GFX 50S IIvs Nikon Zfcvs A6400
Which should you buy?
Studio & Portrait Specialists — GFX 50S II (2021): Medium format quality at the most accessible price ever — 51MP detail and tonal richness no APS-C or full-frame body can replicate.
Lifestyle, Street & Casual Shooters — Nikon Zfc (2021): Nikon's most beautiful camera — FM2-inspired dials and styling wrapped around a capable modern sensor with Z-mount access.
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
GFX 50S II (2021)
- You want to experience medium format without a five-figure investment
- You shoot landscape, architecture, or portraits where resolution and tonal depth matter
- You're in the Fujifilm ecosystem and want to step up to a larger sensor
Nikon Zfc (2021)
- You want an APS-C camera with character, physical controls, and a classic look
- You're new to serious photography and want something you'll be motivated to pick up every day
- You appreciate Nikon's FM-inspired retro design in a modern mirrorless package
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 gfx 50s ii has the highest resolution at 51mp; the nikon zfc is the most affordable; only the gfx 50s ii is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | GFX 50S II (2021) | Nikon Zfc (2021) | A6400 (2019) |
|---|---|---|---|
| Price | £2,999 | £799 | £899 |
| Sensor | 51.4MP Medium Format GFX 44×33mm BSI CMOS | 20.9MP APS-C CMOS | 24.2MP APS-C Exmor CMOS BSI |
| Resolution | 51.4MP | 20.9MP | 24.2MP |
| Video | 4K/30p (cropped) | 4K/30p (slight crop), 1080p/120p | 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion |
| Autofocus | Phase-detect, 425 points | Hybrid phase/contrast AF with subject detection | Phase-detect, 425 points, real-time Eye AF & animal AF |
| Stabilisation | 5-axis IBIS, 6.5 stops | None (lens-based only) | None (no IBIS) |
| Burst Rate | 3fps | 11fps | 11fps mechanical, 8fps with AF tracking |
| Battery Life | ~440 shots (CIPA) | 300 shots (CIPA) | ~410 shots (CIPA) |
| Weight | 900g body only | 445g body only | 403g (body, battery, card) |
| Dimensions | 150.0 × 104.2 × 87.2mm | 134.5 × 93.5 × 43.5mm | 120.0 × 66.9 × 59.7mm |
| Weather Sealed | Yes | No | No |
| Viewfinder | EVF, 3.69M dots, 0.77× magnification | 0.39" OLED EVF, 2.36M dots | EVF, 2.36M dots, 0.70× magnification |
| Screen | 3.2" tilting touchscreen | 3.0" fully articulating touchscreen | 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots |
| Mount | Fujifilm G-mount (medium format) | Nikon Z-mount | Sony E-mount |
| Memory Cards | Dual SD UHS-II slots | Single UHS-I SD | Single SD UHS-I |
| Connectivity | USB-C, Bluetooth, Wi-Fi | USB-C, Wi-Fi, Bluetooth | Micro-USB, Wi-Fi, Bluetooth, NFC |
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