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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.

0 of 24 fields comparable

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SpecCerebras Wafer-Scale Engine 3Boston Dynamics Atlas
AI PartnerGoogle DeepMind foundation models
Battery Life Hours4
Cores900,000
Deployment Statuspilot — fleets committed for 2026 to Hyundai RMAC and Google DeepMind
DIE Size MM246,225
DOF56
Fabric Bandwidth PB S27
Height M1.9
IP RatingIP67
Manufacturing PartnerHyundai Motor Group / Hyundai Mobis actuators
Memory Bandwidth PB S21
ON Chip Sram GB44
Operating Temp High C40
Operating Temp LOW C-20
Peak AI Petaflops125
Process NodeTSMC 5nm
Product Unveiling EventCES Las Vegas (January 5, 2026)
Product Unveiling Year2,026
Reach M2.3
Simulation PartnerNVIDIA
Transistors Trillion4
Weight Capacity Instant KG50
Weight Capacity Sustained KG30
Weight KG90
Compare · Cerebras Wafer-Scale Engine 3 vs Boston Dynamics Atlas · MadCoolStuff