Price (USD)
XMAX Starry V3 edgeRuby Wireless
$255
XMAX Starry V3
$100
XMAX Starry V3 is typically around $155 lower.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
Ruby Wireless
SZ Crossing $254.99
XMAX Starry V3
XMAX $100
Ruby Wireless and XMAX Starry V3 are both electronic vaporizers, but they target different priorities. XMAX Starry V3 is usually the lower-cost pick at $100, around $155 below Ruby Wireless. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
31
Different Specs
30
Shared Specs
1
Overall Overlap
3%
Shared Traits
A quick snapshot of the specs people usually care about first.
Ruby Wireless
$255
XMAX Starry V3
$100
XMAX Starry V3 is typically around $155 lower.
Ruby Wireless
Convection
XMAX Starry V3
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
Ruby Wireless
$255
XMAX Starry V3
$100
Device Type
Ruby Wireless
Desktop
XMAX Starry V3
Portable
Heating Type
Ruby Wireless
Convection
XMAX Starry V3
Conduction
Temperature Range
Ruby Wireless
510F - 560F (Suggested)
XMAX Starry V3
212°F - 464°F
Chamber Capacity
Ruby Wireless
Not specified
XMAX Starry V3
0.3g
Battery Type
Ruby Wireless
N/A
XMAX Starry V3
18650
Charging
Ruby Wireless
N/A
XMAX Starry V3
Micro USB
Chamber Material
Ruby Wireless
Titanium
XMAX Starry V3
Ceramic
Brand
Ruby Wireless
SZ Crossing
XMAX Starry V3
XMAX
Direct comparison of every spec from each device profile.
| Specification | Ruby Wireless | XMAX Starry V3 |
|---|---|---|
| Price (USD) | $255 | $100 |
| Device Type | Desktop | Portable |
| Heating Type | Convection | Conduction |
| Heat Up Time | — | ~30 seconds |
| Temperature Range | 510F - 560F (Suggested) | 212°F - 464°F |
| Chamber Capacity | Not specified | 0.3g |
| Battery Type | N/A | 18650 |
| Battery Capacity | — | 2900mAh |
| Battery Life | — | 60-80 minutes |
| Charging | N/A | Micro USB |
| Charge Time | — | 90-120 minutes |
| Pass-Through Charging | — | Yes |
| Dimensions | — | 11 x 3.5 x 2.4 cm |
| Weight | — | 120g |
| Power Adjustment | Digital (precise) | Digital (precise) |
| Chamber Material | Titanium | Ceramic |
| Brand | SZ Crossing | XMAX |
| Adjustable Airflow | — | No |
| Ball Type | 520 gem-cut rubies | — |
| Body Material | Not specified | — |
| Coil Size | 25mm coaxial | — |
| Country of Manufacture | — | China |
| Display Type | — | OLED |
| Haptic Feedback | — | Yes |
| Joint Size | 14.4mm and 18.8mm male | — |
| Manufacturer | — | TopGreen Technology Co |
| Power | Classic PID controller with dock | — |
| Release Date | — | 2019 |
| Replaceable Battery | — | Yes |
| Session Style | — | Session |
| Warranty | — | 1 year |
The biggest practical difference is price tier: the XMAX Starry V3 sits at $100 while the Ruby Wireless is $255, a gap of about $155 that puts them in different buying brackets.
XMAX Starry V3 is the cheaper option at $100 compared with $255 for the Ruby Wireless, about $155 less. Live retailer pricing can shift, so confirm before buying.
Ruby Wireless uses convection heating, while the XMAX Starry V3 uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
XMAX Starry V3 is the take-anywhere choice. It's a portable, battery-powered unit, while the Ruby Wireless is built for home use, where bigger heaters, AC power, and larger chambers make sense.
XMAX Starry V3 uses 18650, so you can carry spares for back-to-back days. The Ruby Wireless has a built-in battery you can't swap on the go.
Ruby Wireless lists a chamber capacity of Not specified; the XMAX Starry V3 lists 0.3g.
XMAX Starry V3 is the better pick if low-profile use matters. It's tagged as stealth or pocket-friendly in our database, while the Ruby Wireless 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.