Price (USD)
G Pen Dash edgeG Pen Dash
$70
XVape Fog Pro
$120
G Pen Dash is typically around $50 lower.
Vaporizer Comparison
G Pen Dash vs XVape Fog Pro
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Dash
Grenco Science $70
VS
XVape Fog Pro
XVape $120
Editorial Summary
G Pen Dash and XVape Fog Pro are both portable / budget vaporizers, but they target different priorities. G Pen Dash is usually the lower-cost pick at $70, around $50 below XVape Fog Pro. Heat-up speed is broadly similar between the two.
Specs Compared
24
Different Specs
20
Shared Specs
4
Overall Overlap
17%
Shared Traits
Portable Budget Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callG Pen Dash
~20 seconds
XVape Fog Pro
~15 seconds
Both devices are in a similar heat-up range.
Heating Style
Close callG Pen Dash
Conduction
XVape Fog Pro
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 Dash
$70
XVape Fog Pro
$120
Heating Type
G Pen Dash
Conduction
XVape Fog Pro
Convection
Heat Up Time
G Pen Dash
~20 seconds
XVape Fog Pro
~15 seconds
Temperature Range
G Pen Dash
190°C - 220°C (375°F - 428°F)
XVape Fog Pro
100-220℃ (212-428℉)
Chamber Capacity
G Pen Dash
0.25 grams
XVape Fog Pro
~0.3 grams
Battery Type
G Pen Dash
Internal
XVape Fog Pro
18650
Battery Capacity
G Pen Dash
950mAh
XVape Fog Pro
3200mAh
Charging
G Pen Dash
Micro-USB
XVape Fog Pro
USB-C
Power Adjustment
G Pen Dash
Modular - 3 Stage
XVape Fog Pro
Digtal
Chamber Material
G Pen Dash
Glass & Stainless Steel
XVape Fog Pro
Ceramic
Choose G Pen Dash if...
- You want the lower listed entry price ($70 vs $120).
- You prefer a conduction heating profile.
- Your usage leans toward discrete sessions.
Choose XVape Fog Pro if...
- You prefer a convection heating profile.
- Your usage leans toward concentrates and convection sessions.
- You prefer XVape Fog Pro's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
20 differ 4 shared
| Specification | G Pen Dash | XVape Fog Pro |
|---|---|---|
| Price (USD) | $70 | $120 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Convection |
| Heat Up Time | ~20 seconds | ~15 seconds |
| Temperature Range | 190°C - 220°C (375°F - 428°F) | 100-220℃ (212-428℉) |
| Chamber Capacity | 0.25 grams | ~0.3 grams |
| Battery Type | Internal | 18650 |
| Battery Capacity | 950mAh | 3200mAh |
| Charging | Micro-USB | USB-C |
| Charge Time | 1-2 hours | — |
| Pass-Through Charging | Yes | — |
| Height | 3.6 inches | — |
| Power Adjustment | Modular - 3 Stage | Digtal |
| Chamber Material | Glass & Stainless Steel | Ceramic |
| Concentrate Support | — | Yes |
| Brand | Grenco Science | XVape |
| Adjustable Airflow | — | No |
| Country of Manufacture | — | China |
| Haptic Feedback | Yes | Yes |
| Manufacturer | — | TopGreen Technology Co |
| Release Date | 2020 | 2021 |
| Replaceable Battery | — | Yes |
| Session Style | Session | Session |
| Warranty | 1 year | 1 year |
Comparison FAQs
What is the biggest difference between the G Pen Dash and the XVape Fog Pro?
The biggest practical difference is heating approach: G Pen Dash runs conduction while XVape Fog Pro runs convection. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the G Pen Dash or the XVape Fog Pro?
G Pen Dash is the cheaper option at $70 compared with $120 for the XVape Fog Pro, about $50 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the G Pen Dash or the XVape Fog Pro?
XVape Fog Pro reaches session-ready temperature in ~15 seconds, while the G Pen Dash takes ~20 seconds. That's roughly 5 seconds quicker on the XVape Fog Pro, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the G Pen Dash and the XVape Fog Pro?
G Pen Dash uses conduction heating, while the XVape Fog Pro uses convection. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the G Pen Dash or the XVape Fog Pro hold more flower?
XVape Fog Pro has the larger chamber at ~0.3 grams, versus 0.25 grams on the G Pen Dash. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Can I swap the batteries on the G Pen Dash or the XVape Fog Pro?
XVape Fog Pro uses 18650, so you can carry spares for back-to-back days. The G Pen Dash has a built-in battery you can't swap on the go.
Can I set custom temperatures on the G Pen Dash or the XVape Fog Pro?
G Pen Dash controls heat with modular - 3 stage, while the XVape Fog Pro uses digtal. Both let you change temperature, just with different levels of precision.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.