Price (USD)
Close callG Pen Hyer
$150
PAX 2
$150
Pricing is very close between both devices.
Vaporizer Comparison
G Pen Hyer vs PAX 2
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Hyer
Grenco Science from $249.99
VS
PAX 2
PAX Labs $150
Editorial Summary
G Pen Hyer and PAX 2 are both portable / conduction vaporizers, but they target different priorities. Their listed prices are close ($150 vs $150). Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
23
Different Specs
20
Shared Specs
3
Overall Overlap
13%
Shared Traits
Portable Conduction Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callG Pen Hyer
Conduction
PAX 2
Conduction
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Temperature Range
G Pen Hyer
180°C - 220°C dry herb, 250°C - 450°C concentrate
PAX 2
182°C - 215°C (360°F - 420°F)
Chamber Capacity
G Pen Hyer
~0.5g
PAX 2
0.35 - 0.5 grams
Battery Type
G Pen Hyer
External Battery Pack
PAX 2
Internal
Battery Capacity
G Pen Hyer
6000mAh
PAX 2
3000mAh
Power Adjustment
G Pen Hyer
Digital Control - 5 Stage Modular
PAX 2
4 Preset Modes
Chamber Material
G Pen Hyer
Ceramic (dry herb tank), Quartz (concentrate tank)
PAX 2
Stainless Steel
Brand
G Pen Hyer
Grenco Science
PAX 2
PAX Labs
Release Date
G Pen Hyer
2022
PAX 2
2015
Choose G Pen Hyer if...
- Your usage leans toward concentrates and premium sessions.
- You prefer G Pen Hyer's overall feature mix and form factor.
- You value how the G Pen Hyer balances size, controls, and everyday practicality.
Current price
$249.99
at Slick Vapes
Choose PAX 2 if...
- Your usage leans toward discrete sessions.
- You prefer PAX 2's overall feature mix and form factor.
- You value how the PAX 2 balances size, controls, and everyday practicality.
Typical price
$150
Sold by Slick Vapes
Prices are read automatically from retailer pages and were last checked Sep 3, 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.
20 differ 3 shared
| Specification | G Pen Hyer | PAX 2 |
|---|---|---|
| Price (USD) | $150 | $150 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Heat Up Time | — | <60 seconds |
| Temperature Range | 180°C - 220°C dry herb, 250°C - 450°C concentrate | 182°C - 215°C (360°F - 420°F) |
| Chamber Capacity | ~0.5g | 0.35 - 0.5 grams |
| Battery Type | External Battery Pack | Internal |
| Battery Capacity | 6000mAh | 3000mAh |
| Charging | USB-C | — |
| Charge Time | 2.5 - 3 hours | — |
| Bluetooth / App | — | No |
| Dimensions | — | 98mm x 31mm x 22mm |
| Weight | — | ~90 grams |
| Power Adjustment | Digital Control - 5 Stage Modular | 4 Preset Modes |
| Chamber Material | Ceramic (dry herb tank), Quartz (concentrate tank) | Stainless Steel |
| Concentrate Support | Yes | — |
| Brand | Grenco Science | PAX Labs |
| Display Type | LED Light User Interface | — |
| Haptic Feedback | No | — |
| Heating Element | Stainless Steel | — |
| Release Date | 2022 | 2015 |
| Session Style | Session | — |
| Warranty | — | 2 years |
Comparison FAQs
What is the biggest difference between the G Pen Hyer and the PAX 2?
There's no single headline gap. The differences are spread across 20 smaller spec rows rather than concentrated in one place. The spec table below marks each row that differs.
Does the G Pen Hyer or the PAX 2 hold more flower?
G Pen Hyer has the larger chamber at ~0.5g, versus 0.35 - 0.5 grams on the PAX 2. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is cheaper, the G Pen Hyer or the PAX 2?
Listed prices are close: $150 for the G Pen Hyer versus $150 for the PAX 2. Day-to-day price will likely come down to whichever retailer is running a promotion.
Can I set custom temperatures on the G Pen Hyer or the PAX 2?
G Pen Hyer controls heat with digital control - 5 stage modular, while the PAX 2 uses 4 preset modes. G Pen Hyer gives you finer per-degree control.
Which is more discreet, the G Pen Hyer or the PAX 2?
PAX 2 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 has a wider temperature range, the G Pen Hyer or the PAX 2?
G Pen Hyer covers 180°C - 220°C dry herb, 250°C - 450°C concentrate, a wider band than the PAX 2 at 182°C - 215°C (360°F - 420°F). A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
How similar are the G Pen Hyer and the PAX 2?
Across the 23 specs we line up, they share 3 and differ on 20, an overlap of about 13%. 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.