Price (USD)
RiO edgeRiO
$150
Zeus Arc GT
$180
RiO is typically around $30 lower.
Vaporizer Comparison
RiO vs Zeus Arc GT
Side-by-side specs, pricing context, and clear decision guidance.
RiO
Stache $150
VS
Zeus Arc GT
Zeus Arsenal $180
Editorial Summary
RiO and Zeus Arc GT are both portable / conduction vaporizers, but they target different priorities. RiO is usually the lower-cost pick at $150, around $30 below Zeus Arc GT. Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
18
Different Specs
16
Shared Specs
2
Overall Overlap
11%
Shared Traits
Portable Conduction
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Weight
Zeus Arc GT edgeRiO
~522g
Zeus Arc GT
~125g
Zeus Arc GT is the lighter listed unit.
Heating Style
Close callRiO
Conduction
Zeus Arc GT
Conduction
Both devices use a similar heating approach.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
RiO
$150
Zeus Arc GT
$180
Temperature Range
RiO
N/A
Zeus Arc GT
401°F - 437°F
Chamber Capacity
RiO
N/A
Zeus Arc GT
~0.3 grams
Battery Type
RiO
N/A
Zeus Arc GT
Internal
Charging
RiO
N/A
Zeus Arc GT
Micro USB
Weight
RiO
~522g
Zeus Arc GT
~125g
Power Adjustment
RiO
Manual
Zeus Arc GT
Modular - 3 Stages
Chamber Material
RiO
Glass
Zeus Arc GT
Gold-Plated
Brand
RiO
Stache
Zeus Arc GT
Zeus Arsenal
Warranty
RiO
1 year
Zeus Arc GT
3 years
Choose RiO if...
- You want the lower listed entry price ($150 vs $180).
- Your usage leans toward concentrates and microdosing sessions.
- You prefer RiO's overall feature mix and form factor.
Typical price
$150
Prices vary by store
Choose Zeus Arc GT if...
- You want the lighter unit for carrying and travel.
- Your usage leans toward electronic sessions.
- You prefer Zeus Arc GT's overall feature mix and form factor.
Typical price
$180
No stores listed yet
Prices are read automatically from retailer pages; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
16 differ 2 shared
| Specification | RiO | Zeus Arc GT |
|---|---|---|
| Price (USD) | $150 | $180 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Temperature Range | N/A | 401°F - 437°F |
| Chamber Capacity | N/A | ~0.3 grams |
| Battery Type | N/A | Internal |
| Battery Capacity | — | 3500mAh |
| Battery Life | — | ~90 minutes |
| Charging | N/A | Micro USB |
| Dimensions | — | 86x42x22mm |
| Weight | ~522g | ~125g |
| Power Adjustment | Manual | Modular - 3 Stages |
| Chamber Material | Glass | Gold-Plated |
| Concentrate Support | Yes | — |
| Brand | Stache | Zeus Arsenal |
| Release Date | — | 2018 |
| Session Style | — | Session |
| Warranty | 1 year | 3 years |
Comparison FAQs
What is the biggest difference between the RiO and the Zeus Arc GT?
The biggest practical difference is portability: the Zeus Arc GT is roughly 397g lighter than the RiO, which adds up over a day of pocket carry.
Which is cheaper, the RiO or the Zeus Arc GT?
RiO is the cheaper option at $150 compared with $180 for the Zeus Arc GT, about $30 less. Live retailer pricing can shift, so confirm before buying.
Which is lighter, the RiO or the Zeus Arc GT?
Zeus Arc GT is the lighter unit at ~125g, around 397g less than the RiO at ~522g. The lighter device is easier to carry and pocket day-to-day.
Can I set custom temperatures on the RiO or the Zeus Arc GT?
RiO controls heat with manual, while the Zeus Arc GT uses modular - 3 stages. Both let you change temperature, just with different levels of precision.
How much flower do the RiO and Zeus Arc GT hold?
RiO lists a chamber capacity of N/A; the Zeus Arc GT lists ~0.3 grams.
Is the RiO or the Zeus Arc GT better for microdosing?
RiO is the better fit for microdosing in our database, typically thanks to a smaller chamber, finer temperature control, or both.
How similar are the RiO and the Zeus Arc GT?
Across the 18 specs we line up, they share 2 and differ on 16, an overlap of about 11%. The differences are concentrated in the areas the spec table highlights with a marker.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.