# Roborock Qrevo S Pro vs Roborock S8 MaxV Ultra

As of Nov 4, 2026, the Roborock Qrevo S Pro costs $400 and the Roborock S8 MaxV Ultra costs $800, so the Roborock Qrevo S Pro is $400 cheaper. Pick the Roborock Qrevo S Pro for hard floors that need regular mopping. Pick the Roborock S8 MaxV Ultra for buyers who want a full featured dock at a discount.

Prices checked Nov 4, 2026. HTML version: https://robotsforthat.com/vs/roborock-qrevo-s-pro-vs-roborock-s8-maxv-ultra/

## Side by side

| | Roborock Qrevo S Pro | Roborock S8 MaxV Ultra |
|---|---|---|
| Price | $400 | $800 |
| 3 year cost | $477 | $902 |
| Our score | Not scored yet | Not scored yet |
| Rank in Floors | #56 | #75 |
| Status | on sale | on sale |
| Warranty | 1 year (Roborock US store) | 1 year limited (Roborock US store) |
| Suction | 18,500 Pa (Roborock) | 10,000 Pa claimed (Roborock); Vacuum Wars measured 0.18 kPa max on its bench test |
| Navigation | PreciSense LiDAR (Roborock); Vacuum Wars measured 0.86 m² per minute against a 0.71 average | PreciSense LiDAR (Roborock); TechRadar found mapping fast and accurate; Vacuum Wars measured 0.62 m² per min |
| Obstacle avoidance | Structured light Reactive Tech, no camera (Roborock); Vacuum Wars saw it avoid only 5 of 24 obstacles against a 16 average | Reactive AI 2.0 with 3D structured light and RGB camera, 73 object types (Roborock); TechRadar saw it get stuck on cables and try to eat a sock |
| Mopping | Dual spinning mops up to 200 rpm, 30 water levels, 10 mm lift (Roborock); Vacuum Wars combined mopping score 39.4 against a 31.1 average | VibraRise 3.0 vibrating pad at 4,000 scrubs per min, lifts 20 mm, plus FlexiArm edge mop at 185 rpm (Roborock); Vacuum Wars and TechRadar found it handled dried coffee and juice or honey well |
| Self empty | Yes, up to 65 days without manual emptying (Roborock) | Yes, about 7 weeks per bag (Roborock) |
| Dock features | Mop wash up to 167°F, 113°F warm air drying, auto refill; 4 L clean and 4 L dirty tanks (T3) | Hot water mop washing up to 140°F, heated drying, auto detergent dispenser with 580 ml tank, water refill, dock self cleaning (Roborock) |
| Runtime | Vacuum Wars estimated about 1,495 sq ft per charge and up to 240 min; 5,200 mAh battery (Roborock) | Up to 180 min low power (Vacuum Wars, TechRadar spec table); 5,200 mAh battery (Roborock) |
| Dustbin | 330 ml (Vacuum Wars) | 270 ml robot bin (TechRadar spec table) |
| Height | 3.8 in (Roborock, T3) | 4.06 in (Roborock); TechRadar lists 10.3 cm |
| Pet hair | Vacuum Wars measured 43% flattened pet hair pickup against an 82% average, with 62% of long hair wrapping | TechRadar found the rollers handled long hair but some hair wrapped the roller axles and side brush |
| App | Roborock app; works with Alexa, Siri and Google Home; Matter promised by a future update (Roborock) | Roborock app with camera, two way mic and voice assistant; 2.4 GHz Wi-Fi only (Roborock); TechRadar found the voice assistant unreliable |
| Noise | T3 measured 64 dB vacuuming, 52 dB mopping and 70 dB emptying; Roborock lists under 60 dB in quiet vacuum mode | 67 dB per the spec table in TechRadar's review |
| Best for | hard floors that need regular mopping | buyers who want a full featured dock at a discount |
| Skip if | you have shedding pets or cluttered floors | you need to clean under low furniture |

## What reviewers found

### Roborock Qrevo S Pro

- Vacuum Wars (2.70 Vacuum Wars stars): Strong mopping (39.4 vs 31.1 average) and 81% carpet deep clean, but 43% pet hair pickup, 62% long hair wrap and only 5 of 24 obstacles avoided. Estimated 1,495 sq ft per charge. [Source](https://vacuumwars.com/roborock-qrevo-s-pro-review/)
- T3: UK review measured 64 dB vacuuming, 52 dB mopping and 70 dB emptying. It switched well between carpet and hard floor, but missed some debris on textured rugs and handled large dried cereal poorly. [Source](https://www.t3.com/home-living/vacuum-cleaners/roborock-qrevo-s-pro-review-a-mid-priced-robot-vacuum-and-mop-with-a-high-end-cleaning-performance)

### Roborock S8 MaxV Ultra

- TechRadar: Strong vacuuming and effective mopping on coffee and dried honey, fast accurate mapping. It got stuck on cables repeatedly, tried to vacuum a sock, and the extending side brush and voice assistant were unreliable. Subscores: Value 3.5/5, Design 4.5/5, Performance 4/5. [Source](https://www.techradar.com/home/robot-vacuums/roborock-s8-maxv-ultra-robot-vacuum-review)
- Vacuum Wars: Measured 0.18 kPa max suction and 13 CFM airflow, 1.41 min per 1% battery and 0.62 m² per min navigation. Handled dried coffee and grape juice stains with minimal streaks, and its feature score was the highest Vacuum Wars had recorded at the time. [Source](https://vacuumwars.com/new-s8-maxv-ultra-vs-s8-max-ultra-which-is-the-best-choice/)

## Questions buyers ask

### Which is better, the Roborock Qrevo S Pro or the Roborock S8 MaxV Ultra?

Pick the Roborock Qrevo S Pro for hard floors that need regular mopping. Pick the Roborock S8 MaxV Ultra for buyers who want a full featured dock at a discount.

### Which is cheaper?

The Roborock Qrevo S Pro at $400, versus $800 for the Roborock S8 MaxV Ultra, checked Nov 4, 2026. Over 3 years with running costs: $477 vs $902.

### What is the difference between the Qrevo S Pro and the S8 MaxV Ultra?

Suction: 18,500 Pa (Roborock) on the Qrevo S Pro, 10,000 Pa claimed (Roborock); Vacuum Wars measured 0.18 kPa max on its bench test on the S8 MaxV Ultra. Navigation: PreciSense LiDAR (Roborock); Vacuum Wars measured 0.86 m² per minute against a 0.71… on the Qrevo S Pro, PreciSense LiDAR (Roborock); TechRadar found mapping fast and accurate; Vacuum Wars… on the S8 MaxV Ultra. Obstacle avoidance: Structured light Reactive Tech, no camera (Roborock); Vacuum Wars saw it avoid only 5 of… on the Qrevo S Pro, Reactive AI 2.0 with 3D structured light and RGB camera, 73 object types (Roborock)… on the S8 MaxV Ultra.

Full reviews: [Roborock Qrevo S Pro](https://robotsforthat.com/robot/roborock-qrevo-s-pro/index.md), [Roborock S8 MaxV Ultra](https://robotsforthat.com/robot/roborock-s8-maxv-ultra/index.md)