is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS M100 (2017) | A9 II (2019) |
|---|---|---|
| Price | £200 | £3,299 |
| Sensor | 24.2MP APS-C CMOS (Dual Pixel) | 24.2MP Full-Frame Stacked BSI CMOS Exmor RS |
| Resolution | 24.2MP | 24.2MP |
| Video | 1080p/60p | 4K/30p, 1080p/120p |
| Autofocus | Dual Pixel CMOS AF with face and subject detection | 693 phase-detect + 425 contrast-detect, real-time eye/body tracking |
| Stabilisation | — | IBIS — 5-axis, up to 5.5 stops |
| Burst Rate | 6.1fps | 20fps (blackout-free with full AF/AE) |
| Battery Life | ~295 shots (CIPA) | ~500 shots (CIPA) |
| Weight | 302g (with battery and card) | 678g (with battery and card) |
| Dimensions | 108.2 × 67.1 × 35.1mm | 128.9 × 96.4 × 77.5mm |
| Weather Sealed | No | Yes |
| Viewfinder | None | EVF, OLED 3.69M dots, 0.78× magnification |
| Screen | 3.0" tilting touchscreen, 1.04M dots | 3.0" tilting touchscreen |
| Mount | Canon EF-M mount | Sony FE (full-frame E-mount) |
| Memory Cards | Single SD UHS-I slot | Dual SD UHS-II slots |
| Connectivity | USB, Wi-Fi, Bluetooth, NFC | USB-C, Wi-Fi 5GHz, Bluetooth, Ethernet (LAN), HDMI |
Suitability by genre
| Genre | EOS M100 | A9 II |
|---|---|---|
| Casual | — | |
| Travel | — | |
| Portrait | ||
| Vlogging & Video | ||
| Street | — | |
| Sports & Action | ||
| Wildlife | — | |
| Wedding & Events | — | |
| Landscape | — |
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