Decision tools · Compare
A6100 vs Sony FX2
Quick take: The Sony FX2 has the highest resolution at 33MP; the A6100 is the most affordable; only the Sony FX2 is weather sealed.
16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras
How to read this page. Highlighted cells win that row on the spec alone. Genre scores are the engine's base scores (enthusiast, photo and video); Camera Match re-weights them for your level and priorities. Price buttons are affiliate links; the price you pay is the same.
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Verdictwhich should you buy?
A6100 — Beginner, Family, Travel: Best autofocus in its class for the price.
Who should buy what
A6100 (2019)
is the right camera for you if…
- First-time mirrorless buyers who want solid AF
- Families stepping up from a smartphone
Full specificationsthe better value in each row is highlighted
| Specification | A6100Sony · 2019 | Sony FX2Sony · 2025 |
|---|---|---|
| Price | £589Best | £2,499 |
| Sensor | APS-C Exmor CMOS | 33MP full-frame Exmor R CMOS |
| Resolution | 24.2MP | 33.0MPBest |
| Video | 4K 30fps | 7K-oversampled 4K/30p full-frame, 4K/60p (Super 35 crop), 10-bit, dual base ISO Log, external 16-bit RAW via HDMI |
| Autofocus | 425-point phase-detect, real-time tracking | Hybrid phase-detect AF with subject tracking and auto-framing |
| Stabilisation | No stabilisation | Dynamic Active IBIS |
| Burst Rate | 11fpsBest | 10fps |
| Battery Life | 420 shots (CIPA) | 600 shots (CIPA); ~100 min continuous videoBest |
| Weight | 396g (body only)Best | 679g (body only) |
| Dimensions | 119.9 × 66.9 × 59.4mm | — |
| Weather Sealed | Not weather sealed | YesBest |
| Viewfinder | EVF 0.39" 1.44M-dot | Optional clip-on EVF, 3.68M dots |
| Screen | 3.0" tilting touchscreen, 921k-dot | Fully articulating touchscreen |
| Mount | Sony E-Mount | Sony E-mount |
| Memory Cards | SD UHS-I / Memory Stick | Slot 1 CFexpress Type A / SD UHS-II, slot 2 SD UHS-II |
| Connectivity | Wi-Fi, Bluetooth 4.1, Micro USB, Micro HDMI | USB-C, full-size HDMI, Wi-Fi, Bluetooth |
Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.
How they score by genreengine base scores out of 10
Genre
A6100
Sony FX2
Portrait
6.7/10
7.0/10
Street
7.3/10
5.3/10
Travel
6.4/10
6.4/10
Wedding & Events
5.1/10
6.8/10
Vlogging & Video
6.2/10
6.0/10
Filmmaking
4.9/10
8.0/10
Documentary
5.2/10
7.7/10
Sports & Action
6.5/10
6.4/10
Landscape
4.9/10
5.7/10
Wildlife
6.9/10
6.6/10
Casual
6.5/10
5.1/10
Food
6.2/10
7.5/10
Macro
5.2/10
5.4/10
Architecture
5.5/10
6.8/10
Astrophotography
6.0/10
6.3/10
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 →
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