Professional Hybrid Shooters, Portrait & Wildlife — EOS R5 (2020): A landmark camera — 8K video and 45MP in one body set the standard for what mirrorless could be.
Travel, Street & Premium Compact Shooters — Leica Q3 (2023): 60MP, Summilux 28mm, IBIS, and weather sealing — the Q3 is the ultimate fixed-lens camera for those who can justify the cost.
Who should buy what
EOS R5 (2020)
Leica Q3 (2023)
Quick take: The leica q3 has the highest resolution at 60mp; the eos r5 is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS R5 (2020) | Leica Q3 (2023) |
|---|---|---|
| Price | £2,499 | £5,999 |
| Sensor | 45MP Full-Frame CMOS | 60MP full-frame BSI CMOS |
| Resolution | 45.0MP | 60.0MP |
| Video | 8K RAW/30p, 4K/120p, 1080p/120p | 8K/30p, 4K/60p, C4K/60p |
| Autofocus | Dual Pixel CMOS AF II — 1053 AF zones, subject/animal detection | Phase-detect AF with subject/face/eye detection |
| Stabilisation | IBIS — up to 8 stops combined with IS lenses | 5.5-stop IBIS |
| Burst Rate | 12fps mechanical, 20fps electronic | 15fps |
| Battery Life | ~320 shots (CIPA) | 380 shots (CIPA) |
| Weight | 650g (with battery) | 743g |
| Dimensions | 138.5 × 97.5 × 88mm | 130.0 × 80.3 × 91.0mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF, 5.76M dots, 0.76× magnification | 0.787" OLED EVF, 5.76M dots |
| Screen | 3.15" fully articulating touchscreen | 3.0" fixed touchscreen |
| Mount | Canon RF mount | Fixed Summilux 28mm f/1.7 ASPH |
| Memory Cards | CFexpress Type B + SD UHS-II | Single SD UHS-II |
| Connectivity | USB-C, Wi-Fi, Bluetooth, HDMI | USB-C 3.1, Wi-Fi, Bluetooth |
Suitability by genre
| Genre | EOS R5 | Leica Q3 |
|---|---|---|
| Portrait | ||
| Wildlife | — | |
| Vlogging & Video | ||
| Sports | — | |
| Landscape | ||
| Wedding | — | |
| Travel | — | |
| Street | — | |
| Sports & Action | — |
More comparisons with EOS R5
Camera family history