Decision tools · Compare
GM1 vs GX8
Quick take: The GX8 has the highest resolution at 20MP; the GM1 is the most affordable.
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.
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Full specificationsthe better value in each row is highlighted
| Specification | GM1Lumix · 2013 | GX8Lumix · 2015 |
|---|---|---|
| Price | £284 usedBest | £428 used |
| Sensor | 16MP Micro Four Thirds Live MOS | 20.3MP Micro Four Thirds Live MOS |
| Resolution | 16.0MP | 20.3MPBest |
| Video | Full HD 1080i/24p | 4K/25p, Full HD 50p |
| Autofocus | Contrast AF; face detection, 23-area, pinpoint, touch AF | Contrast AF with DFD; face/eye detection, 49-area, touch AF |
| Stabilisation | No IBIS (lens-based O.I.S.) | Sensor-shift IBIS (Dual I.S.) |
| Burst Rate | 5fps (4fps with continuous AF) | 8fps (6fps with continuous AF)Best |
| Battery Life | ~220 shots (CIPA) | ~330 shots (CIPA)Best |
| Weight | 204g (with battery)Best | 487g (with battery) |
| Dimensions | 98.5 × 54.9 × 30.4mm | 133.2 × 77.9 × 63.1mm |
| Weather Sealed | Not weather sealed | Not weather sealed |
| Viewfinder | None (screen only) | Electronic OLED, tilting, 2.36M dots |
| Screen | 3.0" fixed touchscreen | 3.0" fully articulating OLED touchscreen |
| Mount | Micro Four Thirds | Micro Four Thirds |
| Memory Cards | Single SD slot | Single SD slot |
| Connectivity | Wi-Fi, USB 2.0, micro HDMI | Wi-Fi, NFC, USB 2.0, micro HDMI, 2.5 mm mic and remote |
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
GM1
GX8
Portrait
3.5/10
5.1/10
Street
6.1/10
6.4/10
Travel
5.7/10
5.3/10
Wedding & Events
2.1/10
3.5/10
Documentary
3.2/10
4.0/10
Sports & Action
3.1/10
4.5/10
Landscape
3.7/10
4.3/10
Wildlife
4.1/10
5.3/10
Casual
4.5/10
4.2/10
Food
4.4/10
5.9/10
Macro
4.1/10
5.4/10
Architecture
3.6/10
4.8/10
Astrophotography
3.4/10
4.1/10
Vlogging & Video
—
4.3/10
Filmmaking
—
4.3/10
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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