Price (USD)
G Pen Roam edgeDynaVap VonG X
$129
G Pen Roam
$100
G Pen Roam is typically around $29 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
DynaVap VonG X
DynaVap $129
G Pen Roam
Grenco Science from $49.95
DynaVap VonG X and G Pen Roam are both portable vaporizers, but they target different priorities. G Pen Roam is usually the lower-cost pick at $100, around $29 below DynaVap VonG X. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
27
Different Specs
26
Shared Specs
1
Overall Overlap
4%
Shared Traits
A quick snapshot of the specs people usually care about first.
DynaVap VonG X
$129
G Pen Roam
$100
G Pen Roam is typically around $29 lower.
DynaVap VonG X
Hybrid
G Pen Roam
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
DynaVap VonG X
$129
G Pen Roam
$100
Heating Type
DynaVap VonG X
Hybrid
G Pen Roam
Conduction
Temperature Range
DynaVap VonG X
N/A
G Pen Roam
204°C - 427°C (400°F - 800°F)
Battery Type
DynaVap VonG X
None
G Pen Roam
Internal
Battery Capacity
DynaVap VonG X
N/A
G Pen Roam
1300mAh
Battery Life
DynaVap VonG X
N/A
G Pen Roam
15-20 sessions
Charging
DynaVap VonG X
N/A
G Pen Roam
Micro-USB
Charge Time
DynaVap VonG X
N/A
G Pen Roam
~2 hours
Power Adjustment
DynaVap VonG X
Manual
G Pen Roam
Digital Control
Chamber Material
DynaVap VonG X
Stainless Steel
G Pen Roam
Quartz
Typical price
$129
Sold by The Stash Shack
Lowest price
$49.95
at G Pen
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.
Direct comparison of every spec from each device profile.
| Specification | DynaVap VonG X | G Pen Roam |
|---|---|---|
| Price (USD) | $129 | $100 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid | Conduction |
| Heat Up Time | — | ~5 seconds |
| Temperature Range | N/A | 204°C - 427°C (400°F - 800°F) |
| Chamber Capacity | 0.1g (0.05g with Adjust-a-Bowl) | — |
| Battery Type | None | Internal |
| Battery Capacity | N/A | 1300mAh |
| Battery Life | N/A | 15-20 sessions |
| Charging | N/A | Micro-USB |
| Charge Time | N/A | ~2 hours |
| Dimensions | 92mm long | — |
| Weight | — | ~317g |
| Power Adjustment | Manual | Digital Control |
| Chamber Material | Stainless Steel | Quartz |
| Concentrate Support | — | Yes |
| Brand | DynaVap | Grenco Science |
| Adjustable Airflow | Yes | No |
| Body Material | Titanium body & mouthpiece, stainless steel tip & condenser | — |
| Country of Manufacture | United States (USA) | — |
| Display Type | — | LED |
| Haptic Feedback | — | Yes |
| Manufacturer | DynaVap LLC | — |
| Release Date | 2025 | 2020 |
| Session Style | On-Demand | — |
| Warranty | Lifetime on functional issues | 1 year |
| Water Pipe Adapter | 10mm & 14mm tapers built in | — |
The biggest practical difference is heating approach: DynaVap VonG X runs hybrid while G Pen Roam runs conduction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
G Pen Roam is the cheaper option at $100 compared with $129 for the DynaVap VonG X, about $29 less. Live retailer pricing can shift, so confirm before buying.
DynaVap VonG X uses hybrid heating, while the G Pen Roam uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
DynaVap VonG X controls heat with manual, while the G Pen Roam uses digital control. G Pen Roam gives you finer per-degree control.
DynaVap VonG X's spec sheet lists N/A; the G Pen Roam lists 15-20 sessions. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
DynaVap VonG X is the better fit for microdosing in our database, typically thanks to a smaller chamber, finer temperature control, or both.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.