Price (USD)
Close callFENiX Mini
$95
G Pen Pro
$90
Pricing is very close between both devices.
Vaporizer Comparison
FENiX Mini vs G Pen Pro
Side-by-side specs, pricing context, and clear decision guidance.
FENiX Mini
FENiX $95
VS
G Pen Pro
Grenco Science $90
Editorial Summary
FENiX Mini and G Pen Pro are both portable / convection vaporizers, but they target different priorities. Their listed prices are close ($95 vs $90). Heat-up speed is broadly similar between the two.
Specs Compared
22
Different Specs
15
Shared Specs
7
Overall Overlap
32%
Shared Traits
Portable Convection Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callFENiX Mini
~30 seconds
G Pen Pro
~30 seconds
Both devices are in a similar heat-up range.
Heating Style
Close callFENiX Mini
Convection
G Pen Pro
Convection
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
FENiX Mini
$95
G Pen Pro
$90
Temperature Range
FENiX Mini
160°C - 221°C
G Pen Pro
190°C - 220°C (375°F - 428°F)
Chamber Capacity
FENiX Mini
~0.15g
G Pen Pro
~0.25 grams
Battery Type
FENiX Mini
Internal 18500
G Pen Pro
Internal
Battery Capacity
FENiX Mini
1600mAh
G Pen Pro
2200mAh
Charge Time
FENiX Mini
<2 hours
G Pen Pro
<3 hours
Power Adjustment
FENiX Mini
Digital (precise)
G Pen Pro
Modular - 3 Stages
Chamber Material
FENiX Mini
Stainless Steel
G Pen Pro
Ceramic
Brand
FENiX Mini
FENiX
G Pen Pro
Grenco Science
Choose FENiX Mini if...
- Your usage leans toward discrete and concentrates sessions.
- You prefer FENiX Mini's overall feature mix and form factor.
- You value how the FENiX Mini balances size, controls, and everyday practicality.
Choose G Pen Pro if...
- Your usage leans toward budget sessions.
- You prefer G Pen Pro's overall feature mix and form factor.
- You value how the G Pen Pro balances size, controls, and everyday practicality.
Spec Comparison Table
Direct comparison of every spec from each device profile.
15 differ 7 shared
| Specification | FENiX Mini | G Pen Pro |
|---|---|---|
| Price (USD) | $95 | $90 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Convection |
| Heat Up Time | ~30 seconds | ~30 seconds |
| Temperature Range | 160°C - 221°C | 190°C - 220°C (375°F - 428°F) |
| Chamber Capacity | ~0.15g | ~0.25 grams |
| Battery Type | Internal 18500 | Internal |
| Battery Capacity | 1600mAh | 2200mAh |
| Battery Life | <50 minutes | — |
| Charging | Micro USB | Micro-USB |
| Charge Time | <2 hours | <3 hours |
| Dimensions | 80x25x50mm | — |
| Weight | 135 grams | — |
| Power Adjustment | Digital (precise) | Modular - 3 Stages |
| Chamber Material | Stainless Steel | Ceramic |
| Concentrate Support | Yes | — |
| Brand | FENiX | Grenco Science |
| Country of Manufacture | China | — |
| Manufacturer | South Reed Technology Co | — |
| Release Date | 2017 | 2017 |
| Session Style | Session | Session |
| Warranty | 1 year | 1 year |
Comparison FAQs
What is the biggest difference between the FENiX Mini and the G Pen Pro?
There's no single headline gap. The differences are spread across 15 smaller spec rows rather than concentrated in one place. The spec table below marks each row that differs.
Does the FENiX Mini or the G Pen Pro hold more flower?
G Pen Pro has the larger chamber at ~0.25 grams, versus ~0.15g on the FENiX Mini. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is cheaper, the FENiX Mini or the G Pen Pro?
Listed prices are close: $95 for the FENiX Mini versus $90 for the G Pen Pro. Day-to-day price will likely come down to whichever retailer is running a promotion.
Which heats up faster, the FENiX Mini or the G Pen Pro?
Heat-up times are very close: ~30 seconds on the FENiX Mini and ~30 seconds on the G Pen Pro. The real-world difference will be hard to notice mid-session.
Can I set custom temperatures on the FENiX Mini or the G Pen Pro?
FENiX Mini controls heat with digital (precise), while the G Pen Pro uses modular - 3 stages. FENiX Mini gives you finer per-degree control.
Which charges faster, the FENiX Mini or the G Pen Pro?
FENiX Mini fully charges in <2 hours, ahead of <3 hours on the G Pen Pro.
Which is more discreet, the FENiX Mini or the G Pen Pro?
FENiX Mini is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the G Pen Pro 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.