Price (USD)
Close callDynavap 2021 M
$79
G Pen Dash
$70
Pricing is very close between both devices.
Vaporizer Comparison
Dynavap 2021 M vs G Pen Dash
Dynavap 2021 M
VS
G Pen Dash
Side-by-side specs, pricing context, and clear decision guidance.
Editorial Summary
Dynavap 2021 M and G Pen Dash are both portable / budget vaporizers, but they target different priorities. Their listed prices are close ($79 vs $70). Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
22
Shared Specs
0
Overall Overlap
0%
Shared Traits
Portable Budget
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callDynavap 2021 M
—
G Pen Dash
~20 seconds
Both devices are in a similar heat-up range.
Weight
Close callDynavap 2021 M
~19 grams
G Pen Dash
—
Weight is close enough that portability is likely similar.
Heating Style
Close callDynavap 2021 M
—
G Pen Dash
Conduction
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 2021 M
$79
vs
G Pen Dash
$70
Device Type
Dynavap 2021 M
Portable
vs
G Pen Dash
—
Heating Type
Dynavap 2021 M
—
vs
G Pen Dash
Conduction
Heat Up Time
Dynavap 2021 M
—
vs
G Pen Dash
~20 seconds
Temperature Range
Dynavap 2021 M
—
vs
G Pen Dash
190°C - 220°C (375°F - 428°F)
Chamber Capacity
Dynavap 2021 M
—
vs
G Pen Dash
0.25 grams
Battery Capacity
Dynavap 2021 M
—
vs
G Pen Dash
950mAh
Charging
Dynavap 2021 M
—
vs
G Pen Dash
Micro-USB
Charge Time
Dynavap 2021 M
—
vs
G Pen Dash
1-2 hours
Pass-Through Charging
Dynavap 2021 M
—
vs
G Pen Dash
Yes
Choose Dynavap 2021 M if...
- You prefer a — heating profile.
- Your usage leans toward analog and hybrid sessions.
- You prefer Dynavap 2021 M's overall feature mix and form factor.
Choose G Pen Dash if...
- You prefer a conduction heating profile.
- Your usage leans toward discrete and electronic sessions.
- You prefer G Pen Dash's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
22 differ 0 shared
| Specification | Dynavap 2021 M | G Pen Dash |
|---|---|---|
| Price (USD) | $79 | $70 |
| Device Type | Portable | — |
| Heating Type | — | Conduction |
| Heat Up Time | — | ~20 seconds |
| Temperature Range | — | 190°C - 220°C (375°F - 428°F) |
| Chamber Capacity | — | 0.25 grams |
| Battery Capacity | — | 950mAh |
| Charging | — | Micro-USB |
| Charge Time | — | 1-2 hours |
| Pass-Through Charging | — | Yes |
| Height | — | 3.6 inches |
| Weight | ~19 grams | — |
| Power Adjustment | — | Modular - 3 Stage |
| Brand | DynaVap | Grenco Science |
| Batteries | None | — |
| Capacity | ~0.1g | — |
| Country Of Manufacture | United States (USA) | — |
| Diameter | 0.8mm | — |
| Haptic Feedback | — | Yes |
| Heating Time | Depending on the heat source, ~20 seconds | — |
| Length | 92mm | — |
| Materials | Mostly stainless steel & high heat silicone seals | — |
Comparison FAQs
What is the biggest difference between the Dynavap 2021 M and the G Pen Dash?
There's no single headline gap. The differences are spread across 22 smaller spec rows rather than concentrated in one place. The spec table below marks each row that differs.
Can I use the G Pen Dash while charging?
Yes, only the G Pen Dash supports pass-through charging. The Dynavap 2021 M has to finish charging before you can use it.
Which is cheaper, the Dynavap 2021 M or the G Pen Dash?
Listed prices are close: $79 for the Dynavap 2021 M versus $70 for the G Pen Dash. Day-to-day price will likely come down to whichever retailer is running a promotion.
Which is more discreet, the Dynavap 2021 M or the G Pen Dash?
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 M is more conspicuous in hand and harder to keep out of sight.
Is the Dynavap 2021 M or the G Pen Dash better for microdosing?
Dynavap 2021 M is the better fit for microdosing in our database, typically thanks to a smaller chamber, finer temperature control, or both.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.