Intel Pentium P133 SY022 Socket 5 133 Mhz CPU A80502133

This CPU is an Intel Pentium P133 SY022 Socket 5 133 Mhz CPU and is most basic as it gets when it comes to retro systems.

It was tested in a Socket 7 mainboard and is working fine.

If you build a Socket 5 or Socket 7 system, this is your point of reference. It works in almost every Socket 5 or 7 mainboard and will let you setup everything before trying out other, more exotic CPUs. Alot of these can be found in our offers.

Under the picture you can find the specs of this CPU.

General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

Intel Pentium

CPU part numbers

A80502133 is an OEM/tray microprocessor
A80502-133 is an OEM/tray microprocessor

Frequency

133 MHz

Bus speed

66 MHz

Clock multiplier

Package

296-pin Ceramic Staggered Pin Grid Array (SPGA)
1.95" x 1.95" (4.95 cm x 4.95 cm)

Socket

Socket 5
Socket 7

Introduction date

1-Jun-95

Upgrade options

Pentium MMX overdrive 166
Pentium MMX overdrive 200

S-spec numbers

Part number	ES/QS processors
	Q0733	Q0751	Q0772	Q0773	Q0774	Q0775	Q0843	Q0844
A80502-133	+	+	+	+	+	+	+	+
A80502133	+	+	+	+	+	+	+	+

Part number	ES/QS processors	Production processors
	Q0877	S106J	SK098	SK106	SK106J	SK107	SY022	SY023
A80502-133	+	+	+	+	+	+	+	+
A80502133	+	+	+	+	+	+	+	+

Part number	Production processors
	SY028	SY082	SY126
A80502-133		+
A80502133	+	+	+

Architecture / Microarchitecture

Instruction set

x86

Microarchitecture

Processor core

P54CS

Core stepping

B1
C2
cB1
cC0
mcC0

CPUIDs

525
52B
52C
252B
252C

Manufacturing process

0.35 micron
3.3 million transistors

Data width

32 bit

Data bus width

64 bit

Floating Point Unit

Integrated

Level 1 cache size

8 KB 2-way set associative code cache
8 KB 2-way set associative write-back data cache

Physical memory

4 GB

Multiprocessing

Up to 2 processors

Low power features

System Management Mode
Clock Control
SL power-management features

On-chip peripherals

Memory Management Unit
Local Advanced Programmable Interrupt Controller

Electrical / Thermal parameters

Min/Recommended/Max V core

3.135V / 3.3V / 3.6V

Minimum/Maximum operating temperature

0°C - 70°C

Typical/Maximum power dissipation

4.3 Watt / 12.24 Watt

Thermal Design Power

11.2 Watt

Notes on Intel Pentium 133 MHz

There is a mobile Pentium processor with the same part number. Please use processor specification number to distinguish between desktop and mobile processors.