Fujifilm X-T4vs Lumix S5 IIvs OM System OM-1 Mark II

GearFrame · Updated March 2026

Fujifilm Fujifilm X-T4 Fujifilm Fujifilm X-T4 (2020) From £999 Best for Hybrid shooters & enthusiasts View Fujifilm X-T4
VS
Lumix Lumix S5 II Lumix Lumix S5 II (2023) From £1999 Best for Hybrid video & photography View Lumix S5 II
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?

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.

Hybrid Video & Photography — Lumix S5 II (2023): Phase-detect AF changed everything for Lumix — the S5 II delivers exceptional hybrid performance with 6K video and genuine full-frame value.

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 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

Lumix S5 II (2023)

  • You want a capable full-frame hybrid with strong video credentials and reliable autofocus
  • You're considering switching from Sony or Canon and want something genuinely different
  • You shoot weddings, events, or documentary and need dependable full-frame performance

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 x-t4 has the highest resolution at 26mp; the fujifilm x-t4 is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification Fujifilm X-T4 (2020)Lumix S5 II (2023)OM System OM-1 Mark II (2024)
Price £999 £1,999 £1,999
Sensor 26.1MP APS-C X-Trans CMOS IV 24.2MP full-frame BSI CMOS 20MP Micro Four Thirds Live MOS
Resolution 26.1MP 24.2MP 20.0MP
Video 4K/60p, 1080p/240p, F-Log 6K/30p, 4K/60p, C4K/60p, V-Log 4K/60p, 1080p/240p, 4K HLG
Autofocus Hybrid phase/contrast AF with face/eye detection Phase-detect AF with subject/face/eye detection AI subject detection AF (birds, animals, motorsport)
Stabilisation 6.5-stop IBIS 5-axis IBIS (up to 6.5-stop with OIS lenses) 8.5-stop IBIS
Burst Rate 15fps mechanical / 30fps electronic 30fps electronic / 7fps mechanical 120fps with AF tracking
Battery Life 600 shots (CIPA) 740 shots (CIPA) 520 shots (CIPA)
Weight 607g body only 740g body only 599g body only
Dimensions 134.6 × 92.8 × 63.8mm 134.3 × 102.3 × 90.1mm 134.8 × 91.6 × 72.7mm
Weather Sealed Yes Yes Yes
Viewfinder 0.5" OLED EVF, 3.69M dots, 100fps 0.76" OLED EVF, 3.68M dots 0.83" OLED EVF, 5.76M dots, 120fps
Screen 3.0" fully articulating touchscreen 3.0" fully articulating touchscreen 3.0" fully articulating touchscreen
Mount Fujifilm X-mount Leica L-mount Micro Four Thirds
Memory Cards Dual SD UHS-I Dual SD UHS-II Dual SD UHS-II
Connectivity USB-C, Wi-Fi, Bluetooth USB-C 3.1, HDMI full-size, Wi-Fi, Bluetooth USB-C, Wi-Fi, Bluetooth
⚡ Compare specs side by side Fujifilm X-T4 prices → Lumix S5 II prices → OM System OM-1 Mark II prices →

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