EOS M50vs A7R II
Sony
A7R II (2015)
Starting from £799 new
Best for Portrait, landscape & studio photography
View A7R II
GearScore™ Verdict — Which should you buy?
Casual & Vlogging — EOS M50 (2018): The EOS M50 is the most complete-feeling entry-level EF-M camera — built-in EVF, fully articulating screen, Dual Pixel AF, and a well-designed compact body. Its 4K video carries a significant crop and loses Dual Pixel AF, making 1080p the practical option — but for stills and casual video, it remains an excellent used-market buy.
Portrait, Landscape & Studio Photography — A7R II (2015): The A7R II transformed the A7R series — adding IBIS, 4K video, BSI sensor tech, and phase-detect AF in one generation. A landmark Sony camera.
Who should buy what
EOS M50 (2018)
- Beginner photographers who want an EVF in a compact mirrorless
- Vloggers who want face-tracking AF and a flip screen
- Students stepping up to their first mirrorless camera
- Used-market shoppers wanting a well-rounded EF-M package
A7R II (2015)
- Landscape and architecture photographers who want 42MP with IBIS for handheld shooting
- Portrait and studio photographers who need high resolution with improved AF reliability
- Sony FE system users who want a capable high-resolution body at a used price
- A7R I owners who need the stabilisation, 4K, and improved AF the original lacked
Quick take: The a7r ii has the highest resolution at 42mp; the eos m50 is the most affordable; only the a7r ii is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS M50 (2018) | A7R II (2015) |
|---|---|---|
| Price | £350 | £799 |
| Sensor | 24.1MP APS-C CMOS (Dual Pixel) | 42.4MP Full-Frame BSI CMOS Exmor R |
| Resolution | 24.1MP | 42.4MP |
| Video | 4K/24p (crop, no Dual Pixel AF), 1080p/60p | 4K/30p (S35 or full-frame), 1080p/120p |
| Autofocus | Dual Pixel CMOS AF with face and subject detection | 399 phase-detect + 25 contrast-detect AF points, face detection |
| Stabilisation | — | IBIS — 5-axis, up to 4.5 stops (first A7R with IBIS) |
| Burst Rate | 10fps | 5fps |
| Battery Life | ~235 shots (CIPA) | ~290 shots (CIPA) |
| Weight | 387g (body only) | 625g (with battery and card) |
| Dimensions | 116.3 × 88.1 × 58.7mm | 126.9 × 95.7 × 60.3mm |
| Weather Sealed | No | Yes |
| Viewfinder | Electronic, 2.36M dots, 0.39" type | EVF, OLED 2.36M dots, 0.78× magnification |
| Screen | 3.0" fully articulating touchscreen, 1.04M dots | 3.0" tilting LCD, 1.23M dots (no touch) |
| Mount | Canon EF-M mount | Sony FE (full-frame E-mount) |
| Memory Cards | Single SD UHS-I slot | Single SD UHS-I slot |
| Connectivity | Micro USB, Wi-Fi, Bluetooth, NFC | USB, Wi-Fi, NFC |
Suitability by genre
| Genre | EOS M50 | A7R II |
|---|---|---|
| Casual | — | |
| Travel | ||
| Vlogging & Video | ||
| Portrait | ||
| Street | — | |
| Sports & Action | ||
| Landscape | — | |
| Architecture | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
More comparisons with EOS M50
Camera family history