Price (USD)
Utillian 722 edgeFirefly 2+
$250
Utillian 722
$170
Utillian 722 is typically around $80 lower.
Vaporizer Comparison
Firefly 2+ vs Utillian 722
Side-by-side specs, pricing context, and clear decision guidance.
Firefly 2+
Firefly Vapor $250
VS
Utillian 722
Utillian $170
Editorial Summary
Firefly 2+ and Utillian 722 are both portable / convection vaporizers, but they target different priorities. Utillian 722 is usually the lower-cost pick at $170, around $80 below Firefly 2+. Firefly 2+ 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
Firefly 2+ edgeFirefly 2+
~3 seconds
Utillian 722
~30 seconds
Firefly 2+ has the quicker listed heat-up profile.
Weight
Firefly 2+ edgeFirefly 2+
~140g
Utillian 722
180g
Firefly 2+ is the lighter listed unit.
Heating Style
Close callFirefly 2+
Convection
Utillian 722
Convection
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Firefly 2+
$250
Utillian 722
$170
Heat Up Time
Firefly 2+
~3 seconds
Utillian 722
~30 seconds
Temperature Range
Firefly 2+
93°C - 260°C
Utillian 722
180°C - 225°C
Chamber Capacity
Firefly 2+
~0.15g
Utillian 722
<0.4 grams
Battery Type
Firefly 2+
Removable (proprietary)
Utillian 722
Internal
Battery Capacity
Firefly 2+
770mAh
Utillian 722
2300mAh
Battery Life
Firefly 2+
<90 minutes
Utillian 722
~60 minutes
Charging
Firefly 2+
Proprietary Dock
Utillian 722
Micro-USB
Charge Time
Firefly 2+
~45 minutes
Utillian 722
~2 hours
Dimensions
Firefly 2+
129x36x24mm
Utillian 722
111x58x28mm
Choose Firefly 2+ if...
- You care about faster heat-up time for quicker sessions.
- You want the lighter unit for carrying and travel.
- Your usage leans toward premium and battery swap sessions.
Choose Utillian 722 if...
- You want the lower listed entry price ($170 vs $250).
- Your usage leans toward discrete sessions.
- You prefer Utillian 722's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
19 differ 2 shared
| Specification | Firefly 2+ | Utillian 722 |
|---|---|---|
| Price (USD) | $250 | $170 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Convection |
| Heat Up Time | ~3 seconds | ~30 seconds |
| Temperature Range | 93°C - 260°C | 180°C - 225°C |
| Chamber Capacity | ~0.15g | <0.4 grams |
| Battery Type | Removable (proprietary) | Internal |
| Battery Capacity | 770mAh | 2300mAh |
| Battery Life | <90 minutes | ~60 minutes |
| Charging | Proprietary Dock | Micro-USB |
| Charge Time | ~45 minutes | ~2 hours |
| Pass-Through Charging | No | — |
| Dimensions | 129x36x24mm | 111x58x28mm |
| Weight | ~140g | 180g |
| Power Adjustment | Digital (precise) | Modular - 5 stage |
| Chamber Material | Glass | Stainless Steel |
| Brand | Firefly Vapor | Utillian |
| Chamber Type | Ceramic | — |
| Release Date | 2019 | — |
| Session Style | On-Demand | Session |
| Warranty | 2 years | 1 year |
Comparison FAQs
What is the biggest difference between the Firefly 2+ and the Utillian 722?
The biggest practical difference is heat-up speed: the Firefly 2+ is ready in ~3 seconds versus ~30 seconds on the Utillian 722, which changes whether it feels on-demand or scheduled.
Which is cheaper, the Firefly 2+ or the Utillian 722?
Utillian 722 is the cheaper option at $170 compared with $250 for the Firefly 2+, about $80 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Firefly 2+ or the Utillian 722?
Firefly 2+ reaches session-ready temperature in ~3 seconds, while the Utillian 722 takes ~30 seconds. That's roughly 27 seconds quicker on the Firefly 2+, which is useful if you want shorter, on-demand sessions.
Does the Firefly 2+ or the Utillian 722 hold more flower?
Utillian 722 has the larger chamber at <0.4 grams, versus ~0.15g on the Firefly 2+. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is lighter, the Firefly 2+ or the Utillian 722?
Firefly 2+ is the lighter unit at ~140g, around 40g less than the Utillian 722 at 180g. The lighter device is easier to carry and pocket day-to-day.
Which has better battery life, the Firefly 2+ or the Utillian 722?
Firefly 2+ is rated for <90 minutes, ahead of ~60 minutes on the Utillian 722. Real-world battery life depends on how high you set the temperature and how long sessions run.
Can I swap the batteries on the Firefly 2+ or the Utillian 722?
Firefly 2+ uses removable (proprietary), so you can carry spares for back-to-back days. The Utillian 722 has a built-in battery you can't swap on the go.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.