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AMD Mobile Athlon XP-M 1900+ - AXMH1900FLQ3C

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AMD Athlon XP-M 1900+ specifications

General information
TypeCPU / Microprocessor
Market segmentMobile
FamilyAMD Athlon XP-M
Model number  ? 1900+
CPU part numberAXMH1900FLQ3C is an OEM/tray microprocessor
Stepping codesAIRGA   AIUGA
Frequency  ? 1900+ (rated)
1600 MHz (real)
Bus speed  ? 266 MHz
Clock multiplier  ? 12
Package453-pin organic PGA
1.95" x 1.95" (4.95 cm x 4.95 cm)
AMD Package number27291
SocketSocket A (Socket 462)
Architecture / Microarchitecture
Processor core  ? Thoroughbred
Manufacturing process0.13 micron
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  ? 256 KB
  • MMX instructions
  • Extensions to MMX
  • 3DNow! technology
  • Extensions to 3DNow!
  • SSE / Streaming SIMD Extensions
Low power featuresPowerNow!
Integrated peripherals / components
Integrated graphicsNone
Electrical / Thermal parameters
V core  ? 1.5V
Minimum/Maximum operating temperature  ? 0°C - 100°C
Maximum power dissipation  ? 45 Watt
Notes on AMD Athlon XP-M 1900+
  • Actual bus frequency is 133 MHz. Because the processor uses Double Data Rate bus the effective bus speed is 266 MHz
  • Desktop replacement processor

Detailed side-by-side comparison

For detailed comparision of the AMD Athlon XP-M 1900+ 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: 1900+, AXMH1900FLQ3C, AMD Athlon XP-M , Thoroughbred Socket A (Socket 462)

Historical price chart

The chart below shows official prices of AMD Mobile Athlon XP-M 1800+ (DTR), 1900+ (DTR) and 2000+ (DTR) processors:

Historical official prices of Mobile Athlon XP-M 1800+ (DTR), 1900+ (DTR) and 2000+ (DTR) processors


Q: Is it possible to upgrade my Athlon XP-M 1900+ CPU?
A: Probably yes. Processor compatibility is determined by your motherboard. Please see resource for CPU support list for your board.

Athlon XP-M 1900+ Overclocking

Sorry, overclocking information is not available at this time.

CPU ID information for the Athlon XP-M 1900+

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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 Mobile Athlon XP-M 1900+ CPU.

CPU Family:Mobile Athlon XP-M
Model Number:1900+
Frequency:1596 MHz
Part number:
Stepping Code:AIRGA 0231XPAW
Comment:Thoroughbred A0 27291
Submitted by:Neon
General information
Processor name (BIOS):Mobile AMD Athl) 4 processor
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
PowerNow! / Cool'n'Quiet Advanced programmable interrupt controller
  Debugging extensions
  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 XP-M 1900+ (Socket 462, 45W, 1.5V)

Model Frequency L2
TDP Features  
AMD Athlon XP-M family, Socket 462
   Athlon XP-M 1900+ (Socket 462, 45W, 1.5V)1.6 GHz256 KB  
   Athlon XP-M 2200+ (Socket 462, 72W)1.8 GHz256 KB >
   Athlon XP-M 2400+ (Socket 462, 72W, 1.6V)1.8 GHz512 KB >
   Athlon XP-M 2400+ (Socket 462, 45W)1.8 GHz512 KB >
   Athlon XP-M 2400+ (Socket 462, 35W)1.8 GHz512 KB >
   Athlon XP-M 2500+ (72W)1.86 GHz512 KB >
   Athlon XP-M 2500+ (AXMF)1.86 GHz512 KB >
   Athlon XP-M 2500+ (45W)1.86 GHz512 KB >
   Athlon XP-M 2400+ (Socket 462, 72W, 1.65V)2 GHz256 KB >
   Athlon XP-M 2600+ (Socket 462, 72W, 512KB)2 GHz512 KB >
   Athlon XP-M 2600+ (Socket 462, 45W)2 GHz512 KB >
   Athlon XP-M 2600+ (Socket 462, 72W, 256KB)2.13 GHz256 KB >
   Athlon XP-M 2800+ (AXMJ)2.13 GHz512 KB >
   Athlon XP-M 2800+ (72W)2.13 GHz512 KB >
   Athlon XP-M 3000+2.2 GHz512 KB >
AMD Athlon XP-M family, K7 micro-architecture, Other sockets
   Athlon XP-M 2200+ (Socket 563, AXMT)1.66 GHz512 KB27W>
   Athlon XP-M 2400+ (Socket 563)1.8 GHz512 KB >
   Athlon XP-M 2600+ (Socket 563)1.83 GHz512 KB >
Other families, K7 micro-architecture, Socket 462
   Mobile Duron 1.1 GHz (DHM1100AHQ1B)1.1 GHz64 KB >
   Mobile Duron 1.2 GHz (DHM1200AQQ1B)1.2 GHz64 KB >
   Mobile Athlon 4 1.2 GHz (AHM1200AJS3B)1.2 GHz256 KB >
   Mobile Duron 1.3 GHz (DHM1300ALQ1B)1.3 GHz64 KB >
   Mobile Athlon 4 1500+1.3 GHz256 KB >
   Mobile Athlon 4 1600+1.4 GHz256 KB >
 • 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-M 1900+ (Socket 462, 45W, 1.5V)
 • Click on the >  icon to compare any CPU in the table with the AMD Athlon XP-M 1900+ (Socket 462, 45W, 1.5V) (Javascript required).
 • List of related CPUs is not complete.

Pictures (1)

2009-11-13 00:21:31
Posted by: Neon

Comments (0)

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