Price (USD)
G Pen Roam edgeDaVinci IQC
$199
G Pen Roam
$100
G Pen Roam is typically around $99 lower.
Vaporizer Comparison
DaVinci IQC vs G Pen Roam
Side-by-side specs, pricing context, and clear decision guidance.
DaVinci IQC
DaVinci Tech from $229
VS
G Pen Roam
Grenco Science from $49.95
Editorial Summary
DaVinci IQC and G Pen Roam are both portable / electronic vaporizers, but they target different priorities. G Pen Roam is usually the lower-cost pick at $100, around $99 below DaVinci IQC. G Pen Roam has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
24
Different Specs
18
Shared Specs
6
Overall Overlap
25%
Shared Traits
Portable Electronic Concentrates
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
G Pen Roam edgeDaVinci IQC
~30 seconds
G Pen Roam
~5 seconds
G Pen Roam has the quicker listed heat-up profile.
Weight
DaVinci IQC edgeDaVinci IQC
~160g
G Pen Roam
~317g
DaVinci IQC is the lighter listed unit.
Heating Style
Close callDaVinci IQC
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 IQC
$199
G Pen Roam
$100
Heat Up Time
DaVinci IQC
~30 seconds
G Pen Roam
~5 seconds
Temperature Range
DaVinci IQC
Up to 221°C
G Pen Roam
204°C - 427°C (400°F - 800°F)
Battery Type
DaVinci IQC
Removable 18650 battery
G Pen Roam
Internal
Battery Capacity
DaVinci IQC
3000mAh
G Pen Roam
1300mAh
Battery Life
DaVinci IQC
~1 hour
G Pen Roam
15-20 sessions
Charging
DaVinci IQC
USB-C
G Pen Roam
Micro-USB
Weight
DaVinci IQC
~160g
G Pen Roam
~317g
Chamber Material
DaVinci IQC
Ceramic
G Pen Roam
Quartz
Brand
DaVinci IQC
DaVinci Tech
G Pen Roam
Grenco Science
Choose DaVinci IQC if...
- You want the lighter unit for carrying and travel.
- Your usage leans toward conduction and battery swap sessions.
- You prefer DaVinci IQC's overall feature mix and form factor.
Current price
$229
at Mind Vapes
Choose G Pen Roam if...
- You want the lower listed entry price ($100 vs $199).
- You care about faster heat-up time for quicker sessions.
- You prefer G Pen Roam's overall feature mix and form factor.
Lowest price
$49.95
at G Pen
Prices are read automatically from retailer pages and were last checked Aug 27, 2026; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
18 differ 6 shared
| Specification | DaVinci IQC | G Pen Roam |
|---|---|---|
| Price (USD) | $199 | $100 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Heat Up Time | ~30 seconds | ~5 seconds |
| Temperature Range | Up to 221°C | 204°C - 427°C (400°F - 800°F) |
| Chamber Capacity | ~0.5g | — |
| Battery Type | Removable 18650 battery | Internal |
| Battery Capacity | 3000mAh | 1300mAh |
| Battery Life | ~1 hour | 15-20 sessions |
| Charging | USB-C | Micro-USB |
| Charge Time | ~2 hours | ~2 hours |
| Pass-Through Charging | Yes | — |
| Dimensions | 92x45x25mm | — |
| Weight | ~160g | ~317g |
| Power Adjustment | Digital Control | Digital Control |
| Chamber Material | Ceramic | Quartz |
| Concentrate Support | Yes | Yes |
| Brand | DaVinci Tech | Grenco Science |
| Adjustable Airflow | No | No |
| Display Type | — | LED |
| Haptic Feedback | — | Yes |
| Release Date | 2021 | 2020 |
| Session Style | Session | — |
| Warranty | 5 years | 1 year |
Comparison FAQs
What is the biggest difference between the DaVinci IQC and the G Pen Roam?
The biggest practical difference is portability: the DaVinci IQC is roughly 157g lighter than the G Pen Roam, which adds up over a day of pocket carry.
Which is cheaper, the DaVinci IQC or the G Pen Roam?
G Pen Roam is the cheaper option at $100 compared with $199 for the DaVinci IQC, about $99 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the DaVinci IQC or the G Pen Roam?
G Pen Roam reaches session-ready temperature in ~5 seconds, while the DaVinci IQC takes ~30 seconds. That's roughly 25 seconds quicker on the G Pen Roam, which is useful if you want shorter, on-demand sessions.
Which is lighter, the DaVinci IQC or the G Pen Roam?
DaVinci IQC is the lighter unit at ~160g, around 157g less than the G Pen Roam at ~317g. The lighter device is easier to carry and pocket day-to-day.
Can I swap the batteries on the DaVinci IQC or the G Pen Roam?
DaVinci IQC uses removable 18650 battery, so you can carry spares for back-to-back days. The G Pen Roam has a built-in battery you can't swap on the go.
What battery life can I expect from the DaVinci IQC and the G Pen Roam?
DaVinci IQC's spec sheet lists ~1 hour; the G Pen Roam lists 15-20 sessions. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Can I use concentrates with the DaVinci IQC or the G Pen Roam?
Both devices support concentrate use, typically via an included or aftermarket pad or insert. Check the manual for the recommended approach for each.
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