Price (USD)
Close callDryonic II
$95
XMAX Starry 4
$99
Pricing is very close between both devices.
Vaporizer Comparison
Dryonic II vs XMAX Starry 4
Side-by-side specs, pricing context, and clear decision guidance.
Dryonic II
O2VAPE $95
VS
XMAX Starry 4
XMAX $99
Editorial Summary
Dryonic II and XMAX Starry 4 are both portable / electronic vaporizers, but they target different priorities. Their listed prices are close ($95 vs $99). XMAX Starry 4 has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
26
Different Specs
23
Shared Specs
3
Overall Overlap
12%
Shared Traits
Portable Electronic Discrete Budget
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
XMAX Starry 4 edgeDryonic II
<50 Seconds
XMAX Starry 4
~15 seconds
XMAX Starry 4 has the quicker listed heat-up profile.
Heating Style
Close callDryonic II
Convection
XMAX Starry 4
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Dryonic II
$95
XMAX Starry 4
$99
Heating Type
Dryonic II
Convection
XMAX Starry 4
Conduction
Heat Up Time
Dryonic II
<50 Seconds
XMAX Starry 4
~15 seconds
Temperature Range
Dryonic II
200-430°F
XMAX Starry 4
100℃-240℃ (212℉-464℉)
Chamber Capacity
Dryonic II
<0.5g
XMAX Starry 4
0.4g
Battery Capacity
Dryonic II
1200mAh
XMAX Starry 4
2550mAh
Battery Life
Dryonic II
~1 hour
XMAX Starry 4
~60 minutes
Charging
Dryonic II
Micro-USB
XMAX Starry 4
USB-C
Power Adjustment
Dryonic II
Digital - 5 degree incriments
XMAX Starry 4
Digital (precise)
Chamber Material
Dryonic II
Quartz
XMAX Starry 4
Ceramic
Choose Dryonic II if...
- You prefer a convection heating profile.
- Your usage leans toward convection and pen sessions.
- You prefer Dryonic II's overall feature mix and form factor.
Choose XMAX Starry 4 if...
- You care about faster heat-up time for quicker sessions.
- You prefer a conduction heating profile.
- Your usage leans toward conduction and battery swap sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
23 differ 3 shared
| Specification | Dryonic II | XMAX Starry 4 |
|---|---|---|
| Price (USD) | $95 | $99 |
| Device Type | Portable | Portable |
| Heating Type | Convection | Conduction |
| Heat Up Time | <50 Seconds | ~15 seconds |
| Temperature Range | 200-430°F | 100℃-240℃ (212℉-464℉) |
| Chamber Capacity | <0.5g | 0.4g |
| Battery Type | — | 18650 |
| Battery Capacity | 1200mAh | 2550mAh |
| Battery Life | ~1 hour | ~60 minutes |
| Charging | Micro-USB | USB-C |
| Charge Time | — | ~90 minutes |
| Pass-Through Charging | — | Yes |
| Dimensions | — | 115.9 x 37.5 x 24mm |
| Weight | — | ~137g |
| Power Adjustment | Digital - 5 degree incriments | Digital (precise) |
| Chamber Material | Quartz | Ceramic |
| Brand | O2VAPE | XMAX |
| Adjustable Airflow | — | Yes |
| Country of Manufacture | — | China |
| Display Type | OLED | OLED |
| Haptic Feedback | — | Yes |
| Manufacturer | O2VAPE | TopGreen Technology Co |
| Release Date | — | 2023 |
| Replaceable Battery | — | Yes |
| Session Style | — | Session |
| Warranty | 1 year | 1 year |
Comparison FAQs
What is the biggest difference between the Dryonic II and the XMAX Starry 4?
The biggest practical difference is heating approach: Dryonic II runs convection while XMAX Starry 4 runs conduction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which heats up faster, the Dryonic II or the XMAX Starry 4?
XMAX Starry 4 reaches session-ready temperature in ~15 seconds, while the Dryonic II takes <50 Seconds. That's roughly 35 seconds quicker on the XMAX Starry 4, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Dryonic II and the XMAX Starry 4?
Dryonic II uses convection heating, while the XMAX Starry 4 uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Does the Dryonic II or the XMAX Starry 4 hold more flower?
Dryonic II has the larger chamber at <0.5g, 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.
Which has better battery life, the Dryonic II or the XMAX Starry 4?
XMAX Starry 4 is rated for ~60 minutes, ahead of ~1 hour on the Dryonic II. Real-world battery life depends on how high you set the temperature and how long sessions run.
Which is cheaper, the Dryonic II or the XMAX Starry 4?
Listed prices are close: $95 for the Dryonic II versus $99 for the XMAX Starry 4. Day-to-day price will likely come down to whichever retailer is running a promotion.
Which uses USB-C, the Dryonic II or the XMAX Starry 4?
XMAX Starry 4 charges over USB-C; the Dryonic II uses a Micro-USB port. USB-C means one fewer cable to keep around if your phone and laptop already use it.
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