Fujifilm GFX 100S IIvs Leica M11vs OM System OM-1 Mark II

GearFrame · Updated March 2026

Fujifilm Fujifilm GFX 100S II Fujifilm Fujifilm GFX 100S II (2024) From £4499 Best for Commercial, studio & landscape professionals View Fujifilm GFX 100S II
VS
Leica Leica M11 Leica Leica M11 (2022) From £7999 Best for Rangefinder enthusiasts & collectors View Leica M11
VS
OM System OM System OM-1 Mark II OM System OM System OM-1 Mark II (2024) From £1999 Best for Wildlife, birds & outdoor sports View OM System OM-1 Mark II

Which should you buy?

Commercial, Studio & Landscape Professionals — Fujifilm GFX 100S II (2024): 102MP medium-format quality in the most accessible GFX body — the best entry point to the Fujifilm GFX system.

Rangefinder Enthusiasts & Collectors — Leica M11 (2022): 60MP of full-frame resolution in the thinnest digital M ever made — the M11 is the definitive expression of Leica's rangefinder tradition.

Wildlife, Birds & Outdoor Sports — OM System OM-1 Mark II (2024): OM System's most capable camera — 120fps AF burst, AI subject detection, and IP53 weather sealing make it the best-value pro wildlife camera.

↓ Full specifications below

Fujifilm GFX 100S II (2024)

  • You need the highest resolution available outside of a Phase One system
  • You shoot studio, fashion, landscape, or architecture at a professional level
  • You want medium format quality without the bulk of a traditional large-format system

Leica M11 (2022)

  • You shoot street, documentary, or reportage and prefer manual focus discipline
  • You value a discreet, minimal camera that doesn't draw attention in public
  • You're willing to invest time in the rangefinder learning curve for a uniquely rewarding experience

OM System OM-1 Mark II (2024)

  • You shoot wildlife, birds in flight, or fast-moving action where tracking accuracy is critical
  • You need extreme weather sealing for shooting in rain, dust, mud, or freezing cold
  • You're invested in the MFT ecosystem and want the absolute best body available

Quick take: The fujifilm gfx 100s ii has the highest resolution at 102mp; the om system om-1 mark ii is the most affordable; only the fujifilm gfx 100s ii, om system om-1 mark ii are weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification Fujifilm GFX 100S II (2024)Leica M11 (2022)OM System OM-1 Mark II (2024)
Price £4,499 £7,999 £1,999
Sensor 102MP medium-format BSI CMOS (43.8 × 32.9mm) 60MP full-frame BSI CMOS (Tri-resolution: 60/36/18MP) 20MP Micro Four Thirds Live MOS
Resolution 102.0MP 60.0MP 20.0MP
Video 4K/30p, 1080p/60p None 4K/60p, 1080p/240p, 4K HLG
Autofocus Phase-detect AF with subject/face/eye detection Manual focus only (rangefinder coupled) AI subject detection AF (birds, animals, motorsport)
Stabilisation 8-stop IBIS None 8.5-stop IBIS
Burst Rate 7fps 4.5fps 120fps with AF tracking
Battery Life 460 shots (CIPA) 700 shots (CIPA) 520 shots (CIPA)
Weight 883g body only 530g body only 599g body only
Dimensions 150.0 × 104.2 × 87.2mm 138.6 × 80.0 × 38.5mm 134.8 × 91.6 × 72.7mm
Weather Sealed Yes No Yes
Viewfinder 0.5" OLED EVF, 5.76M dots Optical rangefinder (0.73× magnification) 0.83" OLED EVF, 5.76M dots, 120fps
Screen 3.2" tilting touchscreen 2.3" fixed TFT LCD 3.0" fully articulating touchscreen
Mount Fujifilm GFX (G-mount) Leica M-mount Micro Four Thirds
Memory Cards Dual SD UHS-II Single SD UHS-II + 64GB internal storage Dual SD UHS-II
Connectivity USB-C 3.2, Wi-Fi, Bluetooth USB-C, Wi-Fi, Bluetooth USB-C, Wi-Fi, Bluetooth
⚡ Compare specs side by side Fujifilm GFX 100S II prices → Leica M11 prices → OM System OM-1 Mark II prices →

Compare pairs from this group