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Colossus - Graphcore
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Colossus µarch
General Info
Arch TypeNPU
DesignerGraphcore
ManufacturerTSMC
Introduction2018
Process16 nm

Colossus is a 16 nm microarchitecture for high-performance neural processors designed by Graphcore set to be introduced in late-2018.

Etymology

Codename Colossus was chosen in honor of Tommy Flowers and the Colossus computer.

Process Technology

Colossus is designed to be fabricated on TSMC's 16 nm FinFET process.

Architecture

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Die

Floorplan

  • 16 nm process
  • ~800 mm² die size
  • 23,647,173,309 transistors
  • 1,216 FPUs
    • 300 MiB on-die memory
colossus floorplan.png
Facts about "Colossus - Graphcore"
codenameColossus +
designerGraphcore +
first launched2018 +
full page namegraphcore/microarchitectures/colossus +
instance ofmicroarchitecture +
manufacturerTSMC +
nameColossus +
process16 nm (0.016 μm, 1.6e-5 mm) +