Price (USD)
G Pen Elite edgeG Pen Elite
$120
PAX 3
$250
G Pen Elite is typically around $130 lower.
Vaporizer Comparison
G Pen Elite vs PAX 3
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Elite
Grenco Science $120
VS
PAX 3
PAX Labs $250
Editorial Summary
G Pen Elite and PAX 3 are both portable / electronic vaporizers, but they target different priorities. G Pen Elite is usually the lower-cost pick at $120, around $130 below PAX 3. Heat-up speed is broadly similar between the two.
Specs Compared
21
Different Specs
17
Shared Specs
4
Overall Overlap
19%
Shared Traits
Portable Electronic Conduction
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callG Pen Elite
~30 seconds
PAX 3
<30 seconds
Both devices are in a similar heat-up range.
Weight
Close callG Pen Elite
~90 grams
PAX 3
~93 grams
Weight is close enough that portability is likely similar.
Heating Style
Close callG Pen Elite
Conduction
PAX 3
Conduction
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
G Pen Elite
$120
PAX 3
$250
Temperature Range
G Pen Elite
93°C - 220°C (200°F - 428°F)
PAX 3
182°C - 215°C (260°F - 420°F)
Chamber Capacity
G Pen Elite
~0.25 - 0.75 grams
PAX 3
<0.35 grams
Battery Type
G Pen Elite
Internal
PAX 3
Internal 18650
Battery Capacity
G Pen Elite
2200mAh
PAX 3
3500mAh
Battery Life
G Pen Elite
12-15 sessions
PAX 3
~90 minutes
Charging
G Pen Elite
Micro-USB
PAX 3
Proprietary Dock
Charge Time
G Pen Elite
<3 hours
PAX 3
~90 minutes
Dimensions
G Pen Elite
11.2cm x 3cm x 2.3cm
PAX 3
98mm x 31mm x 22mm
Weight
G Pen Elite
~90 grams
PAX 3
~93 grams
Choose G Pen Elite if...
- You want the lower listed entry price ($120 vs $250).
- Your usage leans toward ceramic chamber sessions.
- You prefer G Pen Elite's overall feature mix and form factor.
Choose PAX 3 if...
- Your usage leans toward concentrates and discrete sessions.
- You prefer PAX 3's overall feature mix and form factor.
- You value how the PAX 3 balances size, controls, and everyday practicality.
Spec Comparison Table
Direct comparison of every spec from each device profile.
17 differ 4 shared
| Specification | G Pen Elite | PAX 3 |
|---|---|---|
| Price (USD) | $120 | $250 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Heat Up Time | ~30 seconds | <30 seconds |
| Temperature Range | 93°C - 220°C (200°F - 428°F) | 182°C - 215°C (260°F - 420°F) |
| Chamber Capacity | ~0.25 - 0.75 grams | <0.35 grams |
| Battery Type | Internal | Internal 18650 |
| Battery Capacity | 2200mAh | 3500mAh |
| Battery Life | 12-15 sessions | ~90 minutes |
| Charging | Micro-USB | Proprietary Dock |
| Charge Time | <3 hours | ~90 minutes |
| Bluetooth / App | — | Yes |
| Dimensions | 11.2cm x 3cm x 2.3cm | 98mm x 31mm x 22mm |
| Weight | ~90 grams | ~93 grams |
| Power Adjustment | Digital Control | Modular - 4 stages |
| Chamber Material | Ceramic | Stainless Steel |
| Concentrate Support | — | Yes |
| Brand | Grenco Science | PAX Labs |
| Display Type | LED | — |
| Release Date | 2016 | 2016 |
| Warranty | 1 year | 10 years |
Comparison FAQs
What is the biggest difference between the G Pen Elite and the PAX 3?
The biggest practical difference is price tier: the G Pen Elite sits at $120 while the PAX 3 is $250, a gap of about $130 that puts them in different buying brackets.
Which is cheaper, the G Pen Elite or the PAX 3?
G Pen Elite is the cheaper option at $120 compared with $250 for the PAX 3, about $130 less. Live retailer pricing can shift, so confirm before buying.
Does the G Pen Elite or the PAX 3 hold more flower?
G Pen Elite has the larger chamber at ~0.25 - 0.75 grams, versus <0.35 grams on the PAX 3. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which heats up faster, the G Pen Elite or the PAX 3?
Heat-up times are very close: ~30 seconds on the G Pen Elite and <30 seconds on the PAX 3. The real-world difference will be hard to notice mid-session.
Can I set custom temperatures on the G Pen Elite or the PAX 3?
G Pen Elite controls heat with digital control, while the PAX 3 uses modular - 4 stages. G Pen Elite gives you finer per-degree control.
Which charges faster, the G Pen Elite or the PAX 3?
PAX 3 fully charges in ~90 minutes, ahead of <3 hours on the G Pen Elite.
Which is more discreet, the G Pen Elite or the PAX 3?
PAX 3 is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the G Pen Elite is more conspicuous in hand and harder to keep out of sight.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.