Decision tools · Compare
GX7 vs TZ40
Quick take: The TZ40 has the highest resolution at 18MP; the TZ40 is the most affordable.
16 specs side by side·13 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
Full specificationsthe better value in each row is highlighted
| Specification | GX7Lumix · 2013 | TZ40Lumix · 2013 |
|---|---|---|
| Price | £254 used | — |
| Sensor | 16MP Micro Four Thirds Live MOS | 18.1MP 1/2.33-inch MOS |
| Resolution | 16.0MP | 18.1MPBest |
| Video | Full HD 1080p/50 | Full HD 1080p/50 |
| Autofocus | Contrast AF; face detection, 23-area, pinpoint, touch AF | Contrast AF; face detection, touch AF |
| Stabilisation | Sensor-shift IBIS (stills) | Optical image stabilisation (lens-based) |
| Burst Rate | 5fps (4.3fps with continuous AF) | 10fps (5fps with continuous AF)Best |
| Battery Life | ~320 shots (CIPA)Best | ~300 shots (CIPA) |
| Weight | 402g (with battery) | 198g (with battery)Best |
| Dimensions | 122.6 × 70.7 × 54.6mm | 108.3 × 58.9 × 27.7mm |
| Weather Sealed | Not weather sealed | Not weather sealed |
| Viewfinder | Electronic, tilting, 2.76M dots | None (screen only) |
| Screen | 3.0" tilting touchscreen | 3.0" fixed touchscreen, 920k dots |
| Mount | Micro Four Thirds | Fixed Leica 20x zoom lens (24-480mm equivalent) |
| Memory Cards | Single SD slot | Single SD slot |
| Connectivity | Wi-Fi, NFC, USB 2.0, mini HDMI, 2.5 mm remote | Wi-Fi, NFC, GPS, micro HDMI, USB |
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
GX7
TZ40
Portrait
4.9/10
3.0/10
Street
6.6/10
5.6/10
Travel
5.6/10
5.8/10
Wedding & Events
3.3/10
1.7/10
Documentary
3.3/10
3.1/10
Sports & Action
4.1/10
2.9/10
Landscape
4.0/10
3.4/10
Wildlife
5.0/10
3.8/10
Casual
4.3/10
4.4/10
Food
5.4/10
3.6/10
Macro
5.1/10
2.8/10
Architecture
4.4/10
3.3/10
Astrophotography
3.7/10
1.6/10
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 →
Next
More comparisons with GX7
Camera family history