Professional Video, Filmmaking & Hybrid Shooters On L-Mount — Lumix S5 IIX (2023): The S5 II with ProRes RAW and 6K Open Gate — the most serious L-mount video tool in a portable, weather-sealed body.
Hybrid Photography, Travel & Video On Sony Aps-C — A6600 (2019): The APS-C Sony that has everything — IBIS, real-time Eye AF, excellent battery life, and 4K/30p in a weather-sealed body.
Who should buy what
Lumix S5 IIX (2023)
A6600 (2019)
Quick take: The a6600 is the most affordable. Scroll down for the full spec breakdown.
Full specifications
| Specification | Lumix S5 IIX (2023) | A6600 (2019) |
|---|---|---|
| Price | £2,399 | £1,299 |
| Sensor | 24.2MP full-frame CMOS | 24.2MP APS-C Exmor CMOS |
| Resolution | 24.2MP | 24.2MP |
| Video | 6K/30p Open Gate, 4K/60p 10-bit, ProRes RAW via HDMI — V-Log, LUT support | 4K/30p (no crop), 1080p/120p |
| Autofocus | Phase-hybrid AF — improved over S5 with subject recognition | Real-time Eye AF, real-time tracking — inherited from A9 |
| Stabilisation | 5-axis IBIS — 6.5 stops | 5-axis IBIS — 5 stops |
| Burst Rate | 9fps mechanical, 30fps electronic (6MP crop) | 11fps continuous with AF/AE |
| Battery Life | ~370 shots (CIPA) | ~810 shots (CIPA) — large NP-FZ100 battery |
| Weight | 740g body only | 503g body only |
| Dimensions | 134.3 × 102.3 × 90.1mm | 120 × 66.9 × 69.3mm |
| Weather Sealed | Yes | Yes |
| Viewfinder | OLED EVF, 3.68M-dot, 0.78× | EVF, 2.36M dots, 0.70× magnification |
| Screen | 3.0" fully articulating touchscreen, 1.84M dots | 3.0" touchscreen, tilting |
| Mount | L-mount (Leica/Panasonic/Sigma) | Sony E-mount (APS-C) |
| Memory Cards | Dual SD UHS-II slots | Single SD UHS-I slot |
| Connectivity | USB-C with power delivery, 3.5mm mic & headphone jacks, HDMI full-size | USB-C, Bluetooth, Wi-Fi, 3.5mm mic & headphone jacks |
Suitability by genre
| Genre | Lumix S5 IIX | A6600 |
|---|---|---|
| Vlogging & Video | ||
| Portrait | ||
| Landscape | — | |
| Travel | ||
| Sports | ||
| Street | ||
| Wildlife | — |
More comparisons with Lumix S5 IIX
Camera family history