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Intel Pentium 67 MHz (5 V; B1/C1) [Desktop]

General

Vendor
  • Intel
Family
  • Pentium (Legacy)
Model
  • 67 MHz (5 V; B1/C1)
Architecture
  • P5
Core Codenames
  • P5
Release Dates
  • March, 1993

Package

Package Types
  • 273-pin PGA
Sockets
  • PGA273 (Socket 4)
Lithography
  • 800 nm
Package and Die
  • 54.9 × 54.9 mm package
  • 294 mm² die area
  • 3.1 million transistors
Core Steppings
  • B1'
  • C1
CPUIDs
  • 0513 / 0515
Spec Codes
Q0353Q0395SZ950
Part Numbers

Core Configuration

Core Structure

Number of Cores
  • 1
Number of Threads
  • 1
Multi-Threaded Cores
  • No
Core Clock Frequency
  • 67 MHz
Base Clock Frequency
  • 67 MHz
Clock Multiplier
  • × 1
Unlocked Clock Multiplier
  • No

Memory

Level 1 Code Cache
  • 8 KiB
  • Full-speed
Level 1 Data Cache
  • 8 KiB
  • Full-speed

Data Connection

Data Bus

Data Connection Type
  • External front-side bus
  • 64-bit
  • Single data rate
FSB Frequency
  • 67 MHz (initial)
  • 67 MT/s (effective)

Electrical and Thermal

Power

VID Range
  • 4.9 – 5.25 V
Configurable TDP
  • No
TDP
  • 16 W
Maximum Operating Temperature
  • 70°C
  • 75°C

Integrated Graphics

Graphics

Integrated Graphics
  • None

Features

Instruction Sets
  • x86
Performance Instruction Set Extensions
  • None
Security Instruction Set Extensions
  • None
Performance Features
  • Branch prediction
  • Memory management unit
  • Out-of-order execution
Low-Power Features
  • Clock control
  • System management mode
Security Features
  • None

Compatibility

Platform Support
  • Intel 'Mercury' chipsets
Supported Chipsets
  • Intel 430LX

Notes

Notes for This Processor
  1. OEM processor.

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