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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.

Rig A

Cerebras Wafer-Scale Engine 3

Cerebras · accelerator

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Rig B

Groq Language Processing Unit

Groq · accelerator

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0 of 14 fields comparable

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SpecCerebras Wafer-Scale Engine 3Groq Language Processing Unit
Chip TO Chip Links—11
Cores900,000—
DIE Size MM246,225—
Fabric Bandwidth PB S27—
Form factor—PCIe Gen4 x16
Memory Bandwidth PB S21—
ON Chip Sram GB44—
ON Chip Sram MB—230
ON DIE Memory Bandwidth TB S—80
Peak AI Petaflops125—
Peak Fp16 Tflops—188
Peak Int8 Tops—750
Process NodeTSMC 5nm14nm
Transistors Trillion4—
Compare · Cerebras Wafer-Scale Engine 3 vs Groq Language Processing Unit · MadCoolStuff