Price (USD)
XMAX Starry 4 edgeAUXO Celsius
$250
XMAX Starry 4
$99
XMAX Starry 4 is typically around $151 lower.
Vaporizer Comparison
AUXO Celsius vs XMAX Starry 4
Side-by-side specs, pricing context, and clear decision guidance.
AUXO Celsius
AUXO $250
VS
XMAX Starry 4
XMAX $99
Editorial Summary
AUXO Celsius 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 $151 below AUXO Celsius. Heat-up speed is broadly similar between the two.
Specs Compared
30
Different Specs
24
Shared Specs
6
Overall Overlap
20%
Shared Traits
Portable Conduction Electronic Discrete
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callAUXO Celsius
6-30 seconds
XMAX Starry 4
~15 seconds
Both devices are in a similar heat-up range.
Weight
XMAX Starry 4 edgeAUXO Celsius
157.8g
XMAX Starry 4
~137g
XMAX Starry 4 is the lighter listed unit.
Heating Style
Close callAUXO Celsius
Hybrid (Primarily Conduction)
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)
AUXO Celsius
$250
XMAX Starry 4
$99
Heating Type
AUXO Celsius
Hybrid (Primarily Conduction)
XMAX Starry 4
Conduction
Heat Up Time
AUXO Celsius
6-30 seconds
XMAX Starry 4
~15 seconds
Temperature Range
AUXO Celsius
284°F - 500°F (140°C - 260°C)
XMAX Starry 4
100℃-240℃ (212℉-464℉)
Chamber Capacity
AUXO Celsius
0.3g dry herbs or 0.05g when using concentrates
XMAX Starry 4
0.4g
Battery Type
AUXO Celsius
Lithium-ion
XMAX Starry 4
18650
Battery Capacity
AUXO Celsius
1000mAh
XMAX Starry 4
2550mAh
Battery Life
AUXO Celsius
~9 sessions
XMAX Starry 4
~60 minutes
Charge Time
AUXO Celsius
1.5 hours
XMAX Starry 4
~90 minutes
Dimensions
AUXO Celsius
114.1x45.1x33.3mm
XMAX Starry 4
115.9 x 37.5 x 24mm
Choose AUXO Celsius if...
- You prefer a hybrid (primarily conduction) heating profile.
- Your usage leans toward hybrid sessions.
- You prefer AUXO Celsius's overall feature mix and form factor.
Choose XMAX Starry 4 if...
- You want the lower listed entry price ($99 vs $250).
- You want the lighter unit for carrying and travel.
- You prefer a conduction heating profile.
- Your usage leans toward budget and battery swap sessions.
Spec Comparison Table
Direct comparison of every spec from each device profile.
24 differ 6 shared
| Specification | AUXO Celsius | XMAX Starry 4 |
|---|---|---|
| Price (USD) | $250 | $99 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid (Primarily Conduction) | Conduction |
| Heat Up Time | 6-30 seconds | ~15 seconds |
| Temperature Range | 284°F - 500°F (140°C - 260°C) | 100℃-240℃ (212℉-464℉) |
| Chamber Capacity | 0.3g dry herbs or 0.05g when using concentrates | 0.4g |
| Battery Type | Lithium-ion | 18650 |
| Battery Capacity | 1000mAh | 2550mAh |
| Battery Life | ~9 sessions | ~60 minutes |
| Charging | USB-C | USB-C |
| Charge Time | 1.5 hours | ~90 minutes |
| Pass-Through Charging | — | Yes |
| Bluetooth / App | Yes | — |
| Dimensions | 114.1x45.1x33.3mm | 115.9 x 37.5 x 24mm |
| Weight | 157.8g | ~137g |
| Power Adjustment | Modular - 4 Stages (and an app controlled custom mode) | Digital (precise) |
| Chamber Material | Quartz | Ceramic |
| Concentrate Support | Yes | — |
| Brand | AUXO | XMAX |
| Adjustable Airflow | — | Yes |
| Body Material | Aluminum Alloy | — |
| Country of Manufacture | China | China |
| Display Type | — | OLED |
| Haptic Feedback | Yes | Yes |
| Manufacturer | — | TopGreen Technology Co |
| Mouthpiece Material | Zirconia | — |
| Release Date | 2023 | 2023 |
| Replaceable Battery | — | Yes |
| Session Style | Session | Session |
| Warranty | 2 years | 1 year |
Comparison FAQs
What is the biggest difference between the AUXO Celsius and the XMAX Starry 4?
The biggest practical difference is price tier: the XMAX Starry 4 sits at $99 while the AUXO Celsius is $250, a gap of about $151 that puts them in different buying brackets.
Which is cheaper, the AUXO Celsius or the XMAX Starry 4?
XMAX Starry 4 is the cheaper option at $99 compared with $250 for the AUXO Celsius, about $151 less. Live retailer pricing can shift, so confirm before buying.
What's the difference in heating between the AUXO Celsius and the XMAX Starry 4?
AUXO Celsius uses hybrid (primarily conduction) 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 AUXO Celsius or the XMAX Starry 4 hold more flower?
XMAX Starry 4 has the larger chamber at 0.4g, versus 0.3g dry herbs or 0.05g when using concentrates on the AUXO Celsius. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is lighter, the AUXO Celsius or the XMAX Starry 4?
XMAX Starry 4 is the lighter unit at ~137g, around 21g less than the AUXO Celsius at 157.8g. The lighter device is easier to carry and pocket day-to-day.
Can I swap the batteries on the AUXO Celsius or the XMAX Starry 4?
XMAX Starry 4 uses 18650, so you can carry spares for back-to-back days. The AUXO Celsius has a built-in battery you can't swap on the go.
Which heats up faster, the AUXO Celsius or the XMAX Starry 4?
Heat-up times are very close: 6-30 seconds on the AUXO Celsius and ~15 seconds on the XMAX Starry 4. The real-world difference will be hard to notice mid-session.
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