Price (USD)
G Pen Roam edgeMOAB
$357
G Pen Roam
$100
G Pen Roam is typically around $257 lower.
Vaporizer Comparison
MOAB vs G Pen Roam
Side-by-side specs, pricing context, and clear decision guidance.
MOAB
Cannabis Hardware $357
VS
G Pen Roam
Grenco Science from $49.95
Editorial Summary
MOAB and G Pen Roam are both electronic / concentrates vaporizers, but they target different priorities. G Pen Roam is usually the lower-cost pick at $100, around $257 below MOAB. G Pen Roam has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
28
Different Specs
28
Shared Specs
0
Overall Overlap
0%
Shared Traits
Electronic Concentrates
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
G Pen Roam edgeMOAB
3-5 minutes of heat soak, per Cannabis Hardware's ball vape guidance
G Pen Roam
~5 seconds
G Pen Roam has the quicker listed heat-up profile.
Heating Style
Close callMOAB
Convection (ball vape)
G Pen Roam
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)
MOAB
$357
G Pen Roam
$100
Device Type
MOAB
Desktop
G Pen Roam
Portable
Heating Type
MOAB
Convection (ball vape)
G Pen Roam
Conduction
Heat Up Time
MOAB
3-5 minutes of heat soak, per Cannabis Hardware's ball vape guidance
G Pen Roam
~5 seconds
Temperature Range
MOAB
188-371°C (370-700°F) suggested by Cannabis Hardware
G Pen Roam
204°C - 427°C (400°F - 800°F)
Battery Type
MOAB
None
G Pen Roam
Internal
Charging
MOAB
None
G Pen Roam
Micro-USB
Power Adjustment
MOAB
Integrated PID controller with LED display
G Pen Roam
Digital Control
Chamber Material
MOAB
Grade 2 titanium heads with ruby balls (head sold separately)
G Pen Roam
Quartz
Concentrate Support
MOAB
Yes, with a 25mm quartz banger
G Pen Roam
Yes
Choose MOAB if...
- You prefer a convection (ball vape) heating profile.
- Your usage leans toward desktop and ball vape sessions.
- You prefer MOAB's overall feature mix and form factor.
Typical price
$357
Sold by Cannabis Hardware
Choose G Pen Roam if...
- You want the lower listed entry price ($100 vs $357).
- You care about faster heat-up time for quicker sessions.
- You prefer a conduction heating profile.
- Your usage leans toward portable sessions.
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.
Spec Comparison Table
Direct comparison of every spec from each device profile.
28 differ 0 shared
| Specification | MOAB | G Pen Roam |
|---|---|---|
| Price (USD) | $357 | $100 |
| Device Type | Desktop | Portable |
| Heating Type | Convection (ball vape) | Conduction |
| Heat Up Time | 3-5 minutes of heat soak, per Cannabis Hardware's ball vape guidance | ~5 seconds |
| Temperature Range | 188-371°C (370-700°F) suggested by Cannabis Hardware | 204°C - 427°C (400°F - 800°F) |
| Battery Type | None | Internal |
| Battery Capacity | — | 1300mAh |
| Battery Life | — | 15-20 sessions |
| Charging | None | Micro-USB |
| Charge Time | — | ~2 hours |
| Dimensions | 140 x 102 x 70mm (5.5 x 4 x 2.75 inches) | — |
| Weight | — | ~317g |
| Power Adjustment | Integrated PID controller with LED display | Digital Control |
| Chamber Material | Grade 2 titanium heads with ruby balls (head sold separately) | Quartz |
| Concentrate Support | Yes, with a 25mm quartz banger | Yes |
| Brand | Cannabis Hardware | Grenco Science |
| Adjustable Airflow | — | No |
| Body Material | Machined 6061 aluminium | — |
| Coil Size | 25mm axial coil inside a billet heat shield | — |
| Country of Manufacture | United States (Florida) | — |
| Display Type | LED temperature display built into the housing (colour varies) | LED |
| Haptic Feedback | — | Yes |
| Manufacturer | Cannabis Hardware | — |
| Power | 110V North America or 220V International | — |
| Release Date | 2024 (X Pattern housing 2025) | 2020 |
| Session Style | On-Demand | — |
| Warranty | 1 year, parts and labour | 1 year |
| Water Pipe Adapter | Required, used with a shovelhead bowl and your own glass | — |
Comparison FAQs
What is the biggest difference between the MOAB and the G Pen Roam?
The biggest practical difference is price tier: the G Pen Roam sits at $100 while the MOAB is $357, a gap of about $257 that puts them in different buying brackets.
Which is cheaper, the MOAB or the G Pen Roam?
G Pen Roam is the cheaper option at $100 compared with $357 for the MOAB, about $257 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the MOAB or the G Pen Roam?
G Pen Roam reaches session-ready temperature in ~5 seconds, while the MOAB takes 3-5 minutes of heat soak, per Cannabis Hardware's ball vape guidance. That's roughly 235 seconds quicker on the G Pen Roam, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the MOAB and the G Pen Roam?
MOAB uses convection (ball vape) heating, while the G Pen Roam uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Is the MOAB or the G Pen Roam better for home versus on-the-go use?
G Pen Roam is the take-anywhere choice. It's a portable, battery-powered unit, while the MOAB is built for home use, where bigger heaters, AC power, and larger chambers make sense.
Can I set custom temperatures on the MOAB or the G Pen Roam?
MOAB controls heat with integrated pid controller with led display, while the G Pen Roam uses digital control. G Pen Roam gives you finer per-degree control.
Which has a wider temperature range, the MOAB or the G Pen Roam?
G Pen Roam covers 204°C - 427°C (400°F - 800°F), a wider band than the MOAB at 188-371°C (370-700°F) suggested by Cannabis Hardware. A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.