Price (USD)
Close callHydrology9
$199
Zeus Arc GT
$180
Pricing is very close between both devices.
Vaporizer Comparison
Hydrology9 vs Zeus Arc GT
Side-by-side specs, pricing context, and clear decision guidance.
Hydrology9
Cloudious9 $199
VS
Zeus Arc GT
Zeus Arsenal $180
Editorial Summary
Hydrology9 and Zeus Arc GT are both conduction / electronic vaporizers, but they target different priorities. Their listed prices are close ($199 vs $180). Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
20
Different Specs
15
Shared Specs
5
Overall Overlap
25%
Shared Traits
Conduction Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heating Style
Close callHydrology9
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)
Hydrology9
$199
Zeus Arc GT
$180
Temperature Range
Hydrology9
250°F-430°F
Zeus Arc GT
365°F - 437°F
Chamber Capacity
Hydrology9
~0.5 grams
Zeus Arc GT
~0.3 grams
Battery Capacity
Hydrology9
2000mAh
Zeus Arc GT
3500mAh
Dimensions
Hydrology9
~4.5 x ~17.5cm
Zeus Arc GT
86x42x22mm
Power Adjustment
Hydrology9
Modular - 5 stage
Zeus Arc GT
Modular - 3 Stages
Chamber Material
Hydrology9
Ceramic
Zeus Arc GT
Gold-Plated
Brand
Hydrology9
Cloudious9
Zeus Arc GT
Zeus Arsenal
Release Date
Hydrology9
2017
Zeus Arc GT
2018
Warranty
Hydrology9
2 years
Zeus Arc GT
3 years
Choose Hydrology9 if...
- Your usage leans toward desktop sessions.
- You prefer Hydrology9's overall feature mix and form factor.
- You value how the Hydrology9 balances size, controls, and everyday practicality.
Choose Zeus Arc GT if...
- Your usage leans toward portable sessions.
- You prefer Zeus Arc GT's overall feature mix and form factor.
- You value how the Zeus Arc GT balances size, controls, and everyday practicality.
Spec Comparison Table
Direct comparison of every spec from each device profile.
15 differ 5 shared
| Specification | Hydrology9 | Zeus Arc GT |
|---|---|---|
| Price (USD) | $199 | $180 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Conduction |
| Heat Up Time | ~1 minute | — |
| Temperature Range | 250°F-430°F | 365°F - 437°F |
| Chamber Capacity | ~0.5 grams | ~0.3 grams |
| Battery Type | Internal | Internal |
| Battery Capacity | 2000mAh | 3500mAh |
| Battery Life | — | ~90 minutes |
| Charging | Micro USB | Micro USB |
| Charge Time | ~2 hours | — |
| Dimensions | ~4.5 x ~17.5cm | 86x42x22mm |
| Weight | — | ~125g |
| Power Adjustment | Modular - 5 stage | Modular - 3 Stages |
| Chamber Material | Ceramic | Gold-Plated |
| Brand | Cloudious9 | Zeus Arsenal |
| Release Date | 2017 | 2018 |
| Session Style | Session | Session |
| Warranty | 2 years | 3 years |
| Water Filtration | Yes | — |
Comparison FAQs
What is the biggest difference between the Hydrology9 and the Zeus Arc GT?
There's no single headline gap. The differences are spread across 15 smaller spec rows rather than concentrated in one place. The spec table below marks each row that differs.
Does the Hydrology9 or the Zeus Arc GT hold more flower?
Hydrology9 has the larger chamber at ~0.5 grams, versus ~0.3 grams on the Zeus Arc GT. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Which is cheaper, the Hydrology9 or the Zeus Arc GT?
Listed prices are close: $199 for the Hydrology9 versus $180 for the Zeus Arc GT. Day-to-day price will likely come down to whichever retailer is running a promotion.
Which has a wider temperature range, the Hydrology9 or the Zeus Arc GT?
Hydrology9 covers 250°F-430°F, a wider band than the Zeus Arc GT at 365°F - 437°F. A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
How similar are the Hydrology9 and the Zeus Arc GT?
Across the 20 specs we line up, they share 5 and differ on 15, an overlap of about 25%. 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.