Price (USD)
Dryonic II edgeDryonic II
$95
Tempest 2
$179
Dryonic II is typically around $84 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
Dryonic II
O2VAPE $95
Tempest 2
Mad Heaters $179
Dryonic II and Tempest 2 are both portable / convection vaporizers, but they target different priorities. Dryonic II is usually the lower-cost pick at $95, around $84 below Tempest 2. Tempest 2 has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
22
Different Specs
20
Shared Specs
2
Overall Overlap
9%
Shared Traits
A quick snapshot of the specs people usually care about first.
Dryonic II
$95
Tempest 2
$179
Dryonic II is typically around $84 lower.
Dryonic II
<50 Seconds
Tempest 2
~30-45 seconds with torch
Tempest 2 has the quicker listed heat-up profile.
Dryonic II
Convection
Tempest 2
Convection-heavy with thermal ball matrix
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
Dryonic II
$95
Tempest 2
$179
Heating Type
Dryonic II
Convection
Tempest 2
Convection-heavy with thermal ball matrix
Heat Up Time
Dryonic II
<50 Seconds
Tempest 2
~30-45 seconds with torch
Temperature Range
Dryonic II
200-430°F
Tempest 2
N/A
Chamber Capacity
Dryonic II
<0.5g
Tempest 2
0.1g - 0.2g (adjustable)
Battery Capacity
Dryonic II
1200mAh
Tempest 2
N/A
Battery Life
Dryonic II
~1 hour
Tempest 2
N/A
Charging
Dryonic II
Micro-USB
Tempest 2
N/A
Power Adjustment
Dryonic II
Digital - 5 degree incriments
Tempest 2
Visual gauge with click indicators
Chamber Material
Dryonic II
Quartz
Tempest 2
Titanium
Direct comparison of every spec from each device profile.
| Specification | Dryonic II | Tempest 2 |
|---|---|---|
| Price (USD) | $95 | $179 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Convection-heavy with thermal ball matrix |
| Heat Up Time | <50 Seconds | ~30-45 seconds with torch |
| Temperature Range | 200-430°F | N/A |
| Chamber Capacity | <0.5g | 0.1g - 0.2g (adjustable) |
| Battery Type | — | None |
| Battery Capacity | 1200mAh | N/A |
| Battery Life | ~1 hour | N/A |
| Charging | Micro-USB | N/A |
| Charge Time | — | N/A |
| Dimensions | — | 122mm x 18.5mm |
| Weight | — | 46g |
| Power Adjustment | Digital - 5 degree incriments | Visual gauge with click indicators |
| Chamber Material | Quartz | Titanium |
| Brand | O2VAPE | Mad Heaters |
| Adjustable Airflow | — | Yes |
| Body Material | — | Grade 5 titanium, aluminum heat shield, stainless steel |
| Country of Manufacture | — | Made in China, Assembled in the UK |
| Display Type | OLED | — |
| Manufacturer | O2VAPE | — |
| Warranty | 1 year | 1 year |
The biggest practical difference is heating approach: Dryonic II runs convection while Tempest 2 runs convection-heavy with thermal ball matrix. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Dryonic II is the cheaper option at $95 compared with $179 for the Tempest 2, about $84 less. Live retailer pricing can shift, so confirm before buying.
Tempest 2 reaches session-ready temperature in ~30-45 seconds with torch, while the Dryonic II takes <50 Seconds. That's roughly 13 seconds quicker on the Tempest 2, which is useful if you want shorter, on-demand sessions.
Dryonic II uses convection heating, while the Tempest 2 uses convection-heavy with thermal ball matrix. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Dryonic II has the larger chamber at <0.5g, versus 0.1g - 0.2g (adjustable) on the Tempest 2. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Dryonic II controls heat with digital - 5 degree incriments, while the Tempest 2 uses visual gauge with click indicators. Dryonic II gives you finer per-degree control.
Dryonic II is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the Tempest 2 is more conspicuous in hand and harder to keep out of sight.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.