Side-by-side comparison of M8 Slim 9cm Robot Vacuum (Nanjing Zhengfeng Foreign Trade Services Co., Ltd.) and Samsung (Samsung) — specs, pricing, Robo Index, and verified deployments. Updated daily.
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Manufacturer Country

Year First Available

Verified Deployments

Price Range (USD)

Battery / Shift Runtime

Availability Status

| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | South Korea |
| Year First Available (values differ) | 2026 | 2025 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $172 USD | $1,700 USD |
| Battery / Shift Runtime (values differ) | 2.5 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Payload Capacity, Reach, Max Speed, IP Rating, Autonomy Level
Frequently asked
M8 Slim 9cm Robot Vacuum is made by Nanjing Zhengfeng Foreign Trade Services Co., Ltd., based in CN. Samsung is made by Samsung, based in KR.
M8 Slim 9cm Robot Vacuum launched in 2026. Samsung launched in 2025.
M8 Slim 9cm Robot Vacuum is listed at $172. Samsung is listed at $1,700.
M8 Slim 9cm Robot Vacuum grades AA on the Robo Index. Samsung grades A. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Both robots are classified as Home Cleaning on Robolist. Filters and ranking treat them as direct alternatives.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The hidden specs vendors hope you'll miss.
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M8 Slim 9cm Robot Vacuum vs Samsung compares two robots in the home-cleaning category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.