Decision tools · Compare
Fujifilm GFX 100 II vs A6100
Quick take: The Fujifilm GFX 100 II has the highest resolution at 102MP; the A6100 is the most affordable; only the Fujifilm GFX 100 II 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 | Fujifilm GFX 100 IIFujifilm · 2023 | A6100Sony · 2019 |
|---|---|---|
| Price | £7,499 | £589Best |
| Sensor | 102MP medium-format BSI CMOS (43.8 x 32.9mm) | APS-C Exmor CMOS |
| Resolution | 102.0MPBest | 24.2MP |
| Video | 8K/30p, 4K/60p, 10-bit | 4K 30fps |
| Autofocus | Phase-detect AF with subject/face/eye/animal/bird detection | 425-point phase-detect, real-time tracking |
| Stabilisation | 8-stop IBIS | No stabilisation |
| Burst Rate | 8fps | 11fpsBest |
| Battery Life | 540 shots (CIPA)Best | 420 shots (CIPA) |
| Weight | 1030g (with battery and card) | 396g (body only)Best |
| Dimensions | — | 119.9 × 66.9 × 59.4mm |
| Weather Sealed | YesBest | Not weather sealed |
| Viewfinder | 0.64" OLED EVF, 9.44M dots | EVF 0.39" 1.44M-dot |
| Screen | 3.2" tilting touchscreen | 3.0" tilting touchscreen, 921k-dot |
| Mount | Fujifilm GFX (G-mount) | Sony E-Mount |
| Memory Cards | 1x CFexpress Type B, 1x SD UHS-II | SD UHS-I / Memory Stick |
| Connectivity | USB-C 3.2, Wi-Fi, Bluetooth | Wi-Fi, Bluetooth 4.1, Micro USB, Micro HDMI |
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
Fujifilm GFX 100 II
A6100
Portrait
8.9/10
6.7/10
Street
5.9/10
7.3/10
Travel
5.8/10
6.4/10
Wedding & Events
8.6/10
5.1/10
Filmmaking
7.9/10
4.9/10
Documentary
7.9/10
5.2/10
Sports & Action
6.9/10
6.5/10
Landscape
8.4/10
4.9/10
Wildlife
6.7/10
6.9/10
Casual
4.8/10
6.5/10
Food
7.9/10
6.2/10
Macro
7.4/10
5.2/10
Architecture
8.9/10
5.5/10
Astrophotography
5.8/10
6.0/10
Vlogging & Video
—
6.2/10
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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