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Intel Core Duo T2500 LF80539GF0412M (BX80539T2500)

CPU » Core Duo family » T2500

CPU Information

General information
TypeCPU / Microprocessor
FamilyIntel Core Duo
Model number  ? T2500
CPU part numberLF80539GF0412M (QHJQ, QINY, QIZC, QKHL, QKKZ, QNNX, SL8VP, SL9EH)
Box part numberBX80539T2500 (SL8VP, SL9EH)
Frequency (MHz)  ? 2000
Bus speed (MHz)  ? 667
Clock multiplier  ? 12
Package478-pin micro FC-PGA
1.38" x 1.38" (3.5 cm x 3.5 cm)
SocketSocket M
Weight0.2oz / 5.8g
Introduction dateJan 5, 2006
Price at introduction$423
 
Architecture / Microarchitecture
Core steppingsC0 (QKHL, SL8VP)
D0 (QNNX, SL9EH)
Manufacturing process0.065 micron
Data width32 bit
Number of cores2
Floating Point UnitIntegrated
Level 1 cache size  ? 32 KB instruction cache
32 KB data cache
Level 2 cache size  ? shared 2 MB cache
Features
  • MMX technology
  • SSE2
  • SSE3
  • Execute Disable bit  ? 
  • Virtualization technology
Low power features
  • Core AutoHALT, C1/MWAIT, C2, C3 and C4 modes
  • Stop Grant mode  ? 
  • Deep Sleep mode  ? 
  • Deeper Sleep mode  ? 
  • Enhanced Deeper Sleep mode  ? 
  • Dynamic Cache sizing  ? 
  • Enhanced SpeedStep technology  ? 
 
Electrical/Thermal parameters
V core (V)  ? 1.1625 - 1.3
Minimum/Maximum operating temperature (°C)  ? 0 - 100
Minimum/Maximum power dissipation (W)  ? 8.71 (Enhanced Deeper Sleep mode) / 44.2
Thermal Design Power (W)  ? 31
 
Notes on Intel LF80539GF0412M
  • Bus frequency is 166 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 667 MHz

Pictures (2)

Core Duo T2500 CPU
2009-10-22 22:38:10
Posted by: gshv

  		Core Duo T2500 CPU
 
2009-10-22 22:37:30
Posted by: gshv

  		 
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Benchmarks

Tested processor
S-spec number:SL8VP
CPU ID:06E8h
CPU vendor string:GenuineIntel
CPU name string:Genuine Intel(R) CPU T2500 @ 2.00GHz
 
Motherboard AOpen i975Xa-YDG
3DMark03 CPU score896
3DMark03 game score3258
3DMark2001 score10977
7Zip compressing/decompressing speed1645
CINEBENCH R10 CPU score3406
CINEBENCH R10 CPU score (1 core)1799
CINEBENCH R10 OpenGL score2230
CINEBENCH R10 render time (seconds)259.7
Dhrystone 2.1 (VAX MIPS)2762.28
Doom 1.9s high detail (FPS)161.78
Doom 1.9s low detail (FPS)259.05
Euler3D0.76
Linpack 100x100 (MFLOPS)1108.54
PCMark2002 CPU score6849
PCMark2002 Memory score15647
Sandra Dhrystone (MIPS)17996
Sandra MultiMedia Floating Point (it/s)42216
Sandra MultiMedia Integer (it/s)37954.7
Sandra Whetstone (MFLOPS)5546
Sandra Whetstone SSE2 (MFLOPS)7181
Super PI (1M)30.24
Whetstone (KWIPS)1264.64
WinRAR compressing/decompressing speed832.33
wPrime v1.55 (32M)43.67

CPU ID

NOTE: CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the Intel Core Duo T2500 CPU.

Manufacturer:Intel
Family:Core Duo
Model / Processor Number:T2500
Part number:LF80539GF0412M
S-Spec / Comment:SL8VP
Submitted by:CPU-World
General information
Vendor:GenuineIntel
Processor name (BIOS):Genuine Intel(R) CPU T2500 @ 2.00GHz
Cores:2
Logical processors:2
Processor type:Original OEM Processor
CPUID signature:6E8
Family: 6 (06h)
Model:14 (0Eh)
Stepping: 8 (08h)
TLB/Cache details:64-byte Prefetching
Data TLB: 4-KB Pages, 4-way set associative, 128 entries
Data TLB: 4-MB Pages, 4-way set associative, 8 entries
Instruction TLB: 4-KB Pages, 4-way set associative, 128 entries
Instruction TLB: 4-MB Pages, fully associative, 2 entries

Cache: L1 (data) L1 (instruction) L2
Size: 32 KB 32 KB 2 MB
Associativity: 8-way set associative 8-way set associative 8-way set associative
Line size: 64 bytes 64 bytes 64 bytes
 
Instruction set extensionsAdditonal instructions
MMX CLFLUSH
SSE CMOV
SSE2 CMPXCHG8B
SSE3 FXSAVE/FXRSTORE
  MONITOR/MWAIT
  SYSENTER/SYSEXIT
 
Major featuresOther features
On-chip Floating Point Unit Advanced programmable interrupt controller
NX bit/XD-bit Debug store
Intel Virtualization Debugging extensions
Enhanced SpeedStep Machine check architecture
  Machine check exception
  Memory-type range registers
  Model-specific registers
  Page attribute table
  Page global extension
  Page-size extensions (4MB pages)
  Pending break enable
  Perfmon and Debug capability
  Physical address extensions
  Self-snoop
  Thermal monitor
  Thermal monitor and software controlled clock facilities
  Time stamp counter
  Virtual 8086-mode enhancements
  xTPR Update Control

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Last modified: 28 Oct 2009
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