Price (USD)
Close / ContextualG Pen Elite
$120
XMAX Ace
$110
Pricing is very close between both devices.


Side-by-side vaporizer comparison including specs, pricing context, and decision guidance.
G Pen Elite and XMAX Ace are both portable / electronic vaporizers, but they target different priorities. Their listed prices are close ($120 vs $110). XMAX Ace has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
19
Different Specs
17
Shared Specs
2
Overall Overlap
11%
Shared Traits
Quick snapshot of the specs people usually care about first.
G Pen Elite
$120
XMAX Ace
$110
Pricing is very close between both devices.
G Pen Elite
~30 seconds
XMAX Ace
~20 seconds
XMAX Ace has the quicker listed heat-up profile.
G Pen Elite
~90 grams
XMAX Ace
—
Weight is close enough that portability is likely similar.
G Pen Elite
Conduction
XMAX Ace
Conduction
Both devices use a similar heating approach.
Top specs where these two devices diverge.
Price (USD)
G Pen Elite
$120
XMAX Ace
$110
Heat Up Time
G Pen Elite
~30 seconds
XMAX Ace
~20 seconds
Temperature Range
G Pen Elite
93°C - 220°C (200°F - 428°F)
XMAX Ace
100°C - 255°C
Chamber Capacity
G Pen Elite
~0.25 - 0.75 grams
XMAX Ace
0.2-0.3g
Battery Type
G Pen Elite
—
XMAX Ace
18650
Battery Capacity
G Pen Elite
2200mAh
XMAX Ace
2600mAh
Battery Life
G Pen Elite
—
XMAX Ace
<10 sessions
Charge Time
G Pen Elite
<3 hours
XMAX Ace
—
Dimensions
G Pen Elite
11.2cm x 3cm x 2.3cm
XMAX Ace
—
Weight
G Pen Elite
~90 grams
XMAX Ace
—
Direct comparison of shared and unique specifications from each device profile. (17 differences, 2 overlaps)
| Specification | G Pen Elite | XMAX Ace |
|---|---|---|
| Price (USD) diff | $120 | $110 |
| Heating Type | Conduction | Conduction |
| Heat Up Time diff | ~30 seconds | ~20 seconds |
| Temperature Range diff | 93°C - 220°C (200°F - 428°F) | 100°C - 255°C |
| Chamber Capacity diff | ~0.25 - 0.75 grams | 0.2-0.3g |
| Battery Type diff | — | 18650 |
| Battery Capacity diff | 2200mAh | 2600mAh |
| Battery Life diff | — | <10 sessions |
| Charging | Micro-USB | Micro USB |
| Charge Time diff | <3 hours | — |
| Dimensions diff | 11.2cm x 3cm x 2.3cm | — |
| Weight diff | ~90 grams | — |
| Power Adjustment diff | Digital Control | — |
| Brand diff | Grenco Science | — |
| Chamber Material diff | Ceramic | — |
| Display Type diff | LED | OLED |
| Haptic Feedback diff | — | Yes |
| Manufacturer diff | — | TopGreen Technology Co |
| Replaceable Battery diff | — | Yes |
Neither is universally better. G Pen Elite fits some priorities, while XMAX Ace fits others. This side-by-side comparison highlights the tradeoffs so you can choose based on your own use-case.
XMAX Ace is listed lower ($110) compared with G Pen Elite ($120), but live retailer pricing can change.
XMAX Ace has the faster listed heat-up time (~20 seconds) versus G Pen Elite (~30 seconds).
Jump into the full comparison hub to pick any two devices and open a canonical side-by-side page.