Price (USD)
Close callDryonic II
$95
G Pen Pro
$90
Pricing is very close between both devices.
Vaporizer Comparison
Dryonic II vs G Pen Pro
Dryonic II
VS
G Pen Pro
Side-by-side specs, pricing context, and clear decision guidance.
Editorial Summary
Dryonic II and G Pen Pro are both portable / convection vaporizers, but they target different priorities. Their listed prices are close ($95 vs $90). G Pen Pro has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
14
Different Specs
12
Shared Specs
2
Overall Overlap
14%
Shared Traits
Portable Convection Electronic Budget
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
G Pen Pro edgeDryonic II
<50 Seconds
G Pen Pro
~30 seconds
G Pen Pro has the quicker listed heat-up profile.
Heating Style
Close callDryonic II
Convection
G Pen Pro
Convection
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Dryonic II
$95
vs
G Pen Pro
$90
Device Type
Dryonic II
Portable
vs
G Pen Pro
—
Heat Up Time
Dryonic II
<50 Seconds
vs
G Pen Pro
~30 seconds
Temperature Range
Dryonic II
200-430°F
vs
G Pen Pro
190°C - 220°C (375°F - 428°F)
Chamber Capacity
Dryonic II
<0.5g
vs
G Pen Pro
~0.25 grams
Battery Capacity
Dryonic II
1200mAh
vs
G Pen Pro
2200mAh
Charge Time
Dryonic II
—
vs
G Pen Pro
<3 hours
Power Adjustment
Dryonic II
Digital - 5 degree incriments
vs
G Pen Pro
Modular - 3 Stages
Brand
Dryonic II
—
vs
G Pen Pro
Grenco Science
Chamber Material
Dryonic II
—
vs
G Pen Pro
Ceramic
Choose Dryonic II if...
- Your usage leans toward discrete and pen sessions.
- You prefer Dryonic II's overall feature mix and form factor.
- You prefer Dryonic II's overall feature mix and form factor.
Choose G Pen Pro if...
- You care about faster heat-up time for quicker sessions.
- You prefer G Pen Pro's overall feature mix and form factor.
- You prefer G Pen Pro's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
12 differ 2 shared
| Specification | Dryonic II | G Pen Pro |
|---|---|---|
| Price (USD) | $95 | $90 |
| Device Type | Portable | — |
| Heating Type | Convection | Convection |
| Heat Up Time | <50 Seconds | ~30 seconds |
| Temperature Range | 200-430°F | 190°C - 220°C (375°F - 428°F) |
| Chamber Capacity | <0.5g | ~0.25 grams |
| Battery Capacity | 1200mAh | 2200mAh |
| Charging | Micro-USB | Micro-USB |
| Charge Time | — | <3 hours |
| Power Adjustment | Digital - 5 degree incriments | Modular - 3 Stages |
| Brand | — | Grenco Science |
| Chamber Material | — | Ceramic |
| Display Type | OLED | — |
| Manufacturer | O2VAPE | — |
Comparison FAQs
What is the biggest difference between the Dryonic II and the G Pen Pro?
The biggest practical difference is heat-up speed: the G Pen Pro is ready in ~30 seconds versus <50 Seconds on the Dryonic II, which changes whether it feels on-demand or scheduled.
Which heats up faster, the Dryonic II or the G Pen Pro?
G Pen Pro reaches session-ready temperature in ~30 seconds, while the Dryonic II takes <50 Seconds. That's roughly 20 seconds quicker on the G Pen Pro, which is useful if you want shorter, on-demand sessions.
Does the Dryonic II or the G Pen Pro hold more flower?
Dryonic II has the larger chamber at <0.5g, 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.
Which is cheaper, the Dryonic II or the G Pen Pro?
Listed prices are close: $95 for the Dryonic II versus $90 for the G Pen Pro. Day-to-day price will likely come down to whichever retailer is running a promotion.
Can I set custom temperatures on the Dryonic II or the G Pen Pro?
Dryonic II controls heat with digital - 5 degree incriments, while the G Pen Pro uses modular - 3 stages. Dryonic II gives you finer per-degree control.
Which is more discreet, the Dryonic II or the G Pen Pro?
Dryonic II is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the G Pen Pro is more conspicuous in hand and harder to keep out of sight.
How similar are the Dryonic II and the G Pen Pro?
Across the 14 specs we line up, they share 2 and differ on 12, an overlap of about 14%. The differences are concentrated in the areas the spec table highlights with a marker.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.