Price (USD)
G Pen Roam edgeArizer Solo 3
$300
G Pen Roam
$100
G Pen Roam is typically around $200 lower.
Vaporizer Comparison
Arizer Solo 3 vs G Pen Roam
Side-by-side specs, pricing context, and clear decision guidance.
Arizer Solo 3
Arizer from $249
VS
G Pen Roam
Grenco Science from $49.95
Editorial Summary
Arizer Solo 3 and G Pen Roam are both portable / electronic vaporizers, but they target different priorities. G Pen Roam is usually the lower-cost pick at $100, around $200 below Arizer Solo 3. G Pen Roam has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
24
Different Specs
21
Shared Specs
3
Overall Overlap
13%
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 edgeArizer Solo 3
~15 seconds
G Pen Roam
~5 seconds
G Pen Roam has the quicker listed heat-up profile.
Weight
Arizer Solo 3 edgeArizer Solo 3
280g
G Pen Roam
~317g
Arizer Solo 3 is the lighter listed unit.
Heating Style
Close callArizer Solo 3
Hybrid
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)
Arizer Solo 3
$300
G Pen Roam
$100
Heating Type
Arizer Solo 3
Hybrid
G Pen Roam
Conduction
Heat Up Time
Arizer Solo 3
~15 seconds
G Pen Roam
~5 seconds
Temperature Range
Arizer Solo 3
50°C-220°C
G Pen Roam
204°C - 427°C (400°F - 800°F)
Battery Life
Arizer Solo 3
~3 hours
G Pen Roam
15-20 sessions
Charging
Arizer Solo 3
USB-C
G Pen Roam
Micro-USB
Charge Time
Arizer Solo 3
~3 hours
G Pen Roam
~2 hours
Weight
Arizer Solo 3
280g
G Pen Roam
~317g
Power Adjustment
Arizer Solo 3
Digital
G Pen Roam
Digital Control
Chamber Material
Arizer Solo 3
Glass
G Pen Roam
Quartz
Choose Arizer Solo 3 if...
- You want the lighter unit for carrying and travel.
- You prefer a hybrid heating profile.
- Your usage leans toward hybrid sessions.
Lowest price
$249
at Slick Vapes
Choose G Pen Roam if...
- You want the lower listed entry price ($100 vs $300).
- You care about faster heat-up time for quicker sessions.
- You prefer a conduction heating profile.
- Your usage leans toward concentrates 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.
21 differ 3 shared
| Specification | Arizer Solo 3 | G Pen Roam |
|---|---|---|
| Price (USD) | $300 | $100 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid | Conduction |
| Heat Up Time | ~15 seconds | ~5 seconds |
| Temperature Range | 50°C-220°C | 204°C - 427°C (400°F - 800°F) |
| Chamber Capacity | 0.1g - 0.2g | — |
| Battery Type | Internal | Internal |
| Battery Capacity | — | 1300mAh |
| Battery Life | ~3 hours | 15-20 sessions |
| Charging | USB-C | Micro-USB |
| Charge Time | ~3 hours | ~2 hours |
| Dimensions | 130x49x32mm | — |
| Weight | 280g | ~317g |
| Power Adjustment | Digital | Digital Control |
| Chamber Material | Glass | Quartz |
| Concentrate Support | — | Yes |
| Brand | Arizer | Grenco Science |
| Adjustable Airflow | No | No |
| Country of Manufacture | China | — |
| Display Type | — | LED |
| Haptic Feedback | — | Yes |
| Release Date | 2024 | 2020 |
| Session Style | Both | — |
| Warranty | 2 years | 1 year |
Comparison FAQs
What is the biggest difference between the Arizer Solo 3 and the G Pen Roam?
The biggest practical difference is price tier: the G Pen Roam sits at $100 while the Arizer Solo 3 is $300, a gap of about $200 that puts them in different buying brackets.
Which is cheaper, the Arizer Solo 3 or the G Pen Roam?
G Pen Roam is the cheaper option at $100 compared with $300 for the Arizer Solo 3, about $200 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Arizer Solo 3 or the G Pen Roam?
G Pen Roam reaches session-ready temperature in ~5 seconds, while the Arizer Solo 3 takes ~15 seconds. That's roughly 10 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 Arizer Solo 3 and the G Pen Roam?
Arizer Solo 3 uses hybrid heating, while the G Pen Roam uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Which is lighter, the Arizer Solo 3 or the G Pen Roam?
Arizer Solo 3 is the lighter unit at 280g, around 37g less than the G Pen Roam at ~317g. The lighter device is easier to carry and pocket day-to-day.
Which charges faster, the Arizer Solo 3 or the G Pen Roam?
G Pen Roam fully charges in ~2 hours, ahead of ~3 hours on the Arizer Solo 3.
What battery life can I expect from the Arizer Solo 3 and the G Pen Roam?
Arizer Solo 3's spec sheet lists ~3 hours; the G Pen Roam lists 15-20 sessions. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.