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Quick take: The A5100 has the highest resolution at 24MP; the Cyber-shot DSC-T700 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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A5100 — Casual & Travel: The A5100 is one of the smallest APS-C mirrorless cameras ever made. Its 24MP sensor, phase-detect AF, and selfie-friendly flip screen pack remarkable capability into a shirt-pocket-sized body. No EVF or hot shoe limits it for serious use, but as a compact travel camera or beginner's first mirrorless, it punches well above its price on the used market.
Cyber-shot DSC-T700 — Retro Compact Collectors: A touchscreen Sony from 2008 — the DSC-T700 was ahead of its time with a 3.5" touch display, but belongs in a collection rather than a kit bag today.
| Specification | A5100Sony · 2014 | Cyber-shot DSC-T700Sony · 2008 |
|---|---|---|
| Price | £102 used | £28 usedBest |
| Sensor | 24.3MP APS-C Exmor CMOS | 10.1MP CCD |
| Resolution | 24.3MPBest | 10.1MP |
| Video | 1080p/60p | VGA 640×480 30fps |
| Autofocus | Hybrid phase-detect / contrast-detect AF, face detection | Contrast-detect AF |
| Stabilisation | No stabilisation | Optical SteadyShot |
| Burst Rate | 6fpsBest | 2fps (standard) |
| Battery Life | ~400 shots (CIPA)Best | ~200 shots (CIPA) |
| Weight | 224g (body only) | 133g (with battery and card)Best |
| Dimensions | 109.6 × 62.8 × 35.7mm | 90.4 × 57.2 × 14.7mm |
| Weather Sealed | Not weather sealed | Not weather sealed |
| Viewfinder | No viewfinder | None — touchscreen only |
| Screen | 3.0" flip-up touchscreen, 921k dots | 3.5" touchscreen LCD, 921k dots |
| Mount | Sony E-mount | Fixed Carl Zeiss Vario-Tessar 35–140mm equiv. f/3.5–4.4 |
| Memory Cards | Single SD / MemoryStick PRO Duo slot | Memory Stick Pro Duo / M2 |
| Connectivity | Micro USB, Wi-Fi, NFC | USB 2.0 |
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 →