Fujifilm GFX 100S IIvs Nikon Zfvs 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 Photography — Nikon Zf (2023): Full-frame performance in a stunning retro body — the Zf's 8-stop IBIS and gorgeous design make it uniquely compelling.
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
Nikon Zf (2023)
- You want full-frame quality in a compact, beautiful camera you'll genuinely love carrying
- You appreciate analogue-inspired design alongside modern digital performance
- You shoot street, travel, or lifestyle and want a camera that feels special to use
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, nikon zf are weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | Fujifilm GFX 100S II (2024) | Nikon Zf (2023) | A6400 (2019) |
|---|---|---|---|
| Price | £4,499 | £1,699 | £899 |
| Sensor | 102MP medium-format BSI CMOS (43.8 × 32.9mm) | 24.5MP Full-frame BSI CMOS | 24.2MP APS-C Exmor CMOS BSI |
| Resolution | 102.0MP | 24.5MP | 24.2MP |
| Video | 4K/30p, 1080p/60p | 4K/30p oversampled, FHD/120p, N-Log, 10-bit | 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion |
| Autofocus | Phase-detect AF with subject/face/eye detection | Phase-detect 273 points, subject detection (human/animal/vehicle) | Phase-detect, 425 points, real-time Eye AF & animal AF |
| Stabilisation | 8-stop IBIS | 5-axis IBIS, 8.0 stops | None (no IBIS) |
| Burst Rate | 7fps | 14fps mechanical, 30fps electronic | 11fps mechanical, 8fps with AF tracking |
| Battery Life | 460 shots (CIPA) | ~380 shots (CIPA) | ~410 shots (CIPA) |
| Weight | 883g body only | 710g with battery | 403g (body, battery, card) |
| Dimensions | 150.0 × 104.2 × 87.2mm | 144.0 × 103.0 × 49.0mm | 120.0 × 66.9 × 59.7mm |
| Weather Sealed | Yes | Yes | No |
| Viewfinder | 0.5" OLED EVF, 5.76M dots | EVF, 3.69M dots, 0.80× magnification | EVF, 2.36M dots, 0.70× magnification |
| Screen | 3.2" tilting touchscreen | 3.2" vari-angle touchscreen | 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots |
| Mount | Fujifilm GFX (G-mount) | Nikon Z-mount (full-frame) | Sony E-mount |
| Memory Cards | Dual SD UHS-II | Single SD UHS-II slot | Single SD UHS-I |
| Connectivity | USB-C 3.2, Wi-Fi, Bluetooth | USB-C 3.2, Bluetooth, Wi-Fi | Micro-USB, Wi-Fi, Bluetooth, NFC |
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