Price (USD)
G Pen Roam edgeArizer Solo 2 Max
$269
G Pen Roam
$100
G Pen Roam is typically around $169 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
Arizer Solo 2 Max
Arizer $269
G Pen Roam
Grenco Science from $49.95
Arizer Solo 2 Max 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 $169 below Arizer Solo 2 Max. G Pen Roam has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
23
Different Specs
21
Shared Specs
2
Overall Overlap
9%
Shared Traits
A quick snapshot of the specs people usually care about first.
Arizer Solo 2 Max
$269
G Pen Roam
$100
G Pen Roam is typically around $169 lower.
Arizer Solo 2 Max
~20 seconds
G Pen Roam
~5 seconds
G Pen Roam has the quicker listed heat-up profile.
Arizer Solo 2 Max
~210g
G Pen Roam
~317g
Arizer Solo 2 Max is the lighter listed unit.
Arizer Solo 2 Max
Hybrid
G Pen Roam
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
Arizer Solo 2 Max
$269
G Pen Roam
$100
Heating Type
Arizer Solo 2 Max
Hybrid
G Pen Roam
Conduction
Heat Up Time
Arizer Solo 2 Max
~20 seconds
G Pen Roam
~5 seconds
Temperature Range
Arizer Solo 2 Max
50°C-220°C
G Pen Roam
204°C - 427°C (400°F - 800°F)
Battery Type
Arizer Solo 2 Max
Internal Dual 18650 (non-swappable)
G Pen Roam
Internal
Battery Life
Arizer Solo 2 Max
~3 hours
G Pen Roam
15-20 sessions
Charging
Arizer Solo 2 Max
USB-C
G Pen Roam
Micro-USB
Charge Time
Arizer Solo 2 Max
~3 hours
G Pen Roam
~2 hours
Weight
Arizer Solo 2 Max
~210g
G Pen Roam
~317g
Power Adjustment
Arizer Solo 2 Max
Digital
G Pen Roam
Digital Control
Typical price
$269
Sold by To the Cloud Vapor Store
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.
Direct comparison of every spec from each device profile.
| Specification | Arizer Solo 2 Max | G Pen Roam |
|---|---|---|
| Price (USD) | $269 | $100 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid | Conduction |
| Heat Up Time | ~20 seconds | ~5 seconds |
| Temperature Range | 50°C-220°C | 204°C - 427°C (400°F - 800°F) |
| Chamber Capacity | 0.3g | — |
| Battery Type | Internal Dual 18650 (non-swappable) | Internal |
| Battery Capacity | — | 1300mAh |
| Battery Life | ~3 hours | 15-20 sessions |
| Charging | USB-C | Micro-USB |
| Charge Time | ~3 hours | ~2 hours |
| Dimensions | 114x45x35mm | — |
| Weight | ~210g | ~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 |
| Warranty | 2 years | 1 year |
The biggest practical difference is price tier: the G Pen Roam sits at $100 while the Arizer Solo 2 Max is $269, a gap of about $169 that puts them in different buying brackets.
G Pen Roam is the cheaper option at $100 compared with $269 for the Arizer Solo 2 Max, about $169 less. Live retailer pricing can shift, so confirm before buying.
G Pen Roam reaches session-ready temperature in ~5 seconds, while the Arizer Solo 2 Max takes ~20 seconds. That's roughly 15 seconds quicker on the G Pen Roam, which is useful if you want shorter, on-demand sessions.
Arizer Solo 2 Max 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.
Arizer Solo 2 Max is the lighter unit at ~210g, around 107g less than the G Pen Roam at ~317g. The lighter device is easier to carry and pocket day-to-day.
G Pen Roam fully charges in ~2 hours, ahead of ~3 hours on the Arizer Solo 2 Max.
Arizer Solo 2 Max'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.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.