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MCS · Rigs · Compare

Side-by-side, with the numbers that matter.

Two rigs, one table. Higher numbers win in cobalt; TDP and price flip.

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SpecAlibaba Qwen2.5-72B-Instruct (Q4 quant)Unitree G1
ARM DOF—5
ARM Payload EDU KG—3
ARM Payload KG—2
ARM Span M—0.45
Battery MAH—9,000
Battery Runtime Hours—2
Battery Voltage—48
Canonical Name—Unitree G1
Charger Amps—5
Charger Voltage—54
Context Window Tokens K128—
Deployment Status—commercial
DOF Base—23
DOF EDU MAX—43
Dual Card Count2—
Dual Card Vram GB24—
Folded Height CM—69
Form factor—humanoid
GPT Version5—
Height CM—132
Knee Torque EDU NM—120
Knee Torque NM—90
LEG DOF—6
Parameter Count B72—
Price Base USD—13,500
Price G1 PRO USD—21,500
Qwen Version3—
Qwen25 72B InstructQwen2.5-72B-Instruct—
Qwen25 Version2.5—
Qwen3 Largest Dense Checkpoint B32—
R1 AIR Price USD—4,900
R1 EDU Price USD—10,500
R1 Price USD—5,900
RTX 5090 Pairing Vram GB32—
Status Checked2026-09-242026-09-24
Unitree IPO Listing—2026-08-19
Unitree Stock Code—688836
Vendor—Unitree Robotics
Vram Required GB44—
Waist DOF—1
Walking Speed MPS—2
Weight KG—35
Width CM—45