Polaris VRX iQ+ vs Polaris EPIC 8642 iQ
On the published numbers, the Polaris VRX iQ+’s cable covers a pool of about 62 ft against about 52 ft for the Polaris EPIC 8642 iQ. Neither maker's rating goes beyond the arithmetic by more than the margin allowed. Every other published specification is in the table, with the rows where they differ tinted.

Polaris
Polaris VRX iQ+
~$1,499
- Pool fit
- ~62 ft70 ft cable − 8 ft to reach the bottom of the deep end
- Filtration
- No micron figure published
- Retrieval
- Parks for pickup
Polaris' flagship corded robot runs a SMART cycle that sizes up the pool and sets its own cleaning time, reports to the iAquaLink app, and climbs to the waterline at the touch of a button so it can be lifted out already draining.
Best for: Large in-ground pools where the owner wants to press a button and lift, not fish

Polaris
Polaris EPIC 8642 iQ
~$1,149
- Pool fit
- ~52 ft60 ft cable − 8 ft to reach the bottom of the deep end
- Filtration
- No micron figure published
- Retrieval
- Parks for pickup
Continuous treads and a double-helix brush make the EPIC 8642 iQ the Polaris for steep walls, steps and main drains.
Best for: Pools with steep transitions and steps
| Specification | Polaris VRX iQ+ | Polaris EPIC 8642 iQ |
|---|---|---|
| Approx. price | ~$1,499 | ~$1,149 |
| Type | Corded waterline | Corded waterline |
| Power | Corded, 70 ft cable | Corded, 60 ft cable |
| Cleans | Floor, walls, waterline | Floor, walls, waterline |
| Pool fit | ~62 ft | ~52 ft |
| Cable length | 70 ft | 60 ft |
| Filter | 5 L illuminated canister | 4 L canister |
| Basket | 5 L | 4 L |
| Retrieval | Parks for pickup | Parks for pickup |
| Self-parking | Yes | Yes |
| App control | Yes | Yes |
| Caddy or dock | Included | Included |
| Pool types | in-ground | in-ground |
Polaris VRX iQ+: what it gives up
- Polaris publishes no weight, maximum pool size or micron figure for it
- No per-model warranty term on Polaris' page
- $1,499 in Polaris' rebate terms, $350 more than the EPIC 8642 iQ
- In-ground only, like every Polaris in the catalog
Polaris EPIC 8642 iQ: what it gives up
- Two modes, floor or floor/wall/waterline, against five on the VRX iQ+
- 4 L canister, smaller than the VRX iQ+'s
- No weight, pool-size or micron figure published
Full specifications: Polaris VRX iQ+ · Polaris EPIC 8642 iQ