Search CPU-World

Search site contents:

Intel Pentium 90 - A80502-90

Jump to:
  • Benchmarks
  • CPUID
  • Pictures
  • Comments
 
Compare Intel Pentium 90 MHz specs with one or more CPUs:  

Identify another S-Spec code, or another CPU:

Use Pentium 90 MHz CPU specifications for short-term auctions:

Get HTML and forum link code in case if you want to link to this page:

Find CPUs

Find Pentium CPUs with:

Same socket

Intel Pentium 90 MHz specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyIntel Pentium
CPU part numberA80502-90 is an OEM/tray microprocessor
Frequency  ? 90 MHz
Bus speed  ? 60 MHz
Clock multiplier  ? 1.5
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 index81
Upgrade options
  • Pentium overdrive 150
  • Pentium MMX overdrive 150
  • Pentium MMX overdrive 180
 
S-spec numbers
  ES/QS processors
Part number Q0542 Q0543 Q0611 Q0612 Q0613 Q0628 Q0644 Q0653
A80502-90++++++++
 
  ES/QS processors Production processors
Part number Q0654 Q0655 Q0699 Q0783 SL2WW SX653 SX874 SX879
A80502-90++++++++
 
  Production processors
Part number SX885 SX909 SX921 SX922 SX923 SX942 SX943 SX944
A80502-90++++++++
 
  Production processors
Part number SX957 SX958 SX959 SX968 SX972 SX976 SY006
A80502-90+++++++
 
Architecture / Microarchitecture
MicroarchitectureP5
Processor core  ? P54C
Core steppings  ? B1 (Q0542, Q0543, Q0613, SX874, SX879, SX885, SX909)
B3 (Q0611, Q0612, Q0628, SX921, SX922, SX923, SX942, SX943, SX944)
B5 (Q0653, Q0654, Q0655, SX957, SX958, SX959)
C2 (Q0699, SX968)
E0 (Q0783, SL2WW, SY006)
CPUIDs521 (Q0542, Q0613, SX879, SX885, SX909)
522 (Q0611, Q0612, Q0628, SX921, SX922, SX923)
524 (Q0653, Q0654, Q0655, SX957, SX958, SX959)
525 (Q0699, SX968)
526 (Q0783, SL2WW, SY006)
2521 (Q0543, SX874)
2522 (Q0611, Q0612, SX942, SX943, SX944)
2524 (Q0653, Q0654, Q0655, SX957, SX958, SX959)
2525 (Q0699, SX968)
2526 (Q0783, SL2WW, SY006)
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 memory4 GB
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 core3.135V / 3.3V / 3.6V
Minimum/Maximum operating temperature  ? 0°C - 70°C
Minimum/Typical/Maximum power dissipation1.4 Watt / 3.5 Watt / 10.62 Watt
Thermal Design Power  ? 9 Watt
 
Notes on Intel A80502-90
  • Minimum bus frequency is 30 MHz
  • There is a mobile Pentium processor with the same part number. Please use processor specification number to distinguish between desktop and mobile processors.

Detailed side-by-side comparison

For detailed comparision of the Intel Pentium 90 MHz and any other other chip from our CPU database type in a chip name and/or its partial specs:

You can specify any of the following: manufacturer name, family name, model number, part number, core name, socket name, operating frequency, bus speed, and the last level cache. Here are examples of searches: A80502-90, Intel Pentium 90MHz, P54C Socket 5, Socket 7


Pentium 90 MHz Overclocking

Sorry, overclocking information is not available at this time.

Compare Intel A80502-90 benchmark results with all tested CPUs from one of the following families:

To compare this Pentium CPU with any tested processor please proceed to

Intel Pentium 90 MHz Benchmarks

The graphs below show up to 10 microprocessors with approximately the same level of integer (CPU), floating-point (FPU), SIMD and memory performance. 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. To find out how the A80502-90 compares to other CPUs in specific benchmarks or in aggregate milti-threading performance please see benchmark tools section on the right.

Benchmarked processor

CPU ID:0525h
CPU vendor string:GenuineIntel

Integer performance

Part number   Result
Intel Pentium MMX overdrive PODPMT60X180  ? 
141.5%
AMD K5 90MHz AMD-SSA/5-90ABQ  ? 
139.2%
AMD K5 90MHz AMD-K5-PR90ABQ  ? 
138.6%
IDT WinChip C6 200MHz C6-DS200GAEM  ? 
137.4%
Intel Pentium MMX 166MHz BP80503166  ? 
136.3%
Intel Pentium A80502-120  ? 
128.1%
IDT WinChip C6 180MHz C6-DS180GAEM  ? 
123.4%
Intel Pentium MMX 166MHz A80503166  ? 
119.9%
Intel Pentium 100MHz A80502-100  ? 
112.3%
Intel Pentium MMX overdrive PODPMT60X150  ? 
107.6%
Intel Pentium 90MHz A80502-90  ? 
100%
Intel Pentium 90MHz PCPU3V90  ? 
100%

Floating Point performance

Part number   Result
Intel Pentium A80502-120  ? 
134%
Intel Pentium A80502120 (ES)  ? 
133%
Cyrix 6x86MX 150MHz 6x86MX-PR200 (75MHz 2.9V)  ? 
123.7%
Intel Pentium 100MHz A80502-100  ? 
111.3%
IBM 6x86MX 133MHz 6x86MX-AVAPR166GB  ? 
110.3%
Intel Pentium 90MHz A80502-90  ? 
100%
Intel Pentium 90MHz PCPU3V90  ? 
100%
IDT WinChip C6 240MHz C6-PSME240GA  ? 
82.5%
IDT WinChip C6 225MHz C6-PSME225GA  ? 
77.3%
AMD K5 133MHz AMD-K5-PR200ABX  ? 
71.1%
IDT WinChip C6 200MHz C6-DS200GAEM  ? 
69.1%
AMD K5 AMD-K5-PR166ABR  ? 
61.9%

MMX / SSE / SSE2 performance

Part number   Result
IDT WinChip C6 225MHz C6-PSME225GA  ? 
220.2%
IBM 6x86MX 133MHz 6x86MX-AVAPR166GB  ? 
205%
IDT WinChip C6 200MHz C6-DS200GAEM  ? 
195.7%
Intel Pentium 166MHz A80502166  ? 
187.4%
IDT WinChip C6 180MHz C6-DS180GAEM  ? 
175.1%
Intel Pentium A80502150 (ES)  ? 
167.6%
Intel Pentium 133MHz BP80502133  ? 
149.5%
Intel Pentium A80502-120  ? 
133.8%
Intel Pentium A80502120 (ES)  ? 
133.3%
Intel Pentium 100MHz A80502-100  ? 
111.7%
Intel Pentium 90MHz A80502-90  ? 
100%
Intel Pentium 90MHz PCPU3V90  ? 
100%

CPU ID information for the Pentium 90 MHz

Our CPUID database contains 13 records for this microprocessor. See all submitted records.

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

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 90 MHz CPU.

Manufacturer:Intel
CPU Family:Pentium
Processor Number:90 MHz
Frequency:90 MHz
Part number:
A80502-90
S-Spec Number:SX976
Comment:A8050290
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

CPUs, related to Intel Pentium 90 MHz (A80502-90)

Model Frequency L1
cache
Multi-
processing
TDP Features  
Intel Pentium family, Socket 5 / Socket 7
   Pentium 90 MHz (A80502-90)90 MHz16 KB29W 
   Pentium 100 MHz (BP80502-100)100 MHz16 KB210.1W>
   Pentium 100 MHz (PCPU3V100)100 MHz16 KB210.1W>
   Pentium 120 MHz (A80502120)120 MHz16 KB212.81W>
   Pentium 120 MHz (BP80502120)120 MHz16 KB212.81W>
   Pentium 133 MHz (A80502133)133 MHz16 KB211.2W>
   Pentium 133 MHz (BP80502133)133 MHz16 KB211.2W>
   Pentium 150 MHz (A80502150)150 MHz16 KB211.6W>
   Pentium 150 MHz (BP80502150)150 MHz16 KB211.6W>
   Pentium 166 MHz (A80502166)166 MHz16 KB214.5W>
   Pentium 166 MHz (BP80502166)166 MHz16 KB214.5W>
   Pentium 166 MHz (FV80502166)166 MHz16 KB214.5W>
   Pentium 200 MHz (A80502200)200 MHz16 KB215.5W>
   Pentium 200 MHz (BP80502200)200 MHz16 KB215.5W>
   Pentium 200 MHz (FV80502200)200 MHz16 KB215.5W>
Intel Pentium family, P5 micro-architecture, Other sockets
   Pentium 60 MHz (PCPU5V60)60 MHz16 KB214.6W>
   Pentium 66 MHz (A80501-66)66 MHz16 KB216W>
   Pentium 66 MHz (PCPU5V66)66 MHz16 KB216W>
Other families, P5 micro-architecture, Socket 5 / Socket 7
   Pentium MMX overdrive 150 MHz (PODPMT60X150)150 MHz32 KB  MMX>
   Pentium MMX overdrive 166 MHz (PODPMT66X166)166 MHz32 KB  MMX>
   Pentium MMX overdrive 180 MHz (PODPMT60X180)180 MHz32 KB  MMX>
 • Highlighted numbers and features indicate whether specific processor performs better or worse than the Pentium 90 MHz (A80502-90)
 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)
 • Click on the >  icon to compare any CPU in the table with the Intel Pentium 90 MHz (A80502-90) (Javascript required).
 • List of related CPUs is not complete.
 • Features abbreviations:
MMX - MMX instructions

Pictures (5)

Without heatspreader

Intel Pentium 90 - A80502-90
With heatspreader / With FDIV bug

90 MHz
296-pin ceramic staggered PGA with heatspreader

The processor has FDIV bug
Intel Pentium 90 - A80502-90
With heatspreader

90 MHz
296-pin ceramic staggered PGA with heatspreader
Intel Pentium 90 - A80502-90
 
2007-12-25 16:09:03
Posted by: Thomsonicus

golden engineering sample
 
Intel Pentium 90 MHz
2013-04-29 14:16:39
Posted by: SLDW Technology TLH

My golden Intel Pentium 90 MHz overclocked to 100 MHz and raised VCore to 3.4V in order to meet the minimum specs of my SOYO 5EMA+ Super 7 motherboard. No crashes - but without raising it's VCore it has shown typical undervolting symptoms.

I'm not sure if CPU-z detected everything right. For example, I doubt that my P54C Pentium was manufactured with 350 nanometers? Because according to this page and Wikipedia, this CPU was manufactured in a 600 nm process...
Intel Pentium 90 MHz
Comments (0)

You're welcome to post suggestions, corrections, your own personal Intel Pentium 90 MHz review, or your experience with the microprocessor. Please do not ask upgrade and troubleshooting questions, and do not start discussions.

Terms and Conditions · Privacy Policy · Contact Us (c) Copyright 2003 - 2010 Gennadiy Shvets