Side-by-side comparison of Franka Production 3 (Franka Robotics GmbH) and RB5-850E (Rainbow Robotics Co., Ltd.) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Cleaning & Facilities buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country

Year First Available

Verified Deployments

Price Range (USD)

Availability Status

Robot Weight

Max TCP Speed

Payload

Reach

Degrees of Freedom

Repeatability

IP Rating

Safety Rating

Force/Torque Sensing

Setup Time

No-Code Capable

Offline Programming

Programming Interface

Tool Flange Standard

ROS Compatible

Price (USD)

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|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | Germany | South Korea |
| Year First Available (values differ) | 2016 | 2011 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $30,551 USD | $22,000 USD |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Arm Mechanics | ||
| Robot Weight (priority for Cleaning & Facilities buyers) (values differ) | 18 kg | 22 kg |
| Max TCP Speed (priority for Cleaning & Facilities buyers) (values differ) | 2 m/s | — |
| Payload (priority for Cleaning & Facilities buyers) (values differ) | 3 kg | 5 kg |
| Reach (values differ) | 855 mm | 927.7 mm |
| Degrees of Freedom (values differ) | 7 | 6 |
| Repeatability (values differ) | ±0.1 mm | ±0.05 mm |
| IP Rating (values differ) | IP40 | IP66 |
| Safety | ||
| Safety Rating (values differ) | ISO/TS 15066 | ISO 10218-1, ISO/TS 15066 |
| Force/Torque Sensing (values differ) | integrated wrist ft | none |
| Ease of Use | ||
| Setup Time (values differ) | 0.5 hrs | 1 hrs |
| No-Code Capable (values differ) | Yes | — |
| Offline Programming (values differ) | No | — |
| Programming Interface (values differ) | intuitive interfaces, no prior knowledge of programming necessary | no_code_gui |
| End-Effector | ||
| Tool Flange Standard (values differ) | — | M10 12-pin |
| Software & Connectivity | ||
| ROS Compatible (values differ) | Yes | — |
| Commercial | ||
| Price (USD) (values differ) | $30,551 USD | $22,000 USD |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Mounting Options, TCP Speed (Collaborative), Power/Force Limiting, Safety I/O Pairs, Duty Cycle, Time to Redeploy, Tool Changer Support, Integrated F/T Sensor, Wrist Power Supply, SDK Languages, Fieldbus Protocols, Digital Twin Support, MTBF, Path Accuracy, CaaS / Month, Warranty, Lead Time
Frequently asked
Franka Production 3 is made by Franka Robotics GmbH, based in DE. RB5-850E is made by Rainbow Robotics Co., Ltd., based in KR.
Franka Production 3 launched in 2016. RB5-850E launched in 2011.
Franka Production 3 is listed at $30,551. RB5-850E is listed at $22,000.
Franka Production 3 scores 90/100. RB5-850E scores 84/100. The Robo Index blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Franka Production 3 has a reach of 855 mm. RB5-850E has a reach of 850 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
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Franka Production 3 vs RB5-850E 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 Robo Index is calculated.