Upgrade Guide
Lumix TZ99→Lumix Lumix S5
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Worthwhile
Clear improvements over the TZ99. Whether it justifies the cost depends on which upgrades matter most to your shooting.
What's new in the Lumix S5
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Resolution24MP vs 20MP (+4MP)
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Weather sealingAdded — fully sealed body
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StabilisationIBIS added — significant for handheld and video
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Battery life~470 shots (CIPA) vs 380 shots (CIPA)
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 | TZ99 | Lumix S5 | |
|---|---|---|---|
| Portrait | +3.5 | ||
| Street | +0.3 | ||
| Travel | +0.1 | ||
| Wedding & Events | +4.3 | ||
| Vlogging & Video | — | ||
| Filmmaking | +4.3 | ||
| Documentary | +3.1 | ||
| Sports & Action | +1.9 | ||
| Landscape | +3.1 | ||
| Wildlife | +1.4 | ||
| Casual | -1.6 | ||
| Food | +2.1 | ||
| Macro | +2.6 | ||
| Architecture | +3.0 | ||
| Astrophotography | +4.9 | ||
| Fun & simple | — |
Full spec comparison
| Spec | TZ99 | Lumix S5 | |
|---|---|---|---|
| Price | £493 | £1,699 | |
| Released | 2025 | 2020 | ↓ |
| Sensor | 20.3MP 1/2.3-inch MOS | 24.2MP Full-Frame CMOS | |
| Resolution | 20MP | 24MP | ↑ |
| Video | 4K/30p | 4K/60p 10-bit V-Log/HLG, 5.9K anamorphic, 1080p/180p slow-motion | |
| Autofocus | Contrast-detect AF with face detection | Contrast AF (DFD Technology), face/eye detection | |
| Stabilisation | Optical image stabilisation (lens-based) | 6.5-stop IBIS (dual IBIS with Lumix S lenses) | |
| Burst Rate | 10fps | 7fps mechanical, 9fps electronic (AFS) | ↓ |
| Battery Life | 380 shots (CIPA) | ~470 shots (CIPA) | ↑ |
| Weight | 322g (with battery and card) | 714g (with battery and card) | ↓ |
| Weather Sealed | Not weather sealed | Yes | ↑ |
| Viewfinder | None (screen only) | EVF, 2.36M dots, 0.78× magnification | |
| Screen | Tilting touchscreen | 3.0" vari-angle touchscreen, 1.84M dots | |
| Mount | Fixed Leica 30x zoom lens (24-720mm equivalent) | Leica L-mount | |
| Memory Cards | Single SD (UHS-I) | Dual SD UHS-II |
Compare side-by-side
⚖️ Compare these cameras
See TZ99 and Lumix S5 next to each other with our interactive comparison tool.
Get a personalised upgrade score
Run the upgrade checker →
Tell us what you shoot and we'll score the Lumix S5 against your specific genres — not just specs.
Other upgrades from the TZ99
Related buying guides
Camera family history