Price (USD)
G Pen Pro edgeAirVape Legacy
$199
G Pen Pro
$90
G Pen Pro is typically around $109 lower.
Vaporizer Comparison
AirVape Legacy vs G Pen Pro
Side-by-side specs, pricing context, and clear decision guidance.
AirVape Legacy
Apollo AirVape $199
VS
G Pen Pro
Grenco Science $90
Editorial Summary
AirVape Legacy and G Pen Pro are both portable / convection vaporizers, but they target different priorities. G Pen Pro is usually the lower-cost pick at $90, around $109 below AirVape Legacy. AirVape Legacy has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
21
Different Specs
19
Shared Specs
2
Overall Overlap
10%
Shared Traits
Portable Convection Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
AirVape Legacy edgeAirVape Legacy
~15 seconds
G Pen Pro
~30 seconds
AirVape Legacy has the quicker listed heat-up profile.
Heating Style
Close callAirVape Legacy
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)
AirVape Legacy
$199
G Pen Pro
$90
Heat Up Time
AirVape Legacy
~15 seconds
G Pen Pro
~30 seconds
Temperature Range
AirVape Legacy
200°F-464°F
G Pen Pro
190°C - 220°C (375°F - 428°F)
Chamber Capacity
AirVape Legacy
~0.2g
G Pen Pro
~0.25 grams
Battery Type
AirVape Legacy
Swappable 18650
G Pen Pro
Internal
Battery Capacity
AirVape Legacy
3000mAh
G Pen Pro
2200mAh
Charging
AirVape Legacy
USB-C
G Pen Pro
Micro-USB
Charge Time
AirVape Legacy
2-3 hours
G Pen Pro
<3 hours
Power Adjustment
AirVape Legacy
Digital Control
G Pen Pro
Modular - 3 Stages
Chamber Material
AirVape Legacy
Gold-Plated
G Pen Pro
Ceramic
Choose AirVape Legacy if...
- You care about faster heat-up time for quicker sessions.
- Your usage leans toward microdosing and concentrates sessions.
- You prefer AirVape Legacy's overall feature mix and form factor.
Choose G Pen Pro if...
- You want the lower listed entry price ($90 vs $199).
- Your usage leans toward budget sessions.
- You prefer G Pen Pro's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
19 differ 2 shared
| Specification | AirVape Legacy | G Pen Pro |
|---|---|---|
| Price (USD) | $199 | $90 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Convection |
| Heat Up Time | ~15 seconds | ~30 seconds |
| Temperature Range | 200°F-464°F | 190°C - 220°C (375°F - 428°F) |
| Chamber Capacity | ~0.2g | ~0.25 grams |
| Battery Type | Swappable 18650 | Internal |
| Battery Capacity | 3000mAh | 2200mAh |
| Battery Life | ~1.5 hours | — |
| Charging | USB-C | Micro-USB |
| Charge Time | 2-3 hours | <3 hours |
| Dimensions | 119x52x21mm | — |
| Weight | ~91g | — |
| Power Adjustment | Digital Control | Modular - 3 Stages |
| Chamber Material | Gold-Plated | Ceramic |
| Concentrate Support | Yes | — |
| Brand | Apollo AirVape | Grenco Science |
| Release Date | 2020 | 2017 |
| Session Style | Both | Session |
| Warranty | Lifetime | 1 year |
| Wireless Charging | Yes | — |
Comparison FAQs
What is the biggest difference between the AirVape Legacy and the G Pen Pro?
The biggest practical difference is price tier: the G Pen Pro sits at $90 while the AirVape Legacy is $199, a gap of about $109 that puts them in different buying brackets.
Which is cheaper, the AirVape Legacy or the G Pen Pro?
G Pen Pro is the cheaper option at $90 compared with $199 for the AirVape Legacy, about $109 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the AirVape Legacy or the G Pen Pro?
AirVape Legacy reaches session-ready temperature in ~15 seconds, while the G Pen Pro takes ~30 seconds. That's roughly 15 seconds quicker on the AirVape Legacy, which is useful if you want shorter, on-demand sessions.
Does the AirVape Legacy or the G Pen Pro hold more flower?
G Pen Pro has the larger chamber at ~0.25 grams, versus ~0.2g on the AirVape Legacy. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Can I swap the batteries on the AirVape Legacy or the G Pen Pro?
AirVape Legacy uses swappable 18650, so you can carry spares for back-to-back days. The G Pen Pro has a built-in battery you can't swap on the go.
Can I set custom temperatures on the AirVape Legacy or the G Pen Pro?
AirVape Legacy controls heat with digital control, while the G Pen Pro uses modular - 3 stages. AirVape Legacy gives you finer per-degree control.
Which charges faster, the AirVape Legacy or the G Pen Pro?
AirVape Legacy fully charges in 2-3 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.