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Intel Pentium 100 - A80502-100 (A80502100)

CPU » Intel » Pentium families » Pentium » A80502-100

Specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyIntel Pentium
CPU part numbersA80502100 is an OEM/tray microprocessor
A80502-100 is an OEM/tray microprocessor
Frequency (MHz)  ? 100
Bus speed (MHz)  ? 66 or 50
Clock multiplier  ? 1.5 or 2
Package296-pin Ceramic Staggered Pin Grid Array (SPGA)
1.95" x 1.95" (4.95 cm x 4.95 cm)
SocketsSocket 5
Socket 7
Introduction date7-Mar-94
ICOMP 2 index90
Upgrade options
  • Pentium overdrive 166
  • Pentium MMX overdrive 166
  • Pentium MMX overdrive 200
 
S-spec numbers
  ES/QS processors
Part number Q0563 Q0587 Q0614 Q0656 Q0657 Q0658 Q0677 Q0697 Q0698 Q0784
A80502-100++++++++++
A80502100          
 
  ES/QS processors Production processors
Part number Q0961 SX886 SX910 SX956 SX960 SX962 SX963 SX970 SY007
A80502-100+++++++++
A80502100   +     
 
Architecture / Microarchitecture
MicroarchitectureP5
Processor core  ? P54C
Core steppings  ? B1 (Q0563, Q0587, Q0614, SX886, SX910)
B3 (Q0677, SX960)
B5 (Q0656, Q0657, Q0658, SX962)
C2 (Q0697, Q0698, SX963, SX970)
E0 (Q0784, SY007)
CPUIDs521 (Q0563, Q0587, Q0614, SX886, SX910)
522 (Q0677, SX960)
524 (Q0656, Q0657, Q0658, SX962)
525 (Q0697, Q0698, SX963, SX970)
526 (Q0784, SY007)
2524 (Q0656, Q0657, Q0658, SX962)
2525 (Q0697, Q0698, SX963, SX970)
2526 (Q0784, SY007)
Manufacturing process0.6 micron
3.2 million transistors
Data width32 bit
Data bus width64 bit
Floating Point UnitIntegrated
Level 1 cache size  ? 8 KB 2-way set associative code cache
8 KB 2-way set associative write-back data cache
Physical memory (GB)4
MultiprocessingUp 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 (V)3.135 / 3.3 / 3.6
Minimum/Maximum operating temperature (°C)  ? 0 - 70
Minimum/Typical/Maximum power dissipation (W)1.55 / 3.9 / 11.7
Thermal Design Power (W)  ? 10.1
 
Notes on Intel A80502-100
  • Minimum bus frequency is 25 MHz
  • There is a mobile Pentium processor with the same part number. Please use processor specification number to distinguish between desktop and mobile processors.
  CPUs, related to Intel Pentium 100 MHz (A80502-100)  

Model Freq. L1
cache		 Multi-
processing		 TDP Features
Intel Pentium family, Socket 5 / Socket 7
   Intel Pentium 133 MHz (A80502133)133 MHz16 KB211.2 Watt
   Intel Pentium 133 MHz (BP80502133)133 MHz16 KB211.2 Watt
   Intel Pentium 150 MHz (A80502150)150 MHz16 KB211.6 Watt
   Intel Pentium 150 MHz (BP80502150)150 MHz16 KB211.6 Watt
   Intel Pentium 166 MHz (A80502166)166 MHz16 KB214.5 Watt
   Intel Pentium 166 MHz (BP80502166)166 MHz16 KB214.5 Watt
   Intel Pentium 166 MHz (FV80502166)166 MHz16 KB214.5 Watt
   Intel Pentium 200 MHz (A80502200)200 MHz16 KB215.5 Watt
   Intel Pentium 200 MHz (BP80502200)200 MHz16 KB215.5 Watt
   Intel Pentium 200 MHz (FV80502200)200 MHz16 KB215.5 Watt
Intel Pentium family, P5 micro-architecture, Other sockets
   Intel Pentium 60 MHz (A80501-60)60 MHz16 KB214.6 Watt
   Intel Pentium 60 MHz (PCPU5V60)60 MHz16 KB214.6 Watt
   Intel Pentium 66 MHz (A80501-66)66 MHz16 KB216 Watt
   Intel Pentium 66 MHz (PCPU5V66)66 MHz16 KB216 Watt
Other families, P5 micro-architecture, Socket 5 / Socket 7
   Intel Pentium MMX overdrive 150 MHz (PODPMT60X150)150 MHz32 KB  MMX
   Intel Pentium MMX overdrive 166 MHz (PODPMT66X166)166 MHz32 KB  MMX
   Intel Pentium MMX overdrive 180 MHz (PODPMT60X180)180 MHz32 KB  MMX

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Pentium 100 MHz (A80502-100)

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

 • List of related CPUs is not complete.

 • Features abbreviations:

MMX - MMX instructions

Pictures (11)

Without heatspreader

 Intel Pentium 100 - A80502-100 (A80502100)
With heatspreader / With FDIV bug

100 MHz
296-pin ceramic staggered PGA with heatspreader

The processor has FDIV bug		 Intel Pentium 100 - A80502-100 (A80502100)
Fake processor

100 MHz
296-pin ceramic staggered PGA

Fake processor		 Intel Pentium 100 - A80502-100 (A80502100)
Intel Pentium 100
2007-08-04 02:45:10
Posted by: John Boker

also got this SY007 		Intel Pentium 100
 
2007-12-25 16:01:06
Posted by: Thomsonicus

engineering sample
q0698
front 		 
 
2007-12-25 16:01:58
Posted by: Thomsonicus

engineering sample
q0698
  
 
2007-12-25 16:02:28
Posted by: Thomsonicus

engineering sample
q0698
back 		 
 
2010-06-02 07:43:58
Posted by: Fuynfactory

face up of 1º CPU 		 
 
2010-06-02 07:45:03
Posted by: Fuynfactory

face up of 2º CPU 		 
 
2010-06-02 07:45:36
Posted by: Fuynfactory

face down of 2º CPU 		 
SX963 also with part number A80502100
2011-02-28 07:49:44
Posted by: potap

SX963 also with part number A80502100 		SX963 also with part number A80502100

Benchmarks

  • Compare results with tested CPUs from one of the following families:
  • To compare benchmark results with all other microprocessors please
Tested processor
CPU ID:0526h
CPU vendor string:GenuineIntel

Integer performance

Part number   Result
Intel Pentium MMX overdrive PODPMT60X180  ? 
126%
AMD K5 90MHz AMD-SSA/5-90ABQ  ? 
124%
AMD K5 90MHz AMD-K5-PR90ABQ  ? 
123.4%
IDT Winchip C6 200MHz C6-DS200GAEM  ? 
122.4%
Intel Pentium MMX 166MHz BP80503166  ? 
121.4%
Intel Pentium A80502120 (ES)  ? 
114.1%
IDT Winchip C6 180MHz C6-PSME180GA  ? 
109.9%
Intel Pentium MMX 166MHz A80503166  ? 
106.8%
Intel Pentium 100MHz A80502-100  ? 
100%
Intel Pentium BP80502100  ? 
100%
Intel Pentium MMX overdrive PODPMT60X150  ? 
95.8%
Intel Pentium 90MHz A80502-90  ? 
89.1%

Floating Point performance

Part number   Result
Intel Pentium 133MHz BP80502133  ? 
134.3%
Cyrix 6x86MX 166MHz 6X86MX-PR200 (66MHZ 2.9V)  ? 
124.1%
Intel Pentium A80502-120  ? 
120.4%
Intel Pentium A80502120 (ES)  ? 
119.4%
Cyrix 6x86MX 150MHz 6X86MX-PR200 (75MHZ 2.9V)  ? 
111.1%
Intel Pentium 100MHz A80502-100  ? 
100%
Intel Pentium BP80502100  ? 
100%
IBM 6x86MX 133MHz 6X86MX-AVAPR166GB  ? 
99.1%
Intel Pentium 90MHz A80502-90  ? 
89.8%
IDT Winchip C6 240MHz C6-PSME240GA  ? 
74.1%
IDT Winchip C6 225MHz C6-PSME225GA  ? 
69.4%
AMD K5 133MHz AMD-K5-PR200ABX  ? 
63.9%

MMX / SSE / SSE2 performance

Part number   Result
IDT Winchip C6 225MHz C6-PSME225GA  ? 
196.9%
IBM 6x86MX 133MHz 6X86MX-AVAPR166GB  ? 
183.2%
IDT Winchip C6 200MHz C6-DS200GAEM  ? 
175%
Intel Pentium 166MHz A80502166  ? 
167.8%
IDT Winchip C6 180MHz C6-PSME180GA  ? 
156.5%
Intel Pentium 150MHz A80502150  ? 
150%
Intel Pentium 133MHz BP80502133  ? 
133.9%
Intel Pentium A80502-120  ? 
119.8%
Intel Pentium A80502120 (ES)  ? 
119.4%
Intel Pentium 100MHz A80502-100  ? 
100%
Intel Pentium BP80502100  ? 
100%
Intel Pentium 90MHz A80502-90  ? 
89.5%

CPU ID (5)

NOTE: 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 100 MHz CPU.

Manufacturer:Intel
CPU Family:Pentium
Processor Number:100 MHz
Frequency:99 MHz
Part number:
A80502-100
S-Spec Number:SX962
Comment:
Submitted by:Neon_WA
General information
Vendor:GenuineIntel
Processor type:Original OEM Processor
CPUID signature:524
Family: 5 (05h)
Model: 2 (02h)
Stepping: 4 (04h)
 
Instruction set extensionsAdditional instructions
  CMPXCHG8B
 
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

Our CPUID database has 5 records for this microprocessor. See all submitted records.

Comments (4)

E- machine

2008-04-24 17:35:30
Posted by: Old skool

I found this in one of my old E-machines. I was wondering what the specks were. Not what I am running now thats for sure.

 

2009-04-09 13:08:36
Posted by: DYngbld

Found this in old machine I found in a back closet at work. Wow I remember when this was smokin' fast. You should see the size of case and fans this thing has.

SX970 also with part number A50202100

2010-10-22 09:08:49
Posted by: Mr Die

SX970 also with part number A50202100

SY007 also with part number A50202100

2010-10-22 09:11:40
Posted by: Mr Die

SY007 also with part number A50202100

Last modified: 10 Dec 2011
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