Canon
EOS R3 2021
Best for Sports & photojournalism professionals
£4999
new today at Clifton Cameras
Decision tools · Compare
EOS R3 vs EOS R5 C
Quick take: The EOS R5 C has the highest resolution at 45MP; the EOS R5 C is the most affordable.
16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras
How to read this page. Highlighted cells win that row on the spec alone. Genre scores are the engine's base scores (enthusiast, photo and video); Camera Match re-weights them for your level and priorities. Price buttons are affiliate links; the price you pay is the same.
Canon
EOS R5 C 2022
Best for Professional video, documentary & hybrid commercial work
£3299
new today at Clifton Cameras
Price buttons are affiliate links — GearFrame may earn a commission at no extra cost to you. It never affects a score. Learn more
Verdictwhich should you buy?
EOS R3 — Sports & Photojournalism Professionals: The pinnacle of Canon's mirrorless lineup for speed — Eye Control AF and 30fps burst in the most rugged body Canon has ever produced.
EOS R5 C — Professional Video, Documentary & Hybrid Commercial Work: Canon's R5 reborn for cinema — 8K RAW unlimited, Cinema EOS colour science, and 45MP stills in a weather-sealed body.
Who should buy what
EOS R3 (2021)
is the right camera for you if…
- Professional sports and photojournalism photographers
- Canon users who need the fastest burst and most reliable AF in the system
- R5 users who want a pro-grade grip and faster shooting speed
- Event photographers who need eye-controlled AF and dual card slots
EOS R5 C (2022)
is the right camera for you if…
- Videographers and cinematographers who want Canon Cinema EOS quality in a compact, run-and-gun body
- Hybrid photographers who shoot high-end stills and need 8K RAW video capability in the same body
- Documentary filmmakers who want unlimited recording with a built-in fan
- RF lens owners who want to add a dedicated cinema body to their Canon system
Full specificationsthe better value in each row is highlighted
| Specification | EOS R3Canon · 2021 | EOS R5 CCanon · 2022 |
|---|---|---|
| Price | £4,999 | £3,299Best |
| Sensor | 24.1MP full-frame BSI stacked CMOS | 45MP full-frame CMOS — Cinema EOS colour science |
| Resolution | 24.1MP | 45.0MPBest |
| Video | 6K RAW, 4K/120p, 1080p/180p | 8K RAW internal, 8K/30p, 4K/120p — Cinema RAW Light, C-Log2, C-Log3 |
| Autofocus | Dual Pixel CMOS AF II with Eye Control AF | Dual Pixel CMOS AF II — subject tracking with Intelligent AF |
| Stabilisation | 8-stop IBIS | No IBIS (electronic IS for video; use IS lenses) |
| Burst Rate | 30fps electronic / 12fps mechanicalBest | 12fps mechanical, 20fps electronic |
| Battery Life | 620 shots (CIPA)Best | ~220 shots stills / unlimited video with fan |
| Weight | 1015g (body only) | 680g (body only)Best |
| Dimensions | 150.0 × 142.6 × 87.2mm | 138.5 × 98.0 × 88.0mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | 0.76" OLED EVF, 5.76M dots, 120fps | EVF 0.76× 5.76M-dot OLED |
| Screen | 3.2" fully articulating touchscreen | 3.0" fully articulating touchscreen, 2.1M dots |
| Mount | Canon RF | Canon RF mount (full-frame) |
| Memory Cards | Dual CFexpress Type B | Dual CFexpress Type B slots |
| Connectivity | USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN | USB-C, 12G-SDI, HDMI full-size, 3.5mm XLR via adapter, Wi-Fi, Bluetooth |
Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.
How they score by genreengine base scores out of 10
Genre
EOS R3
EOS R5 C
Portrait
8.1/10
6.8/10
Street
5.8/10
4.9/10
Travel
5.6/10
5.5/10
Wedding & Events
8.2/10
6.4/10
Vlogging & Video
5.3/10
5.4/10
Filmmaking
8.1/10
7.5/10
Documentary
7.8/10
7.1/10
Sports & Action
8.9/10
6.6/10
Landscape
6.3/10
5.7/10
Wildlife
8.7/10
6.5/10
Casual
4.6/10
4.5/10
Food
7.4/10
7.1/10
Macro
7.2/10
5.6/10
Architecture
6.5/10
7.0/10
Astrophotography
6.7/10
5.1/10
Scores come from the same engine as Camera Match: verified specifications weighted by what each genre needs, with documented adjustments. The product page and this table show the enthusiast base score. See how scores are calculated →
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