Leica SL3vs Lumix S1

GearFrame · Updated March 2026

Leica Leica SL3 Leica Leica SL3 (2024) Starting from £6499 new Best for Professional & luxury hybrid shooters View Leica SL3
VS
Lumix Lumix S1 Lumix Lumix S1 (2019) Starting from £1499 new Best for Landscape, studio & professional stills on L-mount View Lumix S1

GearScore™ Verdict — Which should you buy?

Professional & Luxury Hybrid Shooters — Leica SL3 (2024): Leica's most capable mirrorless — 60MP, 30fps burst, 8K ProRes, and 7.5-stop IBIS with L-mount's growing lens ecosystem.

Landscape, Studio & Professional Stills On L-Mount — Lumix S1 (2019): Built like a tank with one of the finest viewfinders ever made — the S1 is the choice for photographers who prioritise build quality and IBIS over AF speed.

↓ Full specifications below

Leica SL3 (2024)

  • Leica photographers who want autofocus full-frame in the L-mount system
  • SL2 owners upgrading to 60MP and improved autofocus performance
  • Professionals who want Leica build quality with L-mount lens versatility
  • Photographers who want to share lenses across Leica, Sigma, and Lumix bodies

Lumix S1 (2019)

  • L-mount system photographers who want a rugged, weather-sealed full-frame body for demanding conditions
  • Landscape and studio photographers who value exceptional IBIS and an outstanding EVF
  • Video professionals who need V-Log and 4K/60p in a robust, weather-sealed body
  • Leica SL users who want a more affordable second body on the same L-mount system

Quick take: The leica sl3 has the highest resolution at 60mp; the lumix s1 is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification Leica SL3 (2024)Lumix S1 (2019)
Price £6,499 £1,499
Sensor 60MP full-frame BSI CMOS 24.2MP full-frame CMOS
Resolution 60.0MP 24.2MP
Video 8K/30p, 4K/60p, Apple ProRes 4K/60p (crop), 4K/30p (full-frame), 1080p/180p, V-Log (upgrade)
Autofocus Phase-detect AF with subject/face/eye detection DFD contrast-detect AF — reliable but slower than phase-detect rivals
Stabilisation 7.5-stop IBIS 5-axis IBIS — 6 stops
Burst Rate 30fps electronic 9fps continuous with AF/AE
Battery Life 410 shots (CIPA) ~380 shots (CIPA)
Weight 875g body only 898g body only
Dimensions 146.0 × 104.0 × 42.0mm 148.9 × 110.0 × 96.7mm
Weather Sealed Yes Yes
Viewfinder 0.78" OLED EVF, 5.76M dots OLED EVF, 5.76M dots, 0.78× — one of the finest EVFs available
Screen 3.2" fixed touchscreen 3.2" touchscreen, tilting
Mount Leica L-mount L-mount (Leica/Panasonic/Sigma)
Memory Cards Dual SD UHS-II Dual SD UHS-II slots
Connectivity USB-C 3.1, Wi-Fi, Bluetooth USB-C, Bluetooth, Wi-Fi, 3.5mm mic & headphone jacks
Genre Leica SL3Lumix S1
Portrait
9.0
9.0
Landscape
9.0
9.0
Vlogging & Video
9.0
9.0
Sports & Action
7.0
Wedding & Events
7.0
Travel
4.0
7.0
Street
4.0
Sports
4.0
⚡ Compare specs side by side Leica SL3 prices → Lumix S1 prices →

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