Professional Video, Documentary & Hybrid Commercial Work — EOS R5 C (2022): Canon's R5 reborn for cinema — 8K RAW unlimited, Cinema EOS colour science, and 45MP stills in a weather-sealed body.
Landscape, Studio, Commercial — A7R IV (2019): 61MP in a mirrorless body — the resolution benchmark.
Who should buy what
EOS R5 C (2022)
A7R IV (2019)
Quick take: The a7r iv has the highest resolution at 61mp; the a7r iv is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS R5 C (2022) | A7R IV (2019) |
|---|---|---|
| Price | £3,799 | £2,199 |
| Sensor | 45MP full-frame CMOS — Cinema EOS colour science | Full-frame BSI Exmor R CMOS 35mm |
| Resolution | 45.0MP | 61.0MP |
| Video | 8K RAW internal, 8K/30p, 4K/120p — Cinema RAW Light, C-Log2, C-Log3 | 4K 30fps |
| Autofocus | Dual Pixel CMOS AF II — subject tracking with Intelligent AF | 567-point phase-detect, real-time tracking |
| Stabilisation | 5-axis IBIS — 8 stops (with IS lens) | 5-axis IBIS, 5.5 stops |
| Burst Rate | 12fps mechanical, 20fps electronic | 10fps |
| Battery Life | ~220 shots stills / unlimited video with fan | 670 shots (CIPA) |
| Weight | 680g body only | 665g (body only) |
| Dimensions | 138.5 × 98.0 × 88.0mm | 128.9 × 96.4 × 77.5mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF 0.76× 5.76M-dot OLED | EVF 0.78× 5.76M-dot |
| Screen | 3.0" fully articulating touchscreen, 2.1M dots | 3.0" tilting touchscreen, 1.44M-dot |
| Mount | Canon RF mount (full-frame) | Sony E-Mount |
| Memory Cards | Dual CFexpress Type B slots | 2× SD UHS-II / CFexpress Type A |
| Connectivity | USB-C, 12G-SDI, HDMI full-size, 3.5mm XLR via adapter, Wi-Fi, Bluetooth | Wi-Fi 5GHz, Bluetooth 4.1, USB-C 3.2 |
Suitability by genre
| Genre | EOS R5 C | A7R IV |
|---|---|---|
| Vlogging & Video | ||
| Portrait | ||
| Landscape | ||
| Wedding | — | |
| Sports | — | |
| Travel | ||
| Architecture | — | |
| Street | — | |
| Wedding & Events | — | |
| Wildlife | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
More comparisons with EOS R5 C
Camera family history