Canon EOS R3vs Fujifilm X-T4vs A6400
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.
Hybrid Shooters & Enthusiasts — Fujifilm X-T4 (2020): The X-T series reached hybrid maturity with the X-T4 — IBIS, 4K/60p, and Fujifilm colour science in the most complete X-T package.
Content Creation & Vlogging — A6400 (2019): The best value APS-C Sony you can buy — especially used. Real-time Eye AF at this price point was transformative when it launched and still makes it one of the most reliable autofocus systems in the lineup.
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
Fujifilm X-T4 (2020)
- You want a capable hybrid camera for both stills and video shooting
- You're considering a mirrorless upgrade from a DSLR
- Note: the X-T5 offers better resolution for stills — consider it if video is secondary
A6400 (2019)
- Vloggers and content creators who need a flip screen and reliable AF
- Photographers upgrading from a compact or smartphone
- Beginners who want room to grow into a full E-mount lens ecosystem
- Anyone prioritising autofocus performance at an accessible price
Quick take: The fujifilm x-t4 has the highest resolution at 26mp; the a6400 is the most affordable; only the canon eos r3, fujifilm x-t4 are weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | Canon EOS R3 (2021) | Fujifilm X-T4 (2020) | A6400 (2019) |
|---|---|---|---|
| Price | £5,999 | £999 | £899 |
| Sensor | 24.1MP full-frame BSI stacked CMOS | 26.1MP APS-C X-Trans CMOS IV | 24.2MP APS-C Exmor CMOS BSI |
| Resolution | 24.1MP | 26.1MP | 24.2MP |
| Video | 6K RAW, 4K/120p, 1080p/180p | 4K/60p, 1080p/240p, F-Log | 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion |
| Autofocus | Dual Pixel CMOS AF II with Eye Control AF | Hybrid phase/contrast AF with face/eye detection | Phase-detect, 425 points, real-time Eye AF & animal AF |
| Stabilisation | 8-stop IBIS | 6.5-stop IBIS | None (no IBIS) |
| Burst Rate | 30fps electronic / 12fps mechanical | 15fps mechanical / 30fps electronic | 11fps mechanical, 8fps with AF tracking |
| Battery Life | 620 shots (CIPA) | 600 shots (CIPA) | ~410 shots (CIPA) |
| Weight | 1015g body only | 607g body only | 403g (body, battery, card) |
| Dimensions | 150.0 × 142.6 × 87.2mm | 134.6 × 92.8 × 63.8mm | 120.0 × 66.9 × 59.7mm |
| Weather Sealed | Yes | Yes | No |
| Viewfinder | 0.76" OLED EVF, 5.76M dots, 120fps | 0.5" OLED EVF, 3.69M dots, 100fps | EVF, 2.36M dots, 0.70× magnification |
| Screen | 3.2" fully articulating touchscreen | 3.0" fully articulating touchscreen | 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots |
| Mount | Canon RF | Fujifilm X-mount | Sony E-mount |
| Memory Cards | Dual CFexpress Type B | Dual SD UHS-I | Single SD UHS-I |
| Connectivity | USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN | USB-C, Wi-Fi, Bluetooth | Micro-USB, Wi-Fi, Bluetooth, NFC |
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