Upgrade Guide
Lumix G3→Lumix G7
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Strong upgrade
The G7 improves across 3 key areas at a reasonable price gap. Most G3 owners will notice the difference.
What's new in the G7
-
Burst rate8fps (6fps with continuous AF) vs 4fps
-
Battery life~360 shots (CIPA) vs ~270 shots (CIPA)
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Generation4 years newer (2015 vs 2011)
Unchanged or similar
-
ResolutionSimilar (16MP)
Suitability by genre
Base scores — computed from verified specs for an enthusiast shooting photo and video. The Upgrade Checker adjusts them for your skill level.
| Genre | G3 | G7 | |
|---|---|---|---|
| Portrait | — | ||
| Street | — | ||
| Travel | -0.1 | ||
| Wedding & Events | +0.1 | ||
| Vlogging & Video | +0.7 | ||
| Documentary | +0.9 | ||
| Sports & Action | +0.5 | ||
| Landscape | +0.1 | ||
| Wildlife | +0.3 | ||
| Casual | +0.1 | ||
| Food | -0.1 | ||
| Macro | — | ||
| Architecture | — | ||
| Astrophotography | +0.5 | ||
| Filmmaking | — |
Full spec comparison
| Spec | G3 | G7 | |
|---|---|---|---|
| Price | £39 | £176 | |
| Released | 2011 | 2015 | ↑ |
| Sensor | 16MP Micro Four Thirds CMOS | 16MP Micro Four Thirds CMOS | |
| Resolution | 16MP | 16MP | |
| Video | Full HD 1080/60i | 4K/30p, Full HD 1080p/60 | |
| Autofocus | 23-area contrast AF with face detection, touch AF | 49-area contrast AF with DFD, face and eye detection, touch AF | |
| Stabilisation | No IBIS (lens-based stabilisation only) | No IBIS (lens-based stabilisation only) | |
| Burst Rate | 4fps | 8fps (6fps with continuous AF) | ↑ |
| Battery Life | ~270 shots (CIPA) | ~360 shots (CIPA) | ↑ |
| Weight | 388g (with battery) | 410g (with battery) | ↓ |
| Weather Sealed | Not weather sealed | Not weather sealed | |
| Viewfinder | LCD EVF, 1.44M dots | OLED EVF, 2.36M dots, 0.7x (35mm equiv.) | |
| Screen | 3.0" vari-angle touchscreen, 460k dots | 3.0" vari-angle touchscreen, 1.04M dots | |
| Mount | Micro Four Thirds | Micro Four Thirds | |
| Memory Cards | Single SD slot | Single SD slot |
Compare side-by-side
⚖️ Compare these cameras
See G3 and G7 next to each other with our interactive comparison tool.
Get a personalised upgrade score
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Tell us what you shoot and we'll score the G7 against your specific genres — not just specs.
Other upgrades from the G3
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Camera family history