Pentium (P54C)
nodeProcess node
Empty
ramL1 cache
8KB code (ratio 1x), 8KB data (ratio 1x)
threadsIMC
None
tagCPUID
521 (B1) 522 (B3) 524 (B5) 525 (C2) 526 (E0) 52B (cB1) 52C (cC0)
cpuCompatible families
Winchip 2Pentium MMX Overdrive (P55C)K5M1 - 6x86Winchip C6Winchip 2B
cpuFeatures
  • i286
  • i386
  • i486
  • i487
  • i586
  • i8086/8088
actActions

Description:

Available in 600 and 350nm variants.

Pentium Steppings B1 and B3 (CPUIDs 521 and 522 respectively) are affected by the FDIV bug, check your Pentium S-Spec to make sure your chip has the bug or not

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