First Camera / Beginner Photography — EOS R100 (2023): The R100 does the basics well at the lowest possible price point. Its main value is as a gateway into the Canon RF ecosystem — the lenses you buy now will work on any Canon body you upgrade to later. Modest ambitions, reliably met.
Sports & Photojournalism Professionals — Canon EOS R3 (2021): The pinnacle of Canon's mirrorless lineup for speed — Eye Control AF and 30fps burst in the most rugged body Canon has ever produced.
Rangefinder Enthusiasts & Collectors — Leica M11 (2022): 60MP of full-frame resolution in the thinnest digital M ever made — the M11 is the definitive expression of Leica's rangefinder tradition.
Who should buy what
EOS R100 (2023)
Canon EOS R3 (2021)
Leica M11 (2022)
Quick take: The leica m11 has the highest resolution at 60mp; the eos r100 is the most affordable; only the canon eos r3 is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS R100 (2023) | Canon EOS R3 (2021) | Leica M11 (2022) |
|---|---|---|---|
| Price | £529 | £5,999 | £7,999 |
| Sensor | 24.1MP APS-C CMOS | 24.1MP full-frame BSI stacked CMOS | 60MP full-frame BSI CMOS (Tri-resolution: 60/36/18MP) |
| Resolution | 24.1MP | 24.1MP | 60.0MP |
| Video | 4K/30p (slight crop), 1080p/60p | 6K RAW, 4K/120p, 1080p/180p | None |
| Autofocus | Dual Pixel CMOS AF, face detection, subject tracking | Dual Pixel CMOS AF II with Eye Control AF | Manual focus only (rangefinder coupled) |
| Stabilisation | None (no IBIS) | 8-stop IBIS | None |
| Burst Rate | 6.5fps mechanical | 30fps electronic / 12fps mechanical | 4.5fps |
| Battery Life | ~270 shots (CIPA) | 620 shots (CIPA) | 700 shots (CIPA) |
| Weight | 356g (body, battery, card) | 1015g body only | 530g body only |
| Dimensions | 116.3 × 85.5 × 68.8mm | 150.0 × 142.6 × 87.2mm | 138.6 × 80.0 × 38.5mm |
| Weather Sealed | No | Yes | No |
| Viewfinder | EVF, 2.36M dots, 0.59× magnification | 0.76" OLED EVF, 5.76M dots, 120fps | Optical rangefinder (0.73× magnification) |
| Screen | 3.0" fixed touchscreen, 1.04M dots | 3.2" fully articulating touchscreen | 2.3" fixed TFT LCD |
| Mount | Canon RF-mount | Canon RF | Leica M-mount |
| Memory Cards | Single SD UHS-II | Dual CFexpress Type B | Single SD UHS-II + 64GB internal storage |
| Connectivity | USB-C, Wi-Fi, Bluetooth | USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN | USB-C, Wi-Fi, Bluetooth |
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