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GFX 100vs Q3 43

GearFrame · Updated March 2026

Fujifilm GFX 100 Fujifilm GFX 100 (2019) Starting from £4999 new Best for Commercial, studio & landscape photography View GFX 100
VS
Leica Q3 43 Leica Q3 43 (2024) Starting from £6995 new Best for Documentary, portrait & reportage photography View Q3 43

GearScore™ Verdict — Which should you buy?

Commercial, Studio & Landscape Photography — GFX 100 (2019): The world's first 100MP mirrorless with IBIS and phase-detect AF — the GFX 100 was a landmark in medium format, but its size and weight are professional-grade.

Documentary, Portrait & Reportage Photography — Q3 43 (2024): The Q3 with the most human lens — 43mm, 60MP, and Leica rendering at its most natural and versatile.

↓ Full specifications below

GFX 100 (2019)

  • Commercial and advertising photographers who need extraordinary resolution
  • Landscape photographers willing to carry a large body for maximum detail
  • GFX system users who want the original 100MP body at a lower cost than GFX 100S
  • Studio photographers who want the finest image quality the GFX system can offer

Q3 43 (2024)

  • Portrait and documentary photographers who find 28mm too wide and 50mm too tight
  • Q3 owners who prefer a natural 43mm perspective over the iconic 28mm Summilux
  • Reportage photographers who want the discreet Q3 form factor with a more intimate focal length
  • Leica system users who want a fixed-lens body that excels across multiple genres

Quick take: The gfx 100 has the highest resolution at 102mp; the gfx 100 is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification GFX 100 (2019)Q3 43 (2024)
Price £4,999 £6,995
Sensor 102MP Medium Format BSI CMOS (43.8 × 32.9mm) 60MP full-frame BSI CMOS
Resolution 102.0MP 60.0MP
Video 4K/30p, FHD/120p; F-Log support 8K/30p, 4K/60p 10-bit — L-Log
Autofocus Phase-detect hybrid AF (first GFX with phase-detect), face/eye detection Phase-detect AF with face and eye detection
Stabilisation IBIS — up to 5.5 stops 8-stop IBIS (combined with OIS)
Burst Rate 5fps 15fps electronic
Battery Life ~800 shots (CIPA, dual NP-T125 batteries in integrated grip) ~350 shots (CIPA)
Weight 1,400g (with battery and card) 743g body only
Dimensions 156.2 × 163.6 × 102.9mm 130.0 × 80.3 × 91.1mm
Weather Sealed Yes Yes
Viewfinder EVF, 5.76M dots, 0.77× magnification EVF 0.79× 5.76M-dot OLED
Screen 3.2" fully articulating touchscreen 3.0" fully articulating touchscreen, 1.84M dots
Mount Fujifilm GFX (G-mount) Fixed Summicron-M 43mm f/2 ASPH (43mm — closest to human field of view)
Memory Cards Dual SD UHS-II slots Single UHS-II SD slot
Connectivity USB-C, Wi-Fi, Bluetooth, 3.5mm mic, headphone jack, HDMI USB-C 3.2 Gen 2, Wi-Fi 5GHz, Bluetooth 5.0
Genre GFX 100Q3 43
Portrait
9.0
9.0
Landscape
9.0
7.0
Architecture
9.0
Travel
4.0
9.0
Sports & Action
4.0
Vlogging & Video
4.0
Street
9.0
Sports
4.0
Wildlife
4.0

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

⚡ Compare specs side by side GFX 100 prices → Q3 43 prices →

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