Price (USD)
Dryonic II edgeDryonic II
$95
G Pen Hyer
$250
Dryonic II is typically around $155 lower.
Vaporizer Comparison
Dryonic II vs G Pen Hyer
Side-by-side specs, pricing context, and clear decision guidance.
Dryonic II
O2VAPE $95
VS
G Pen Hyer
Grenco Science $250
Editorial Summary
Dryonic II and G Pen Hyer are both portable / electronic vaporizers, but they target different priorities. Dryonic II is usually the lower-cost pick at $95, around $155 below G Pen Hyer. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
22
Different Specs
20
Shared Specs
2
Overall Overlap
9%
Shared Traits
Portable Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callDryonic II
Convection
G Pen Hyer
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)
Dryonic II
$95
G Pen Hyer
$250
Heating Type
Dryonic II
Convection
G Pen Hyer
Conduction
Temperature Range
Dryonic II
200-430°F
G Pen Hyer
180°C - 220°C (356°F - 428°F)
Battery Capacity
Dryonic II
1200mAh
G Pen Hyer
6000mAh
Charging
Dryonic II
Micro-USB
G Pen Hyer
USB-C
Power Adjustment
Dryonic II
Digital - 5 degree incriments
G Pen Hyer
Digital Control - 5 Stage Modular
Chamber Material
Dryonic II
Quartz
G Pen Hyer
Ceramic
Brand
Dryonic II
O2VAPE
G Pen Hyer
Grenco Science
Display Type
Dryonic II
OLED
G Pen Hyer
LED Light User Interface
Choose Dryonic II if...
- You want the lower listed entry price ($95 vs $250).
- You prefer a convection heating profile.
- Your usage leans toward convection and discrete sessions.
Choose G Pen Hyer if...
- You prefer a conduction heating profile.
- Your usage leans toward conduction and concentrates sessions.
- You prefer G Pen Hyer's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
20 differ 2 shared
| Specification | Dryonic II | G Pen Hyer |
|---|---|---|
| Price (USD) | $95 | $250 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Conduction |
| Heat Up Time | <50 Seconds | — |
| Temperature Range | 200-430°F | 180°C - 220°C (356°F - 428°F) |
| Chamber Capacity | <0.5g | ~0.5g |
| Battery Type | — | External Battery Pack |
| Battery Capacity | 1200mAh | 6000mAh |
| Battery Life | ~1 hour | — |
| Charging | Micro-USB | USB-C |
| Charge Time | — | 2.5 - 3 hours |
| Power Adjustment | Digital - 5 degree incriments | Digital Control - 5 Stage Modular |
| Chamber Material | Quartz | Ceramic |
| Concentrate Support | — | Yes |
| Brand | O2VAPE | Grenco Science |
| Display Type | OLED | LED Light User Interface |
| Haptic Feedback | — | No |
| Heating Element | — | Stainless Steel |
| Manufacturer | O2VAPE | — |
| Release Date | — | 2022 |
| Session Style | — | Session |
| Warranty | 1 year | — |
Comparison FAQs
What is the biggest difference between the Dryonic II and the G Pen Hyer?
The biggest practical difference is price tier: the Dryonic II sits at $95 while the G Pen Hyer is $250, a gap of about $155 that puts them in different buying brackets.
Which is cheaper, the Dryonic II or the G Pen Hyer?
Dryonic II is the cheaper option at $95 compared with $250 for the G Pen Hyer, about $155 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the Dryonic II and the G Pen Hyer?
Dryonic II uses convection heating, while the G Pen Hyer uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Which is more discreet, the Dryonic II or the G Pen Hyer?
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 Hyer is more conspicuous in hand and harder to keep out of sight.
Which uses USB-C, the Dryonic II or the G Pen Hyer?
G Pen Hyer charges over USB-C; the Dryonic II uses a Micro-USB port. USB-C means one fewer cable to keep around if your phone and laptop already use it.
How similar are the Dryonic II and the G Pen Hyer?
Across the 22 specs we line up, they share 2 and differ on 20, an overlap of about 9%. 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.