Price (USD)
XMAX Starry 4 edgeOG Jams
$200
XMAX Starry 4
$99
XMAX Starry 4 is typically around $101 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
OG Jams
The Kind Pen $200
XMAX Starry 4
XMAX $99
OG Jams and XMAX Starry 4 are both portable / conduction vaporizers, but they target different priorities. XMAX Starry 4 is usually the lower-cost pick at $99, around $101 below OG Jams. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
26
Different Specs
18
Shared Specs
8
Overall Overlap
31%
Shared Traits
A quick snapshot of the specs people usually care about first.
OG Jams
$200
XMAX Starry 4
$99
XMAX Starry 4 is typically around $101 lower.
OG Jams
~369g
XMAX Starry 4
~137g
XMAX Starry 4 is the lighter listed unit.
OG Jams
Conduction
XMAX Starry 4
Conduction
Both devices use a similar heating approach.
Top specs where these two devices diverge.
Price (USD)
OG Jams
$200
XMAX Starry 4
$99
Temperature Range
OG Jams
302°F - 446°F
XMAX Starry 4
100℃-240℃ (212℉-464℉)
Chamber Capacity
OG Jams
1 gram
XMAX Starry 4
0.4g
Battery Capacity
OG Jams
2000mAh
XMAX Starry 4
2550mAh
Battery Life
OG Jams
~3-4 hours
XMAX Starry 4
~60 minutes
Charge Time
OG Jams
~1-2 hours
XMAX Starry 4
~90 minutes
Dimensions
OG Jams
4 x 2.5 x 2.5 inches
XMAX Starry 4
115.9 x 37.5 x 24mm
Weight
OG Jams
~369g
XMAX Starry 4
~137g
Power Adjustment
OG Jams
Digital
XMAX Starry 4
Digital (precise)
Brand
OG Jams
The Kind Pen
XMAX Starry 4
XMAX
Direct comparison of every spec from each device profile.
| Specification | OG Jams | XMAX Starry 4 |
|---|---|---|
| Price (USD) | $200 | $99 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Heat Up Time | — | ~15 seconds |
| Temperature Range | 302°F - 446°F | 100℃-240℃ (212℉-464℉) |
| Chamber Capacity | 1 gram | 0.4g |
| Battery Type | — | 18650 |
| Battery Capacity | 2000mAh | 2550mAh |
| Battery Life | ~3-4 hours | ~60 minutes |
| Charging | USB-C | USB-C |
| Charge Time | ~1-2 hours | ~90 minutes |
| Pass-Through Charging | — | Yes |
| Dimensions | 4 x 2.5 x 2.5 inches | 115.9 x 37.5 x 24mm |
| Weight | ~369g | ~137g |
| Power Adjustment | Digital | Digital (precise) |
| Chamber Material | Ceramic | Ceramic |
| Brand | The Kind Pen | XMAX |
| Adjustable Airflow | Yes | Yes |
| Country of Manufacture | — | China |
| Display Type | OLED | OLED |
| Haptic Feedback | Yes | Yes |
| Manufacturer | — | TopGreen Technology Co |
| Release Date | — | 2023 |
| Replaceable Battery | — | Yes |
| Session Style | Session | Session |
| Warranty | Lifetime | 1 year |
The biggest practical difference is price tier: the XMAX Starry 4 sits at $99 while the OG Jams is $200, a gap of about $101 that puts them in different buying brackets.
XMAX Starry 4 is the cheaper option at $99 compared with $200 for the OG Jams, about $101 less. Live retailer pricing can shift, so confirm before buying.
OG Jams has the larger chamber at 1 gram, versus 0.4g on the XMAX Starry 4. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
XMAX Starry 4 is the lighter unit at ~137g, around 232g less than the OG Jams at ~369g. The lighter device is easier to carry and pocket day-to-day.
OG Jams is rated for ~3-4 hours, ahead of ~60 minutes on the XMAX Starry 4. Real-world battery life depends on how high you set the temperature and how long sessions run.
XMAX Starry 4 is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the OG Jams is more conspicuous in hand and harder to keep out of sight.
Across the 26 specs we line up, they share 8 and differ on 18, an overlap of about 31%. The differences are concentrated in the areas the spec table highlights with a marker.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.