EMIEW3 vs XiaoAo
Side-by-side comparison of EMIEW3 (Hitachi) and XiaoAo (Guangzhou Aobo Information Technology Co., Ltd.) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Healthcare & Hospitals buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- EMIEW3Japan
- XiaoAoChina
Year First Available
- EMIEW32016
- XiaoAo2024
Verified Deployments
- EMIEW30 Deployments
- XiaoAo0 Deployments
Layer 2: Operational
Price
- EMIEW3Contact for quote
- XiaoAo$3,000–$11,888 USD
Battery / Shift Runtime
- EMIEW33 hrs
- XiaoAo8 hrs
Availability Status
- EMIEW3ACTIVE
- XiaoAoACTIVE
Physical
Payload
- EMIEW315 kg
- XiaoAo—
Robot Weight
- EMIEW315 kg
- XiaoAo—
Navigation & Safety
Navigation Type
- EMIEW3slam natural
- XiaoAolidar slam
Power
Battery Runtime
- EMIEW33 hrs
- XiaoAo8 hrs
Commercial
Price (USD)
- EMIEW3Contact for quote
- XiaoAo$3,000–$11,888 USD
Warranty
- EMIEW3—
- XiaoAo1 yrs
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | Japan | China |
| Year First Available (values differ) | 2016 | 2024 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | $3,000–$11,888 USD |
| Battery / Shift Runtime (values differ) | 3 hrs | 8 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical | ||
| Payload (values differ) | 15 kg | — |
| Robot Weight (values differ) | 15 kg | — |
| Navigation & Safety | ||
| Navigation Type (values differ) | slam natural | lidar slam |
| Power | ||
| Battery Runtime (values differ) | 3 hrs | 8 hrs |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $3,000–$11,888 USD |
| Warranty (values differ) | — | 1 yrs |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Tray Count, Compartment Type, Dimensions, IP Rating, Max Speed, Min Passable Width, Charge Time, Auto Docking, Hot-Swap Battery, Elevator API, PMS / POS Integration, Fleet Management, Floor Compatibility, Display Size, Voice Interaction, Noise Level, Languages Supported, RaaS / Month
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | EMIEW3 | XiaoAo |
|---|---|---|
| Investment | No price | $7,444 |
| Payback period | — | 1.8 mo |
| Net savings (5 yr) | — | $242,556 |
| ROI (5 yr) | — | +3258% |
EMIEW3 has no listed price, so payback can't be computed. Contact the manufacturer for a quote.
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes EMIEW3 and XiaoAo?
EMIEW3 is made by Hitachi, based in JP. XiaoAo is made by Guangzhou Aobo Information Technology Co., Ltd., based in CN.
When were EMIEW3 and XiaoAo launched?
EMIEW3 launched in 2016. XiaoAo launched in 2024.
How do EMIEW3 and XiaoAo compare on the Robo Index?
EMIEW3 grades A on the Robo Index. XiaoAo grades AA. 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.
Are EMIEW3 and XiaoAo in the same category?
Both robots are classified as Hospitality Service on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Hospitality Service robots?
Hardware cost is one input. Hospitality Service TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Service Robot TCO Across Hotels, Restaurants, Retail, and Senior Care.
What should a buyer ask vendors when choosing between EMIEW3 and XiaoAo?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Service Robot SLAs and Contract Red Flags.
Going deeper — picking the right robot
Service Robot TCO Across Hotels, Restaurants, Retail, and Senior Care
9 min readService Robots
Service Robot SLAs and Contract Red Flags
10 min readService Robots
Service Robot Pilot: A 60-Day Evaluation Framework
10 min readService Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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About this comparison
EMIEW3 vs XiaoAo compares two robots in the hospitality-service 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.