Canon EOS R3vs Sigma fpvs ZV-E10 II
Canon
Canon EOS R3 (2021)
From £5999
Best for Sports & photojournalism professionals
View Canon EOS R3
Sigma
Sigma fp (2019)
From £1499
Best for Creative filmmakers & experimental photographers
View Sigma fp
Which should you buy?
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.
Creative Filmmakers & Experimental Photographers — Sigma fp (2019): The smallest full-frame camera in the world — Cinema DNG RAW and L-mount flexibility in a pocket-sized body that rewards creative shooters.
Youtube & Content Creation — ZV-E10 II (2024): Designed from the ground up for solo creators — every control in the right place, 4K/60p, and a directional mic built in.
Who should buy what
Canon EOS R3 (2021)
- You shoot sport, motorsport, wildlife, or news at a professional level
- You need Canon's most reliable and fastest autofocus available
- You need extreme weather sealing for demanding shooting conditions
Sigma fp (2019)
- You're a filmmaker building a cinema rig where the smallest full-frame body is essential
- You want L-mount compatibility to pair with Sigma Art or Leica SL lenses
- You prioritise video and cinema colour over stills ergonomics and functionality
ZV-E10 II (2024)
- You're a vlogger or content creator who wants a step up from a smartphone
- You prioritise video quality, autofocus reliability, and easy social media sharing
- You're new to interchangeable lens cameras and want something approachable but capable
- You create content for YouTube, TikTok, or Instagram and need a camera built for that workflow
Quick take: The zv-e10 ii has the highest resolution at 26mp; the zv-e10 ii is the most affordable; only the canon eos r3 is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | Canon EOS R3 (2021) | Sigma fp (2019) | ZV-E10 II (2024) |
|---|---|---|---|
| Price | £5,999 | £1,499 | £679 |
| Sensor | 24.1MP full-frame BSI stacked CMOS | 24.6MP full-frame Bayer CMOS | 26MP APS-C BSI Exmor CMOS |
| Resolution | 24.1MP | 24.6MP | 26.0MP |
| Video | 6K RAW, 4K/120p, 1080p/180p | 12-bit Cinema DNG RAW, 4K/24p, 1080p/120p | 4K/60p oversampled, 4K/120p (Super35), S-Cinetone, 10-bit |
| Autofocus | Dual Pixel CMOS AF II with Eye Control AF | Contrast-detect AF with face/eye detection | 759-point phase-detect, real-time Eye/Face AF, Product Showcase mode |
| Stabilisation | 8-stop IBIS | None (lens-based only) | Electronic Active Steady Shot (no optical IBIS) |
| Burst Rate | 30fps electronic / 12fps mechanical | 18fps electronic | 11fps |
| Battery Life | 620 shots (CIPA) | 200 shots (CIPA) | ~570 shots equivalent |
| Weight | 1015g body only | 422g body only | 293g body only |
| Dimensions | 150.0 × 142.6 × 87.2mm | 112.6 × 69.9 × 45.3mm | 113.6 × 66.5 × 50.8mm |
| Weather Sealed | Yes | No | No |
| Viewfinder | 0.76" OLED EVF, 5.76M dots, 120fps | None | None |
| Screen | 3.2" fully articulating touchscreen | 3.15" fixed touchscreen | 3.0" fully articulating vari-angle touchscreen |
| Mount | Canon RF | Leica L-mount | Sony E-mount |
| Memory Cards | Dual CFexpress Type B | Single SD UHS-II + CFexpress Type B (via adapter) | Single SD UHS-I slot |
| Connectivity | USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN | USB-C 3.1, Wi-Fi, Bluetooth | USB-C, Bluetooth, Wi-Fi, 3.5mm mic input, headphone jack |
Compare pairs from this group