Entry Full-Frame Stills Photography — EOS RP (2019): An affordable gateway into the RF system. The RP makes sense as a stepping stone camera — if you're committed to Canon RF glass, this is the cheapest full-frame body to buy those lenses for. Just manage expectations on video and battery life.
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.
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
EOS RP (2019)
Fujifilm GFX 100S II (2024)
A6400 (2019)
Quick take: The fujifilm gfx 100s ii has the highest resolution at 102mp; the eos rp is the most affordable; only the fujifilm gfx 100s ii is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS RP (2019) | Fujifilm GFX 100S II (2024) | A6400 (2019) |
|---|---|---|---|
| Price | £799 | £4,499 | £899 |
| Sensor | 26.2MP Full-Frame CMOS | 102MP medium-format BSI CMOS (43.8 × 32.9mm) | 24.2MP APS-C Exmor CMOS BSI |
| Resolution | 26.2MP | 102.0MP | 24.2MP |
| Video | 4K/24p (with 1.7× crop), 1080p/60p | 4K/30p, 1080p/60p | 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion |
| Autofocus | Dual Pixel CMOS AF, 4779 manually selectable positions | Phase-detect AF with subject/face/eye detection | Phase-detect, 425 points, real-time Eye AF & animal AF |
| Stabilisation | None (no IBIS) | 8-stop IBIS | None (no IBIS) |
| Burst Rate | 5fps mechanical | 7fps | 11fps mechanical, 8fps with AF tracking |
| Battery Life | ~250 shots (CIPA) — very limited | 460 shots (CIPA) | ~410 shots (CIPA) |
| Weight | 485g (body, battery, card) | 883g body only | 403g (body, battery, card) |
| Dimensions | 132.5 × 85.0 × 70.0mm | 150.0 × 104.2 × 87.2mm | 120.0 × 66.9 × 59.7mm |
| Weather Sealed | No | Yes | No |
| Viewfinder | EVF, 2.36M dots, 0.70× magnification | 0.5" OLED EVF, 5.76M dots | EVF, 2.36M dots, 0.70× magnification |
| Screen | 3.0" vari-angle touchscreen, 1.04M dots | 3.2" tilting touchscreen | 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots |
| Mount | Canon RF-mount | Fujifilm GFX (G-mount) | Sony E-mount |
| Memory Cards | Single SD UHS-II | Dual SD UHS-II | Single SD UHS-I |
| Connectivity | USB-C, Wi-Fi, Bluetooth | USB-C 3.2, Wi-Fi, Bluetooth | Micro-USB, Wi-Fi, Bluetooth, NFC |
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