Price (USD)
G Pen Pro edgeFENiX Pro
$135
G Pen Pro
$90
G Pen Pro is typically around $45 lower.


Side-by-side vaporizer comparison including specs, pricing context, and decision guidance.
FENiX Pro and G Pen Pro are both portable / convection vaporizers, but they target different priorities. G Pen Pro is usually the lower-cost pick at $90, around $45 below FENiX Pro. Heat-up speed is broadly similar between the two.
Specs Compared
15
Different Specs
13
Shared Specs
2
Overall Overlap
13%
Shared Traits
Quick snapshot of the specs people usually care about first.
FENiX Pro
$135
G Pen Pro
$90
G Pen Pro is typically around $45 lower.
FENiX Pro
~25 seconds
G Pen Pro
~30 seconds
Both devices are in a similar heat-up range.
FENiX Pro
Convection
G Pen Pro
Convection
Both devices use a similar heating approach.
Top specs where these two devices diverge.
Price (USD)
FENiX Pro
$135
G Pen Pro
$90
Device Type
FENiX Pro
Portable
G Pen Pro
—
Heat Up Time
FENiX Pro
~25 seconds
G Pen Pro
~30 seconds
Temperature Range
FENiX Pro
160°C - 221°C (320°F - 430°F)
G Pen Pro
190°C - 220°C (375°F - 428°F)
Chamber Capacity
FENiX Pro
0.2 - 0.3 grams
G Pen Pro
~0.25 grams
Battery Capacity
FENiX Pro
2300 mAh
G Pen Pro
2200mAh
Charge Time
FENiX Pro
2 hours
G Pen Pro
<3 hours
Dimensions
FENiX Pro
5.2x2.5x8.4cm
G Pen Pro
—
Power Adjustment
FENiX Pro
—
G Pen Pro
Modular - 3 Stages
Brand
FENiX Pro
—
G Pen Pro
Grenco Science
Direct comparison of shared and unique specifications from each device profile. (13 differences, 2 overlaps)
| Specification | FENiX Pro | G Pen Pro |
|---|---|---|
| Price (USD) diff | $135 | $90 |
| Device Type diff | Portable | — |
| Heating Type | Convection | Convection |
| Heat Up Time diff | ~25 seconds | ~30 seconds |
| Temperature Range diff | 160°C - 221°C (320°F - 430°F) | 190°C - 220°C (375°F - 428°F) |
| Chamber Capacity diff | 0.2 - 0.3 grams | ~0.25 grams |
| Battery Capacity diff | 2300 mAh | 2200mAh |
| Charging | Micro-USB | Micro-USB |
| Charge Time diff | 2 hours | <3 hours |
| Dimensions diff | 5.2x2.5x8.4cm | — |
| Power Adjustment diff | — | Modular - 3 Stages |
| Brand diff | — | Grenco Science |
| Chamber Material diff | — | Ceramic |
| Display Type diff | OLED | — |
| Manufacturer diff | South Reed Technology Co | — |
Neither is universally better. FENiX Pro fits some priorities, while G Pen Pro fits others. This side-by-side comparison highlights the tradeoffs so you can choose based on your own use-case.
G Pen Pro is listed lower ($90) compared with FENiX Pro ($135), but live retailer pricing can change.
FENiX Pro has the faster listed heat-up time (~25 seconds) versus G Pen Pro (~30 seconds).
Jump into the full comparison hub to pick any two devices and open a canonical side-by-side page.