Price (USD)
XMAX OONT edgeG Pen Elite II
$250
XMAX OONT
$50
XMAX OONT is typically around $200 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Elite II
Grenco Science $250
XMAX OONT
XMAX $50
G Pen Elite II and XMAX OONT are both portable / electronic vaporizers, but they target different priorities. XMAX OONT is usually the lower-cost pick at $50, around $200 below G Pen Elite II. XMAX OONT has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
25
Different Specs
22
Shared Specs
3
Overall Overlap
12%
Shared Traits
A quick snapshot of the specs people usually care about first.
G Pen Elite II
$250
XMAX OONT
$50
XMAX OONT is typically around $200 lower.
G Pen Elite II
~30 seconds
XMAX OONT
~20 seconds
XMAX OONT has the quicker listed heat-up profile.
G Pen Elite II
Hybrid (Primarily Conduction)
XMAX OONT
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
G Pen Elite II
$250
XMAX OONT
$50
Heating Type
G Pen Elite II
Hybrid (Primarily Conduction)
XMAX OONT
Conduction
Heat Up Time
G Pen Elite II
~30 seconds
XMAX OONT
~20 seconds
Temperature Range
G Pen Elite II
93°C - 220°C (200°F - 428°F)
XMAX OONT
180℃-220℃ (356℉-428℉)
Battery Type
G Pen Elite II
Internal
XMAX OONT
Internal 18500
Battery Capacity
G Pen Elite II
2100mAh
XMAX OONT
1500mAh
Battery Life
G Pen Elite II
~1 hour of use
XMAX OONT
12+ sessions
Charge Time
G Pen Elite II
90 minutes
XMAX OONT
~2 hours
Dimensions
G Pen Elite II
117x30x28mm
XMAX OONT
51.14 x 27.40 x 74.5mm
Power Adjustment
G Pen Elite II
Digital Control
XMAX OONT
5 Preset Modes
Direct comparison of every spec from each device profile.
| Specification | G Pen Elite II | XMAX OONT |
|---|---|---|
| Price (USD) | $250 | $50 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid (Primarily Conduction) | Conduction |
| Heat Up Time | ~30 seconds | ~20 seconds |
| Temperature Range | 93°C - 220°C (200°F - 428°F) | 180℃-220℃ (356℉-428℉) |
| Chamber Capacity | 0.3 - 0.5 grams | — |
| Battery Type | Internal | Internal 18500 |
| Battery Capacity | 2100mAh | 1500mAh |
| Battery Life | ~1 hour of use | 12+ sessions |
| Charging | USB-C | USB-C |
| Charge Time | 90 minutes | ~2 hours |
| Dimensions | 117x30x28mm | 51.14 x 27.40 x 74.5mm |
| Weight | 146g | — |
| Power Adjustment | Digital Control | 5 Preset Modes |
| Chamber Material | Ceramic | Stainless Steel |
| Brand | Grenco Science | XMAX |
| Adjustable Airflow | Yes | — |
| Country of Manufacture | — | China |
| Display Type | High Resolution TFT (LCD) | — |
| Manufacturer | — | TopGreen Technology Co |
| Mouthpiece Material | Zirconia | — |
| Release Date | 2022 | 2023 |
| Replaceable Battery | — | No |
| Session Style | Session | Session |
| Warranty | 2 years | 1 year |
The biggest practical difference is price tier: the XMAX OONT sits at $50 while the G Pen Elite II is $250, a gap of about $200 that puts them in different buying brackets.
XMAX OONT is the cheaper option at $50 compared with $250 for the G Pen Elite II, about $200 less. Live retailer pricing can shift, so confirm before buying.
XMAX OONT reaches session-ready temperature in ~20 seconds, while the G Pen Elite II takes ~30 seconds. That's roughly 10 seconds quicker on the XMAX OONT, which is useful if you want shorter, on-demand sessions.
G Pen Elite II uses hybrid (primarily conduction) heating, while the XMAX OONT uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
G Pen Elite II controls heat with digital control, while the XMAX OONT uses 5 preset modes. G Pen Elite II gives you finer per-degree control.
G Pen Elite II fully charges in 90 minutes, ahead of ~2 hours on the XMAX OONT.
XMAX OONT is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the G Pen Elite II is more conspicuous in hand and harder to keep out of sight.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.