Broadway (microprocessor) - Specifications

Specifications

  • 90 nanometer process technology
  • Out-of-order execution Power Architecture core, specially modified for the Wii platform
  • IBM silicon on insulator (SOI) technology
  • Backward compatible with the Gekko processor
  • 729 MHz
  • 32-bit integer unit
  • 64-bit floating-point (or 2 × 32-bit SIMD, often found under the denomination "paired singles")
  • 64 kB L1 cache (32 kB instruction + 32 kB data)
  • 256 kB L2 cache
  • 2.9 GFLOPS

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