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S1R vs A6100

Quick take: The S1R has the highest resolution at 47MP; the A6100 is the most affordable; only the S1R 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?

S1R — High-Resolution Landscape, Commercial & Studio Photography: A 47MP full-frame resolution powerhouse with one of the finest EVFs ever made — the S1R rewards careful, deliberate photography.

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

Who should buy what
S1R (2019)
is the right camera for you if…
  • Landscape photographers who want maximum resolution in a weather-sealed, IBIS-equipped full-frame body
  • Commercial and product photographers who need 47MP detail with the option of 187MP composite shots
  • Studio portrait photographers who want the finest EVF available alongside a high-resolution sensor
  • Leica SL2 users who want a more affordable L-mount high-resolution alternative
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 S1RLumix · 2019A6100Sony · 2019
Price £2,499£649Best
Sensor 47.3MP full-frame CMOSAPS-C Exmor CMOS
Resolution 47.3MPBest24.2MP
Video 4K/60p (crop), 4K/30p (full-frame), V-Log (upgrade)4K 30fps
Autofocus DFD contrast-detect AF — reliable for static subjects425-point phase-detect, real-time tracking
Stabilisation 5-axis IBIS — 6 stopsNo stabilisation
Burst Rate 9fps continuous with AF/AE11fpsBest
Battery Life ~360 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
S1R
A6100
Portrait
6.9/10
6.7/10
Street
4.8/10
7.3/10
Travel
4.7/10
6.2/10
Wedding & Events
6.5/10
5.1/10
Filmmaking
6.6/10
4.9/10
Documentary
6.0/10
5.2/10
Sports & Action
6.0/10
6.5/10
Landscape
7.2/10
4.9/10
Wildlife
6.3/10
6.9/10
Casual
3.8/10
6.4/10
Food
6.7/10
6.2/10
Macro
7.7/10
5.2/10
Architecture
7.5/10
5.5/10
Astrophotography
6.6/10
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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