Price (USD)
G Pen Elite II edgeG Pen Elite II
$250
Vapvana Screwball
$299
G Pen Elite II is typically around $49 lower.
Vaporizer Comparison
G Pen Elite II vs Vapvana Screwball
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Elite II
Grenco Science $250
VS
Vapvana Screwball
Vapvana $299
Editorial Summary
G Pen Elite II and Vapvana Screwball are both electronic / hybrid vaporizers, but they target different priorities. G Pen Elite II is usually the lower-cost pick at $250, around $49 below Vapvana Screwball. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
27
Different Specs
27
Shared Specs
0
Overall Overlap
0%
Shared Traits
Electronic Hybrid Premium
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callG Pen Elite II
Hybrid (Primarily Conduction)
Vapvana Screwball
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 Elite II
$250
Vapvana Screwball
$299
Heating Type
G Pen Elite II
Hybrid (Primarily Conduction)
Vapvana Screwball
Hybrid
Temperature Range
G Pen Elite II
93°C - 220°C (200°F - 428°F)
Vapvana Screwball
450F-525F (Recommended Range)
Chamber Capacity
G Pen Elite II
0.3 - 0.5 grams
Vapvana Screwball
0.1 - 0.4g
Battery Type
G Pen Elite II
Internal
Vapvana Screwball
N/A
Charging
G Pen Elite II
USB-C
Vapvana Screwball
N/A
Power Adjustment
G Pen Elite II
Digital Control
Vapvana Screwball
Digital (precise)
Chamber Material
G Pen Elite II
Ceramic
Vapvana Screwball
Titanium
Brand
G Pen Elite II
Grenco Science
Vapvana Screwball
Vapvana
Warranty
G Pen Elite II
2 years
Vapvana Screwball
Lifetime
Choose G Pen Elite II if...
- You want the lower listed entry price ($250 vs $299).
- You prefer a hybrid (primarily conduction) heating profile.
- Your usage leans toward portable and conduction sessions.
Choose Vapvana Screwball if...
- You prefer a hybrid heating profile.
- Your usage leans toward ball vape and diffuser sessions.
- You prefer Vapvana Screwball's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
27 differ 0 shared
| Specification | G Pen Elite II | Vapvana Screwball |
|---|---|---|
| Price (USD) | $250 | $299 |
| Device Type | Portable | — |
| Heating Type | Hybrid (Primarily Conduction) | Hybrid |
| Heat Up Time | ~30 seconds | — |
| Temperature Range | 93°C - 220°C (200°F - 428°F) | 450F-525F (Recommended Range) |
| Chamber Capacity | 0.3 - 0.5 grams | 0.1 - 0.4g |
| Battery Type | Internal | N/A |
| Battery Capacity | 2100mAh | — |
| Battery Life | ~1 hour of use | — |
| Charging | USB-C | N/A |
| Charge Time | 90 minutes | — |
| Dimensions | 117x30x28mm | — |
| Weight | 146g | — |
| Power Adjustment | Digital Control | Digital (precise) |
| Chamber Material | Ceramic | Titanium |
| Brand | Grenco Science | Vapvana |
| Adjustable Airflow | Yes | — |
| Ball Type | — | ~750 2.5mm Gem Cut Rubies |
| Body Material | — | Titanium |
| Coil Size | — | 25mm |
| Display Type | High Resolution TFT (LCD) | — |
| Joint Size | — | 18mm |
| Mouthpiece Material | Zirconia | — |
| Release Date | 2022 | — |
| Screen Size | — | 20mm |
| Session Style | Session | — |
| Warranty | 2 years | Lifetime |
Comparison FAQs
What is the biggest difference between the G Pen Elite II and the Vapvana Screwball?
The biggest practical difference is heating approach: G Pen Elite II runs hybrid (primarily conduction) while Vapvana Screwball runs hybrid. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which is cheaper, the G Pen Elite II or the Vapvana Screwball?
G Pen Elite II is the cheaper option at $250 compared with $299 for the Vapvana Screwball, about $49 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the G Pen Elite II and the Vapvana Screwball?
G Pen Elite II uses hybrid (primarily conduction) heating, while the Vapvana Screwball uses hybrid. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the G Pen Elite II or the Vapvana Screwball hold more flower?
G Pen Elite II has the larger chamber at 0.3 - 0.5 grams, versus 0.1 - 0.4g on the Vapvana Screwball. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.