Price (USD)
CAT edgeCAT
$199
Hydrology9 NX
$250
CAT is typically around $51 lower.
VS
CAT vs Hydrology9 NX
Side-by-side vaporizer comparison including specs, pricing context, and decision guidance.
Editorial Summary
CAT and Hydrology9 NX are both convection / electronic vaporizers, but they target different priorities. CAT is usually the lower-cost pick at $199, around $51 below Hydrology9 NX. Heat-up speed is broadly similar between the two.
Specs Compared
15
Different Specs
14
Shared Specs
1
Overall Overlap
7%
Shared Traits
ConvectionElectronic
Head-to-Head Highlights
Quick snapshot of the specs people usually care about first.
Heat-Up Time
Close / ContextualCAT
~30 seconds
Hydrology9 NX
~30 seconds
Both devices are in a similar heat-up range.
Weight
Close / ContextualCAT
—
Hydrology9 NX
413 grams
Weight is close enough that portability is likely similar.
Heating Style
Close / ContextualCAT
Convection
Hydrology9 NX
Hybrid Convection
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
CAT
$199
Hydrology9 NX
$250
Device Type
CAT
Portable
Hydrology9 NX
—
Heating Type
CAT
Convection
Hydrology9 NX
Hybrid Convection
Battery Type
CAT
Swappable 21700
Hydrology9 NX
—
Battery Capacity
CAT
4000mAh
Hydrology9 NX
1900mAh
Charging
CAT
USB-C
Hydrology9 NX
USB to Propietary Magnetic Connector
Charge Time
CAT
—
Hydrology9 NX
~60 minutes
Dimensions
CAT
—
Hydrology9 NX
4.5cm x 4.5cm x 17.5cm
Weight
CAT
—
Hydrology9 NX
413 grams
Power Adjustment
CAT
Digital Control
Hydrology9 NX
—
Choose CAT if...
- You want the lower listed entry price ($199 vs $250).
- You prefer a convection heating profile.
- Your usage leans toward portable and ball vape sessions.
Choose Hydrology9 NX if...
- You prefer a hybrid convection heating profile.
- Your usage leans toward hybrid and desktop sessions.
- You prefer Hydrology9 NX's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of shared and unique specifications from each device profile. (14 differences, 1 overlaps)
| Specification | CAT | Hydrology9 NX |
|---|---|---|
| Price (USD) diff | $199 | $250 |
| Device Type diff | Portable | — |
| Heating Type diff | Convection | Hybrid Convection |
| Heat Up Time | ~30 seconds | ~30 seconds |
| Battery Type diff | Swappable 21700 | — |
| Battery Capacity diff | 4000mAh | 1900mAh |
| Charging diff | USB-C | USB to Propietary Magnetic Connector |
| Charge Time diff | — | ~60 minutes |
| Dimensions diff | — | 4.5cm x 4.5cm x 17.5cm |
| Weight diff | — | 413 grams |
| Power Adjustment diff | Digital Control | — |
| Brand diff | End Game Labs | Cloudious9 |
| 14mm Water Pipe Adapter diff | Yes | — |
| 18mm Water Pipe Adapter diff | Yes | — |
| Haptic Feedback diff | Yes | — |
Comparison FAQs
Is CAT better than Hydrology9 NX?
Neither is universally better. CAT fits some priorities, while Hydrology9 NX fits others. This side-by-side comparison highlights the tradeoffs so you can choose based on your own use-case.
Which is cheaper: CAT or Hydrology9 NX?
CAT is listed lower ($199) compared with Hydrology9 NX ($250), but live retailer pricing can change.
Which heats up faster between CAT and Hydrology9 NX?
Hydrology9 NX has the faster listed heat-up time (~30 seconds) versus CAT (~30 seconds).
Need a Different Matchup?
Jump into the full comparison hub to pick any two devices and open a canonical side-by-side page.