Decision tools · Compare

S1 vs A6100

Quick take: The A6100 is the most affordable; only the S1 is weather sealed.

16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras

How to read this page. Highlighted cells win that row on the spec alone. Genre scores are the engine's base scores (enthusiast, photo and video); Camera Match re-weights them for your level and priorities. Price buttons are affiliate links; the price you pay is the same.

Price buttons are affiliate links — GearFrame may earn a commission at no extra cost to you. It never affects a score. Learn more

Verdictwhich should you buy?

S1 — Landscape, Studio & Professional Stills On L-Mount: 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.

A6100 — Beginner, Family, Travel: Best autofocus in its class for the price.

Who should buy what
S1 (2019)
is the right camera for you if…
  • 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
A6100 (2019)
is the right camera for you if…
  • First-time mirrorless buyers who want solid AF
  • Families stepping up from a smartphone
Full specificationsthe better value in each row is highlighted
Specification S1Lumix · 2019A6100Sony · 2019
Price £1,499£649Best
Sensor 24.2MP full-frame CMOSAPS-C Exmor CMOS
Resolution 24.2MP24.2MP
Video 4K/60p (crop), 4K/30p (full-frame), 1080p/180p, V-Log (upgrade)4K 30fps
Autofocus DFD contrast-detect AF — reliable but slower than phase-detect rivals425-point phase-detect, real-time tracking
Stabilisation 5-axis IBIS — 6 stopsNo stabilisation
Burst Rate 9fps continuous with AF/AE11fpsBest
Battery Life ~380 shots (CIPA)420 shots (CIPA)Best
Weight 898g (body only)396g (body only)Best
Dimensions 148.9 × 110.0 × 96.7mm119.9 × 66.9 × 59.4mm
Weather Sealed YesBestNot weather sealed
Viewfinder OLED EVF, 5.76M dots, 0.78× — one of the finest EVFs availableEVF 0.39" 1.44M-dot
Screen 3.2" touchscreen, tilting3.0" tilting touchscreen, 921k-dot
Mount L-mount (Leica/Panasonic/Sigma)Sony E-Mount
Memory Cards Dual SD UHS-II slotsSD UHS-I / Memory Stick
Connectivity USB-C, Bluetooth, Wi-Fi, 3.5mm mic & headphone jacksWi-Fi, Bluetooth 4.1, Micro USB, Micro HDMI

Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.

How they score by genreengine base scores out of 10
Genre
S1
A6100
Portrait
6.6/10
6.7/10
Street
4.8/10
7.3/10
Travel
4.7/10
6.2/10
Wedding & Events
6.4/10
5.1/10
Filmmaking
7.1/10
4.9/10
Documentary
6.3/10
5.2/10
Sports & Action
6.0/10
6.5/10
Landscape
6.5/10
4.9/10
Wildlife
6.2/10
6.9/10
Casual
3.8/10
6.4/10
Food
6.3/10
6.2/10
Macro
7.3/10
5.2/10
Architecture
6.7/10
5.5/10
Astrophotography
7.0/10
6.0/10
Vlogging & Video
—
5.9/10

Scores come from the same engine as Camera Match: verified specifications weighted by what each genre needs, with documented adjustments. The product page and this table show the enthusiast base score. See how scores are calculated →

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