Price (USD)
Boundless Tera V3 edgeBoundless Tera V3
$155
PAX 3
$250
Boundless Tera V3 is typically around $95 lower.
Vaporizer Comparison
Boundless Tera V3 vs PAX 3
Boundless Tera V3
VS
PAX 3
Side-by-side specs, pricing context, and clear decision guidance.
Editorial Summary
Boundless Tera V3 and PAX 3 are both portable / electronic vaporizers, but they target different priorities. Boundless Tera V3 is usually the lower-cost pick at $155, around $95 below PAX 3. Heat-up speed is broadly similar between the two.
Specs Compared
16
Different Specs
15
Shared Specs
1
Overall Overlap
6%
Shared Traits
Portable Electronic Concentrates
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callBoundless Tera V3
20 - 30 Seconds
PAX 3
<30 seconds
Both devices are in a similar heat-up range.
Weight
Close callBoundless Tera V3
—
PAX 3
~93 grams
Weight is close enough that portability is likely similar.
Heating Style
Close callBoundless Tera V3
Convection
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.
Price (USD)
Boundless Tera V3
$155
vs
PAX 3
$250
Heating Type
Boundless Tera V3
Convection
vs
PAX 3
Conduction
Heat Up Time
Boundless Tera V3
20 - 30 Seconds
vs
PAX 3
<30 seconds
Temperature Range
Boundless Tera V3
60°C-260°C
vs
PAX 3
182°C - 215°C (260°F - 420°F)
Chamber Capacity
Boundless Tera V3
—
vs
PAX 3
<0.35 grams
Battery Type
Boundless Tera V3
Dual 18650
vs
PAX 3
—
Battery Capacity
Boundless Tera V3
—
vs
PAX 3
3500mAh
Charging
Boundless Tera V3
Micro-USB
vs
PAX 3
—
Charge Time
Boundless Tera V3
~2.5 hours
vs
PAX 3
~90 minutes
Bluetooth / App
Boundless Tera V3
—
vs
PAX 3
Yes
Choose Boundless Tera V3 if...
- You want the lower listed entry price ($155 vs $250).
- You prefer a convection heating profile.
- Your usage leans toward battery swap and convection sessions.
Choose PAX 3 if...
- You prefer a conduction heating profile.
- Your usage leans toward conduction and discrete sessions.
- You prefer PAX 3's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
15 differ 1 shared
| Specification | Boundless Tera V3 | PAX 3 |
|---|---|---|
| Price (USD) | $155 | $250 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Conduction |
| Heat Up Time | 20 - 30 Seconds | <30 seconds |
| Temperature Range | 60°C-260°C | 182°C - 215°C (260°F - 420°F) |
| Chamber Capacity | — | <0.35 grams |
| Battery Type | Dual 18650 | — |
| Battery Capacity | — | 3500mAh |
| Charging | Micro-USB | — |
| Charge Time | ~2.5 hours | ~90 minutes |
| Bluetooth / App | — | Yes |
| Dimensions | 120x40x25mm | 98mm x 31mm x 22mm |
| Weight | — | ~93 grams |
| Power Adjustment | — | Modular - 4 stages |
| Oven Type | Stainless Steel | — |
| Brand | Boundless Technology | PAX Labs |
Comparison FAQs
What is the biggest difference between the Boundless Tera V3 and the PAX 3?
The biggest practical difference is heating approach: Boundless Tera V3 runs convection while PAX 3 runs conduction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the Boundless Tera V3 or the PAX 3?
Boundless Tera V3 is the cheaper option at $155 compared with $250 for the PAX 3, about $95 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Boundless Tera V3 or the PAX 3?
Boundless Tera V3 reaches session-ready temperature in 20 - 30 Seconds, while the PAX 3 takes <30 seconds. That's roughly 5 seconds quicker on the Boundless Tera V3, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Boundless Tera V3 and the PAX 3?
Boundless Tera V3 uses convection heating, while the PAX 3 uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Boundless Tera V3 or the PAX 3 have a companion app?
Only the PAX 3 pairs with a companion app. The Boundless Tera V3 relies entirely on its on-device controls.
Which charges faster, the Boundless Tera V3 or the PAX 3?
PAX 3 fully charges in ~90 minutes, ahead of ~2.5 hours on the Boundless Tera V3.
Which is more discreet, the Boundless Tera V3 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 Boundless Tera V3 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.