Price (USD)
Close callG Pen Elite
$120
XLUX Roffu
$129
Pricing is very close between both devices.
Vaporizer Comparison
G Pen Elite
XLUX Roffu
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Elite and XLUX Roffu are both portable / electronic vaporizers, but they target different priorities. Their listed prices are close ($120 vs $129). XLUX Roffu has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
18
Different Specs
18
Shared Specs
0
Overall Overlap
0%
Shared Traits
A quick snapshot of the specs people usually care about first.
G Pen Elite
$120
XLUX Roffu
$129
Pricing is very close between both devices.
G Pen Elite
~30 seconds
XLUX Roffu
~20 seconds
XLUX Roffu has the quicker listed heat-up profile.
G Pen Elite
~90 grams
XLUX Roffu
—
Weight is close enough that portability is likely similar.
G Pen Elite
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 Elite
$120
XLUX Roffu
$129
Heating Type
G Pen Elite
Conduction
XLUX Roffu
Convection
Heat Up Time
G Pen Elite
~30 seconds
XLUX Roffu
~20 seconds
Temperature Range
G Pen Elite
93°C - 220°C (200°F - 428°F)
XLUX Roffu
100°C - 220°C
Chamber Capacity
G Pen Elite
~0.25 - 0.75 grams
XLUX Roffu
~0.2g
Battery Type
G Pen Elite
—
XLUX Roffu
18650
Battery Capacity
G Pen Elite
2200mAh
XLUX Roffu
2600mAh
Charging
G Pen Elite
Micro-USB
XLUX Roffu
USB-C
Charge Time
G Pen Elite
<3 hours
XLUX Roffu
—
Dimensions
G Pen Elite
11.2cm x 3cm x 2.3cm
XLUX Roffu
—
Direct comparison of every spec from each device profile.
| Specification | G Pen Elite | XLUX Roffu |
|---|---|---|
| Price (USD) | $120 | $129 |
| Heating Type | Conduction | Convection |
| Heat Up Time | ~30 seconds | ~20 seconds |
| Temperature Range | 93°C - 220°C (200°F - 428°F) | 100°C - 220°C |
| Chamber Capacity | ~0.25 - 0.75 grams | ~0.2g |
| Battery Type | — | 18650 |
| Battery Capacity | 2200mAh | 2600mAh |
| Charging | Micro-USB | USB-C |
| Charge Time | <3 hours | — |
| Dimensions | 11.2cm x 3cm x 2.3cm | — |
| Weight | ~90 grams | — |
| Power Adjustment | Digital Control | — |
| Brand | Grenco Science | — |
| Chamber Material | Ceramic | — |
| Display Type | LED | Color OLED |
| Haptic Feedback | — | Yes |
| Manufacturer | — | XVAPE |
| Replaceable Battery | — | Yes |
The biggest practical difference is heating approach: G Pen Elite 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 reaches session-ready temperature in ~20 seconds, while the G Pen Elite takes ~30 seconds. That's roughly 10 seconds quicker on the XLUX Roffu, which is useful if you want shorter, on-demand sessions.
G Pen Elite 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 Elite has the larger chamber at ~0.25 - 0.75 grams, versus ~0.2g on the XLUX Roffu. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Listed prices are close: $120 for the G Pen Elite versus $129 for the XLUX Roffu. Day-to-day price will likely come down to whichever retailer is running a promotion.
G Pen Elite covers 93°C - 220°C (200°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 Elite 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.