Price (USD)
G Pen Dash edgeG Pen Dash
$70
Weecke Rush
$149
G Pen Dash is typically around $79 lower.
Vaporizer Comparison
G Pen Dash vs Weecke Rush
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Dash
Grenco Science from $89.95
VS
Weecke Rush
Weecke from $199 AUD
Editorial Summary
G Pen Dash and Weecke Rush are both portable / electronic vaporizers, but they target different priorities. G Pen Dash is usually the lower-cost pick at $70, around $79 below Weecke Rush. Heat-up speed is broadly similar between the two.
Specs Compared
21
Different Specs
18
Shared Specs
3
Overall Overlap
14%
Shared Traits
Portable 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
Weecke Rush
~25 seconds
Both devices are in a similar heat-up range.
Heating Style
Close callG Pen Dash
Conduction
Weecke Rush
Hybrid
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
Weecke Rush
$149
Heating Type
G Pen Dash
Conduction
Weecke Rush
Hybrid
Heat Up Time
G Pen Dash
~20 seconds
Weecke Rush
~25 seconds
Temperature Range
G Pen Dash
190°C - 220°C (375°F - 428°F)
Weecke Rush
160°C - 240°C
Chamber Capacity
G Pen Dash
0.25 grams
Weecke Rush
~0.3 grams
Battery Capacity
G Pen Dash
950mAh
Weecke Rush
2300mAh
Charging
G Pen Dash
Micro-USB
Weecke Rush
USB-C
Power Adjustment
G Pen Dash
Modular - 3 Stage
Weecke Rush
Precision Digital - 1°C increments
Chamber Material
G Pen Dash
Glass & Stainless Steel
Weecke Rush
Stainless Steel
Brand
G Pen Dash
Grenco Science
Weecke Rush
Weecke
Choose G Pen Dash if...
- You want the lower listed entry price ($70 vs $149).
- You prefer a conduction heating profile.
- Your usage leans toward discrete and budget sessions.
Lowest price
$89.95
at Slick Vapes
Choose Weecke Rush if...
- You prefer a hybrid heating profile.
- Your usage leans toward hybrid sessions.
- You prefer Weecke Rush's overall feature mix and form factor.
Current price
$199AUD
at The Green Box
Prices are read automatically from retailer pages and were last checked Aug 27, 2026; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
18 differ 3 shared
| Specification | G Pen Dash | Weecke Rush |
|---|---|---|
| Price (USD) | $70 | $149 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Hybrid |
| Heat Up Time | ~20 seconds | ~25 seconds |
| Temperature Range | 190°C - 220°C (375°F - 428°F) | 160°C - 240°C |
| Chamber Capacity | 0.25 grams | ~0.3 grams |
| Battery Type | Internal | Internal |
| Battery Capacity | 950mAh | 2300mAh |
| Charging | Micro-USB | USB-C |
| Charge Time | 1-2 hours | — |
| Pass-Through Charging | Yes | — |
| Height | 3.6 inches | — |
| Power Adjustment | Modular - 3 Stage | Precision Digital - 1°C increments |
| Chamber Material | Glass & Stainless Steel | Stainless Steel |
| Brand | Grenco Science | Weecke |
| Country of Manufacture | — | China |
| Haptic Feedback | Yes | — |
| Manufacturer | — | SOUTH REED TECHNOLOGY CO., LTD. |
| Release Date | 2020 | 2021 |
| Session Style | Session | Session |
| Warranty | 1 year | — |
Comparison FAQs
What is the biggest difference between the G Pen Dash and the Weecke Rush?
The biggest practical difference is heating approach: G Pen Dash runs conduction while Weecke Rush runs hybrid. 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 Weecke Rush?
G Pen Dash is the cheaper option at $70 compared with $149 for the Weecke Rush, about $79 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the G Pen Dash or the Weecke Rush?
G Pen Dash reaches session-ready temperature in ~20 seconds, while the Weecke Rush takes ~25 seconds. That's roughly 5 seconds quicker on the G Pen Dash, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the G Pen Dash and the Weecke Rush?
G Pen Dash uses conduction heating, while the Weecke Rush uses hybrid. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the G Pen Dash or the Weecke Rush hold more flower?
Weecke Rush 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 set custom temperatures on the G Pen Dash or the Weecke Rush?
G Pen Dash controls heat with modular - 3 stage, while the Weecke Rush uses precision digital - 1°c increments. Weecke Rush gives you finer per-degree control.
Which is more discreet, the G Pen Dash or the Weecke Rush?
G Pen Dash is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the Weecke Rush is more conspicuous in hand and harder to keep out of sight.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.