Vaporizer Comparison

G Pen Hyer vs XMAX Starry V3

G Pen Hyer

G Pen Hyer

VS
XMAX Starry V3

XMAX Starry V3

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

Editorial Summary

G Pen Hyer and XMAX Starry V3 are both portable / conduction vaporizers, but they target different priorities. XMAX Starry V3 is usually the lower-cost pick at $100, around $150 below G Pen Hyer. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.

Specs Compared

20

Different Specs

19

Shared Specs

1

Overall Overlap

5%

Shared Traits

Portable Conduction Electronic

Head-to-Head Highlights

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

Price (USD)

XMAX Starry V3 edge

G Pen Hyer

$250

XMAX Starry V3

$100

XMAX Starry V3 is typically around $150 lower.

Heat-Up Time

Close call

G Pen Hyer

XMAX Starry V3

~30 seconds

Both devices are in a similar heat-up range.

Heating Style

Close call

G Pen Hyer

Conduction

XMAX Starry V3

Conduction

Both devices use a similar heating approach.

Key Differences at a Glance

Top specs where these two devices diverge.

10 differences

Price (USD)

G Pen Hyer

$250

XMAX Starry V3

$100

Heat Up Time

G Pen Hyer

XMAX Starry V3

~30 seconds

Temperature Range

G Pen Hyer

180°C - 220°C (356°F - 428°F)

XMAX Starry V3

212°F - 464°F

Chamber Capacity

G Pen Hyer

~0.5g

XMAX Starry V3

Battery Type

G Pen Hyer

XMAX Starry V3

18650

Battery Capacity

G Pen Hyer

6000mAh

XMAX Starry V3

2900mAh

Battery Life

G Pen Hyer

XMAX Starry V3

60-80 minutes

Charging

G Pen Hyer

USB-C

XMAX Starry V3

Micro USB

Charge Time

G Pen Hyer

2.5 - 3 hours

XMAX Starry V3

90-120 minutes

Pass-Through Charging

G Pen Hyer

XMAX Starry V3

Yes

Choose G Pen Hyer if...

  • Your usage leans toward concentrates and premium sessions.
  • You prefer G Pen Hyer's overall feature mix and form factor.
  • You prefer G Pen Hyer's overall feature mix and form factor.
View G Pen Hyer Profile

Choose XMAX Starry V3 if...

  • You want the lower listed entry price ($100 vs $250).
  • Your usage leans toward budget and battery swap sessions.
  • You prefer XMAX Starry V3's overall feature mix and form factor.
View XMAX Starry V3 Profile

Spec Comparison Table

Direct comparison of every spec from each device profile.

19 differ 1 shared
SpecificationG Pen HyerXMAX Starry V3
Price (USD) $250$100
Heating Type ConductionConduction
Heat Up Time ~30 seconds
Temperature Range 180°C - 220°C (356°F - 428°F)212°F - 464°F
Chamber Capacity ~0.5g
Battery Type 18650
Battery Capacity 6000mAh2900mAh
Battery Life 60-80 minutes
Charging USB-CMicro USB
Charge Time 2.5 - 3 hours90-120 minutes
Pass-Through Charging Yes
Dimensions 11 x 3.5 x 2.4 cm
Power Adjustment Digital Control - 5 Stage Modular
Brand Grenco Science
Chamber Material Ceramic
Display Type LED Light User InterfaceOLED
Haptic Feedback NoYes
Heating Element Stainless Steel
Manufacturer TopGreen Technology Co
Replaceable Battery Yes

Comparison FAQs

What is the biggest difference between the G Pen Hyer and the XMAX Starry V3?

The biggest practical difference is price tier: the XMAX Starry V3 sits at $100 while the G Pen Hyer is $250, a gap of about $150 that puts them in different buying brackets.

Which is cheaper, the G Pen Hyer or the XMAX Starry V3?

XMAX Starry V3 is the cheaper option at $100 compared with $250 for the G Pen Hyer, about $150 less. Live retailer pricing can shift, so confirm before buying.

Can I use the XMAX Starry V3 while charging?

Yes, only the XMAX Starry V3 supports pass-through charging. The G Pen Hyer has to finish charging before you can use it.

Which charges faster, the G Pen Hyer or the XMAX Starry V3?

XMAX Starry V3 fully charges in 90-120 minutes, ahead of 2.5 - 3 hours on the G Pen Hyer.

Which is more discreet, the G Pen Hyer or the XMAX Starry V3?

XMAX Starry V3 is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the G Pen Hyer is more conspicuous in hand and harder to keep out of sight.

Which uses USB-C, the G Pen Hyer or the XMAX Starry V3?

G Pen Hyer charges over USB-C; the XMAX Starry V3 uses a Micro USB port. USB-C means one fewer cable to keep around if your phone and laptop already use it.

Need a different matchup?

Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.