Price (USD)
G Pen Dash edgeFirefly 2+
$250
G Pen Dash
$70
G Pen Dash is typically around $180 lower.
VS
Firefly 2+ vs G Pen Dash
Side-by-side vaporizer comparison including specs, pricing context, and decision guidance.
Editorial Summary
Firefly 2+ and G Pen Dash are both portable / electronic vaporizers, but they target different priorities. G Pen Dash is usually the lower-cost pick at $70, around $180 below Firefly 2+. Firefly 2+ has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
17
Different Specs
17
Shared Specs
0
Overall Overlap
0%
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
G Pen Dash
~20 seconds
Firefly 2+ has the quicker listed heat-up profile.
Heating Style
Close / ContextualFirefly 2+
—
G Pen Dash
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)
Firefly 2+
$250
G Pen Dash
$70
Device Type
Firefly 2+
Portable
G Pen Dash
—
Heating Type
Firefly 2+
—
G Pen Dash
Conduction
Heat Up Time
Firefly 2+
~3 seconds
G Pen Dash
~20 seconds
Temperature Range
Firefly 2+
93°C - 260°C
G Pen Dash
190°C - 220°C (375°F - 428°F)
Chamber Capacity
Firefly 2+
—
G Pen Dash
0.25 grams
Battery Capacity
Firefly 2+
770mAh
G Pen Dash
950mAh
Battery Life
Firefly 2+
<90 minutes
G Pen Dash
—
Charging
Firefly 2+
—
G Pen Dash
Micro-USB
Charge Time
Firefly 2+
~45 minutes
G Pen Dash
1-2 hours
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 G Pen Dash if...
- You want the lower listed entry price ($70 vs $250).
- You prefer a conduction heating profile.
- Your usage leans toward discrete and budget sessions.
Spec Comparison Table
Direct comparison of shared and unique specifications from each device profile. (17 differences, 0 overlaps)
| Specification | Firefly 2+ | G Pen Dash |
|---|---|---|
| Price (USD) diff | $250 | $70 |
| Device Type diff | Portable | — |
| Heating Type diff | — | Conduction |
| Heat Up Time diff | ~3 seconds | ~20 seconds |
| Temperature Range diff | 93°C - 260°C | 190°C - 220°C (375°F - 428°F) |
| Chamber Capacity diff | — | 0.25 grams |
| Battery Capacity diff | 770mAh | 950mAh |
| Battery Life diff | <90 minutes | — |
| Charging diff | — | Micro-USB |
| Charge Time diff | ~45 minutes | 1-2 hours |
| Pass-Through Charging diff | No | Yes |
| Dimensions diff | 129x36x24mm | — |
| Height diff | — | 3.6 inches |
| Power Adjustment diff | — | Modular - 3 Stage |
| Brand diff | Firefly Vapor | Grenco Science |
| Chamber Type diff | Ceramic | — |
| Haptic Feedback diff | — | Yes |
Comparison FAQs
Is Firefly 2+ better than G Pen Dash?
Neither is universally better. Firefly 2+ fits some priorities, while G Pen Dash 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 G Pen Dash?
G Pen Dash is listed lower ($70) compared with Firefly 2+ ($250), but live retailer pricing can change.
Which heats up faster between Firefly 2+ and G Pen Dash?
Firefly 2+ has the faster listed heat-up time (~3 seconds) versus G Pen Dash (~20 seconds).
Need a Different Matchup?
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