Price (USD)
Dynavap The Unidyn edgeDynavap The Unidyn
$129
The Coma
$588
Dynavap The Unidyn is typically around $459 lower.
Vaporizer Comparison
Dynavap The Unidyn vs The Coma
Side-by-side specs, pricing context, and clear decision guidance.
Dynavap The Unidyn
DynaVap from $114.99
VS
The Coma
Vices $588
Editorial Summary
Dynavap The Unidyn and The Coma are both convection / premium vaporizers, but they target different priorities. Dynavap The Unidyn is usually the lower-cost pick at $129, around $459 below The Coma. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
28
Different Specs
25
Shared Specs
3
Overall Overlap
11%
Shared Traits
Convection Premium
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callDynavap The Unidyn
Convection
The Coma
Convection (wired ball vaporizer)
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Dynavap The Unidyn
$129
The Coma
$588
Device Type
Dynavap The Unidyn
Portable
The Coma
Desktop
Heating Type
Dynavap The Unidyn
Convection
The Coma
Convection (wired ball vaporizer)
Temperature Range
Dynavap The Unidyn
N/A
The Coma
200-300°C (392-572°F) recommended by Vices
Chamber Capacity
Dynavap The Unidyn
~0.1g
The Coma
0.2g to 1.6g
Power Adjustment
Dynavap The Unidyn
Manual
The Coma
PID controller, switchable between °C and °F
Chamber Material
Dynavap The Unidyn
Titanium
The Coma
Titanium Macro Bowl with an Everlasting titanium screen
Brand
Dynavap The Unidyn
DynaVap
The Coma
Vices
Release Date
Dynavap The Unidyn
2025
The Coma
2026
Warranty
Dynavap The Unidyn
Lifetime
The Coma
Australian Consumer Law cover, no fixed term published. Consumables excluded
Choose Dynavap The Unidyn if...
- You want the lower listed entry price ($129 vs $588).
- You prefer a convection heating profile.
- Your usage leans toward portable and analog sessions.
Lowest price
$114.99
at Vapor.com
Choose The Coma if...
- You prefer a convection (wired ball vaporizer) heating profile.
- Your usage leans toward desktop and ball vape sessions.
- You prefer The Coma's overall feature mix and form factor.
Prices are read automatically from retailer pages and were last checked Aug 27, 2026; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
25 differ 3 shared
| Specification | Dynavap The Unidyn | The Coma |
|---|---|---|
| Price (USD) | $129 | $588 |
| Device Type | Portable | Desktop |
| Heating Type | Convection | Convection (wired ball vaporizer) |
| Heat Up Time | Depending on the heat source, ~30 seconds | — |
| Temperature Range | N/A | 200-300°C (392-572°F) recommended by Vices |
| Chamber Capacity | ~0.1g | 0.2g to 1.6g |
| Battery Type | None | None |
| Battery Capacity | N/A | N/A |
| Battery Life | N/A | — |
| Charging | N/A | N/A |
| Charge Time | N/A | — |
| Dimensions | 109x11x11mm | — |
| Weight | 14g | — |
| Power Adjustment | Manual | PID controller, switchable between °C and °F |
| Chamber Material | Titanium | Titanium Macro Bowl with an Everlasting titanium screen |
| Brand | DynaVap | Vices |
| Adjustable Airflow | Yes | — |
| Body Material | Titanium, stainless steel & high heat silicone seals | — |
| Coil Size | — | 35mm enclosed coil, wired directly to the PID |
| Country of Manufacture | United States (USA) | — |
| Heater Material | — | Titanium with an aluminium handle and heat sync hardware |
| Manufacturer | — | Vices, Brisbane Australia |
| Power Options | — | 110V (US and Canada) or 220V (AU, UK and EU) |
| Release Date | 2025 | 2026 |
| Session Style | — | On-Demand |
| Thermal Matrix | — | ~3500 mixed cut ruby corundum gems, 2 to 2.5mm |
| Warranty | Lifetime | Australian Consumer Law cover, no fixed term published. Consumables excluded |
| Water Pipe Adapter | — | 14mm glass joint fitted, 18mm spare included |
Comparison FAQs
What is the biggest difference between the Dynavap The Unidyn and the The Coma?
The biggest practical difference is price tier: the Dynavap The Unidyn sits at $129 while the The Coma is $588, a gap of about $459 that puts them in different buying brackets.
Which is cheaper, the Dynavap The Unidyn or the The Coma?
Dynavap The Unidyn is the cheaper option at $129 compared with $588 for the The Coma, about $459 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Dynavap The Unidyn and the The Coma?
Dynavap The Unidyn uses convection heating, while the The Coma uses convection (wired ball vaporizer). Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Dynavap The Unidyn or the The Coma hold more flower?
The Coma has the larger chamber at 0.2g to 1.6g, versus ~0.1g on the Dynavap The Unidyn. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Is the Dynavap The Unidyn or the The Coma better for home versus on-the-go use?
Dynavap The Unidyn is the take-anywhere choice. It's a portable, battery-powered unit, while the The Coma is built for home use, where bigger heaters, AC power, and larger chambers make sense.
How similar are the Dynavap The Unidyn and the The Coma?
Across the 28 specs we line up, they share 3 and differ on 25, an overlap of about 11%. The differences are concentrated in the areas the spec table highlights with a marker.
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