Price (USD)
G Pen Roam edgeDaVinci IQ3
$299
G Pen Roam
$200
G Pen Roam is typically around $99 lower.
VS
DaVinci IQ3 vs G Pen Roam
Side-by-side vaporizer comparison including specs, pricing context, and decision guidance.
Editorial Summary
DaVinci IQ3 and G Pen Roam are both concentrates / electronic vaporizers, but they target different priorities. G Pen Roam is usually the lower-cost pick at $200, around $99 below DaVinci IQ3. G Pen Roam 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
ConcentratesElectronicPortable
Head-to-Head Highlights
Quick snapshot of the specs people usually care about first.
Heat-Up Time
G Pen Roam edgeDaVinci IQ3
30 seconds
G Pen Roam
~5 seconds
G Pen Roam has the quicker listed heat-up profile.
Heating Style
Close / ContextualDaVinci IQ3
Conduction
G Pen Roam
Conduction
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
DaVinci IQ3
$299
G Pen Roam
$200
Heat Up Time
DaVinci IQ3
30 seconds
G Pen Roam
~5 seconds
Temperature Range
DaVinci IQ3
0°C - 221°C
G Pen Roam
204°C - 427°C (400°F - 800°F)
Chamber Capacity
DaVinci IQ3
~0.7g
G Pen Roam
—
Battery Type
DaVinci IQ3
Removable 21700 battery
G Pen Roam
—
Battery Capacity
DaVinci IQ3
—
G Pen Roam
1300mAh
Battery Life
DaVinci IQ3
90 minutes
G Pen Roam
—
Charging
DaVinci IQ3
USB-C
G Pen Roam
Micro-USB
Charge Time
DaVinci IQ3
—
G Pen Roam
~2 hours
Pass-Through Charging
DaVinci IQ3
Yes
G Pen Roam
—
Choose DaVinci IQ3 if...
- Your usage leans toward conduction and battery swap sessions.
- You prefer DaVinci IQ3's overall feature mix and form factor.
- You prefer DaVinci IQ3's overall feature mix and form factor.
Choose G Pen Roam if...
- You want the lower listed entry price ($200 vs $299).
- You care about faster heat-up time for quicker sessions.
- You prefer G Pen Roam'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 | DaVinci IQ3 | G Pen Roam |
|---|---|---|
| Price (USD) diff | $299 | $200 |
| Heating Type | Conduction | Conduction |
| Heat Up Time diff | 30 seconds | ~5 seconds |
| Temperature Range diff | 0°C - 221°C | 204°C - 427°C (400°F - 800°F) |
| Chamber Capacity diff | ~0.7g | — |
| Battery Type diff | Removable 21700 battery | — |
| Battery Capacity diff | — | 1300mAh |
| Battery Life diff | 90 minutes | — |
| Charging diff | USB-C | Micro-USB |
| Charge Time diff | — | ~2 hours |
| Pass-Through Charging diff | Yes | — |
| Power Adjustment | Digital Control | Digital Control |
| Oven Type diff | Ceramic | — |
| Brand diff | DaVinci Tech | Grenco Science |
| Display Type diff | — | LED |
| Haptic Feedback diff | — | Yes |
Comparison FAQs
Is DaVinci IQ3 better than G Pen Roam?
Neither is universally better. DaVinci IQ3 fits some priorities, while G Pen Roam fits others. This side-by-side comparison highlights the tradeoffs so you can choose based on your own use-case.
Which is cheaper: DaVinci IQ3 or G Pen Roam?
G Pen Roam is listed lower ($200) compared with DaVinci IQ3 ($299), but live retailer pricing can change.
Which heats up faster between DaVinci IQ3 and G Pen Roam?
G Pen Roam has the faster listed heat-up time (~5 seconds) versus DaVinci IQ3 (30 seconds).
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