Price (USD)
ViVANT Alternate edgeTempest
$247
ViVANT Alternate
$110
ViVANT Alternate is typically around $137 lower.
Vaporizer Comparison
Tempest vs ViVANT Alternate
Side-by-side specs, pricing context, and clear decision guidance.
Tempest
Mad Heaters $247
VS
ViVANT Alternate
ViVANT $110
Editorial Summary
Tempest and ViVANT Alternate are both portable / hybrid vaporizers, but they target different priorities. ViVANT Alternate is usually the lower-cost pick at $110, around $137 below Tempest. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
20
Shared Specs
2
Overall Overlap
9%
Shared Traits
Portable Hybrid Convection
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callTempest
Convection-heavy with some conduction
ViVANT Alternate
Hybrid
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Tempest
$247
ViVANT Alternate
$110
Heating Type
Tempest
Convection-heavy with some conduction
ViVANT Alternate
Hybrid
Temperature Range
Tempest
N/A
ViVANT Alternate
158°F - 428°F
Chamber Capacity
Tempest
0.075g - 0.15g
ViVANT Alternate
0.1g - 0.2g
Battery Type
Tempest
None
ViVANT Alternate
18650
Battery Capacity
Tempest
N/A
ViVANT Alternate
2100mAh
Battery Life
Tempest
N/A
ViVANT Alternate
~45 minutes
Charging
Tempest
N/A
ViVANT Alternate
Micro USB
Charge Time
Tempest
N/A
ViVANT Alternate
1-2 hours
Power Adjustment
Tempest
Manual
ViVANT Alternate
Digital (precise)
Choose Tempest if...
- You prefer a convection-heavy with some conduction heating profile.
- Your usage leans toward analog and premium sessions.
- You prefer Tempest's overall feature mix and form factor.
Choose ViVANT Alternate if...
- You want the lower listed entry price ($110 vs $247).
- You prefer a hybrid heating profile.
- Your usage leans toward battery swap and electronic sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
20 differ 2 shared
| Specification | Tempest | ViVANT Alternate |
|---|---|---|
| Price (USD) | $247 | $110 |
| Device Type | Portable | Portable |
| Heating Type | Convection-heavy with some conduction | Hybrid |
| Temperature Range | N/A | 158°F - 428°F |
| Chamber Capacity | 0.075g - 0.15g | 0.1g - 0.2g |
| Battery Type | None | 18650 |
| Battery Capacity | N/A | 2100mAh |
| Battery Life | N/A | ~45 minutes |
| Charging | N/A | Micro USB |
| Charge Time | N/A | 1-2 hours |
| Dimensions | — | 108x52x32mm |
| Weight | — | 235g |
| Power Adjustment | Manual | Digital (precise) |
| Chamber Material | Titanium | Aluminum |
| Brand | Mad Heaters | ViVANT |
| Adjustable Airflow | Yes | Yes |
| Ball Size | 2.5mm Zirconia | — |
| Country of Manufacture | Made in China, Assembled in the UK | — |
| Display Type | — | OLED |
| Replaceable Battery | — | Yes |
| Session Style | — | Session |
| Warranty | — | 1 year |
Comparison FAQs
What is the biggest difference between the Tempest and the ViVANT Alternate?
The biggest practical difference is price tier: the ViVANT Alternate sits at $110 while the Tempest is $247, a gap of about $137 that puts them in different buying brackets.
Which is cheaper, the Tempest or the ViVANT Alternate?
ViVANT Alternate is the cheaper option at $110 compared with $247 for the Tempest, about $137 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Tempest and the ViVANT Alternate?
Tempest uses convection-heavy with some conduction heating, while the ViVANT Alternate uses hybrid. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Tempest or the ViVANT Alternate hold more flower?
ViVANT Alternate has the larger chamber at 0.1g - 0.2g, versus 0.075g - 0.15g on the Tempest. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Can I swap the batteries on the Tempest or the ViVANT Alternate?
ViVANT Alternate uses 18650, so you can carry spares for back-to-back days. The Tempest has a built-in battery you can't swap on the go.
Can I set custom temperatures on the Tempest or the ViVANT Alternate?
Tempest controls heat with manual, while the ViVANT Alternate uses digital (precise). ViVANT Alternate gives you finer per-degree control.
What battery life can I expect from the Tempest and the ViVANT Alternate?
Tempest's spec sheet lists N/A; the ViVANT Alternate lists ~45 minutes. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Need a different matchup?
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