Upgrade Guide
Sony Sony A9 III→Sony A6100
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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The A6100 offers little measurable spec improvement over the Sony A9 III. Spend the money on glass instead.
Unchanged or similar
-
ResolutionSimilar (24MP)
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Weather sealingNot present in new body
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StabilisationIBIS not present in new body
Suitability by genre
| Genre | Sony A9 III | A6100 | |
|---|---|---|---|
| Sports & Action | -2.0 | ||
| Wildlife | — | ||
| Wedding & Events | — | ||
| Portrait | -2.0 | ||
| Vlogging & Video | +1.0 | ||
| Travel | +4.0 | ||
| Street | — | ||
| Casual | — |
Full spec comparison
| Spec | Sony A9 III | A6100 | |
|---|---|---|---|
| Price | £5,999 | £549 | |
| Released | 2023 | 2019 | ↓ |
| Sensor | 24.6MP full-frame Exmor RS CMOS (global shutter) | APS-C Exmor CMOS | |
| Resolution | 25MP | 24MP | ↓ |
| Video | 4K/120p, 4K/60p, 1080p/240p | 4K 30fps | |
| Autofocus | AI subject recognition AF, 759-point phase-detect | 425-point phase-detect, real-time tracking | |
| Stabilisation | 8-stop IBIS | None | |
| Burst Rate | 120fps blackout-free electronic | 11fps | ↓ |
| Battery Life | 530 shots (CIPA) | 420 shots (CIPA) | ↓ |
| Weight | 703g body only | 396g (body only) | ↑ |
| Weather Sealed | Yes | No | ↓ |
| Viewfinder | 0.64" Quad-XGA OLED EVF, 9.44M dots | EVF 0.39" 1.44M-dot | |
| Screen | 3.2" fully articulating touchscreen | 3.0" tilting touchscreen, 921k-dot | |
| Mount | Sony FE (E-mount) | Sony E-Mount | |
| Memory Cards | Dual CFexpress Type A / SD UHS-II | SD UHS-I / Memory Stick |
Compare side-by-side
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