Street, Travel & Everyday Photography — X100F (2017): The X100F is the camera that made the X100 series legendary — 24MP X-Trans III, a hybrid viewfinder, and the best fixed 35mm compact lens available.
Casual & Travel — A5100 (2014): 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.
Who should buy what
X100F (2017)
A5100 (2014)
Quick take: The a5100 is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | X100F (2017) | A5100 (2014) |
|---|---|---|
| Price | £649 | £200 |
| Sensor | 24.3MP APS-C X-Trans CMOS III | 24.3MP APS-C Exmor CMOS |
| Resolution | 24.3MP | 24.3MP |
| Video | 1080p/60p | 1080p/60p |
| Autofocus | Intelligent Hybrid AF (phase-detect + contrast-detect), face detection | Hybrid phase-detect / contrast-detect AF, face detection |
| Stabilisation | None | None |
| Burst Rate | 8fps | 6fps |
| Battery Life | ~390 shots (CIPA) | ~400 shots (CIPA) |
| Weight | 469g (with battery and card) | 224g (body only) |
| Dimensions | 126.5 × 74.8 × 52.4mm | 109.6 × 62.8 × 35.7mm |
| Weather Sealed | No | No |
| Viewfinder | Hybrid OVF/EVF — 0.5" EVF (2.36M dots) or OVF (0.5× magnification) | None |
| Screen | 3.0" fixed LCD, 1.04M dots (no tilt, no touch) | 3.0" flip-up touchscreen, 921k dots |
| Mount | Fixed Fujinon 23mm f/2 (35mm equiv) | Sony E-mount |
| Memory Cards | Single SD UHS-I slot | Single SD / MemoryStick PRO Duo slot |
| Connectivity | Wi-Fi, Bluetooth | Micro USB, Wi-Fi, NFC |
Suitability by genre
| Genre | X100F | A5100 |
|---|---|---|
| Street | ||
| Travel | ||
| Portrait | ||
| Landscape | ||
| Vlogging & Video | ||
| Wildlife | — | |
| Casual | — | |
| Sports & Action | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
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Camera family history