Decision tools · Compare
G3 vs GH6
Quick take: The GH6 has the highest resolution at 25MP; the G3 is the most affordable; only the GH6 is weather sealed.
16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras
How to read this page. Highlighted cells win that row on the spec alone. Genre scores are the engine's base scores (enthusiast, photo and video); Camera Match re-weights them for your level and priorities. Price buttons are affiliate links; the price you pay is the same.
Price buttons are affiliate links — GearFrame may earn a commission at no extra cost to you. It never affects a score. Learn more
Verdictwhich should you buy?
GH6 — Video Creators & Documentary Filmmakers: The video-first MFT camera — 5.7K internal, unlimited record times, and 10-bit colour for professional video production.
Who should buy what
GH6 (2022)
is the right camera for you if…
- Video creators and documentary filmmakers who want a capable MFT video body
- GH5 II owners upgrading to 25MP and 4:2:2 10-bit internal recording
- Content creators who need versatile video specs at a reasonable price
- Filmmakers who want a lightweight, capable video camera with a large lens ecosystem
Full specificationsthe better value in each row is highlighted
| Specification | G3Lumix · 2011 | GH6Lumix · 2022 |
|---|---|---|
| Price | £20 usedBest | £1,199 |
| Sensor | 16MP Micro Four Thirds CMOS | 25.2MP Micro Four Thirds Live MOS |
| Resolution | 16.0MP | 25.2MPBest |
| Video | Full HD 1080/60i | 5.7K/60p, 4K/120p 10-bit, Cinema 4K, V-Log |
| Autofocus | 23-area contrast AF with face detection, touch AF | Contrast-detect AF with subject detection |
| Stabilisation | No IBIS (lens-based stabilisation only) | 7.5-stop IBIS |
| Burst Rate | 4fps | 14fpsBest |
| Battery Life | ~270 shots (CIPA) | 560 shots (CIPA)Best |
| Weight | 388g (with battery)Best | 739g (body only) |
| Dimensions | 115.2 × 83.6 × 46.7mm | 138.4 × 100.3 × 99.6mm |
| Weather Sealed | Not weather sealed | YesBest |
| Viewfinder | LCD EVF, 1.44M dots | 0.76" OLED EVF, 3.68M dots |
| Screen | 3.0" vari-angle touchscreen, 460k dots | 3.0" fully articulating touchscreen |
| Mount | Micro Four Thirds | Micro Four Thirds |
| Memory Cards | Single SD slot | Dual SD UHS-II |
| Connectivity | USB 2.0, mini HDMI, 2.5mm remote | USB-C 3.1, HDMI full-size, Wi-Fi, Bluetooth |
Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.
How they score by genreengine base scores out of 10
Genre
G3
GH6
Portrait
4.7/10
6.0/10
Street
5.8/10
5.1/10
Travel
5.2/10
5.1/10
Wedding & Events
3.2/10
6.3/10
Vlogging & Video
3.6/10
5.2/10
Documentary
3.0/10
6.6/10
Sports & Action
4.0/10
6.7/10
Landscape
3.9/10
6.0/10
Wildlife
4.8/10
6.8/10
Casual
4.1/10
4.6/10
Food
5.4/10
6.4/10
Macro
4.7/10
7.4/10
Architecture
4.4/10
6.3/10
Astrophotography
3.8/10
5.3/10
Filmmaking
—
7.0/10
Scores come from the same engine as Camera Match: verified specifications weighted by what each genre needs, with documented adjustments. The product page and this table show the enthusiast base score. See how scores are calculated →
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