Price (USD)
Atmos Jump edgeAtmos Jump
$65
G Pen Roam
$200
Atmos Jump is typically around $135 lower.


Side-by-side vaporizer comparison including specs, pricing context, and decision guidance.
Atmos Jump and G Pen Roam are both portable / electronic vaporizers, but they target different priorities. Atmos Jump is usually the lower-cost pick at $65, around $135 below G Pen Roam. G Pen Roam has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
16
Different Specs
15
Shared Specs
1
Overall Overlap
6%
Shared Traits
Quick snapshot of the specs people usually care about first.
Atmos Jump
$65
G Pen Roam
$200
Atmos Jump is typically around $135 lower.
Atmos Jump
~60 seconds
G Pen Roam
~5 seconds
G Pen Roam has the quicker listed heat-up profile.
Atmos Jump
Convection
G Pen Roam
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
Atmos Jump
$65
G Pen Roam
$200
Device Type
Atmos Jump
Portable
G Pen Roam
—
Heating Type
Atmos Jump
Convection
G Pen Roam
Conduction
Heat Up Time
Atmos Jump
~60 seconds
G Pen Roam
~5 seconds
Temperature Range
Atmos Jump
—
G Pen Roam
204°C - 427°C (400°F - 800°F)
Battery Capacity
Atmos Jump
1200mAh
G Pen Roam
1300mAh
Charge Time
Atmos Jump
~4 hours
G Pen Roam
~2 hours
Dimensions
Atmos Jump
145x17mm
G Pen Roam
—
Power Adjustment
Atmos Jump
Modular
G Pen Roam
Digital Control
Oven Type
Atmos Jump
Stainless Steel
G Pen Roam
—
Direct comparison of shared and unique specifications from each device profile. (15 differences, 1 overlaps)
| Specification | Atmos Jump | G Pen Roam |
|---|---|---|
| Price (USD) diff | $65 | $200 |
| Device Type diff | Portable | — |
| Heating Type diff | Convection | Conduction |
| Heat Up Time diff | ~60 seconds | ~5 seconds |
| Temperature Range diff | — | 204°C - 427°C (400°F - 800°F) |
| Battery Capacity diff | 1200mAh | 1300mAh |
| Charging | Micro USB | Micro-USB |
| Charge Time diff | ~4 hours | ~2 hours |
| Dimensions diff | 145x17mm | — |
| Power Adjustment diff | Modular | Digital Control |
| Oven Type diff | Stainless Steel | — |
| Brand diff | AtmosRx | Grenco Science |
| Battery Tech diff | Lithium-ion | — |
| Capacity diff | ~0.2g | — |
| Display Type diff | — | LED |
| Haptic Feedback diff | — | Yes |
Neither is universally better. Atmos Jump 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.
Atmos Jump is listed lower ($65) compared with G Pen Roam ($200), but live retailer pricing can change.
G Pen Roam has the faster listed heat-up time (~5 seconds) versus Atmos Jump (~60 seconds).
Jump into the full comparison hub to pick any two devices and open a canonical side-by-side page.