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Quick take: The A6100 has the highest resolution at 24MP; the Cyber-shot RX100 II is the most affordable.
16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras
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A6100 — Beginner, Family, Travel: Best autofocus in its class for the price.
| Specification | A6100Sony · 2019 | Cyber-shot RX100 IISony · 2013 |
|---|---|---|
| Price | £649 | — |
| Sensor | APS-C Exmor CMOS | 20.2MP 1-inch Exmor R BSI CMOS |
| Resolution | 24.2MPBest | 20.2MP |
| Video | 4K 30fps | Full HD 1080p/60 |
| Autofocus | 425-point phase-detect, real-time tracking | Contrast-detect AF, 25 areas, face detection and tracking |
| Stabilisation | No stabilisation | Optical SteadyShot (in the lens) |
| Burst Rate | 11fpsBest | 10fps (2.5fps with continuous AF) |
| Battery Life | 420 shots (CIPA)Best | ~350 shots (CIPA) |
| Weight | 396g (body only) | 281g (with battery)Best |
| Dimensions | 119.9 × 66.9 × 59.4mm | 101.6 × 58.1 × 38.3mm |
| Weather Sealed | Not weather sealed | Not weather sealed |
| Viewfinder | EVF 0.39" 1.44M-dot | None built in (optional FDA-EV1MK EVF on the shoe) |
| Screen | 3.0" tilting touchscreen, 921k-dot | 3.0" tilting LCD, 1.23M dots |
| Mount | Sony E-Mount | Fixed 3.6x Zeiss 28-100mm equivalent f/1.8-4.9 |
| Memory Cards | SD UHS-I / Memory Stick | Single SD slot |
| Connectivity | Wi-Fi, Bluetooth 4.1, Micro USB, Micro HDMI | Micro USB (Multi), micro HDMI, Multi Interface Shoe, Wi-Fi, NFC |
Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.
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 →