Price (USD)
G Pen Roam edgeG Pen Roam
$200
Modul
$350
G Pen Roam is typically around $150 lower.
Vaporizer Comparison
G Pen Roam vs Modul
G Pen Roam
VS
Modul
Side-by-side specs, pricing context, and clear decision guidance.
Editorial Summary
G Pen Roam and Modul are both portable / electronic vaporizers, but they target different priorities. G Pen Roam is usually the lower-cost pick at $200, around $150 below Modul. G Pen Roam has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
15
Different Specs
14
Shared Specs
1
Overall Overlap
7%
Shared Traits
Portable Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
G Pen Roam edgeG Pen Roam
~5 seconds
Modul
~15 Seconds
G Pen Roam has the quicker listed heat-up profile.
Heating Style
Close callG Pen Roam
Conduction
Modul
—
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
G Pen Roam
$200
vs
Modul
$350
Device Type
G Pen Roam
—
vs
Modul
Portable
Heating Type
G Pen Roam
Conduction
vs
Modul
—
Heat Up Time
G Pen Roam
~5 seconds
vs
Modul
~15 Seconds
Temperature Range
G Pen Roam
204°C - 427°C (400°F - 800°F)
vs
Modul
850°F-900°F (Dry Herb Tank)
Battery Capacity
G Pen Roam
1300mAh
vs
Modul
6000mAh
Battery Life
G Pen Roam
—
vs
Modul
<50 Sessions Depending on Usage Style
Charging
G Pen Roam
Micro-USB
vs
Modul
USB-C
Power Adjustment
G Pen Roam
Digital Control
vs
Modul
Digital
Brand
G Pen Roam
Grenco Science
vs
Modul
—
Choose G Pen Roam if...
- You want the lower listed entry price ($200 vs $350).
- You care about faster heat-up time for quicker sessions.
- You prefer a conduction heating profile.
- Your usage leans toward concentrates sessions.
Choose Modul if...
- You prefer a — heating profile.
- Your usage leans toward conduction and premium sessions.
- You prefer Modul's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
14 differ 1 shared
| Specification | G Pen Roam | Modul |
|---|---|---|
| Price (USD) | $200 | $350 |
| Device Type | — | Portable |
| Heating Type | Conduction | — |
| Heat Up Time | ~5 seconds | ~15 Seconds |
| Temperature Range | 204°C - 427°C (400°F - 800°F) | 850°F-900°F (Dry Herb Tank) |
| Battery Capacity | 1300mAh | 6000mAh |
| Battery Life | — | <50 Sessions Depending on Usage Style |
| Charging | Micro-USB | USB-C |
| Charge Time | ~2 hours | ~2 Hours |
| Power Adjustment | Digital Control | Digital |
| Brand | Grenco Science | — |
| Case Material | — | Anodized Aluminum |
| Chamber Material | — | Quartz |
| Display Type | LED | 2.4” Color Display |
| Haptic Feedback | Yes | — |
Comparison FAQs
What is the biggest difference between the G Pen Roam and the Modul?
The biggest practical difference is price tier: the G Pen Roam sits at $200 while the Modul is $350, a gap of about $150 that puts them in different buying brackets.
Which is cheaper, the G Pen Roam or the Modul?
G Pen Roam is the cheaper option at $200 compared with $350 for the Modul, about $150 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the G Pen Roam or the Modul?
G Pen Roam reaches session-ready temperature in ~5 seconds, while the Modul takes ~15 Seconds. That's roughly 10 seconds quicker on the G Pen Roam, which is useful if you want shorter, on-demand sessions.
Which uses USB-C, the G Pen Roam or the Modul?
Modul charges over USB-C; the G Pen Roam uses a Micro-USB port. USB-C means one fewer cable to keep around if your phone and laptop already use it.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.