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Intel Pentium MMX 233 - FV80503233

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Intel Pentium MMX 233 MHz specifications

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General information
TypeCPU / Microprocessor
Market segmentDesktop
Family
Intel Pentium MMX
CPU part number
  • FV80503233 is an OEM/tray microprocessor
Frequency  ? 233 MHz
Bus speed  ? 66 MHz
Clock multiplier  ? 3.5
Package296-pin Staggered Plastic Pin Grid Array (PPGA)
1.95" x 1.95" (4.95 cm x 4.95 cm)
SocketSocket 7
Introduction date2-Jun-97
Price at introduction$594
S-spec numbers
Part number ES/QS processors Production processors
  Q323 Q326 SL27S
FV80503233+++
Architecture / Microarchitecture
MicroarchitectureP5
Processor core  ? P55C
Core stepping  ? xB1 (SL27S)
CPUIDs543 (SL27S)
2543 (SL27S)
Manufacturing process0.35 micron CMOS process, 4.5 million transistors
Data width32 bit
Data bus width64 bit
Floating Point UnitIntegrated
Level 1 cache size  ? 16 KB 4-way set associative code cache
16 KB 4-way set associative write-back data cache
Physical memory4 GB
MultiprocessingUp to 2 processors
Extensions and Technologies
  • 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 core2.7V / 2.8V / 2.9V
Min/Recommended/Max V I/O or secondary3.135V / 3.3V / 3.6V
Minimum/Maximum operating temperature  ? 0°C - 70°C
Minimum/Typical/Maximum power dissipation2.61 Watt (Stop Grant mode) / 7.9 Watt / 21.55 Watt
Thermal Design Power  ? 17 Watt
Notes on Intel Pentium MMX 233 MHz
  • 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.

Detailed side-by-side comparison

If you want to compare in detail the Intel Pentium MMX 233 MHz with any other processor from our CPU database please select desired processor using one of the following methods:

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    You can specify any of the following: manufacturer name, family name, model number, part number, core name, microarchitecture, manufacturing process, socket name, operating frequency, bus speed, the number of cores and threads, cache size, TDP and GPU type. Here are some examples of searches: FV80503233, Intel Pentium MMX 233MHz, P55C Socket 7 17 Watt, P5 1 core 1 thread, 0.35 micron noGPU


Pentium MMX 233 MHz Overclocking

Sorry, we do not have overclocking data for this microprocessor at this time.

Intel Pentium MMX 233 MHz Benchmarks and Performance evaluation

Compare Intel FV80503233 benchmark results with all tested CPUs from one of the following families:

You can also compare this model with other tested CPUs in our

For averaged performance in integer, floating-point, SIMD and memory-intensive applications please see the next section.


Integer, Floating-Point, SIMD and Memory performance

The graphs below show up to 10 microprocessors with approximately the same level of performance in integer (CPU), floating-point (FPU), SIMD and memory benchmarks. All processors were not overclocked, and were tested at a nominal frequency, with a stock heatsink and default BIOS settings. Click on the '?' mark next to each model name to see specifications of that model, and details of the test platform.

Benchmarked processor:

CPU ID:0543h
CPU vendor string:GenuineIntel

Integer performance

Model / 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

Model / 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

Model / 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%  ? 

ICOMP 2.0 index comparison

The Intel Comparative Microprocessor Performance index 2.0 is a revised version of iCOMP index, which was used to compare performance of Pentium and earlier CPUs. Similar to the original version of the index, the iCOMP 2.0 is based on several benchmarks. However, since it is aimed at newer generations of processors, Intel made a few changes to how the final score is calculated. A priority was given to 32-bit applications, and Intel also included one multimedia benchmark, that tests imaging, video, 3D and audio performance. Benchmarks, used to compute the index, are CPUmark32, Norton SI32, SPECfp95, SPECint95 and Intel Media Benchmark. The iCOMP 2.0 index is scaled to the performance of the Pentium 120, which has a score of 100. Faster processors have higher iCOMP 2.0 scores. The Intel Pentium MMX 233 MHz has an iCOMP 2.0 index of 203.
Model / Part number   Result
Intel Pentium MMX 233MHz BP80503233
100%
Intel Pentium MMX 233MHz FV80503233
100%
Intel Pentium MMX 200MHz A80503200
89.7%
Intel Pentium MMX 200MHz BP80503200
89.7%
Intel Pentium MMX 200MHz FV80503200
89.7%
Intel Mobile Pentium MMX 120MHz TT80503120
87.2%
Intel Pentium MMX 166MHz A80503166
78.8%
Intel Pentium MMX 166MHz BP80503166
78.8%
Intel Pentium MMX 166MHz FV80503166
78.8%
Intel Pentium 200MHz A80502200
70%
Intel Pentium 200MHz BP80502200
70%
Intel Pentium 200MHz FV80502200
70%
Intel Pentium 166MHz A80502166
62.6%
Intel Pentium 166MHz BP80502166
62.6%
Intel Pentium 166MHz FV80502166
62.6%
Intel Mobile Pentium 150MHz A80502150 (mobile)
56.2%
Intel Mobile Pentium 150MHz TT80502150
56.2%
Intel Pentium 150MHz A80502150
56.2%
Intel Pentium 150MHz BP80502150
56.2%
Intel Mobile Pentium 133MHz A80502133 (mobile)
54.7%
Intel Mobile Pentium 133MHz TT80502133
54.7%

CPU ID information for the Pentium MMX 233 MHz

Detailed characteristics of processor's internals, including x86 instruction set extensions and individual instructions, high- and low-level technologies, are listed below. This list was acquired from an actual Intel Pentium MMX 233 processor with the help of the x86 CPUID instruction. Any discrepancies between CPUID features and official specifications are likely due to some features being disabled in BIOS, or due to a bug in our CPUID decoding algorithm. Different steppings of Intel processors may also have slightly different features.

Search or browse all public submissions in our CPUID database.

Use our CPU identification tool to check features of your processor.

Submission details
Manufacturer:IntelMeasured frequency:
CPU Family:Pentium MMXComment:
Processor Number:233 
Part number (supplied):FV80503233Submitted by:Neon
Part number (guessed):
FV80503233
Submitted on:
S-Spec Number:SL27SCWID version:0.2
General information
Vendor:GenuineIntel
Processor type:Original OEM Processor
CPUID signature:543
Family: 5 (05h)
Model: 4 (04h)
Stepping: 3 (03h)

Supported instructions
Instruction set extensionsAdditional instructions
MMX CMPXCHG8B

Integrated features and technologies
Major featuresOther 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

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

Please see Related "P5" processors for socket 7 page for the enhanced list with extra options.

Model Frequency L1
cache		 Multi-
processing		 TDP Features  
Intel Pentium MMX family, Socket 7
   Pentium MMX A80503166 (166 MHz)166 MHz32 KB213.1W>
   Pentium MMX BP80503166 (166 MHz)166 MHz32 KB213.1W>
   Pentium MMX FV80503166 (166 MHz)166 MHz32 KB213.1W>
   Pentium MMX A80503200 (200 MHz)200 MHz32 KB215.7W>
   Pentium MMX BP80503200 (200 MHz)200 MHz32 KB215.7W>
   Pentium MMX FV80503200 (200 MHz)200 MHz32 KB215.7W>
   Pentium MMX BP80503233 (233 MHz)233 MHz32 KB217W>
   Pentium MMX FV80503233 (233 MHz)233 MHz32 KB217W 
Other families, P5 micro-architecture, Socket 7
   Pentium MMX overdrive PODPMT66X200 (200 MHz)200 MHz32 KB  >
 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)
 • Background color of specs and features indicate whether they are better or worse than similar spec/feature of the Pentium MMX FV80503233 (233 MHz)
 • Click on the >  icon to compare any CPU in the table with the Intel Pentium MMX FV80503233 (233 MHz) (Javascript required).

Pictures (3)

Top view

233 MHz
296-pin plastic staggered PGA

Top view		 Intel Pentium MMX 233 - FV80503233
Bottom view

233 MHz
296-pin plastic staggered PGA

Bottom view		 Intel Pentium MMX 233 - FV80503233
SL27S
2015-06-07 10:53:00
Posted by: Meft

front and back 		SL27S
Comments (1)

You're welcome to post suggestions, corrections, your own personal Intel Pentium MMX 233 MHz review, or your experience with the microprocessor. Please do not ask upgrade and troubleshooting questions, and do not start discussions.

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: 9 Jun 2021
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