Price (USD)
XLUX Roffu edgeG Pen Connect
$180
XLUX Roffu
$129
XLUX Roffu is typically around $51 lower.
Vaporizer Comparison
G Pen Connect vs XLUX Roffu
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Connect
Grenco Science $180
VS
XLUX Roffu
XVAPE $129
Editorial Summary
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
27
Different Specs
25
Shared Specs
2
Overall Overlap
7%
Shared Traits
Portable Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callG Pen Connect
Conduction
XLUX Roffu
Convection
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
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
Temperature Range
G Pen Connect
180°C - 220°C (356°F - 428°F)
XLUX Roffu
100°C - 220°C
Battery Type
G Pen Connect
Internal
XLUX Roffu
18650
Battery Capacity
G Pen Connect
850mAh
XLUX Roffu
2600mAh
Battery Life
G Pen Connect
10-15 sessions
XLUX Roffu
~20 sessions
Charging
G Pen Connect
Micro-USB
XLUX Roffu
USB-C
Charge Time
G Pen Connect
~2 hours
XLUX Roffu
~3 hours
Dimensions
G Pen Connect
79.1x59x22.4mm
XLUX Roffu
115.5x40.5x25mm
Power Adjustment
G Pen Connect
Digital Control - 3 Stage Modular
XLUX Roffu
Digital (precise)
Choose G Pen Connect if...
- You prefer a conduction heating profile.
- Your usage leans toward concentrates and conduction sessions.
- You prefer G Pen Connect's overall feature mix and form factor.
Choose XLUX Roffu if...
- You want the lower listed entry price ($129 vs $180).
- You prefer a convection heating profile.
- Your usage leans toward convection and budget sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
25 differ 2 shared
| Specification | G Pen Connect | XLUX Roffu |
|---|---|---|
| Price (USD) | $180 | $129 |
| Device Type | Portable | Portable |
| 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 | Internal | 18650 |
| Battery Capacity | 850mAh | 2600mAh |
| Battery Life | 10-15 sessions | ~20 sessions |
| Charging | Micro-USB | USB-C |
| Charge Time | ~2 hours | ~3 hours |
| Dimensions | 79.1x59x22.4mm | 115.5x40.5x25mm |
| Weight | — | ~166g |
| Power Adjustment | Digital Control - 3 Stage Modular | Digital (precise) |
| Chamber Material | Ceramic | Glass |
| Concentrate Support | Yes | — |
| Brand | Grenco Science | XVAPE |
| Adjustable Airflow | — | No |
| Country of Manufacture | — | China |
| Display Type | — | Color OLED |
| Haptic Feedback | No | Yes |
| Heating Element | Ceramic | — |
| Manufacturer | — | XVAPE |
| Release Date | 2019 | 2022 |
| Replaceable Battery | — | Yes |
| Session Style | — | Both |
| Warranty | 1 year | 1 year |
Comparison FAQs
What is the biggest difference between the G Pen Connect and the XLUX Roffu?
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.
Which is cheaper, the G Pen Connect or the XLUX Roffu?
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.
What's the difference in heating between the G Pen Connect and the XLUX Roffu?
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.
Can I swap the batteries on the G Pen Connect or the XLUX Roffu?
XLUX Roffu uses 18650, so you can carry spares for back-to-back days. The G Pen Connect has a built-in battery you can't swap on the go.
Which charges faster, the G Pen Connect or the XLUX Roffu?
G Pen Connect fully charges in ~2 hours, ahead of ~3 hours on the XLUX Roffu.
What battery life can I expect from the G Pen Connect and the XLUX Roffu?
G Pen Connect's spec sheet lists 10-15 sessions; the XLUX Roffu lists ~20 sessions. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.
Which has a wider temperature range, the G Pen Connect or the XLUX Roffu?
XLUX Roffu covers 100°C - 220°C, a wider band than the G Pen Connect at 180°C - 220°C (356°F - 428°F). A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.