Canon EOS R3vs Fujifilm X-T4vs OM-D E-M10 IV

GearFrame · Updated March 2026

Canon Canon EOS R3 Canon Canon EOS R3 (2021) From £5999 Best for Sports & photojournalism professionals View Canon EOS R3
VS
Fujifilm Fujifilm X-T4 Fujifilm Fujifilm X-T4 (2020) From £999 Best for Hybrid shooters & enthusiasts View Fujifilm X-T4
VS
Olympus OM-D E-M10 IV Olympus OM-D E-M10 IV (2020) From £469 Best for Travel & everyday View OM-D E-M10 IV

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.

Travel & Everyday — OM-D E-M10 IV (2020): Compact Micro Four Thirds body with built-in IBIS — ideal for travellers who want stability without bulk.

↓ Full specifications below

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

OM-D E-M10 IV (2020)

  • You're new to mirrorless and want a small, uncomplicated first camera to learn on
  • You want excellent in-body stabilisation to steady handheld video and shake-prone shooting
  • You're drawn to the Micro Four Thirds ecosystem and want to start at the entry level

Quick take: The fujifilm x-t4 has the highest resolution at 26mp; the om-d e-m10 iv 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)OM-D E-M10 IV (2020)
Price £5,999 £999 £469
Sensor 24.1MP full-frame BSI stacked CMOS 26.1MP APS-C X-Trans CMOS IV 20.3MP Micro Four Thirds Live MOS
Resolution 24.1MP 26.1MP 20.3MP
Video 6K RAW, 4K/120p, 1080p/180p 4K/60p, 1080p/240p, F-Log 4K/30p, 1080p/60p
Autofocus Dual Pixel CMOS AF II with Eye Control AF Hybrid phase/contrast AF with face/eye detection Phase-detect + contrast detect, 121 points
Stabilisation 8-stop IBIS 6.5-stop IBIS 5-axis IBIS, 4.5 stops
Burst Rate 30fps electronic / 12fps mechanical 15fps mechanical / 30fps electronic 15fps
Battery Life 620 shots (CIPA) 600 shots (CIPA) ~360 shots (CIPA)
Weight 1015g body only 607g body only 383g body only
Dimensions 150.0 × 142.6 × 87.2mm 134.6 × 92.8 × 63.8mm 121.4 × 83.6 × 49.0mm
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, 0.46× magnification
Screen 3.2" fully articulating touchscreen 3.0" fully articulating touchscreen 3.0" tilting touchscreen
Mount Canon RF Fujifilm X-mount Micro Four Thirds
Memory Cards Dual CFexpress Type B Dual SD UHS-I Single SD UHS-I slot
Connectivity USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN USB-C, Wi-Fi, Bluetooth USB Micro-B, Bluetooth, Wi-Fi, micro HDMI
⚡ Compare specs side by side Canon EOS R3 prices → Fujifilm X-T4 prices → OM-D E-M10 IV prices →

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