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AMD Athlon 64 FX FX-53 specifications

General information
TypeCPU / Microprocessor
Market segmentDesktop
FamilyAMD Athlon 64 FX
Model number  ? FX-53
CPU part numbersADAFX53CEP5AT is an OEM/tray microprocessor
ADAFX53BOX is a boxed microprocessor
Stepping codesAAASC   CAABC
Frequency  ? 2400 MHz
Clock multiplier  ? 12
Package940-pin lidded ceramic microPGA
1.57" x 1.57" (4 cm x 4 cm)
SocketSocket 940
Introduction dateMar 18, 2004
Price at introduction$733
Architecture / Microarchitecture
Processor core  ? SledgeHammer
Core stepping  ? CG
Manufacturing process0.13 micron SOI
Data width64 bit
The number of cores1
The number of threads1
Floating Point UnitIntegrated
Level 1 cache size  ? 64 KB 2-way associative instruction cache
64 KB 2-way associative data cache
Level 2 cache size  ? 1 MB exclusive 16-way associative cache
Physical memory1 TB
Virtual memory256 TB
  • MMX instructions
  • Extensions to MMX
  • 3DNow! technology
  • Extensions to 3DNow!
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • AMD64 / AMD 64-bit technology  ? 
  • EVP / Enhanced Virus Protection  ? 
Low power features
  • Halt state
  • Stop Grant state  ? 
On-chip peripherals
  • Dual-channel DDR SDRAM memory controller
  • One 16-bit HyperTransport link with speeds up to 800 MHz
Electrical / Thermal parameters
V core  ? 1.5V
Maximum operating temperature  ? 70°C
Thermal Design Power  ? 89 Watt

Detailed side-by-side comparison

For detailed comparision of the AMD FX-53 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: FX-53, ADAFX53CEP5AT, AMD Athlon 64 FX 2.4GHz, SledgeHammer Socket 940

Historical price chart

The chart below shows official prices of AMD Athlon 64 FX-51, FX-53 and FX-55 processors:

Historical official prices of Athlon 64 FX-51, FX-53 and FX-55 processors


Q: Is it possible to upgrade my AMD FX-53 processor?
A: Probably yes. CPU compatibility is determined by your motherboard. Please check resource for CPU support list for your board.

Athlon 64 FX FX-53 Overclocking

Sorry, overclocking information is not available at this time.

CPU ID information for the Athlon 64 FX FX-53

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 64 FX FX-53 CPU.

CPU Family:Athlon 64 FX
Model Number:FX-53
Frequency:2390 MHz
Part number:
Stepping Code:CAABC 0414VPMW
Comment:SledgeHammer 27494
Submitted by:Neon
General information
Processor name (BIOS):AMD Athlon(tm) 64 FX-53 Processor
Processor type:Original OEM Processor
Core stepping:SH-CG
CPUID signature:F5A
Family:15 (0Fh)
Model: 5 (05h)
Stepping:10 (0Ah)

Cache: L1 data L1 instruction L2
Size: 64 KB 64 KB 1 MB
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 CMOV
Extensions to 3DNow! FXSAVE/FXRSTORE
Major featuresOther features
On-chip Floating Point Unit 36-bit page-size extensions
64-bit / Intel 64 Advanced programmable interrupt controller
NX bit/XD-bit Debugging extensions
PowerNow! / Cool'n'Quiet Frequency ID control
  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
  Voltage ID control

CPUs, related to AMD Athlon 64 FX FX-53 (Socket 940)

Model Cores /
Frequency L2
TDP Features  
AMD Athlon 64 FX family, Socket 940
   Athlon 64 FX FX-51 (rev. CG)1 / 12.2 GHz1 MB89W>
   Athlon 64 FX FX-51 (rev. C0)1 / 12.2 GHz1 MB89W>
   Athlon 64 FX FX-53 (Socket 940)1 / 12.4 GHz1 MB89W 
AMD Athlon 64 FX family, K8 micro-architecture, Other sockets
   Athlon 64 FX FX-55 (rev. CG)1 / 12.6 GHz1 MB104WESS>
   Athlon 64 FX FX-55 (rev. E4)1 / 12.6 GHz1 MB104WSSE3, ESS>
   Athlon 64 FX FX-571 / 12.8 GHz1 MB104WSSE3, ESS>
   Athlon 64 FX FX-602 / 22.6 GHz2 MB110WSSE3>
   Athlon 64 FX FX-702 / 22.6 GHz2 MB125WSSE3, VT, ESS>
   Athlon 64 FX FX-622 / 22.8 GHz2 MB125WSSE3, VT, ESS>
   Athlon 64 FX FX-722 / 22.8 GHz2 MB125WSSE3, VT, ESS>
   Athlon 64 FX FX-742 / 23 GHz2 MB125WSSE3, VT, ESS>
 • Highlighted numbers and features indicate whether specific processor performs better or worse than the Athlon 64 FX FX-53 (Socket 940)
 • 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 AMD Athlon 64 FX FX-53 (Socket 940) (Javascript required).
 • List of related CPUs is not complete.
 • Features abbreviations:
SSE3 - SSE3 instructions
VT - Virtualization
ESS - PowerNow! / Enhanced SpeedStep

Pictures (2)

2010-03-18 16:55:49
Posted by: MHz

AMD Athlon 64 FX 53 front
2010-11-02 18:06:51
Posted by: White collectors club <<Legend Keepers>>
AMD Athlon 64 FX 53 front
Comments (1)

You're welcome to post suggestions, corrections, your own personal AMD Athlon 64 FX FX-53 review, or your experience with the microprocessor. Please do not ask upgrade and troubleshooting questions, and do not start discussions.

other FX-53

2007-11-05 15:55:16
Posted by: socket

I have AAASC code and NAAPC code. NAAPC is ES and AAASC is QS.

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