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AMD Athlon 1133 - A1133AMS3C

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AMD Athlon 1.13 GHz specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyAMD Athlon
CPU part numberA1133AMS3C is an OEM/tray microprocessor
Stepping codesASHHA   AVIA   AXIA
Frequency  ? 1133 MHz
Bus speed  ? 266 MHz
Clock multiplier  ? 8.5
Package453-pin staggered ceramic PGA
1.95" x 1.95" (4.95 cm x 4.95 cm)
AMD Package number27016
SocketSocket A (Socket 462)
Architecture / Microarchitecture
Processor core  ? Thunderbird (Model 4)
Manufacturing process0.18 micron
37 million transistors
Die size120mm2
Data width32 bit
The number of cores1
The number of threads1
Floating Point UnitIntegrated
Level 1 cache size  ? 64 KB 2-way set associative code cache
64 KB 2-way set associative data cache
Level 2 cache size  ? Full-speed on-die 256 KB
  • MMX instructions
  • Extensions to MMX
  • 3DNow! technology
  • Extensions to 3DNow!
Low power features
  • Halt state
  • Stop Grant states
  • Sleep state  ? 
  • Probe state
Integrated peripherals / components
Integrated graphicsNone
Electrical / Thermal parameters
V core  ? 1.75V ± 0.1V
Minimum/Maximum operating temperature  ? 0°C - 95°C
Minimum/Typical/Maximum power dissipation5 Watt (Stop Grant mode) / 55.7 Watt / 62.1 Watt
Notes on AMD Athlon 1.13 GHz
  • Actual bus frequency is 133 MHz. Because the processor uses Double Data Rate bus the effective bus speed is 266 MHz.

Detailed side-by-side comparison

For detailed comparision of the AMD Athlon 1.13 GHz 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: A1133AMS3C, AMD Athlon 1.133GHz, Thunderbird (Model 4) Socket A (Socket 462)

Historical price chart

The chart below shows official prices of AMD Athlon 1000 MHz (266 MHz FSB), 1133 MHz (266 MHz FSB) and 1200 MHz (266 MHz FSB) processors:

Historical official prices of Athlon 1000 MHz (266 MHz FSB), 1133 MHz (266 MHz FSB) and 1200 MHz (266 MHz FSB) processors


Q: I have an AMD Athlon 1.13 GHz CPU. Is it possible to upgrade it?
A: Probably yes. Processor compatibility is determined by your motherboard. Please check website for CPU support list for your board.

Athlon 1.13 GHz Overclocking

Sorry, overclocking information is not available at this time.

CPU ID information for the Athlon 1.13 GHz

Search or browse all public submissions in our CPUID database.

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 AMD Athlon 1133 CPU.

CPU Family:Athlon
Model Number:1133
Frequency:1139 MHz
Part number:
Stepping Code:ASHHA 0133SPLW
Comment:Thunderbird A4 27016
Submitted by:Neon
General information
Processor name (BIOS):AMD Athlon(tm) processor
Processor type:Original OEM Processor
CPUID signature:642
Family: 6 (06h)
Model: 4 (04h)
Stepping: 2 (02h)

Cache: L1 data L1 instruction L2
Size: 64 KB 64 KB 256 KB
Associativity: 2-way set
2-way set
16-way set
Line size: 64 bytes 64 bytes 64 bytes
Lines per tag: 1 1 1
Instruction set extensionsAdditional instructions
AMD extensions to MMX CMPXCHG8B
Extensions to 3DNow! SYSCALL/SYSRET
Major featuresOther features
On-chip Floating Point Unit 36-bit page-size extensions
  Advanced programmable interrupt controller
  Debugging extensions
  Machine check architecture
  Machine check exception
  Memory-type range registers
  Model-specific registers
  Page attribute table
  Page global extension
  Page-size extensions (4MB pages)
  Physical address extensions
  Time stamp counter
  Virtual 8086-mode enhancements

CPUs, related to AMD Athlon 1.13 GHz (A1133AMS3C)

Model Frequency L2
AMD Athlon family, Socket 462
   Athlon 1.1 GHz (A1100AMT3B)1.1 GHz256 KB>
   Athlon 1.1 GHz (AHL1100AUT3B)1.1 GHz256 KBSSE>
   Athlon 1.13 GHz (A1133AMS3C)1.13 GHz256 KB 
   Athlon 1.2 GHz (A1200AMS3B)1.2 GHz256 KB>
   Athlon 1.2 GHz (A1200AMS3C)1.2 GHz256 KB>
   Athlon 1.2 GHz (AHL1200AHT3B)1.2 GHz256 KBSSE>
   Athlon 1.2 GHz (AHL1200DHT3B)1.2 GHz256 KBSSE>
   Athlon 1.26 GHz (A1266AMS3C)1.26 GHz256 KB>
   Athlon 1.3 GHz (A1300AMS3B)1.3 GHz256 KB>
   Athlon 1.3 GHz (A1300APS3B)1.3 GHz256 KB>
   Athlon 1500+1.3 GHz256 KBSSE>
   Athlon 1.33 GHz (A1333AMS3C)1.33 GHz256 KB>
   Athlon 1.4 GHz (A1400AMS3B)1.4 GHz256 KB>
   Athlon 1.4 GHz (A1400AMS3C)1.4 GHz256 KB>
   Athlon 1600+1.4 GHz256 KBSSE>
Other families, K7 micro-architecture, Socket 462
   Duron 1.4 GHz (DHD1400DLV1C)1.4 GHz64 KBSSE>
   Duron 1.6 GHz (DHD1600DLV1C)1.6 GHz64 KBSSE>
   Duron 1.8 GHz (DHD1800DLV1C)1.8 GHz64 KBSSE>
   Sempron 2800+ (Thorton)2 GHz256 KBSSE>
   Sempron 3000+2 GHz512 KBSSE>
   Athlon XP 3200+ (400FSB)2.2 GHz512 KBSSE>
   Sempron 3300+2.2 GHz512 KBSSE>
   Athlon XP 2800+ (333FSB, 256KB)2.25 GHz256 KBSSE>
   Athlon XP 3200+ (333FSB)2.33 GHz512 KBSSE>
 • 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 Athlon 1.13 GHz (A1133AMS3C)
 • Click on the >  icon to compare any CPU in the table with the AMD Athlon 1.13 GHz (A1133AMS3C) (Javascript required).
 • List of related CPUs is not complete.
 • Features abbreviations:
SSE - SSE instructions

Pictures (2)

AMD Athlon 1133 - A1133AMS3C

AMD Athlon 1133 - A1133AMS3C
2009-10-20 09:24:55
Posted by: dume

Comments (3)

You're welcome to post suggestions, corrections, your own personal AMD Athlon 1.13 GHz review, or your experience with the microprocessor. Please do not ask upgrade and troubleshooting questions, and do not start discussions.


2008-08-13 18:20:26
Posted by: Thomsonicus

heh, looks like even the main picture of the cpu shows how the core gets chipped by removing/installing the radiator when too much force is applied. Thankfully, in most cases this did not kill the CPU. Moreover, I can see 'pencil modded' L1 bridges which unlocked the multiplier


2009-10-19 17:38:51
Posted by: dume

Stepping AXIA also exists.


2010-09-13 14:27:10
Posted by: Telcontar

AYHJA stepping also exists. I have an A1133AMS3C Eng. Sample with this stepping code.

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