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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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SpecBoston Dynamics AtlasCerebras Wafer-Scale Engine 3
AI PartnerGoogle DeepMind foundation models—
Battery Life Hours4—
Cores—900,000
CS4 Introduced—2026-08-18
CS4 Wse3 Turbo Count—3
Deployment Statuspilot — fleets committed for 2026 to Hyundai RMAC and Google DeepMind—
DIE Size MM2—46,225
DOF56—
Fabric Bandwidth Pbit S—214
Height M1.9—
Hyundai Planned Atlas Units25,000—
IP RatingIP67—
Manufacturing PartnerHyundai Motor Group / Hyundai Mobis actuators—
Memory Bandwidth PB S—21
ON Chip Sram GB—44
Operating Temp High C40—
Operating Temp LOW C-20—
Peak AI Petaflops—125
Process Node—TSMC 5nm
Product Unveiling EventCES Las Vegas (January 5, 2026)—
Product Unveiling Year2,026—
Reach M2.3—
Rmac Opened2026-09-21—
Simulation PartnerNVIDIA—
Status Checked2026-09-24—
Transistors Trillion—4
US Robot Factory Capacity PER Year30,000—
Weight Capacity Instant KG50—
Weight Capacity Sustained KG30—
Weight KG90—
Wse3 Turbo Peak AI Petaflops—250