Price (USD)
Sticky Brick Runt edgePAX FOUR
$250
Sticky Brick Runt
$146
Sticky Brick Runt is typically around $104 lower.
Vaporizer Comparison
PAX FOUR vs Sticky Brick Runt
Side-by-side specs, pricing context, and clear decision guidance.
PAX FOUR
PAX Labs $250
VS
Sticky Brick Runt
Sticky Brick Labs $146
Editorial Summary
PAX FOUR and Sticky Brick Runt solve similar use-cases with different tradeoffs. Sticky Brick Runt is usually the lower-cost pick at $146, around $104 below PAX FOUR. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
24
Different Specs
24
Shared Specs
0
Overall Overlap
0%
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callPAX FOUR
Hybrid (conduction and convection)
Sticky Brick Runt
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)
PAX FOUR
$250
Sticky Brick Runt
$146
Heating Type
PAX FOUR
Hybrid (conduction and convection)
Sticky Brick Runt
Convection
Temperature Range
PAX FOUR
190-220°C (374-428°F)
Sticky Brick Runt
N/A
Chamber Capacity
PAX FOUR
~0.3g
Sticky Brick Runt
0.1g - 0.25g
Battery Type
PAX FOUR
Internal lithium-ion
Sticky Brick Runt
None
Battery Capacity
PAX FOUR
2800mAh
Sticky Brick Runt
N/A
Battery Life
PAX FOUR
Up to 5 sessions, about 50 minutes of run time
Sticky Brick Runt
N/A
Charging
PAX FOUR
USB-C
Sticky Brick Runt
N/A
Charge Time
PAX FOUR
~90 minutes
Sticky Brick Runt
N/A
Power Adjustment
PAX FOUR
Four preset heat modes (purple, green, yellow, orange)
Sticky Brick Runt
Manual
Choose PAX FOUR if...
- You prefer a hybrid (conduction and convection) heating profile.
- Your usage leans toward portable and hybrid sessions.
- You prefer PAX FOUR's overall feature mix and form factor.
Typical price
$250
Sold by The Stash Shack
Choose Sticky Brick Runt if...
- You want the lower listed entry price ($146 vs $250).
- You prefer a convection heating profile.
- Your usage leans toward wood and analog sessions.
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.
24 differ 0 shared
| Specification | PAX FOUR | Sticky Brick Runt |
|---|---|---|
| Price (USD) | $250 | $146 |
| Device Type | Portable | — |
| Heating Type | Hybrid (conduction and convection) | Convection |
| Heat Up Time | 55-70 seconds | — |
| Temperature Range | 190-220°C (374-428°F) | N/A |
| Chamber Capacity | ~0.3g | 0.1g - 0.25g |
| Battery Type | Internal lithium-ion | None |
| Battery Capacity | 2800mAh | N/A |
| Battery Life | Up to 5 sessions, about 50 minutes of run time | N/A |
| Charging | USB-C | N/A |
| Charge Time | ~90 minutes | N/A |
| Dimensions | 108 x 36 x 29mm | — |
| Weight | 125 grams | — |
| Power Adjustment | Four preset heat modes (purple, green, yellow, orange) | Manual |
| Chamber Material | Stainless steel | — |
| Concentrate Support | No (not compatible with the PAX Concentrate Insert) | — |
| Brand | PAX Labs | Sticky Brick Labs |
| Adjustable Airflow | No (flat and raised mouthpieces change the draw) | Yes |
| Country of Manufacture | — | United States (USA) |
| Display Type | LED petals | — |
| Manufacturer | PAX Labs, Inc (model X410) | — |
| Release Date | 2026 | — |
| Session Style | Session | On-Demand |
| Warranty | 2 years, plus 1 year when registered within 30 days | Lifetime |
Comparison FAQs
What is the biggest difference between the PAX FOUR and the Sticky Brick Runt?
The biggest practical difference is price tier: the Sticky Brick Runt sits at $146 while the PAX FOUR is $250, a gap of about $104 that puts them in different buying brackets.
Which is cheaper, the PAX FOUR or the Sticky Brick Runt?
Sticky Brick Runt is the cheaper option at $146 compared with $250 for the PAX FOUR, about $104 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the PAX FOUR and the Sticky Brick Runt?
PAX FOUR uses hybrid (conduction and convection) heating, while the Sticky Brick Runt uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the PAX FOUR or the Sticky Brick Runt hold more flower?
PAX FOUR has the larger chamber at ~0.3g, versus 0.1g - 0.25g on the Sticky Brick Runt. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Can I set custom temperatures on the PAX FOUR or the Sticky Brick Runt?
PAX FOUR controls heat with four preset heat modes (purple, green, yellow, orange), while the Sticky Brick Runt uses manual. Both let you change temperature, just with different levels of precision.
Which is more discreet, the PAX FOUR or the Sticky Brick Runt?
PAX FOUR is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the Sticky Brick Runt is more conspicuous in hand and harder to keep out of sight.
What battery life can I expect from the PAX FOUR and the Sticky Brick Runt?
PAX FOUR's spec sheet lists Up to 5 sessions, about 50 minutes of run time; the Sticky Brick Runt lists N/A. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.