Side-by-side comparison of AUBO-C3协作机器人 (AUBO Robotics) and GCR20-1400-EX (SIASUN) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Warehousing & Logistics buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country

Verified Deployments

Availability Status

Payload

Max TCP Speed

Reach

Degrees of Freedom

Repeatability

Mounting Options

IP Rating

Safety Rating

Force/Torque Sensing

No-Code Capable

Offline Programming

Programming Interface

ROS Compatible

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|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | China | China |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Payload (priority for Warehousing & Logistics buyers) (values differ) | — | 12 kg |
| Max TCP Speed (priority for Warehousing & Logistics buyers) (values differ) | 1.9 m/s | — |
| Reach (values differ) | — | 1,300 mm |
| Degrees of Freedom (values differ) | 6 | — |
| Repeatability (values differ) | ±0.05 mm | ±0.03 mm |
| Mounting Options (values differ) | — | table, wall, ceiling |
| IP Rating (values differ) | — | IP54/IP65 |
| Safety | ||
| Safety Rating (values differ) | — | ISO/TS 15066 |
| Force/Torque Sensing (values differ) | — | none |
| Ease of Use | ||
| No-Code Capable (values differ) | — | Yes |
| Offline Programming (values differ) | — | No |
| Programming Interface (values differ) | code_python, code_ros | hand-guiding, teach pendant |
| Software & Connectivity | ||
| ROS Compatible (values differ) | Yes | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available, Price Range (USD), Battery / Shift Runtime, Robot Weight, TCP Speed (Collaborative), Power/Force Limiting, Safety I/O Pairs, Duty Cycle, Setup Time, Time to Redeploy, Tool Flange Standard, Tool Changer Support, Integrated F/T Sensor, Wrist Power Supply, SDK Languages, Fieldbus Protocols, Digital Twin Support, MTBF, Path Accuracy, Price (USD), CaaS / Month, Warranty, Lead Time
Frequently asked
AUBO-C3协作机器人 is made by AUBO Robotics, based in CN. GCR20-1400-EX is made by SIASUN, based in CN.
AUBO-C3协作机器人 scores 23/100. GCR20-1400-EX scores 17/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
AUBO-C3协作机器人 has a reach of 625 mm. GCR20-1400-EX has a reach of 1400 mm.
Both robots are classified as Cobot on Robolist. Filters and ranking treat them as direct alternatives.
Hardware cost is one input. Cobot TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Cobot TCO and Payback Math: Hardware, EOAT, and Zero-Fencing Savings.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Cobot Vendor Red Flags: Questions That Filter Out the Marketing.
Going deeper — picking the right robot
Cobot TCO and Payback Math: Hardware, EOAT, and Zero-Fencing Savings
6 min readCollaborative Robots
Cobot Vendor Red Flags: Questions That Filter Out the Marketing
9 min readCollaborative Robots
Running a Cobot Pilot in a Manual Production Line
9 min readCollaborative 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
AUBO-C3协作机器人 vs GCR20-1400-EX compares two robots in the cobot category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Product Score is calculated.