Price (USD)
AirVape Legacy edgeAirVape Legacy
$199
PAX FOUR
$250
AirVape Legacy is typically around $51 lower.
Vaporizer Comparison
AirVape Legacy vs PAX FOUR
Side-by-side specs, pricing context, and clear decision guidance.
AirVape Legacy
Apollo AirVape $199
VS
PAX FOUR
PAX Labs $250
Editorial Summary
AirVape Legacy and PAX FOUR are both portable / discrete vaporizers, but they target different priorities. AirVape Legacy is usually the lower-cost pick at $199, around $51 below PAX FOUR. AirVape Legacy has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
24
Different Specs
22
Shared Specs
2
Overall Overlap
8%
Shared Traits
Portable Discrete 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
PAX FOUR
55-70 seconds
AirVape Legacy has the quicker listed heat-up profile.
Weight
AirVape Legacy edgeAirVape Legacy
~91g
PAX FOUR
125 grams
AirVape Legacy is the lighter listed unit.
Heating Style
Close callAirVape Legacy
Convection
PAX FOUR
Hybrid (conduction and convection)
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
AirVape Legacy
$199
PAX FOUR
$250
Heating Type
AirVape Legacy
Convection
PAX FOUR
Hybrid (conduction and convection)
Heat Up Time
AirVape Legacy
~15 seconds
PAX FOUR
55-70 seconds
Temperature Range
AirVape Legacy
200°F-464°F
PAX FOUR
190-220°C (374-428°F)
Chamber Capacity
AirVape Legacy
~0.2g
PAX FOUR
~0.3g
Battery Type
AirVape Legacy
Swappable 18650
PAX FOUR
Internal lithium-ion
Battery Capacity
AirVape Legacy
3000mAh
PAX FOUR
2800mAh
Battery Life
AirVape Legacy
~1.5 hours
PAX FOUR
Up to 5 sessions, about 50 minutes of run time
Charge Time
AirVape Legacy
2-3 hours
PAX FOUR
~90 minutes
Dimensions
AirVape Legacy
119x52x21mm
PAX FOUR
108 x 36 x 29mm
Choose AirVape Legacy if...
- You want the lower listed entry price ($199 vs $250).
- You care about faster heat-up time for quicker sessions.
- You want the lighter unit for carrying and travel.
- You prefer a convection heating profile.
Choose PAX FOUR if...
- You prefer a hybrid (conduction and convection) heating profile.
- Your usage leans toward hybrid sessions.
- You prefer PAX FOUR's overall feature mix and form factor.
Typical price
$250
Sold by The Stash Shack
Prices are read automatically from retailer pages; 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.
22 differ 2 shared
| Specification | AirVape Legacy | PAX FOUR |
|---|---|---|
| Price (USD) | $199 | $250 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Hybrid (conduction and convection) |
| Heat Up Time | ~15 seconds | 55-70 seconds |
| Temperature Range | 200°F-464°F | 190-220°C (374-428°F) |
| Chamber Capacity | ~0.2g | ~0.3g |
| Battery Type | Swappable 18650 | Internal lithium-ion |
| Battery Capacity | 3000mAh | 2800mAh |
| Battery Life | ~1.5 hours | Up to 5 sessions, about 50 minutes of run time |
| Charging | USB-C | USB-C |
| Charge Time | 2-3 hours | ~90 minutes |
| Dimensions | 119x52x21mm | 108 x 36 x 29mm |
| Weight | ~91g | 125 grams |
| Power Adjustment | Digital Control | Four preset heat modes (purple, green, yellow, orange) |
| Chamber Material | Gold-Plated | Stainless steel |
| Concentrate Support | Yes | No (not compatible with the PAX Concentrate Insert) |
| Brand | Apollo AirVape | PAX Labs |
| Adjustable Airflow | — | No (flat and raised mouthpieces change the draw) |
| Display Type | — | LED petals |
| Manufacturer | — | PAX Labs, Inc (model X410) |
| Release Date | 2020 | 2026 |
| Session Style | Both | Session |
| Warranty | Lifetime | 2 years, plus 1 year when registered within 30 days |
| Wireless Charging | Yes | — |
Comparison FAQs
What is the biggest difference between the AirVape Legacy and the PAX FOUR?
The biggest practical difference is heating approach: AirVape Legacy runs convection while PAX FOUR runs hybrid (conduction and convection). That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the AirVape Legacy or the PAX FOUR?
AirVape Legacy is the cheaper option at $199 compared with $250 for the PAX FOUR, about $51 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the AirVape Legacy or the PAX FOUR?
AirVape Legacy reaches session-ready temperature in ~15 seconds, while the PAX FOUR takes 55-70 seconds. That's roughly 48 seconds quicker on the AirVape Legacy, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the AirVape Legacy and the PAX FOUR?
AirVape Legacy uses convection heating, while the PAX FOUR uses hybrid (conduction and convection). Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the AirVape Legacy or the PAX FOUR hold more flower?
PAX FOUR has the larger chamber at ~0.3g, versus ~0.2g on the AirVape Legacy. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is lighter, the AirVape Legacy or the PAX FOUR?
AirVape Legacy is the lighter unit at ~91g, around 34g less than the PAX FOUR at 125 grams. The lighter device is easier to carry and pocket day-to-day.
Which has better battery life, the AirVape Legacy or the PAX FOUR?
AirVape Legacy is rated for ~1.5 hours, ahead of Up to 5 sessions, about 50 minutes of run time on the PAX FOUR. Real-world battery life depends on how high you set the temperature and how long sessions run.
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