Saros
The flagship range. Retractable or low-profile LiDAR, the newest docks, the highest prices at launch — and, this year, the deepest discounts. Saros 10, Saros 20 and the arm-equipped Saros Z70 are the UK models we have verified.
Brand guide · United Kingdom · 17 September 2026
Roborock sells two ranges in the UK that matter: Saros at the top and Qrevo in the middle. Two of the five models here have had £500 or more cut from their launch price this year, which changes the answer to 'which one'. Every price below was read from Roborock UK on the date shown.
Every Roborock we have verified, best first. Prices are Roborock’s own UK store, on the date shown.
Flagship hardware — retractable LiDAR, self-detaching mop, an 80°C washing dock, a 4cm-lift chassis — at £699.97 after a £500 cut. TechRadar 4/5 and a T3 Platinum Award. The Saros 20 is newer, but this is the better buy unless you need its climbing.
Roborock's newest chassis, built around climbing, with TechRadar's 4.25/5 — the highest score any Roborock earns here — and an Expert Reviews Recommended. We withhold its suction, battery and threshold figures because Roborock's page and the reviews disagree on all three. £998.99, down from £1,299.
The hottest mop wash in the range at 100°C, 12N of pad pressure, a 20mm carpet lift and a 4cm climb, for £679.99 after a £520 reduction. TechRadar 4/5. Close enough to the Saros 10 that mopping habits should decide.
A full wash-and-dry dock and LiDAR for £379.99 after a £170 cut. T3 Recommends. The cheapest way into Roborock's dock system.
A folding arm that picks up socks and light clutter. Five outlets have reviewed it and TechRadar's 3.5/5 is the lowest Roborock score here — the arm is a first attempt, not a reason to spend £1,599. Out of stock at Roborock UK when we checked.
What the names mean in the UK line-up, and which suffixes change the machine.
The flagship range. Retractable or low-profile LiDAR, the newest docks, the highest prices at launch — and, this year, the deepest discounts. Saros 10, Saros 20 and the arm-equipped Saros Z70 are the UK models we have verified.
The mid-range. Same LiDAR navigation and self-cleaning docks, with fewer of the newest tricks. Qrevo Curv 2 Pro sits near the top of the range; Qrevo S Pro is the entry point.
Suffixes that mark a variant, not a new tier. Curv is the rounded chassis with climbing; Pro usually means the fuller dock. Reviews of a 'Qrevo Curv' do not apply to the 'Qrevo Curv 2 Pro', and we never borrow them.
The comparisons people search for, side by side with verified specs and prices.
£300 apart. The 20 climbs higher and scores higher; the 10 has the price.
Read the head-to-head£20 apart. Detaching mop and retractable LiDAR against a hotter wash and more pad pressure.
CompareIs the £300 step up worth it for 100°C washing and a 4cm climb?
Read the head-to-headThe cross-brand fight at £700 against £999.
Read the head-to-head16 more models we track but have not yet verified to the same standard. Profiles link to the official product source.
For most homes, the Saros 10 at £699.97: flagship hardware, TechRadar 4/5, a T3 Platinum Award and a £500 price cut. The Saros 20 scores higher and climbs higher but costs £300 more.
Saros is the flagship range and Qrevo the mid-range, but this year's discounts have put the Saros 10 and Qrevo Curv 2 Pro within £20 of each other. At that point choose on mopping: the Curv 2 Pro washes hotter, the Saros 10 detaches its mop entirely.
Not on the evidence. It has the most reviews of any Roborock here and the lowest score (TechRadar 3.5/5), and it was out of stock at £1,599 when we checked. Buy it for the arm only if you have read the reviews of the arm.
The prices on this page are Roborock UK's own, read on the date shown, and three of the five were on reduction. We do not publish retailer prices we could not verify in a browser.