Price (USD)
Close / ContextualFirefly 2+
$250
PAX 3
$250
Pricing is very close between both devices.
VS
Firefly 2+ vs PAX 3
Side-by-side vaporizer comparison including specs, pricing context, and decision guidance.
Editorial Summary
Firefly 2+ and PAX 3 are both portable / electronic vaporizers, but they target different priorities. Their listed prices are close ($250 vs $250). Firefly 2+ has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
16
Different Specs
14
Shared Specs
2
Overall Overlap
13%
Shared Traits
PortableElectronic
Head-to-Head Highlights
Quick snapshot of the specs people usually care about first.
Heat-Up Time
Firefly 2+ edgeFirefly 2+
~3 seconds
PAX 3
<30 seconds
Firefly 2+ has the quicker listed heat-up profile.
Weight
Close / ContextualFirefly 2+
—
PAX 3
~93 grams
Weight is close enough that portability is likely similar.
Heating Style
Close / ContextualFirefly 2+
—
PAX 3
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Heating Type
Firefly 2+
—
PAX 3
Conduction
Heat Up Time
Firefly 2+
~3 seconds
PAX 3
<30 seconds
Temperature Range
Firefly 2+
93°C - 260°C
PAX 3
182°C - 215°C (260°F - 420°F)
Chamber Capacity
Firefly 2+
—
PAX 3
<0.35 grams
Battery Capacity
Firefly 2+
770mAh
PAX 3
3500mAh
Battery Life
Firefly 2+
<90 minutes
PAX 3
—
Charge Time
Firefly 2+
~45 minutes
PAX 3
~90 minutes
Pass-Through Charging
Firefly 2+
No
PAX 3
—
Bluetooth / App
Firefly 2+
—
PAX 3
Yes
Dimensions
Firefly 2+
129x36x24mm
PAX 3
98mm x 31mm x 22mm
Choose Firefly 2+ if...
- You care about faster heat-up time for quicker sessions.
- You prefer a — heating profile.
- Your usage leans toward premium and battery swap sessions.
Choose PAX 3 if...
- You prefer a conduction heating profile.
- Your usage leans toward conduction and concentrates sessions.
- You prefer PAX 3's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of shared and unique specifications from each device profile. (14 differences, 2 overlaps)
| Specification | Firefly 2+ | PAX 3 |
|---|---|---|
| Price (USD) | $250 | $250 |
| Device Type | Portable | Portable |
| Heating Type diff | — | Conduction |
| Heat Up Time diff | ~3 seconds | <30 seconds |
| Temperature Range diff | 93°C - 260°C | 182°C - 215°C (260°F - 420°F) |
| Chamber Capacity diff | — | <0.35 grams |
| Battery Capacity diff | 770mAh | 3500mAh |
| Battery Life diff | <90 minutes | — |
| Charge Time diff | ~45 minutes | ~90 minutes |
| Pass-Through Charging diff | No | — |
| Bluetooth / App diff | — | Yes |
| Dimensions diff | 129x36x24mm | 98mm x 31mm x 22mm |
| Weight diff | — | ~93 grams |
| Power Adjustment diff | — | Modular - 4 stages |
| Brand diff | Firefly Vapor | PAX Labs |
| Chamber Type diff | Ceramic | — |
Comparison FAQs
Is Firefly 2+ better than PAX 3?
Neither is universally better. Firefly 2+ fits some priorities, while PAX 3 fits others. This side-by-side comparison highlights the tradeoffs so you can choose based on your own use-case.
Which is cheaper: Firefly 2+ or PAX 3?
Firefly 2+ is listed lower ($250) compared with PAX 3 ($250), but live retailer pricing can change.
Which heats up faster between Firefly 2+ and PAX 3?
Firefly 2+ has the faster listed heat-up time (~3 seconds) versus PAX 3 (<30 seconds).
Need a Different Matchup?
Jump into the full comparison hub to pick any two devices and open a canonical side-by-side page.