Further down the page, you’ll find some explanations regarding the key similarities and differences between the Dolphin S200 and the Dolphin S300i.
But before checking out explanations regarding their portability, cleaning, and connectivity & automation, here’s a table that summarizes the main technical summary sheet for these 2 robot pool cleaners:
| Dolphin S200 | Dolphin S300i | |
| Weight | 17.93 pounds | 18.5 pounds |
| Size | 22,24x 17.6 x 12.87 inches | 23.66 x 19.33 x 18.93 inches |
| Pool Size | Up to 50 Ft | Up to 50 Ft |
| Pool Type | In-Ground | In-Ground |
| Anti-Tangle Swivel Cable | Yes | Yes |
| Cable Length | 60 feet | 60 feet |
| Filter Type | Fine, Ultra Fine | Multi-Layer |
| Filter Access | Top Access | Top Access |
| Filter Description | Extra Large Basket, Top-load | Extra Large Basket, Top-load |
| Cleaning Coverage | Floor, Walls, Waterline | Floor, Walls, Waterline |
| Cleaning Mode(s) | Standard | Standard, Quick Clean, Enhanced |
| Cleaning Cycle(s) | 2 Hours | 1 or 2 hrs. (1.5 and 2.5 hrs. available in app) |
| Mobility | PowerStream | PowerStream |
| Suction Rate | 4000 gph | 4000 gph |
| Number of Brushes | 2 Brushes | 2 Brushes |
| Waterline Scrubbing | Yes | Yes |
| Brush Type | Standard Brush | Standard Brush |
| Active Brushes | 1 Active | 1 Active |
| Remote Control | No | No |
| Wi-Fi® | No | Yes |
| MyDolphin™ Plus App | No | Yes |
| Weekly Timer | Yes | Yes |
| Cycle Selector | No | Yes |
| Delay Mode | No | Yes |
| Full Bag Indicator | No | No |
| Delay Feature | No | Yes |
| Automation Mode | Yes | Yes |
| More | Buy Now At Amazon | Buy Now At Amazon |
