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AMD Athlon XP 2000+ - AXDA2000DUT3C

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AMD Athlon XP 2000+ specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyAMD Athlon XP
Model number  ? 2000+
CPU part numberAXDA2000DUT3C is an OEM/tray microprocessor
Frequency  ? 2000+ (rated)
1667 MHz (real)
Bus speed  ? 266 MHz
Clock multiplier  ? 12.5
Package453-pin organic PGA
1.95" x 1.95" (4.95 cm x 4.95 cm)
AMD Package numbers27291, 27648
SocketSocket A (Socket 462)
Architecture / Microarchitecture
Processor core  ? Thoroughbred (Model 8)
Manufacturing process0.13 micron
Die size80.89mm2 (CPUID 680)
67.35mm2 (CPUID 680 / without L2 cache)
84.66mm2 (CPUID 681)
71.12mm2 (CPUID 681 / without L2 cache)
86.97mm2 (CPUID 682)
73.43mm2 (CPUID 682 / without L2 cache)
Data width32 bit
The number of cores1
The number of threads1
Floating Point UnitIntegrated
Level 1 cache size  ? 64 KB code
64 KB data
Level 2 cache size  ? Full-speed on-die 256 KB
  • MMX instructions
  • Extensions to MMX
  • 3DNow! technology
  • Extensions to 3DNow!
  • SSE / Streaming SIMD Extensions
Low power features
  • Halt state
  • Stop Grant states
  • Sleep state  ? 
  • Probe state
Integrated peripherals / components
Integrated graphicsNone
Electrical / Thermal parameters
V core  ? 1.6V
Minimum/Maximum operating temperature  ? 0°C - 90°C
Typical/Maximum power dissipation54.7 Watt / 60.3 Watt
Notes on AMD Athlon XP 2000+
  • 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 XP 2000+ 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: 2000+, AXDA2000DUT3C, AMD Athlon XP , Thoroughbred (Model 8) Socket A (Socket 462)


Q: Can I upgrade my Athlon XP 2000+ processor?
A: Probably yes. CPU compatibility is determined by your motherboard. Please see resource for CPU support list for your board.

Athlon XP 2000+ Overclocking

Sorry, overclocking information is not available at this time.

CPU ID information for the Athlon XP 2000+

Our CPUID database contains 2 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 AMD Athlon XP 2000+ CPU.

CPU Family:Athlon XP
Model Number:2000+
Frequency:1662 MHz
Part number:
Stepping Code:RIRGA 0233WPMW
Comment:Thoroughbred A0 27291
Submitted by:Neon
General information
Processor name (BIOS):AMD Athlon(tm) XP 2000+
Processor type:Original OEM Processor
CPUID signature:680
Family: 6 (06h)
Model: 8 (08h)
Stepping: 0 (00h)

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
  Temperature sensor
  Time stamp counter
  Virtual 8086-mode enhancements

CPUs, related to AMD Athlon XP 2000+ (1.6V)

Model Frequency L2
AMD Athlon XP family, Socket 462
   Athlon XP 2000+ (1.6V)1.66 GHz256 KBSSE 
   Athlon XP 2800+ (LV, 1.65V)2.08 GHz512 KBSSE>
   Athlon XP 2800+ (333FSB, 512KB)2.08 GHz512 KBSSE>
   Athlon XP 2800+ (LV, 1.5V)2.08 GHz512 KBSSE>
   Athlon XP 3000+ (LV)2.1 GHz512 KBSSE>
   Athlon XP 3000+ (400FSB)2.1 GHz512 KBSSE>
   Athlon XP 2600+ (266FSB)2.13 GHz256 KBSSE>
   Athlon XP 2600+ (Thorton)2.13 GHz256 KBSSE>
   Athlon XP 2800+ (266FSB)2.13 GHz512 KBSSE>
   Athlon XP 2700+ (256KB)2.16 GHz256 KBSSE>
   Athlon XP 3100+2.2 GHz256 KBSSE>
   Athlon XP 3000+ (333FSB)2.16 GHz512 KBSSE>
   Athlon XP 3200+ (400FSB)2.2 GHz512 KBSSE>
   Athlon XP 2800+ (333FSB, 256KB)2.25 GHz256 KBSSE>
   Athlon XP 3200+ (333FSB)2.33 GHz512 KBSSE>
Other families, K7 micro-architecture, Socket 462
   Duron 1.4 GHz (DHD1400DLV1C)1.4 GHz64 KBSSE>
   Athlon 1.4 GHz (A1400AMS3B)1.4 GHz256 KBSSE>
   Athlon 1.4 GHz (A1400AMS3C)1.4 GHz256 KBSSE>
   Athlon 1600+1.4 GHz256 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>
   Sempron 3300+2.2 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 XP 2000+ (1.6V)
 • Click on the >  icon to compare any CPU in the table with the AMD Athlon XP 2000+ (1.6V) (Javascript required).
 • List of related CPUs is not complete.
 • Features abbreviations:
SSE - SSE instructions

Pictures (6)

AXDA2000DUT3C Image
2006-10-12 17:07:50
Posted by: Sonya Finkey

AXDA2000DUT3C Image
AMD Athlon XP 2000+ - AXDA2000DUT3C
2007-01-11 13:10:22
Posted by: AAC

AMD Athlon XP 2000+ - AXDA2000DUT3C
AMD Athlon XP 2000+ - AXDA2000DUT3C
2009-02-26 05:24:50
Posted by:

From Czech republic - foto by
AMD Athlon XP 2000+ - AXDA2000DUT3C
2009-03-19 13:52:02
Posted by: Daryl Hathaway

2011-08-22 14:57:35
Posted by: Fuynfactory

2011-11-15 22:34:35
Posted by: Nahuel Roselló

Submitted by Nahuel Roselló - Rosario, Argentina
Comments (8)

You're welcome to post suggestions, corrections, your own personal AMD Athlon XP 2000+ review, or your experience with the microprocessor. Please do not ask upgrade and troubleshooting questions, and do not start discussions.

Stepping code

2006-09-15 17:52:25
Posted by: Guker

A to add Stepping code AIUGA

Response: Stepping code added

Upgrade from XP 1700+ to 2000+ Worth it or Not?

2007-01-31 02:05:02
Posted by: John B

Hi - would I have any noticable increase in speed with this upgrade 1700 - 2000 which the manual for my ECS K7S5a MB states is the most it can take.



Response: ECS K75SA can be upgraded to Athlon XP 2600+:

Another stepping code.

2008-02-04 03:02:47
Posted by: DaweLister[cz]

I have this cpu with stepping code which is not mentionedin yours list. It´s AIXHB.

Thoroughbred A or B?

2008-04-14 22:35:35
Posted by: ranmamez

I just want to know if my Athlon XP is a Thoroughbred-A or a Thoroughbred-B.
Part number is AXDA2000DUT3C (obviously) and stepping code is AIUGA 0240RPEW.
Thanks in advance.

Response: It's a Thoroughbred-A

Good OC'er

2008-09-16 08:44:09
Posted by: Johnny B

Someone gave me one of these. It had a stepping of AIUHB and was unlocked. It ran 2100MHz at the default 1.6v and 2415MHz at 1.88v on air. After around six months of being beat, I fried it with a sloppy application of AS II. Oh well.


2010-04-21 08:32:26
Posted by:

My stepping code is SIXIB


2010-04-24 02:23:15
Posted by: oldman1943

I installed this processor on a ASUS A7N8X-E Deluxe, and wes very pleased the processor over clocked to 2.325 Gh on air, and was stable. I tried upping the voltage by 1 notch and it was again stable at 2.4 gh. tried I more notch on voltage but it was a bit unstable. So I took it back 1 notch and now use the board for my old games.

not in list

2010-10-08 13:54:19
Posted by: matty

stepping code is KIXHB but the date code is 0335RPMW

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