Adventure, Outdoor Sports & Action — DJI Action 5 Pro (2024): DJI's best action camera — 4K/120p from a large 1/1.3" sensor, 20m waterproofing without a housing, and the best EIS stabilisation in any action camera.
Travel & Everyday — OM-D E-M10 IV (2020): Compact Micro Four Thirds body with built-in IBIS — ideal for travellers who want stability without bulk.
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
DJI Action 5 Pro (2024)
OM-D E-M10 IV (2020)
A6400 (2019)
Quick take: The dji action 5 pro has the highest resolution at 50mp; the dji action 5 pro is the most affordable; only the dji action 5 pro is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | DJI Action 5 Pro (2024) | OM-D E-M10 IV (2020) | A6400 (2019) |
|---|---|---|---|
| Price | £349 | £469 | £899 |
| Sensor | 1/1.3" CMOS | 20.3MP Micro Four Thirds Live MOS | 24.2MP APS-C Exmor CMOS BSI |
| Resolution | 50.0MP | 20.3MP | 24.2MP |
| Video | 4K/120p, 4K/60p HDR, 1080p/240p | 4K/30p, 1080p/60p | 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion |
| Autofocus | Subject tracking AF | Phase-detect + contrast detect, 121 points | Phase-detect, 425 points, real-time Eye AF & animal AF |
| Stabilisation | RockSteady 3.0 EIS + HorizonSteady | 5-axis IBIS, 4.5 stops | None (no IBIS) |
| Burst Rate | 20fps | 15fps | 11fps mechanical, 8fps with AF tracking |
| Battery Life | 160 mins video | ~360 shots (CIPA) | ~410 shots (CIPA) |
| Weight | 145g | 383g body only | 403g (body, battery, card) |
| Dimensions | 70.5 × 44.2 × 32.8mm | 121.4 × 83.6 × 49.0mm | 120.0 × 66.9 × 59.7mm |
| Weather Sealed | Yes | No | No |
| Viewfinder | None | EVF, 2.36M dots, 0.46× magnification | EVF, 2.36M dots, 0.70× magnification |
| Screen | 2.5" front + 1.4" rear touchscreen | 3.0" tilting touchscreen | 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots |
| Mount | Fixed 12mm-equiv f/2.8 ultra-wide lens | Micro Four Thirds | Sony E-mount |
| Memory Cards | Single microSD | Single SD UHS-I slot | Single SD UHS-I |
| Connectivity | USB-C, Wi-Fi, Bluetooth | USB Micro-B, Bluetooth, Wi-Fi, micro HDMI | Micro-USB, Wi-Fi, Bluetooth, NFC |
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