Price (USD)
XMAX Starry 4 edgeRiO
$150
XMAX Starry 4
$99
XMAX Starry 4 is typically around $51 lower.
Vaporizer Comparison
RiO vs XMAX Starry 4
RiO
VS
XMAX Starry 4
Side-by-side specs, pricing context, and clear decision guidance.
Editorial Summary
RiO 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 $51 below RiO. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
16
Different Specs
16
Shared Specs
0
Overall Overlap
0%
Shared Traits
Portable Conduction
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callRiO
—
XMAX Starry 4
~15 seconds
Both devices are in a similar heat-up range.
Heating Style
Close callRiO
—
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)
RiO
$150
vs
XMAX Starry 4
$99
Heating Type
RiO
—
vs
XMAX Starry 4
Conduction
Heat Up Time
RiO
—
vs
XMAX Starry 4
~15 seconds
Temperature Range
RiO
—
vs
XMAX Starry 4
100℃-240℃ (212℉-464℉)
Battery Type
RiO
—
vs
XMAX Starry 4
18650
Battery Capacity
RiO
—
vs
XMAX Starry 4
2550mAh
Charging
RiO
—
vs
XMAX Starry 4
USB-C
Pass-Through Charging
RiO
—
vs
XMAX Starry 4
Yes
Dimensions
RiO
—
vs
XMAX Starry 4
115.9 x 37.5 x 24mm
Height
RiO
14 inches
vs
XMAX Starry 4
—
Choose RiO if...
- You prefer a — heating profile.
- Your usage leans toward concentrates and microdosing sessions.
- You prefer RiO's overall feature mix and form factor.
Choose XMAX Starry 4 if...
- You want the lower listed entry price ($99 vs $150).
- 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.
16 differ 0 shared
| Specification | RiO | XMAX Starry 4 |
|---|---|---|
| Price (USD) | $150 | $99 |
| Heating Type | — | Conduction |
| Heat Up Time | — | ~15 seconds |
| Temperature Range | — | 100℃-240℃ (212℉-464℉) |
| Battery Type | — | 18650 |
| Battery Capacity | — | 2550mAh |
| Charging | — | USB-C |
| Pass-Through Charging | — | Yes |
| Dimensions | — | 115.9 x 37.5 x 24mm |
| Height | 14 inches | — |
| Brand | Stache | — |
| Chamber Material | Glass | Ceramic |
| Display Type | — | OLED |
| Haptic Feedback | — | Yes |
| Manufacturer | — | TopGreen Technology Co |
| Replaceable Battery | — | Yes |
Comparison FAQs
What is the biggest difference between the RiO and the XMAX Starry 4?
There's no single headline gap. The differences are spread across 16 smaller spec rows rather than concentrated in one place. The spec table below marks each row that differs.
Which is cheaper, the RiO or the XMAX Starry 4?
XMAX Starry 4 is the cheaper option at $99 compared with $150 for the RiO, about $51 less. Live retailer pricing can shift, so confirm before buying.
Can I use the XMAX Starry 4 while charging?
Yes, only the XMAX Starry 4 supports pass-through charging. The RiO has to finish charging before you can use it.
Which is more discreet, the RiO or the XMAX Starry 4?
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 RiO is more conspicuous in hand and harder to keep out of sight.
Is the RiO or the XMAX Starry 4 better for microdosing?
RiO is the better fit for microdosing in our database, typically thanks to a smaller chamber, finer temperature control, or both.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.