Price (USD)
XLUX Roffu edgeG Pen Connect
$180
XLUX Roffu
$129
XLUX Roffu is typically around $51 lower.
Vaporizer Comparison
G Pen Connect
XLUX Roffu
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Connect and XLUX Roffu are both portable / electronic vaporizers, but they target different priorities. XLUX Roffu is usually the lower-cost pick at $129, around $51 below G Pen Connect. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
16
Different Specs
16
Shared Specs
0
Overall Overlap
0%
Shared Traits
A quick snapshot of the specs people usually care about first.
G Pen Connect
$180
XLUX Roffu
$129
XLUX Roffu is typically around $51 lower.
G Pen Connect
—
XLUX Roffu
~20 seconds
Both devices are in a similar heat-up range.
G Pen Connect
Conduction
XLUX Roffu
Convection
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
G Pen Connect
$180
XLUX Roffu
$129
Heating Type
G Pen Connect
Conduction
XLUX Roffu
Convection
Heat Up Time
G Pen Connect
—
XLUX Roffu
~20 seconds
Temperature Range
G Pen Connect
180°C - 220°C (356°F - 428°F)
XLUX Roffu
100°C - 220°C
Chamber Capacity
G Pen Connect
—
XLUX Roffu
~0.2g
Battery Type
G Pen Connect
—
XLUX Roffu
18650
Battery Capacity
G Pen Connect
850mAh
XLUX Roffu
2600mAh
Charging
G Pen Connect
Micro-USB
XLUX Roffu
USB-C
Charge Time
G Pen Connect
~2 hours
XLUX Roffu
—
Power Adjustment
G Pen Connect
Digital Control - 3 Stage Modular
XLUX Roffu
—
Direct comparison of every spec from each device profile.
| Specification | G Pen Connect | XLUX Roffu |
|---|---|---|
| Price (USD) | $180 | $129 |
| Heating Type | Conduction | Convection |
| Heat Up Time | — | ~20 seconds |
| Temperature Range | 180°C - 220°C (356°F - 428°F) | 100°C - 220°C |
| Chamber Capacity | — | ~0.2g |
| Battery Type | — | 18650 |
| Battery Capacity | 850mAh | 2600mAh |
| Charging | Micro-USB | USB-C |
| Charge Time | ~2 hours | — |
| Power Adjustment | Digital Control - 3 Stage Modular | — |
| Brand | Grenco Science | — |
| Display Type | — | Color OLED |
| Haptic Feedback | No | Yes |
| Heating Element | Ceramic | — |
| Manufacturer | — | XVAPE |
| Replaceable Battery | — | Yes |
The biggest practical difference is heating approach: G Pen Connect runs conduction while XLUX Roffu runs convection. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
XLUX Roffu is the cheaper option at $129 compared with $180 for the G Pen Connect, about $51 less. Live retailer pricing can shift, so confirm before buying.
G Pen Connect uses conduction heating, while the XLUX Roffu uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
G Pen Connect covers 180°C - 220°C (356°F - 428°F), a wider band than the XLUX Roffu at 100°C - 220°C. A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
XLUX Roffu charges over USB-C; the G Pen Connect uses a Micro-USB port. USB-C means one fewer cable to keep around if your phone and laptop already use it.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.