Darwin-OP vs MATRIX-3
Side-by-side comparison of Darwin-OP (ROBOTIS Co., Ltd.) and MATRIX-3 (Matrix Robotics) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Home & Household buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- Darwin-OPSouth Korea
- MATRIX-3China
Year First Available
- Darwin-OP2010
- MATRIX-32026
Verified Deployments
- Darwin-OP0 Deployments
- MATRIX-30 Deployments
Layer 2: Operational
Price
- Darwin-OP$12,000 USD
- MATRIX-3$85,000–$99,000 USD
Battery / Shift Runtime
- Darwin-OP0.5 hrs
- MATRIX-35 hrs
Availability Status
- Darwin-OPACTIVE
- MATRIX-3ACTIVE
Physical Form Factor
Weight
- Darwin-OP9.1 kg
- MATRIX-3—
Height
- Darwin-OP45.72 cm
- MATRIX-31600 mm
Mobility Type
- Darwin-OPbipedal
- MATRIX-3bipedal
Humanoid Subtype
- Darwin-OPfull bipedal
- MATRIX-3full bipedal
Walking Speed
- Darwin-OP0.2 m/s
- MATRIX-32.1 m/s
Stair Climbing
- Darwin-OPNo
- MATRIX-3No
Terrain
- Darwin-OPflat indoor
- MATRIX-3unstructured environments
Payload & Dexterity
Payload
- Darwin-OP—
- MATRIX-310 kg
Total DOF
- Darwin-OP20
- MATRIX-327
Arm DOF
- Darwin-OP3
- MATRIX-3—
Hand DOF
- Darwin-OP—
- MATRIX-327
Bimanual Coordination
- Darwin-OPNo
- MATRIX-3No
Compute & AI
Onboard Compute
- Darwin-OPIntel Atom N2600 @1.6 GHz dual core
- MATRIX-3proprietary neural network architecture
VLM Capable
- Darwin-OPNo
- MATRIX-3No
Foundation Models
- Darwin-OPfalse
- MATRIX-3—
Imitation Learning
- Darwin-OPNo
- MATRIX-3No
Programming
- Darwin-OPcode_python, code_ros
- MATRIX-3natural language instructions
Battery & Power
Runtime
- Darwin-OP0.5 hrs
- MATRIX-35 hrs
Battery Swap
- Darwin-OPNo
- MATRIX-3No
Software
SDK Languages
- Darwin-OPC++
- MATRIX-3natural language instructions
ROS Support
- Darwin-OPYes
- MATRIX-3No
Open API
- Darwin-OPYes
- MATRIX-3No
Reliability
Deployment Maturity
- Darwin-OPcommercial
- MATRIX-3prototype
Commercial
Price (USD)
- Darwin-OP$12,000 USD
- MATRIX-3$85,000–$99,000 USD
Price Tier
- Darwin-OP10-20K
- MATRIX-380-150K
Pricing Model
- Darwin-OPpurchase
- MATRIX-3—
Warranty
- Darwin-OP1 yrs
- MATRIX-3—
Applications
- Darwin-OPeducation, research
- MATRIX-3healthcare, commercial, home
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | South Korea | China |
| Year First Available (values differ) | 2010 | 2026 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $12,000 USD | $85,000–$99,000 USD |
| Battery / Shift Runtime (priority for Home & Household buyers) (values differ) | 0.5 hrs | 5 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Weight (priority for Home & Household buyers) (values differ) | 9.1 kg | — |
| Height (values differ) | 45.72 cm | 1600 mm |
| Mobility Type | bipedal | bipedal |
| Humanoid Subtype | full bipedal | full bipedal |
| Walking Speed (values differ) | 0.2 m/s | 2.1 m/s |
| Stair Climbing | No | No |
| Terrain (values differ) | flat indoor | unstructured environments |
| Payload & Dexterity | ||
| Payload (values differ) | — | 10 kg |
| Total DOF (values differ) | 20 | 27 |
| Arm DOF (values differ) | 3 | — |
| Hand DOF (values differ) | — | 27 |
| Bimanual Coordination | No | No |
| Compute & AI | ||
| Onboard Compute (values differ) | Intel Atom N2600 @1.6 GHz dual core | proprietary neural network architecture |
| VLM Capable | No | No |
| Foundation Models (values differ) | false | — |
| Imitation Learning | No | No |
| Programming (values differ) | code_python, code_ros | natural language instructions |
| Battery & Power | ||
| Runtime (values differ) | 0.5 hrs | 5 hrs |
| Battery Swap | No | No |
| Software | ||
| SDK Languages (values differ) | C++ | natural language instructions |
| ROS Support (values differ) | Yes | No |
| Open API (values differ) | Yes | No |
| Reliability | ||
| Deployment Maturity (values differ) | commercial | prototype |
| Commercial | ||
| Price (USD) (values differ) | $12,000 USD | $85,000–$99,000 USD |
| Price Tier (values differ) | 10-20K | 80-150K |
| Pricing Model (values differ) | purchase | — |
| Warranty (values differ) | 1 yrs | — |
| Applications (values differ) | education, research | healthcare, commercial, home |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Running Capable, Payload (Peak), Arm Reach, Grip Strength, Manipulation Repeatability, Tool Use, Compute Platform, Teleoperation, Battery Capacity, Charging Time, Charging Method, Avg Power Consumption, Force-Limited Arms, Fall Recovery, Fall Detection Response, Emergency Stops, Human Detection Method, Safe Speed Near Humans, Simulation Platforms, Air-Gap Capable, MTBF, Task Success Rate, IP Rating, Noise Level, RaaS / Month, Developer Unit Price, Delivery Lead Time, Production Pilots
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 | Darwin-OP | MATRIX-3 |
|---|---|---|
| Investment | $12,000 | $92,000 |
| Payback period | 2.9 mo | 22.1 mo |
| Net savings (5 yr) | $238,000 | $158,000 |
| ROI (5 yr) | +1983% | +172% |
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 Darwin-OP and MATRIX-3?
Darwin-OP is made by ROBOTIS Co., Ltd., based in KR. MATRIX-3 is made by Matrix Robotics, based in CN.
When were Darwin-OP and MATRIX-3 launched?
Darwin-OP launched in 2010. MATRIX-3 launched in 2026.
How do Darwin-OP and MATRIX-3 compare on the Robo Index?
Darwin-OP grades AA on the Robo Index. MATRIX-3 grades BBB. 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 Darwin-OP and MATRIX-3 in the same category?
Both robots are classified as Humanoid on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Humanoid robots?
Hardware cost is one input. Humanoid TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time.
What should a buyer ask vendors when choosing between Darwin-OP and MATRIX-3?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Vendor Selection for Humanoids: The 10 Questions You Must Ask.
Going deeper — picking the right robot
Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time
8 min readHumanoid Robots
Vendor Selection for Humanoids: The 10 Questions You Must Ask
10 min readHumanoid Robots
Running a Humanoid Pilot: Scope, Success Criteria, and Exit Options
9 min readHumanoid 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
Darwin-OP vs MATRIX-3 compares two robots in the humanoid 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.