Skip to content
MCS · Rigs · Compare

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

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

Rig A

Cerebras Wafer-Scale Engine 3

Cerebras · accelerator

Change

Rig B

Unitree G1

Unitree Robotics · edge

Change

0 of 43 fields comparable

⇄ swap sides
SpecCerebras Wafer-Scale Engine 3Unitree 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
Cores900,000—
CS4 Introduced2026-08-18—
CS4 Wse3 Turbo Count3—
Deployment Status—commercial
DIE Size MM246,225—
DOF Base—23
DOF EDU MAX—43
Fabric Bandwidth Pbit S214—
Folded Height CM—69
Form factor—humanoid
Height CM—132
Knee Torque EDU NM—120
Knee Torque NM—90
LEG DOF—6
Memory Bandwidth PB S21—
ON Chip Sram GB44—
Peak AI Petaflops125—
Price Base USD—13,500
Price G1 PRO USD—21,500
Process NodeTSMC 5nm—
R1 AIR Price USD—4,900
R1 EDU Price USD—10,500
R1 Price USD—5,900
Status Checked—2026-09-24
Transistors Trillion4—
Unitree IPO Listing—2026-08-19
Unitree Stock Code—688836
Vendor—Unitree Robotics
Waist DOF—1
Walking Speed MPS—2
Weight KG—35
Width CM—45
Wse3 Turbo Peak AI Petaflops250—