Intel Pentium MMX 233 - FV80503233

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Intel Pentium MMX 233 MHz specifications

General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

Intel Pentium MMX

CPU part number

FV80503233 is an OEM/tray microprocessor

Frequency ?

233 MHz

Bus speed ?

66 MHz

Clock multiplier ?

3.5

Package

296-pin Staggered Plastic Pin Grid Array (PPGA)
1.95" x 1.95" (4.95 cm x 4.95 cm)

Socket

Socket 7

Introduction date

2-Jun-97

Price at introduction

$594

ICOMP 2 index

203

S-spec numbers

	ES/QS processors		Production processors
Part number	Q323	Q326	SL27S
FV80503233	+	+	+

Architecture / Microarchitecture

Microarchitecture

Processor core ?

P55C

Core stepping ?

xB1 (SL27S)

CPUIDs

543 (SL27S)
2543 (SL27S)

Manufacturing process

0.35 micron CMOS process, 4.5 million transistors

Data width

32 bit

Data bus width

64 bit

Floating Point Unit

Integrated

Level 1 cache size ?

16 KB 4-way set associative code cache
16 KB 4-way set associative write-back data cache

Physical memory

4 GB

Multiprocessing

Up to 2 processors

Features

MMX instructions

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

2.7V / 2.8V / 2.9V

Min/Recommended/Max V I/O or secondary

3.135V / 3.3V / 3.6V

Minimum/Maximum operating temperature ?

0°C - 70°C

Minimum/Typical/Maximum power dissipation

2.61 Watt (Stop Grant mode) / 7.9 Watt / 21.55 Watt

Thermal Design Power ?

17 Watt

Notes on Intel FV80503233

Minimum bus frequency is 33 MHz
There is a mobile Pentium MMX processor with the same part number. Please use processor specification number to identify the version of the processor.

CPUs, related to Intel Pentium MMX 233 MHz (FV80503233)

Model Freq. L1
cache Multi-
processing TDP Features

Intel Pentium MMX family, Socket 7

   Pentium MMX 166 MHz (A80503166) 166 MHz 32 KB 2 13.1 Watt

   Pentium MMX 166 MHz (BP80503166) 166 MHz 32 KB 2 13.1 Watt

   Pentium MMX 166 MHz (FV80503166) 166 MHz 32 KB 2 13.1 Watt

   Pentium MMX 200 MHz (A80503200) 200 MHz 32 KB 2 15.7 Watt

   Pentium MMX 200 MHz (BP80503200) 200 MHz 32 KB 2 15.7 Watt

   Pentium MMX 200 MHz (FV80503200) 200 MHz 32 KB 2 15.7 Watt

   Pentium MMX 233 MHz (BP80503233) 233 MHz 32 KB 2 17 Watt

   Pentium MMX 233 MHz (FV80503233) 233 MHz 32 KB 2 17 Watt

Other families, P5 micro-architecture, Socket 7

   Pentium MMX overdrive 200 MHz (PODPMT66X200) 200 MHz 32 KB

• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

Intel Pentium MMX 233 MHz Overclocking

Sorry, overclocking information for this microprocessor is not available at this time.

Pictures (2)

Top view
233 MHz 296-pin plastic staggered PGA Top view

Bottom view
233 MHz 296-pin plastic staggered PGA Bottom view

Benchmarks

Benchmark tools

Compare Intel AMD-SSA/5-90ABQ benchmark results with all tested CPUs from one of the following families:
To compare this Pentium MMX CPU with any tested processor please proceed to

Intel AMD-SSA/5-90ABQ benchmarks

The graphs below show up to 10 processors with aproximately the same level of performance in different types of applications. All processors were tested at nominal frequency (not overclocked), with stock heatsink and default BIOS settings. To see how the AMD-SSA/5-90ABQ compares to other CPUs please see benchmark tools section above.

Benchmarked processor

CPU ID: 0543h

CPU vendor string: GenuineIntel

Integer performance

Part number Result

Rise Technology MP6 150MHz MP6440DPF-ES (2.8V 2X75 MHZ) ?

122.8%

AMD K6 166MHz AMD-K6-166ALR ?

118.8%

AMD K6 166MHz AMD-K6/PR166 (BLACK) (ES) ?

118.5%

Intel Pentium 200MHz FV80502200 ?

110.6%

AMD K5 100MHz AMD-K5-PR133ABQ ?

101.3%

Intel Pentium MMX 233MHz BP80503233 ?

100%

Intel Pentium MMX 233MHz FV80503233 ?

100%

Intel Pentium 166MHz BP80502166 ?

96.4%

Intel Pentium 166MHz A80502166 ?

92.7%

AMD K5 90MHz AMD-K5-PR120ABQ ?

90.8%

Intel Pentium MMX 200MHz FV80503200 ?

89.1%

IDT Winchip C6 240MHz C6-PSME240GA ?

88.8%

Floating Point performance

Part number Result

AMD K6 300MHz AMD-K6/300AFR ?

137.8%

AMD K6 266MHz AMD-K6-266MHZ (2.2V ENGINEERING SAMPLE) ?

122.4%

AMD K6 233MHz AMD-K6/233APR ?

106.9%

Intel Pentium MMX 233MHz BP80503233 ?

100%

Intel Pentium MMX 233MHz FV80503233 ?

100%

AMD K6 200MHz K6/200ALR ?

91.5%

AMD K6 200MHz AMD-K6/PR200 (BLACK ES) ?

90.3%

Intel Pentium MMX 200MHz FV80503200 ?

85.7%

Intel Pentium 200MHz FV80502200 ?

84.2%

Rise Technology MP6 200MHz MP6441DPFH4-Q ?

81.1%

MMX / SSE / SSE2 performance

Part number Result

AMD K6 300MHz AMD-K6/300AFR ?

101.5%

Intel Pentium MMX 233MHz BP80503233 ?

100%

Intel Pentium MMX 233MHz FV80503233 ?

100%

AMD K6 266MHz AMD-K6/266AFR ?

90.3%

AMD K6 266MHz AMD-K6-266MHZ (2.2V ENGINEERING SAMPLE) ?

90.2%

Rise Technology MP6 200MHz MP6440DPF-ES (2.7V 2X100 MHZ) ?

88.7%

Rise Technology MP6 200MHz MP6441RPFH4-Q ?

88.6%

Rise Technology MP6 200MHz MP6441DPFH4-Q ?

88.4%

CPU ID (1)

CPUID Tools

Search or browse all public submissions in our CPUID database.
Use our CPU identification tool to check features of your CPU.

CPUID features of Pentium MMX 233

NOTE: The CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the Intel Pentium MMX 233 CPU.

Manufacturer:	Intel
CPU Family:	Pentium MMX
Processor Number:	233
Frequency:

Part number:	FV80503233
S-Spec Number:	SL27S
Comment:
Submitted by:	Neon

General information
Vendor:	GenuineIntel
Processor type:	Original OEM Processor
CPUID signature:	543
Family:	5 (05h)
Model:	4 (04h)
Stepping:	3 (03h)

Instruction set extensions		Additional instructions

MMX		CMPXCHG8B

Major features		Other features
On-chip Floating Point Unit		Debugging extensions
		Machine check exception
		Model-specific registers
		Page-size extensions (4MB pages)
		Time stamp counter
		Virtual 8086-mode enhancements

Comments (1)

overclocking performance / reference to performance to Slot 1

2007-10-29 04:17:40

Posted by: xrror

I just submit this to bring some performance comparison to later generation chips.

Abusing one of these chips on a "Super 7" board (K6-2 era) I used to run at 100x3 for a "reasonably stable" 300Mhz with the Vcore set to 3.1 (very high!).

Gaming performance was roughly equal to the early cache-less Pentium2 Celeron 233's in games like Quake2. But of course a cheap K6-2 at higher clock speeds (400mhz) would beat both of these handily.

Mine would not run over 100fsb. But no complaints for a chip designed for 66 at most. Highest suicide POST was 350mhz (100x3.5)@3.5v! But garbled BIOS screen and instant crash = unusable.

I really liked this chip, and it still works today even after this abuse. But also shows how much faster newer generation CPUs had become.

Last modified: 8 May 2013