Price (USD)
G Pen Pro edgeG Pen Pro
$90
Mighty
$350
G Pen Pro is typically around $260 lower.
Vaporizer Comparison
G Pen Pro vs Mighty
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Pro
Grenco Science $90
VS
Mighty
Storz & Bickel $350
Editorial Summary
G Pen Pro and Mighty are both portable / convection vaporizers, but they target different priorities. G Pen Pro is usually the lower-cost pick at $90, around $260 below Mighty. G Pen Pro has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
21
Different Specs
20
Shared Specs
1
Overall Overlap
5%
Shared Traits
Portable Convection Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
G Pen Pro edgeG Pen Pro
~30 seconds
Mighty
~2 minutes
G Pen Pro has the quicker listed heat-up profile.
Heating Style
Close callG Pen Pro
Convection
Mighty
Hybrid 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)
G Pen Pro
$90
Mighty
$350
Heating Type
G Pen Pro
Convection
Mighty
Hybrid Convection
Heat Up Time
G Pen Pro
~30 seconds
Mighty
~2 minutes
Temperature Range
G Pen Pro
190°C - 220°C (375°F - 428°F)
Mighty
40°C - 210°C
Chamber Capacity
G Pen Pro
~0.25 grams
Mighty
0.25g - 0.3g
Battery Type
G Pen Pro
Internal
Mighty
Internal Dual 18650
Charging
G Pen Pro
Micro-USB
Mighty
AC Adapter
Charge Time
G Pen Pro
<3 hours
Mighty
~2 hours
Power Adjustment
G Pen Pro
Modular - 3 Stages
Mighty
Digital
Chamber Material
G Pen Pro
Ceramic
Mighty
Stainless Steel
Choose G Pen Pro if...
- You want the lower listed entry price ($90 vs $350).
- You care about faster heat-up time for quicker sessions.
- You prefer a convection heating profile.
- Your usage leans toward budget sessions.
Choose Mighty if...
- You prefer a hybrid convection heating profile.
- Your usage leans toward hybrid and premium sessions.
- You prefer Mighty's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
20 differ 1 shared
| Specification | G Pen Pro | Mighty |
|---|---|---|
| Price (USD) | $90 | $350 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Hybrid Convection |
| Heat Up Time | ~30 seconds | ~2 minutes |
| Temperature Range | 190°C - 220°C (375°F - 428°F) | 40°C - 210°C |
| Chamber Capacity | ~0.25 grams | 0.25g - 0.3g |
| Battery Type | Internal | Internal Dual 18650 |
| Battery Capacity | 2200mAh | — |
| Battery Life | — | ~90 minutes |
| Charging | Micro-USB | AC Adapter |
| Charge Time | <3 hours | ~2 hours |
| Pass-Through Charging | — | Yes |
| Dimensions | — | 14cm x 8cm x 3cm |
| Weight | — | ~235g |
| Power Adjustment | Modular - 3 Stages | Digital |
| Chamber Material | Ceramic | Stainless Steel |
| Brand | Grenco Science | Storz & Bickel |
| Country of Manufacture | — | Germany |
| Release Date | 2017 | 2014 |
| Session Style | Session | — |
| Warranty | 1 year | 2 years |
Comparison FAQs
What is the biggest difference between the G Pen Pro and the Mighty?
The biggest practical difference is price tier: the G Pen Pro sits at $90 while the Mighty is $350, a gap of about $260 that puts them in different buying brackets.
Which is cheaper, the G Pen Pro or the Mighty?
G Pen Pro is the cheaper option at $90 compared with $350 for the Mighty, about $260 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the G Pen Pro or the Mighty?
G Pen Pro reaches session-ready temperature in ~30 seconds, while the Mighty takes ~2 minutes. That's roughly 90 seconds quicker on the G Pen Pro, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the G Pen Pro and the Mighty?
G Pen Pro uses convection heating, while the Mighty uses hybrid convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Can I set custom temperatures on the G Pen Pro or the Mighty?
G Pen Pro controls heat with modular - 3 stages, while the Mighty uses digital. Mighty gives you finer per-degree control.
How much flower do the G Pen Pro and Mighty hold?
G Pen Pro lists a chamber capacity of ~0.25 grams; the Mighty lists 0.25g - 0.3g.
Which charges faster, the G Pen Pro or the Mighty?
Mighty fully charges in ~2 hours, ahead of <3 hours on the G Pen Pro.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.