Dolphin Nautilus CC
$599
1 year manufacturer warranty
Dolphin Nautilus CC vs Dolphin Proteus DX4
A side-by-side comparison of the Dolphin Nautilus CC and Dolphin Proteus DX4 — price, filtration, cleaning coverage, brushes and warranty — to help you pick the right Dolphin robotic pool cleaner.
Dolphin Proteus DX4
MSRP $1099
2 years manufacturer warranty
| Feature | Nautilus CC | Proteus DX4 |
|---|---|---|
| Overview | ||
| Price | $599 | MSRP $1099 |
| Lineup | Nautilus™ | Proteus™ |
| Best for | Basic entry cleaning | Retailer edition |
| Pool size | Up to 33 ft | Up to 50 ft |
| Cleaning coverage | Floor + Walls | Floor + Walls + Waterline |
| Cleaning cycle | 2 hours | 2 hours |
| Suction | 4,000 GPH | 4,000 GPH |
| Scrubbing brushes | 1 | 2 (active) |
| Filtration | Cartridge | Fine filter basket |
| Standout features | ||
| Waterline cleaning | No | Included |
| 3-year warranty | No | No |
| NanoFilters™ included | No | No |
| MultiMedia™ filtration | No | No |
| Media-Alert™ | No | No |
| Oversized leaf bag | No | No |
| MaxBin™ filtration | No | No |
| HyperBrush™ scrubbing | No | No |
| App control | No | No |
| Anti-tangle swivel | No | Included |
| Corded power | Included | Included |
| Navigation & ownership | ||
| Navigation | CleverClean™ | Not published |
| Weekly scheduling | No weekly timer | Weekly timer |
| App control | No app control | No app control |
| Cable | 50 ft (no swivel) | Anti-tangle swivel cable |
| What is included |
|
|
| Warranty | 1 year | 2 years |
Dolphin Nautilus CC vs Dolphin Proteus DX4: how they compare
The Dolphin Nautilus CC is part of the Nautilus™ lineup — the entry Nautilus CC with single-brush cleaning. It cleans pools up to 33 ft with floor + walls coverage and Cartridge filtration, backed by a 1-year warranty.
The Dolphin Proteus DX4 is part of the Proteus™ lineup — a retailer edition of the flagship robots with a weekly timer and a 2-year warranty. It handles pools up to 50 ft with floor + walls + waterline coverage and Fine filter basket filtration, backed by a 2-year warranty.
Our verdict: the Dolphin Proteus DX4 wins
Between these two, the Dolphin Proteus DX4 is the stronger robot on paper — a retailer edition of the flagship robots with a weekly timer and a 2-year warranty. It cleans with floor + walls + waterline coverage and Fine filter basket filtration, backed by a 2-year warranty.
Our top recommendation: neither of these is in our two best lineups. For the best clean in this price range, step up to the Dolphin Quantum Pro from our ProLine™ — our top pick, highlighted at the top of this comparison.
Not sure yet? We're here to help
Every Dolphin Max-Series™ and ProLine™ robotic pool cleaner ships free and is backed by a full manufacturer warranty — explore our top-recommended robots and find the right fit for your pool.
Compare our top-recommended robots
The Max-Series™ and ProLine™ deliver the best cleaning Dolphin makes. See how our top picks stack up head-to-head:
