Dolphin LIBERTY 200 Cordless Robotic Pool Cleaner vs Dolphin Proteus DX4 Plus Robotic Pool Cleaner with PowerStream Mobility
On published specs the Proteus DX4 Plus comes out ahead, 6.8 to 6.3. The Liberty 200 wins on ease of use; the Proteus DX4 Plus on cleaning coverage, runtime.
6.3
Dolphin LIBERTY 200 Cordless Robotic Pool Cleaner
Best price $899 at Leslie's · value 3.0/10
6.8
Dolphin Proteus DX4 Plus Robotic Pool Cleaner with PowerStream Mobility
Best price $899 at Leslie's · value 4.4/10
Score by area
| Area | Liberty 200 | Proteus DX4 Plus |
|---|---|---|
| Cleaning coverage | 6.5 | 9.0 |
| Navigation | 7.0 | 7.0 |
| Runtime | 8.0 | 8.5 |
| App & connectivity | 2.0 | 2.0 |
| Filtration | 4.5 | 4.5 |
| Pool size | 7.0 | 6.8 |
| Warranty | 7.0 | 7.0 |
| Ease of use | 7.5 | 6.0 |
| Overall spec score | 6.3 | 6.8 |
Specs side by side
| Spec | Liberty 200 | Proteus DX4 Plus |
|---|---|---|
| Type | Robotic | Robotic |
| Power | Cordless | Corded |
| Navigation | Systematic (gyro) · CleverClean | Systematic (gyro) · Precision Scanning Software |
| App / connectivity | None | None |
| Remote | No | No |
| Floor | Yes | Yes |
| Walls | Yes | Yes |
| Waterline | No | Yes |
| Surface skimming | No | No |
| Steps | Not stated | Yes |
| Runtime | 150 min | — |
| Charge time | Not stated | — |
| Max pool size | 33 ft long | 32 ft long |
| Pool types | In-ground, Above-ground | In-ground |
| Filter | basket | basket |
| Weight | 17.9 lb | 16.5 lb |
| Warranty | 2 years | 2 years |
| Parks for retrieval | Not stated | Not stated |
| Caddy included | No | Not stated |
| Cable | — | 40 ft |
Rows where the two differ are shaded.
Prices
| Cleaner | Store | Checked | Buy | |||
|---|---|---|---|---|---|---|
| Dolphin LIBERTY 200 Cordless Robotic Pool Cleaner Maytronics DolphinCordless | 6.3 | Leslie's | $899 | — | today | View deal |
| Dolphin LIBERTY 200 Cordless Robotic Pool Cleaner Maytronics DolphinCordless | 6.3 | In The Swim | $899 | — | today | View deal |
| Dolphin Proteus DX4 Plus Robotic Pool Cleaner with PowerStream Mobility Maytronics DolphinCorded | 6.8 | Leslie's | $899 | — | today | View deal |
| Dolphin Proteus DX4 Plus Robotic Pool Cleaner with PowerStream Mobility Maytronics DolphinCorded | 6.8 | In The Swim | $899 | — | today | View deal |
| Dolphin LIBERTY 200 Cordless Robotic Pool Cleaner Maytronics DolphinCordless | 6.3 | Maytronics Dolphin (US) | $949 | — | today | View deal |
| Dolphin Proteus DX4 Plus Robotic Pool Cleaner with PowerStream Mobility Maytronics DolphinCorded | 6.8 | Amazon | live | — | at click | Check price |