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Vaporizer Comparison

G Pen Elite II vs Puffco Proxy

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

G Pen Elite II

G Pen Elite II

Grenco Science from $180

VS
Puffco Proxy

Puffco Proxy

Puffco $280

Editorial Summary

G Pen Elite II and Puffco Proxy are both portable / electronic vaporizers, but they target different priorities. G Pen Elite II is usually the lower-cost pick at $250, around $30 below Puffco Proxy. Heat-up speed is broadly similar between the two.

Specs Compared

29

Different Specs

25

Shared Specs

4

Overall Overlap

14%

Shared Traits

Portable Electronic Conduction Ceramic Chamber

Head-to-Head Highlights

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

Price (USD)

G Pen Elite II edge

G Pen Elite II

$250

Puffco Proxy

$280

G Pen Elite II is typically around $30 lower.

Heat-Up Time

Close call

G Pen Elite II

~30 seconds

Puffco Proxy

~25 seconds

Both devices are in a similar heat-up range.

Weight

Puffco Proxy edge

G Pen Elite II

146g

Puffco Proxy

77 grams with the stock glass pipe

Puffco Proxy is the lighter listed unit.

Heating Style

Close call

G Pen Elite II

Hybrid (Primarily Conduction)

Puffco Proxy

Conduction (3D Chamber, heated ceramic side walls)

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 II

$250

Puffco Proxy

$280

Heating Type

G Pen Elite II

Hybrid (Primarily Conduction)

Puffco Proxy

Conduction (3D Chamber, heated ceramic side walls)

Heat Up Time

G Pen Elite II

~30 seconds

Puffco Proxy

~25 seconds

Temperature Range

G Pen Elite II

93°C - 220°C (200°F - 428°F)

Puffco Proxy

254-285°C (490-545°F) across four presets, custom values in the Connect app

Battery Type

G Pen Elite II

Internal

Puffco Proxy

Internal, sealed

Battery Life

G Pen Elite II

~1 hour of use

Puffco Proxy

~15 dabs per charge

Charge Time

G Pen Elite II

90 minutes

Puffco Proxy

~2 hours

Dimensions

G Pen Elite II

117x30x28mm

Puffco Proxy

140 x 75 x 35mm with the stock glass pipe

Weight

G Pen Elite II

146g

Puffco Proxy

77 grams with the stock glass pipe

Power Adjustment

G Pen Elite II

Digital Control

Puffco Proxy

Four presets plus custom profiles in the app

Choose G Pen Elite II if...

  • You want the lower listed entry price ($250 vs $280).
  • You prefer a hybrid (primarily conduction) heating profile.
  • Your usage leans toward hybrid and premium sessions.

Lowest price

$180

at Slick Vapes

Check price
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Choose Puffco Proxy if...

  • You want the lighter unit for carrying and travel.
  • You prefer a conduction (3d chamber, heated ceramic side walls) heating profile.
  • Your usage leans toward concentrates and glass sessions.

Typical price

$280

Sold by To the Cloud Vapor Store

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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.

25 differ 4 shared
SpecificationG Pen Elite IIPuffco Proxy
Price (USD) $250$280
Device Type PortablePortable
Heating Type Hybrid (Primarily Conduction)Conduction (3D Chamber, heated ceramic side walls)
Heat Up Time ~30 seconds~25 seconds
Temperature Range 93°C - 220°C (200°F - 428°F)254-285°C (490-545°F) across four presets, custom values in the Connect app
Chamber Capacity 0.3 - 0.5 grams
Battery Type InternalInternal, sealed
Battery Capacity 2100mAh
Battery Life ~1 hour of use~15 dabs per charge
Charging USB-CUSB-C
Charge Time 90 minutes~2 hours
Pass-Through Charging Yes
Dimensions 117x30x28mm140 x 75 x 35mm with the stock glass pipe
Weight 146g77 grams with the stock glass pipe
Power Adjustment Digital ControlFour presets plus custom profiles in the app
Chamber Material CeramicCeramic
Concentrate Support Yes (a separate Flower Bowl accessory is sold for dry herb)
Brand Grenco SciencePuffco
Adjustable Airflow YesJoystick Cap steers airflow, no airflow dial
App Control Yes, Puffco Connect over Bluetooth
Country of Manufacture China
Display Type High Resolution TFT (LCD)LED light bar (dimmable, customisable in the app)
Haptic Feedback Yes
Heat Cycle Duration 40 seconds default, up to 2 minutes in the app, Boost adds heat and time
Manufacturer Puffco
Mouthpiece Material Zirconia
Release Date 20222022 (current Bluetooth version from 2025)
Session Style SessionSession
Warranty 2 years2 years on the base, 6 months on the chamber

Comparison FAQs

What is the biggest difference between the G Pen Elite II and the Puffco Proxy?

The biggest practical difference is heating approach: G Pen Elite II runs hybrid (primarily conduction) while Puffco Proxy runs conduction (3d chamber, heated ceramic side walls). 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 Puffco Proxy?

G Pen Elite II is the cheaper option at $250 compared with $280 for the Puffco Proxy, about $30 less. Live retailer pricing can shift, so confirm before buying.

Which heats up faster, the G Pen Elite II or the Puffco Proxy?

Puffco Proxy reaches session-ready temperature in ~25 seconds, while the G Pen Elite II takes ~30 seconds. That's roughly 5 seconds quicker on the Puffco Proxy, which is useful if you want shorter, on-demand sessions.

What's the difference in heating between the G Pen Elite II and the Puffco Proxy?

G Pen Elite II uses hybrid (primarily conduction) heating, while the Puffco Proxy uses conduction (3d chamber, heated ceramic side walls). Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.

Which is lighter, the G Pen Elite II or the Puffco Proxy?

Puffco Proxy is the lighter unit at 77 grams with the stock glass pipe, around 69g less than the G Pen Elite II at 146g. The lighter device is easier to carry and pocket day-to-day.

Which charges faster, the G Pen Elite II or the Puffco Proxy?

G Pen Elite II fully charges in 90 minutes, ahead of ~2 hours on the Puffco Proxy.

What battery life can I expect from the G Pen Elite II and the Puffco Proxy?

G Pen Elite II's spec sheet lists ~1 hour of use; the Puffco Proxy lists ~15 dabs per charge. The two manufacturers measure battery life differently here, so direct comparison isn't straightforward.

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