Price (USD)
G Pen Roam edgeArizer Go SRT
$320
G Pen Roam
$100
G Pen Roam is typically around $220 lower.
Vaporizer Comparison
Arizer Go SRT vs G Pen Roam
Side-by-side specs, pricing context, and clear decision guidance.
Arizer Go SRT
Arizer $320
VS
G Pen Roam
Grenco Science from $49.95
Editorial Summary
Arizer Go SRT 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 $220 below Arizer Go SRT. Heat-up speed is broadly similar between the two.
Specs Compared
28
Different Specs
25
Shared Specs
3
Overall Overlap
11%
Shared Traits
Portable Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callArizer Go SRT
5-15 seconds claimed, 15-23 seconds to 200°C in reviews
G Pen Roam
~5 seconds
Both devices are in a similar heat-up range.
Weight
Arizer Go SRT edgeArizer Go SRT
242 grams
G Pen Roam
~317g
Arizer Go SRT is the lighter listed unit.
Heating Style
Close callArizer Go SRT
Ceramic hybrid (75% convection, 25% conduction)
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 Go SRT
$320
G Pen Roam
$100
Heating Type
Arizer Go SRT
Ceramic hybrid (75% convection, 25% conduction)
G Pen Roam
Conduction
Heat Up Time
Arizer Go SRT
5-15 seconds claimed, 15-23 seconds to 200°C in reviews
G Pen Roam
~5 seconds
Temperature Range
Arizer Go SRT
50-220°C (122-428°F) in 1 degree steps
G Pen Roam
204°C - 427°C (400°F - 800°F)
Battery Type
Arizer Go SRT
21700 (user replaceable)
G Pen Roam
Internal
Battery Capacity
Arizer Go SRT
5000mAh
G Pen Roam
1300mAh
Battery Life
Arizer Go SRT
50-60 minutes, about 10 to 12 sessions
G Pen Roam
15-20 sessions
Charging
Arizer Go SRT
USB-C Power Delivery
G Pen Roam
Micro-USB
Charge Time
Arizer Go SRT
~2 hours to full, ~15 minutes for 20 percent
G Pen Roam
~2 hours
Weight
Arizer Go SRT
242 grams
G Pen Roam
~317g
Choose Arizer Go SRT if...
- You want the lighter unit for carrying and travel.
- You prefer a ceramic hybrid (75% convection, 25% conduction) heating profile.
- Your usage leans toward hybrid and battery swap sessions.
Typical price
$320
Sold by The Stash Shack
Choose G Pen Roam if...
- You want the lower listed entry price ($100 vs $320).
- 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.
25 differ 3 shared
| Specification | Arizer Go SRT | G Pen Roam |
|---|---|---|
| Price (USD) | $320 | $100 |
| Device Type | Portable | Portable |
| Heating Type | Ceramic hybrid (75% convection, 25% conduction) | Conduction |
| Heat Up Time | 5-15 seconds claimed, 15-23 seconds to 200°C in reviews | ~5 seconds |
| Temperature Range | 50-220°C (122-428°F) in 1 degree steps | 204°C - 427°C (400°F - 800°F) |
| Chamber Capacity | Up to 0.3g | — |
| Battery Type | 21700 (user replaceable) | Internal |
| Battery Capacity | 5000mAh | 1300mAh |
| Battery Life | 50-60 minutes, about 10 to 12 sessions | 15-20 sessions |
| Charging | USB-C Power Delivery | Micro-USB |
| Charge Time | ~2 hours to full, ~15 minutes for 20 percent | ~2 hours |
| Pass-Through Charging | Yes | — |
| Dimensions | 110 x 60 x 30mm | — |
| Weight | 242 grams | ~317g |
| Power Adjustment | Digital, three editable presets storing temperature and heat time | Digital Control |
| Chamber Material | Borosilicate glass (Go Shell or Go Glass Aroma Tube) | Quartz |
| Concentrate Support | — | Yes |
| Brand | Arizer | Grenco Science |
| Adjustable Airflow | No | No |
| Auto Shut Off | 20, 40 or 60 minutes | — |
| Country of Manufacture | Canada | — |
| Display Type | Colour display with auto-rotate | LED |
| Haptic Feedback | Yes | Yes |
| Manufacturer | Arizer, Waterloo, Ontario | — |
| Release Date | 2026 | 2020 |
| Session Style | Both (heat time adjustable from 20 seconds to 5 minutes) | — |
| Warranty | Lifetime on the heating element, 2 years on the device, 1 year on the battery, glass not covered | 1 year |
| Water Pipe Adapter | Go WPA included (14mm) | — |
Comparison FAQs
What is the biggest difference between the Arizer Go SRT and the G Pen Roam?
The biggest practical difference is price tier: the G Pen Roam sits at $100 while the Arizer Go SRT is $320, a gap of about $220 that puts them in different buying brackets.
Which is cheaper, the Arizer Go SRT or the G Pen Roam?
G Pen Roam is the cheaper option at $100 compared with $320 for the Arizer Go SRT, about $220 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Arizer Go SRT or the G Pen Roam?
G Pen Roam reaches session-ready temperature in ~5 seconds, while the Arizer Go SRT takes 5-15 seconds claimed, 15-23 seconds to 200°C in reviews. That's roughly 5 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 Go SRT and the G Pen Roam?
Arizer Go SRT uses ceramic hybrid (75% convection, 25% conduction) 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 Go SRT or the G Pen Roam?
Arizer Go SRT is the lighter unit at 242 grams, around 75g less than the G Pen Roam at ~317g. The lighter device is easier to carry and pocket day-to-day.
Can I swap the batteries on the Arizer Go SRT or the G Pen Roam?
Arizer Go SRT uses 21700 (user replaceable), so you can carry spares for back-to-back days. The G Pen Roam has a built-in battery you can't swap on the go.
What battery life can I expect from the Arizer Go SRT and the G Pen Roam?
Arizer Go SRT's spec sheet lists 50-60 minutes, about 10 to 12 sessions; 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.