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Vaporizer Comparison

G Pen Elite vs XMAX V3 Pro

Side-by-side specs, pricing context, and clear decision guidance.

G Pen Elite

G Pen Elite

Grenco Science $120

VS
XMAX V3 Pro

XMAX V3 Pro

XMAX $110

Editorial Summary

G Pen Elite and XMAX V3 Pro are both portable / electronic vaporizers, but they target different priorities. Their listed prices are close ($120 vs $110). Heat-up speed is broadly similar between the two.

Specs Compared

27

Different Specs

25

Shared Specs

2

Overall Overlap

7%

Shared Traits

Portable Electronic

Head-to-Head Highlights

A quick snapshot of the specs people usually care about first.

Price (USD)

Close call

G Pen Elite

$120

XMAX V3 Pro

$110

Pricing is very close between both devices.

Heat-Up Time

Close call

G Pen Elite

~30 seconds

XMAX V3 Pro

15-30 seconds

Both devices are in a similar heat-up range.

Weight

G Pen Elite edge

G Pen Elite

~90 grams

XMAX V3 Pro

105 grams

G Pen Elite is the lighter listed unit.

Heating Style

Close call

G Pen Elite

Conduction

XMAX V3 Pro

Hybrid (primarily convection)

Heating style differs, which can impact flavor and extraction behavior.

Key Differences at a Glance

Top specs where these two devices diverge.

10 differences

Price (USD)

G Pen Elite

$120

XMAX V3 Pro

$110

Heating Type

G Pen Elite

Conduction

XMAX V3 Pro

Hybrid (primarily convection)

Heat Up Time

G Pen Elite

~30 seconds

XMAX V3 Pro

15-30 seconds

Temperature Range

G Pen Elite

93°C - 220°C (200°F - 428°F)

XMAX V3 Pro

100 - 220C (212 - 428F)

Chamber Capacity

G Pen Elite

~0.25 - 0.75 grams

XMAX V3 Pro

0.1g - 0.15g

Battery Type

G Pen Elite

Internal

XMAX V3 Pro

18650 (user replaceable)

Battery Life

G Pen Elite

12-15 sessions

XMAX V3 Pro

30-45 minutes or 5-6 sessions

Charging

G Pen Elite

Micro-USB

XMAX V3 Pro

USB-C

Weight

G Pen Elite

~90 grams

XMAX V3 Pro

105 grams

Power Adjustment

G Pen Elite

Digital Control

XMAX V3 Pro

Digital (precise)

Choose G Pen Elite if...

  • You prefer a conduction heating profile.
  • Your usage leans toward conduction and ceramic chamber sessions.
  • You prefer G Pen Elite's overall feature mix and form factor.
View G Pen Elite Profile

Choose XMAX V3 Pro if...

  • You prefer a hybrid (primarily convection) heating profile.
  • Your usage leans toward convection and budget sessions.
  • You prefer XMAX V3 Pro's overall feature mix and form factor.
View XMAX V3 Pro Profile

Spec Comparison Table

Direct comparison of every spec from each device profile.

25 differ 2 shared
SpecificationG Pen EliteXMAX V3 Pro
Price (USD) $120$110
Device Type PortablePortable
Heating Type ConductionHybrid (primarily convection)
Heat Up Time ~30 seconds15-30 seconds
Temperature Range 93°C - 220°C (200°F - 428°F)100 - 220C (212 - 428F)
Chamber Capacity ~0.25 - 0.75 grams0.1g - 0.15g
Battery Type Internal18650 (user replaceable)
Battery Capacity 2200mAh
Battery Life 12-15 sessions30-45 minutes or 5-6 sessions
Charging Micro-USBUSB-C
Charge Time <3 hours
Dimensions 11.2cm x 3cm x 2.3cm
Width 2.5cm
Height 15cm
Weight ~90 grams105 grams
Power Adjustment Digital ControlDigital (precise)
Chamber Material CeramicStainless steel
Brand Grenco ScienceXMAX
Adjustable Airflow No
Country of Manufacture China
Display Type LED
Heating Element Ceramic
Manufacturer TopGreen Technology Co
Release Date 20162021
Session Style Both
Thickness 2.3cm
Warranty 1 year1 year

Comparison FAQs

What is the biggest difference between the G Pen Elite and the XMAX V3 Pro?

The biggest practical difference is heating approach: G Pen Elite runs conduction while XMAX V3 Pro runs hybrid (primarily convection). That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.

Which heats up faster, the G Pen Elite or the XMAX V3 Pro?

XMAX V3 Pro reaches session-ready temperature in 15-30 seconds, while the G Pen Elite takes ~30 seconds. That's roughly 8 seconds quicker on the XMAX V3 Pro, which is useful if you want shorter, on-demand sessions.

What's the difference in heating between the G Pen Elite and the XMAX V3 Pro?

G Pen Elite uses conduction heating, while the XMAX V3 Pro uses hybrid (primarily convection). Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.

Does the G Pen Elite or the XMAX V3 Pro hold more flower?

G Pen Elite has the larger chamber at ~0.25 - 0.75 grams, versus 0.1g - 0.15g on the XMAX V3 Pro. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.

Which is lighter, the G Pen Elite or the XMAX V3 Pro?

G Pen Elite is the lighter unit at ~90 grams, around 15g less than the XMAX V3 Pro at 105 grams. The lighter device is easier to carry and pocket day-to-day.

Which is cheaper, the G Pen Elite or the XMAX V3 Pro?

Listed prices are close: $120 for the G Pen Elite versus $110 for the XMAX V3 Pro. Day-to-day price will likely come down to whichever retailer is running a promotion.

Can I swap the batteries on the G Pen Elite or the XMAX V3 Pro?

XMAX V3 Pro uses 18650 (user replaceable), so you can carry spares for back-to-back days. The G Pen Elite has a built-in battery you can't swap on the go.

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