Canon EOS R3vs Nikon Zfcvs Sony A9 III
Canon
Canon EOS R3 (2021)
From £5999
Best for Sports & photojournalism professionals
View Canon EOS R3
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.
Lifestyle, Street & Casual Shooters — Nikon Zfc (2021): Nikon's most beautiful camera — FM2-inspired dials and styling wrapped around a capable modern sensor with Z-mount access.
Sports & Action Professionals — Sony A9 III (2023): A paradigm-shifting camera — the global shutter eliminates every rolling shutter limitation that has constrained action photography for years.
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
Nikon Zfc (2021)
- You want an APS-C camera with character, physical controls, and a classic look
- You're new to serious photography and want something you'll be motivated to pick up every day
- You appreciate Nikon's FM-inspired retro design in a modern mirrorless package
Sony A9 III (2023)
- You shoot professional sport, motorsport, or action and need zero rolling shutter distortion
- You need reliable high-speed flash sync for studio or on-location action work
- You want the absolute pinnacle of Sony's action and sports camera technology
Quick take: The sony a9 iii has the highest resolution at 25mp; the nikon zfc is the most affordable; only the canon eos r3, sony a9 iii are weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | Canon EOS R3 (2021) | Nikon Zfc (2021) | Sony A9 III (2023) |
|---|---|---|---|
| Price | £5,999 | £799 | £5,999 |
| Sensor | 24.1MP full-frame BSI stacked CMOS | 20.9MP APS-C CMOS | 24.6MP full-frame Exmor RS CMOS (global shutter) |
| Resolution | 24.1MP | 20.9MP | 24.6MP |
| Video | 6K RAW, 4K/120p, 1080p/180p | 4K/30p (slight crop), 1080p/120p | 4K/120p, 4K/60p, 1080p/240p |
| Autofocus | Dual Pixel CMOS AF II with Eye Control AF | Hybrid phase/contrast AF with subject detection | AI subject recognition AF, 759-point phase-detect |
| Stabilisation | 8-stop IBIS | None (lens-based only) | 8-stop IBIS |
| Burst Rate | 30fps electronic / 12fps mechanical | 11fps | 120fps blackout-free electronic |
| Battery Life | 620 shots (CIPA) | 300 shots (CIPA) | 530 shots (CIPA) |
| Weight | 1015g body only | 445g body only | 703g body only |
| Dimensions | 150.0 × 142.6 × 87.2mm | 134.5 × 93.5 × 43.5mm | 136.1 × 96.9 × 82.9mm |
| Weather Sealed | Yes | No | Yes |
| Viewfinder | 0.76" OLED EVF, 5.76M dots, 120fps | 0.39" OLED EVF, 2.36M dots | 0.64" Quad-XGA OLED EVF, 9.44M dots |
| Screen | 3.2" fully articulating touchscreen | 3.0" fully articulating touchscreen | 3.2" fully articulating touchscreen |
| Mount | Canon RF | Nikon Z-mount | Sony FE (E-mount) |
| Memory Cards | Dual CFexpress Type B | Single UHS-I SD | Dual CFexpress Type A / SD UHS-II |
| Connectivity | USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN | USB-C, Wi-Fi, Bluetooth | USB-C 3.2, HDMI A, Wi-Fi 6, Bluetooth 5.3 |
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