Price (USD)
G Pen Pro edgeArizer Go SRT
$320
G Pen Pro
$90
G Pen Pro is typically around $230 lower.
Vaporizer Comparison
Arizer Go SRT vs G Pen Pro
Side-by-side specs, pricing context, and clear decision guidance.
Arizer Go SRT
Arizer $320
VS
G Pen Pro
Grenco Science $90
Editorial Summary
Arizer Go SRT and G Pen Pro are both portable / electronic vaporizers, but they target different priorities. G Pen Pro is usually the lower-cost pick at $90, around $230 below Arizer Go SRT. Arizer Go SRT has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
27
Different Specs
26
Shared Specs
1
Overall Overlap
4%
Shared Traits
Portable Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Arizer Go SRT edgeArizer Go SRT
5-15 seconds claimed, 15-23 seconds to 200°C in reviews
G Pen Pro
~30 seconds
Arizer Go SRT has the quicker listed heat-up profile.
Heating Style
Close callArizer Go SRT
Ceramic hybrid (75% convection, 25% conduction)
G Pen Pro
Convection
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 Pro
$90
Heating Type
Arizer Go SRT
Ceramic hybrid (75% convection, 25% conduction)
G Pen Pro
Convection
Heat Up Time
Arizer Go SRT
5-15 seconds claimed, 15-23 seconds to 200°C in reviews
G Pen Pro
~30 seconds
Temperature Range
Arizer Go SRT
50-220°C (122-428°F) in 1 degree steps
G Pen Pro
190°C - 220°C (375°F - 428°F)
Chamber Capacity
Arizer Go SRT
Up to 0.3g
G Pen Pro
~0.25 grams
Battery Type
Arizer Go SRT
21700 (user replaceable)
G Pen Pro
Internal
Battery Capacity
Arizer Go SRT
5000mAh
G Pen Pro
2200mAh
Charging
Arizer Go SRT
USB-C Power Delivery
G Pen Pro
Micro-USB
Charge Time
Arizer Go SRT
~2 hours to full, ~15 minutes for 20 percent
G Pen Pro
<3 hours
Power Adjustment
Arizer Go SRT
Digital, three editable presets storing temperature and heat time
G Pen Pro
Modular - 3 Stages
Choose Arizer Go SRT if...
- You care about faster heat-up time for quicker sessions.
- 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 Pro if...
- You want the lower listed entry price ($90 vs $320).
- You prefer a convection heating profile.
- Your usage leans toward budget and convection sessions.
Prices are read automatically from retailer pages; 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.
26 differ 1 shared
| Specification | Arizer Go SRT | G Pen Pro |
|---|---|---|
| Price (USD) | $320 | $90 |
| Device Type | Portable | Portable |
| Heating Type | Ceramic hybrid (75% convection, 25% conduction) | Convection |
| Heat Up Time | 5-15 seconds claimed, 15-23 seconds to 200°C in reviews | ~30 seconds |
| Temperature Range | 50-220°C (122-428°F) in 1 degree steps | 190°C - 220°C (375°F - 428°F) |
| Chamber Capacity | Up to 0.3g | ~0.25 grams |
| Battery Type | 21700 (user replaceable) | Internal |
| Battery Capacity | 5000mAh | 2200mAh |
| Battery Life | 50-60 minutes, about 10 to 12 sessions | — |
| Charging | USB-C Power Delivery | Micro-USB |
| Charge Time | ~2 hours to full, ~15 minutes for 20 percent | <3 hours |
| Pass-Through Charging | Yes | — |
| Dimensions | 110 x 60 x 30mm | — |
| Weight | 242 grams | — |
| Power Adjustment | Digital, three editable presets storing temperature and heat time | Modular - 3 Stages |
| Chamber Material | Borosilicate glass (Go Shell or Go Glass Aroma Tube) | Ceramic |
| Brand | Arizer | Grenco Science |
| Adjustable Airflow | No | — |
| Auto Shut Off | 20, 40 or 60 minutes | — |
| Country of Manufacture | Canada | — |
| Display Type | Colour display with auto-rotate | — |
| Haptic Feedback | Yes | — |
| Manufacturer | Arizer, Waterloo, Ontario | — |
| Release Date | 2026 | 2017 |
| Session Style | Both (heat time adjustable from 20 seconds to 5 minutes) | Session |
| 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 Pro?
The biggest practical difference is price tier: the G Pen Pro sits at $90 while the Arizer Go SRT is $320, a gap of about $230 that puts them in different buying brackets.
Which is cheaper, the Arizer Go SRT or the G Pen Pro?
G Pen Pro is the cheaper option at $90 compared with $320 for the Arizer Go SRT, about $230 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Arizer Go SRT or the G Pen Pro?
Arizer Go SRT reaches session-ready temperature in 5-15 seconds claimed, 15-23 seconds to 200°C in reviews, while the G Pen Pro takes ~30 seconds. That's roughly 20 seconds quicker on the Arizer Go SRT, 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 Pro?
Arizer Go SRT uses ceramic hybrid (75% convection, 25% conduction) heating, while the G Pen Pro uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Arizer Go SRT or the G Pen Pro hold more flower?
Arizer Go SRT has the larger chamber at Up to 0.3g, versus ~0.25 grams on the G Pen Pro. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Can I swap the batteries on the Arizer Go SRT or the G Pen Pro?
Arizer Go SRT uses 21700 (user replaceable), so you can carry spares for back-to-back days. The G Pen Pro has a built-in battery you can't swap on the go.
Can I set custom temperatures on the Arizer Go SRT or the G Pen Pro?
Arizer Go SRT controls heat with digital, three editable presets storing temperature and heat time, while the G Pen Pro uses modular - 3 stages. Arizer Go SRT gives you finer per-degree control.
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