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Canon EOS R3vs GFX 50S

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 GFX 50S Fujifilm GFX 50S (2017) Starting from £1499 new Best for Studio, portrait & landscape photography View GFX 50S

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.

Studio, Portrait & Landscape Photography — GFX 50S (2017): The camera that launched Fujifilm's medium-format revolution — 51MP at a price that made serious large-format imaging possible for the first time.

↓ 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

GFX 50S (2017)

  • Photographers who want to enter the GFX system at the lowest possible price
  • Studio and portrait photographers who want medium-format tonal quality on a budget
  • Landscape photographers who work from a tripod and don't need IBIS
  • GFX system historians who want the camera that started it all

Quick take: The gfx 50s has the highest resolution at 51mp; the gfx 50s is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification Canon EOS R3 (2021)GFX 50S (2017)
Price £5,999 £1,499
Sensor 24.1MP full-frame BSI stacked CMOS 51.4MP Medium Format BSI CMOS (43.8 × 32.9mm)
Resolution 24.1MP 51.4MP
Video 6K RAW, 4K/120p, 1080p/180p 1080p/30p
Autofocus Dual Pixel CMOS AF II with Eye Control AF Contrast-detect AF, face detection
Stabilisation 8-stop IBIS None
Burst Rate 30fps electronic / 12fps mechanical 3fps
Battery Life 620 shots (CIPA) ~400 shots (CIPA)
Weight 1015g body only 825g (with battery and card)
Dimensions 150.0 × 142.6 × 87.2mm 147.5 × 94.2 × 91.4mm
Weather Sealed Yes Yes
Viewfinder 0.76" OLED EVF, 5.76M dots, 120fps Detachable EVF, 3.69M dots, 0.85× magnification
Screen 3.2" fully articulating touchscreen 3.2" tilting touchscreen + rear sub-LCD
Mount Canon RF Fujifilm GFX (G-mount)
Memory Cards Dual CFexpress Type B Dual SD UHS-II slots
Connectivity USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN USB-C, Wi-Fi, Bluetooth
Genre Canon EOS R3GFX 50S
Sports & Action
9.0
4.0
Wildlife
9.0
Photojournalism
9.0
Vlogging & Video
7.0
4.0
Wedding & Events
7.0
Travel
4.0
4.0
Portrait
9.0
Landscape
9.0
Architecture
9.0

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 → GFX 50S prices →

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