Price (USD)
G Pen Dash edgeDynavap 2021 Omni
$198
G Pen Dash
$70
G Pen Dash is typically around $128 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
Dynavap 2021 Omni
DynaVap $198
G Pen Dash
Grenco Science $70
Dynavap 2021 Omni and G Pen Dash are both portable vaporizers, but they target different priorities. G Pen Dash is usually the lower-cost pick at $70, around $128 below Dynavap 2021 Omni. Heat-up speed is broadly similar between the two.
Specs Compared
25
Different Specs
24
Shared Specs
1
Overall Overlap
4%
Shared Traits
A quick snapshot of the specs people usually care about first.
Dynavap 2021 Omni
$198
G Pen Dash
$70
G Pen Dash is typically around $128 lower.
Dynavap 2021 Omni
Depending on the heat source, ~15 seconds
G Pen Dash
~20 seconds
Both devices are in a similar heat-up range.
Dynavap 2021 Omni
Hybrid
G Pen Dash
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
Dynavap 2021 Omni
$198
G Pen Dash
$70
Heating Type
Dynavap 2021 Omni
Hybrid
G Pen Dash
Conduction
Heat Up Time
Dynavap 2021 Omni
Depending on the heat source, ~15 seconds
G Pen Dash
~20 seconds
Chamber Capacity
Dynavap 2021 Omni
~0.1g
G Pen Dash
0.25 grams
Battery Type
Dynavap 2021 Omni
None
G Pen Dash
Internal
Battery Capacity
Dynavap 2021 Omni
N/A
G Pen Dash
950mAh
Charging
Dynavap 2021 Omni
N/A
G Pen Dash
Micro-USB
Charge Time
Dynavap 2021 Omni
N/A
G Pen Dash
1-2 hours
Power Adjustment
Dynavap 2021 Omni
Manual
G Pen Dash
Modular - 3 Stage
Chamber Material
Dynavap 2021 Omni
Titanium
G Pen Dash
Glass & Stainless Steel
Direct comparison of every spec from each device profile.
| Specification | Dynavap 2021 Omni | G Pen Dash |
|---|---|---|
| Price (USD) | $198 | $70 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid | Conduction |
| Heat Up Time | Depending on the heat source, ~15 seconds | ~20 seconds |
| Temperature Range | — | 190°C - 220°C (375°F - 428°F) |
| Chamber Capacity | ~0.1g | 0.25 grams |
| Battery Type | None | Internal |
| Battery Capacity | N/A | 950mAh |
| Battery Life | N/A | — |
| Charging | N/A | Micro-USB |
| Charge Time | N/A | 1-2 hours |
| Pass-Through Charging | — | Yes |
| Height | — | 3.6 inches |
| Weight | ~17 grams | — |
| Power Adjustment | Manual | Modular - 3 Stage |
| Chamber Material | Titanium | Glass & Stainless Steel |
| Brand | DynaVap | Grenco Science |
| Adjustable Airflow | Yes | — |
| Body Material | Mostly titanium with high heat silicone seals | — |
| Country of Manufacture | United States (USA) | — |
| Haptic Feedback | — | Yes |
| Length | 107mm | — |
| Release Date | 2021 | 2020 |
| Session Style | On-Demand | Session |
| Warranty | Lifetime | 1 year |
The biggest practical difference is price tier: the G Pen Dash sits at $70 while the Dynavap 2021 Omni is $198, a gap of about $128 that puts them in different buying brackets.
G Pen Dash is the cheaper option at $70 compared with $198 for the Dynavap 2021 Omni, about $128 less. Live retailer pricing can shift, so confirm before buying.
Dynavap 2021 Omni reaches session-ready temperature in Depending on the heat source, ~15 seconds, while the G Pen Dash takes ~20 seconds. That's roughly 5 seconds quicker on the Dynavap 2021 Omni, which is useful if you want shorter, on-demand sessions.
Dynavap 2021 Omni uses hybrid heating, while the G Pen Dash uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
G Pen Dash has the larger chamber at 0.25 grams, versus ~0.1g on the Dynavap 2021 Omni. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Dynavap 2021 Omni controls heat with manual, while the G Pen Dash uses modular - 3 stage. Both let you change temperature, just with different levels of precision.
G Pen Dash is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the Dynavap 2021 Omni 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.