Upgrade Guide
Sony A5100→Sony A7
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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The A7 offers little measurable spec improvement over the A5100. Spend the money on glass instead.
Unchanged or similar
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ResolutionSimilar (24MP)
Suitability by genre
| Genre | A5100 | A7 | |
|---|---|---|---|
| Casual | — | ||
| Travel | -1.5 | ||
| Portrait | +1.5 | ||
| Street | -0.5 | ||
| Vlogging & Video | -3.0 | ||
| Landscape | +2.5 | ||
| Sports & Action | -2.5 |
Full spec comparison
| Spec | A5100 | A7 | |
|---|---|---|---|
| Price | £200 | £299 | |
| Released | 2014 | 2013 | ↓ |
| Sensor | 24.3MP APS-C Exmor CMOS | 24.3MP Full-Frame CMOS | |
| Resolution | 24MP | 24MP | |
| Video | 1080p/60p | 1080p/60p | |
| Autofocus | Hybrid phase-detect / contrast-detect AF, face detection | 117 phase-detect + 25 contrast-detect AF points | |
| Stabilisation | None | None | |
| Burst Rate | 6fps | 5fps | ↓ |
| Battery Life | ~400 shots (CIPA) | ~340 shots (CIPA) | ↓ |
| Weight | 224g (body only) | 474g (with battery and card) | ↓ |
| Weather Sealed | No | No | |
| Viewfinder | None | EVF, OLED 2.36M dots, 0.71× magnification | |
| Screen | 3.0" flip-up touchscreen, 921k dots | 3.0" fixed LCD, 1.23M dots (no tilt, no touch) | |
| Mount | Sony E-mount | Sony FE (full-frame E-mount) | |
| Memory Cards | Single SD / MemoryStick PRO Duo slot | Single SD UHS-I slot |
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