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Canon EOS R3vs X100F

GearFrame · Updated March 2026

Canon Canon EOS R3 Canon Canon EOS R3 (2021) Starting from £5999 new Best for Sports & photojournalism professionals View Canon EOS R3
VS
Fujifilm X100F Fujifilm X100F (2017) Starting from £649 new Best for Street, travel & everyday photography View X100F

GearScore™ Verdict — 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.

Street, Travel & Everyday Photography — X100F (2017): The X100F is the camera that made the X100 series legendary — 24MP X-Trans III, a hybrid viewfinder, and the best fixed 35mm compact lens available.

↓ Full specifications below

Canon EOS R3 (2021)

  • 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

X100F (2017)

  • Street photographers who want a discreet, tactile camera with a fixed 35mm lens
  • Travel photographers who prefer one lens and minimal kit
  • Fujifilm fans who want the X100 experience at a lower cost than the X100V or VI
  • Photographers who value the hybrid OVF/EVF for a rangefinder-like shooting style

Quick take: The x100f has the highest resolution at 24mp; the x100f is the most affordable; only the canon eos r3 is weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification Canon EOS R3 (2021)X100F (2017)
Price £5,999 £649
Sensor 24.1MP full-frame BSI stacked CMOS 24.3MP APS-C X-Trans CMOS III
Resolution 24.1MP 24.3MP
Video 6K RAW, 4K/120p, 1080p/180p 1080p/60p
Autofocus Dual Pixel CMOS AF II with Eye Control AF Intelligent Hybrid AF (phase-detect + contrast-detect), face detection
Stabilisation 8-stop IBIS None
Burst Rate 30fps electronic / 12fps mechanical 8fps
Battery Life 620 shots (CIPA) ~390 shots (CIPA)
Weight 1015g body only 469g (with battery and card)
Dimensions 150.0 × 142.6 × 87.2mm 126.5 × 74.8 × 52.4mm
Weather Sealed Yes No
Viewfinder 0.76" OLED EVF, 5.76M dots, 120fps Hybrid OVF/EVF — 0.5" EVF (2.36M dots) or OVF (0.5× magnification)
Screen 3.2" fully articulating touchscreen 3.0" fixed LCD, 1.04M dots (no tilt, no touch)
Mount Canon RF Fixed Fujinon 23mm f/2 (35mm equiv)
Memory Cards Dual CFexpress Type B Single SD UHS-I slot
Connectivity USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN Wi-Fi, Bluetooth
Genre Canon EOS R3X100F
Sports & Action
9.0
Wildlife
9.0
4.0
Photojournalism
9.0
Vlogging & Video
7.0
4.0
Wedding & Events
7.0
Travel
4.0
9.0
Street
9.0
Portrait
9.0
Landscape
7.0

GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →

⚡ Compare specs side by side Canon EOS R3 prices → X100F prices →

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