| Feature | DaVinci IQ3 | Solo 3 V2 |
|---|---|---|
| Heating | Hybrid | Convection |
| Heat-up | 30s | 15s |
| Battery | 4000 mAh | 5000 mAh |
| WPA | Yes | Yes |
| App | Yes | No |
| Warranty | 10 yr | 2 yr |
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Hybrid vs Pure Convection
The IQ3 uses hybrid heating with a ceramic chamber and glass path. The Solo 3 V2 is pure convection with an all-glass vapor path. For the purest flavor the Solo 3 V2 wins , glass adds nothing to the taste.
Key fact: DaVinci IQ3 uses conduction heating from 189 EUR. Arizer Solo 3 V2 uses hybrid heating from 219 EUR across 102 shops (Vapochecker, 2026).
Key Takeaways
- Both portable: each fits in a pocket, but they differ in heating type, battery life, and build quality
- IQ3 wins on: ceramic chamber, Smart Paths, replaceable 18650, 10-year warranty
- Solo 3 V2 wins on: all-glass path, 5000 mAh, lifetime warranty, 15s heat-up
- Live prices: IQ3 from 189 € | Solo 3 V2 from 219 €
App and Tech
The IQ3 offers Smart Paths (automatic temperature curves). The Solo 3 V2 also has app control with precise temperature settings. The IQ3 is more technically ambitious; the Solo 3 V2 is simpler to use.
Battery Champion
The Solo 3 V2 packs 5000 mAh , Arizer is known for marathon battery life. 10+ sessions is normal. The IQ3 has 4000 mAh and manages 5-7 sessions.
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Cleaning and Maintenance
The Solo 3 V2 is one of the easiest vaporizers to maintain: soak the glass stem in isopropyl alcohol, done. The IQ3 requires more careful cleaning of its ceramic chamber and glass path. For low-maintenance ownership, the Solo 3 V2 wins.
Who Should Buy Which?
Choose the IQ3 if: you want ceramic chamber for purest flavor, Smart Paths automatic temperature curves, and replaceable 18650 battery. Best for users who prioritize 10-year warranty with app control.
Choose the Solo 3 V2 if: you want all-glass vapor path (purest flavor), 5000 mAh battery (longest runtime), and lifetime warranty from Arizer. Best for users who prioritize 15-second heat-up with USB-C.
Current prices: IQ3 from 189 € | Solo 3 V2 from 219 €
Verdict
Solo 3 V2 for flavor, glass path and battery endurance. IQ3 for Smart Paths and a more compact design without a glass stem.
Official product pages: DaVinci, Arizer
Testing and comparing vaporizers at VapoChecker since 2020. 800+ devices, 274 shops, 51 countries.
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Price Comparison
IQ3
from 189 €
79 Shops
Solo 3 V2
from 219 €
102 Shops
Prices updated daily