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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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SpecCerebras Wafer-Scale Engine 3Unitree H1
Ankle Torque NM—59
ARM DOF Each—4
ARM Torque NM—75
Battery Capacity AH—15
Battery Capacity WH—864
Battery MAX Voltage V—67.2
Cores900,000—
CPU Standard—Intel Core i5 (platform) + Intel Core i7 (user dev)
CS4 Introduced2026-08-18—
CS4 Wse3 Turbo Count3—
DIE Size MM246,225—
DOF Total—23
Fabric Bandwidth Pbit S214—
GPU Option—NVIDIA Jetson Orin NX (optional)
H1 2 Price USD—150,000
Height CM—180
HIP Torque NM—220
Knee Torque NM—360
Launch Year—2,023
LEG DOF Each—5
Memory Bandwidth PB S21—
ON Chip Sram GB44—
Peak AI Petaflops125—
Peak Torque Density NM PER KG—189
Perception—3D LIDAR + depth camera (360 degree perception)
Potential Speed M S—5
Price Note—contact us for the real price
Price USD Listed—90,000
Process NodeTSMC 5nm—
Runtime Hours MAX—2
Runtime Hours MIN—1.5
Status Checked—2026-09-24
Store Available—false
Transistors Trillion4—
Waist DOF—3
Walking Speed M S—3.3
Weight KG—47
Wse3 Turbo Peak AI Petaflops250—