Fujifilm GFX 100S IIvs Fujifilm X100VIvs A6400
Fujifilm
Fujifilm GFX 100S II (2024)
From £4499
Best for Commercial, studio & landscape professionals
View Fujifilm GFX 100S II
Which should you buy?
Commercial, Studio & Landscape Professionals — Fujifilm GFX 100S II (2024): 102MP medium-format quality in the most accessible GFX body — the best entry point to the Fujifilm GFX system.
Street, Travel & Everyday — Fujifilm X100VI (2024): The best fixed-lens camera ever made — 40MP, 7-stop IBIS, film simulations, and a design icon. Wildly oversubscribed for good reason.
Content Creation & Vlogging — A6400 (2019): The best value APS-C Sony you can buy — especially used. Real-time Eye AF at this price point was transformative when it launched and still makes it one of the most reliable autofocus systems in the lineup.
Who should buy what
Fujifilm GFX 100S II (2024)
- You need the highest resolution available outside of a Phase One system
- You shoot studio, fashion, landscape, or architecture at a professional level
- You want medium format quality without the bulk of a traditional large-format system
Fujifilm X100VI (2024)
- You want a single camera for travel, street, and everyday shooting
- You love the aesthetic of film simulations and analogue rendering
- You want the best compact camera that you'll actually carry with you everywhere
A6400 (2019)
- Vloggers and content creators who need a flip screen and reliable AF
- Photographers upgrading from a compact or smartphone
- Beginners who want room to grow into a full E-mount lens ecosystem
- Anyone prioritising autofocus performance at an accessible price
Quick take: The fujifilm gfx 100s ii has the highest resolution at 102mp; the a6400 is the most affordable; only the fujifilm gfx 100s ii, fujifilm x100vi are weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | Fujifilm GFX 100S II (2024) | Fujifilm X100VI (2024) | A6400 (2019) |
|---|---|---|---|
| Price | £4,499 | £1,499 | £899 |
| Sensor | 102MP medium-format BSI CMOS (43.8 × 32.9mm) | 40.2MP APS-C X-Trans CMOS 5 HR | 24.2MP APS-C Exmor CMOS BSI |
| Resolution | 102.0MP | 40.2MP | 24.2MP |
| Video | 4K/30p, 1080p/60p | 6.2K/30p, 4K/60p, F-Log2 10-bit internal | 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion |
| Autofocus | Phase-detect AF with subject/face/eye detection | Phase-detect 425 points, subject/eye tracking | Phase-detect, 425 points, real-time Eye AF & animal AF |
| Stabilisation | 8-stop IBIS | 7-stop IBIS | None (no IBIS) |
| Burst Rate | 7fps | 8fps mechanical, 25fps electronic | 11fps mechanical, 8fps with AF tracking |
| Battery Life | 460 shots (CIPA) | ~450 shots (CIPA) | ~410 shots (CIPA) |
| Weight | 883g body only | 533g with battery and card | 403g (body, battery, card) |
| Dimensions | 150.0 × 104.2 × 87.2mm | 128.0 × 74.8 × 55.3mm | 120.0 × 66.9 × 59.7mm |
| Weather Sealed | Yes | Yes | No |
| Viewfinder | 0.5" OLED EVF, 5.76M dots | Optical/EVF hybrid, 3.69M dots | EVF, 2.36M dots, 0.70× magnification |
| Screen | 3.2" tilting touchscreen | 3.0" tilting touchscreen | 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots |
| Mount | Fujifilm GFX (G-mount) | Fixed Fujinon 23mm f/2 (35mm equiv) | Sony E-mount |
| Memory Cards | Dual SD UHS-II | Single SD UHS-I slot | Single SD UHS-I |
| Connectivity | USB-C 3.2, Wi-Fi, Bluetooth | USB-C, Bluetooth, Wi-Fi | Micro-USB, Wi-Fi, Bluetooth, NFC |
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