Champion Model vs Darwin-OP
Side-by-side comparison of Champion Model (Booster Technology) and Darwin-OP (ROBOTIS Co., Ltd.) — 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
- Champion ModelChina
- Darwin-OPSouth Korea
Year First Available
- Champion Model2025
- Darwin-OP2010
Verified Deployments
- Champion Model0 Deployments
- Darwin-OP0 Deployments
Layer 2: Operational
Price
- Champion ModelContact for quote
- Darwin-OP$12,000 USD
Battery / Shift Runtime
- Champion Model2 hrs
- Darwin-OP0.5 hrs
Availability Status
- Champion ModelACTIVE
- Darwin-OPACTIVE
Physical Form Factor
Weight
- Champion Model30 kg
- Darwin-OP9.1 kg
Height
- Champion Model120 mm
- Darwin-OP45.72 cm
Mobility Type
- Champion Modelbipedal
- Darwin-OPbipedal
Humanoid Subtype
- Champion Modelfull bipedal
- Darwin-OPfull bipedal
Walking Speed
- Champion Model—
- Darwin-OP0.2 m/s
Stair Climbing
- Champion ModelNo
- Darwin-OPNo
Terrain
- Champion Modelflat indoor
- Darwin-OPflat indoor
Payload & Dexterity
Payload
- Champion Model4.5 kg
- Darwin-OP—
Total DOF
- Champion Model23
- Darwin-OP20
Arm DOF
- Champion Model4
- Darwin-OP3
Hand DOF
- Champion Model1
- Darwin-OP—
Bimanual Coordination
- Champion ModelNo
- Darwin-OPNo
Compute & AI
Onboard Compute
- Champion ModelNvidia AGX Orin
- Darwin-OPIntel Atom N2600 @1.6 GHz dual core
VLM Capable
- Champion ModelNo
- Darwin-OPNo
Foundation Models
- Champion Modelfalse
- Darwin-OPfalse
Imitation Learning
- Champion ModelNo
- Darwin-OPNo
Programming
- Champion ModelComprehensive API Interfaces + Open-Source Framework + Open-Source Tools
- Darwin-OPcode_python, code_ros
Battery & Power
Runtime
- Champion Model2 hrs
- Darwin-OP0.5 hrs
Battery Swap
- Champion ModelNo
- Darwin-OPNo
Software
SDK Languages
- Champion ModelPython
- Darwin-OPC++
ROS Support
- Champion ModelNo
- Darwin-OPYes
Open API
- Champion ModelYes
- Darwin-OPYes
Reliability
Deployment Maturity
- Champion Modelcommercial
- Darwin-OPcommercial
Commercial
Price (USD)
- Champion ModelContact for quote
- Darwin-OP$12,000 USD
Price Tier
- Champion Model—
- Darwin-OP10-20K
Pricing Model
- Champion Model—
- Darwin-OPpurchase
Warranty
- Champion Model1 yrs
- Darwin-OP1 yrs
Applications
- Champion Modeltransport
- Darwin-OPeducation, research
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | South Korea |
| Year First Available (values differ) | 2025 | 2010 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | $12,000 USD |
| Battery / Shift Runtime (priority for Home & Household buyers) (values differ) | 2 hrs | 0.5 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Weight (priority for Home & Household buyers) (values differ) | 30 kg | 9.1 kg |
| Height (values differ) | 120 mm | 45.72 cm |
| Mobility Type | bipedal | bipedal |
| Humanoid Subtype | full bipedal | full bipedal |
| Walking Speed (values differ) | — | 0.2 m/s |
| Stair Climbing | No | No |
| Terrain (values differ) | flat indoor | flat indoor |
| Payload & Dexterity | ||
| Payload (values differ) | 4.5 kg | — |
| Total DOF (values differ) | 23 | 20 |
| Arm DOF (values differ) | 4 | 3 |
| Hand DOF (values differ) | 1 | — |
| Bimanual Coordination | No | No |
| Compute & AI | ||
| Onboard Compute (values differ) | Nvidia AGX Orin | Intel Atom N2600 @1.6 GHz dual core |
| VLM Capable | No | No |
| Foundation Models | false | false |
| Imitation Learning | No | No |
| Programming (values differ) | Comprehensive API Interfaces + Open-Source Framework + Open-Source Tools | code_python, code_ros |
| Battery & Power | ||
| Runtime (values differ) | 2 hrs | 0.5 hrs |
| Battery Swap | No | No |
| Software | ||
| SDK Languages (values differ) | Python | C++ |
| ROS Support (values differ) | No | Yes |
| Open API | Yes | Yes |
| Reliability | ||
| Deployment Maturity | commercial | commercial |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $12,000 USD |
| Price Tier (values differ) | — | 10-20K |
| Pricing Model (values differ) | — | purchase |
| Warranty | 1 yrs | 1 yrs |
| Applications (values differ) | transport | education, research |
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 | Champion Model | Darwin-OP |
|---|---|---|
| Investment | No price | $12,000 |
| Payback period | — | 2.9 mo |
| Net savings (5 yr) | — | $238,000 |
| ROI (5 yr) | — | +1983% |
Champion Model 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 Champion Model and Darwin-OP?
Champion Model is made by Booster Technology, based in CN. Darwin-OP is made by ROBOTIS Co., Ltd., based in KR.
When were Champion Model and Darwin-OP launched?
Champion Model launched in 2025. Darwin-OP launched in 2010.
How do Champion Model and Darwin-OP compare on the Robo Index?
Champion Model grades AA on the Robo Index. Darwin-OP 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 Champion Model and Darwin-OP 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 Champion Model and Darwin-OP?
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
Want to be notified when specs or pricing change for these robots? Drop your email.
Other comparisons
About this comparison
Champion Model vs Darwin-OP 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.