Upgrade Guide
Fujifilm GFX 100RF→Fujifilm Instax Wide 400
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
→
Skip it
The Instax Wide 400 offers little measurable spec improvement over the GFX 100RF. Spend the money on glass instead.
Unchanged or similar
-
Weather sealingNot present in new body
-
StabilisationIBIS not present in new body
Suitability by genre
Base scores — computed from verified specs for an enthusiast shooting photo and video. The Upgrade Checker adjusts them for your skill level.
| Genre | GFX 100RF | Instax Wide 400 | |
|---|---|---|---|
| Portrait | +3.4 | ||
| Street | -3.5 | ||
| Travel | +0.5 | ||
| Wedding & Events | +0.4 | ||
| Filmmaking | — | ||
| Documentary | — | ||
| Landscape | +1.2 | ||
| Casual | +2.5 | ||
| Food | — | ||
| Macro | — | ||
| Architecture | — | ||
| Astrophotography | — |
Full spec comparison
| Spec | GFX 100RF | Instax Wide 400 | |
|---|---|---|---|
| Price | £5,199 | £110 | |
| Released | 2025 | 2022 | ↓ |
| Sensor | 102MP medium format BSI CMOS (43.8 × 32.9mm) | Instax Wide film (99 × 62mm image area) | |
| Resolution | 102MP | — | |
| Video | 4K/30p 10-bit, F-Log2 | N/A — instant film camera | |
| Autofocus | Phase-detect AF with face and eye detection | Fixed focus (0.9m–∞) | |
| Stabilisation | No IBIS (electronic IS for video) | No stabilisation | |
| Burst Rate | 8fps electronic | No burst rate | |
| Battery Life | ~820 shots (CIPA, normal mode) | 4× AA alkaline batteries (~100 shots) | ↓ |
| Weight | 735g (body only) | ~570g (with batteries, without film) | ↑ |
| Weather Sealed | Yes | Not weather sealed | ↓ |
| Viewfinder | EVF 0.86× 5.76M-dot — outstanding GFX viewfinder | Real-image optical viewfinder | |
| Screen | 3.2" tilting touchscreen, 2.36M dots | No screen | |
| Mount | Fixed GF 35mm f/4 (28mm equivalent in 35mm terms) | Instax Wide film pack (10 shots per pack) | |
| Memory Cards | Dual SD UHS-II slots | N/A — instant film only |
Compare side-by-side
⚖️ Compare these cameras
See GFX 100RF and Instax Wide 400 next to each other with our interactive comparison tool.
Get a personalised upgrade score
Run the upgrade checker →
Tell us what you shoot and we'll score the Instax Wide 400 against your specific genres — not just specs.
Other upgrades from the GFX 100RF
Related buying guides
Camera family history