Price (USD)
G Pen Roam edgeDitanium
$299
G Pen Roam
$200
G Pen Roam is typically around $99 lower.
Vaporizer Comparison
Ditanium vs G Pen Roam
Side-by-side specs, pricing context, and clear decision guidance.
Ditanium
Ditanium $299
VS
G Pen Roam
Grenco Science $200
Editorial Summary
Ditanium and G Pen Roam are both electronic / concentrates vaporizers, but they target different priorities. G Pen Roam is usually the lower-cost pick at $200, around $99 below Ditanium. G Pen Roam has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
25
Different Specs
24
Shared Specs
1
Overall Overlap
4%
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 edgeDitanium
~30 Seconds
G Pen Roam
~5 seconds
G Pen Roam has the quicker listed heat-up profile.
Heating Style
Close callDitanium
Convection
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)
Ditanium
$299
G Pen Roam
$200
Device Type
Ditanium
Desktop
G Pen Roam
Portable
Heating Type
Ditanium
Convection
G Pen Roam
Conduction
Heat Up Time
Ditanium
~30 Seconds
G Pen Roam
~5 seconds
Temperature Range
Ditanium
0 - 900°F
G Pen Roam
204°C - 427°C (400°F - 800°F)
Battery Type
Ditanium
N/A
G Pen Roam
Internal
Charging
Ditanium
N/A
G Pen Roam
Micro-USB
Power Adjustment
Ditanium
Single Dial
G Pen Roam
Digital Control
Chamber Material
Ditanium
Glass
G Pen Roam
Quartz
Brand
Ditanium
Ditanium
G Pen Roam
Grenco Science
Choose Ditanium if...
- You prefer a convection heating profile.
- Your usage leans toward desktop and convection sessions.
- You prefer Ditanium's overall feature mix and form factor.
Choose G Pen Roam if...
- You want the lower listed entry price ($200 vs $299).
- You care about faster heat-up time for quicker sessions.
- You prefer a conduction heating profile.
- Your usage leans toward portable sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
24 differ 1 shared
| Specification | Ditanium | G Pen Roam |
|---|---|---|
| Price (USD) | $299 | $200 |
| Device Type | Desktop | Portable |
| Heating Type | Convection | Conduction |
| Heat Up Time | ~30 Seconds | ~5 seconds |
| Temperature Range | 0 - 900°F | 204°C - 427°C (400°F - 800°F) |
| Chamber Capacity | ~0.5 grams | — |
| Battery Type | N/A | Internal |
| Battery Capacity | — | 1300mAh |
| Battery Life | — | 15-20 sessions |
| Charging | N/A | Micro-USB |
| Charge Time | — | ~2 hours |
| Dimensions | — | 178x127x102mm |
| Height | 5.75 inches | — |
| Weight | — | ~317g |
| Power Adjustment | Single Dial | Digital Control |
| Chamber Material | Glass | Quartz |
| Concentrate Support | Yes | Yes |
| Brand | Ditanium | Grenco Science |
| Adjustable Airflow | — | No |
| Body Material | Hardwood - Various Types Available | — |
| Country of Manufacture | United States (USA) | — |
| Display Type | — | LED |
| Haptic Feedback | — | Yes |
| Release Date | — | 2020 |
| Warranty | 2 years | 1 year |
Comparison FAQs
What is the biggest difference between the Ditanium and the G Pen Roam?
The biggest practical difference is form factor: these aren't the same kind of device. Ditanium is a desktop, G Pen Roam is a portable. Pick based on whether you want something portable or something stationary.
Which is cheaper, the Ditanium or the G Pen Roam?
G Pen Roam is the cheaper option at $200 compared with $299 for the Ditanium, about $99 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Ditanium or the G Pen Roam?
G Pen Roam reaches session-ready temperature in ~5 seconds, while the Ditanium takes ~30 Seconds. That's roughly 25 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 Ditanium and the G Pen Roam?
Ditanium uses convection 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 Ditanium 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 Ditanium is built for home use, where bigger heaters, AC power, and larger chambers make sense.
Can I set custom temperatures on the Ditanium or the G Pen Roam?
Ditanium controls heat with single dial, while the G Pen Roam uses digital control. G Pen Roam gives you finer per-degree control.
Can I use concentrates with the Ditanium or the G Pen Roam?
Both devices support concentrate use, typically via an included or aftermarket pad or insert. Check the manual for the recommended approach for each.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.