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Intel Core 2 Duo E8200 EU80570PJ0676M (BX80570E8200 / BXC80570E8200)

CPU » Core 2 family » Core 2 Duo » E8200

CPU Information

General information
TypeCPU / Microprocessor
FamilyIntel Core 2 Duo
Model number  ? E8200
CPU part numberEU80570PJ0676M (Q9HR, SLAPP)
Box part numbersBX80570E8200 (SLAPP)
BXC80570E8200 (SLAPP)
BX80570E8200A (SLAPP)
Frequency (MHz)  ? 2667
Bus speed (MHz)  ? 1333
Clock multiplier  ? 8
Package775-land Flip-Chip Land Grid Array (FC-LGA8)
1.48" x 1.48" (3.75 cm x 3.75 cm)
SocketSocket 775 (LGA775)
Introduction dateJan 7, 2008
Price at introduction$163
 
Architecture / Microarchitecture
Processor coreWolfdale
Core steppingC0 (SLAPP)
Manufacturing process0.045 micron
Data width64 bit
Number of cores2
Floating Point UnitIntegrated
Level 1 cache size  ? 2 x 32 KB instruction caches
2 x 32 KB data caches
Level 2 cache size  ? shared 8-way set associative 6 MB
Features
  • MMX instruction set
  • SSE
  • SSE2
  • SSE3
  • Supplemental SSE3
  • SSE4.1  ? 
  • EM64T technology  ? 
  • Virtualization Technology
  • Execute Disable Bit technology  ? 
  • Trusted Execution Technology
Low power features
  • Enhanced SpeedStep technology  ? 
  • Stop Grant state  ? 
  • Halt state
  • Extended Halt state
  • Extended Stop Grant State
  • Sleep state  ? 
  • Deep Sleep state  ? 
  • Deeper Sleep state  ? 
 
Electrical/Thermal parameters
V core (V)  ? 0.85 - 1.3625
Minimum/Maximum operating temperature (°C)  ? 5 - 72.4
Minimum/Maximum power dissipation (W)  ? 6 (TDP in Deeper Sleep mode) / 100.31
Thermal Design Power (W)  ? 65
 
Notes on Intel EU80570PJ0676M
  • Binary compatible with 32-bit x86 software
  • Bus frequency is 333 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1333 MHz
  • BXC80570E8200 is a Chinese version

Pictures (3)

 
2008-09-25 17:37:15
Posted by: Zdenek

  		 
 
2008-09-13 20:24:58
Posted by: Zdenek

  		 
 
2008-09-13 20:24:13
Posted by: Zdenek

  		 
Add picture

Benchmarks

Tested processor
S-spec number:SLAPP
CPU ID:0676h
CPU vendor string:GenuineIntel
CPU name string:Intel(R) Core(TM)2 Duo CPU E8200 @ 2.66GHz
 
Motherboard ASRock 4Core1600Twins-P35
3DMark2001 score11856
7Zip compressing/decompressing speed2658
CINEBENCH R10 CPU score5631
CINEBENCH R10 CPU score (1 core)2934
CINEBENCH R10 OpenGL score2598
CINEBENCH R10 render time (seconds)157.1
Dhrystone 2.1 (VAX MIPS)4277.09
Doom 1.9s high detail (FPS)261.46
Doom 1.9s low detail (FPS)393.11
Euler3D1.59
Linpack 100x100 (MFLOPS)1254.01
PCMark2002 CPU score10467
PCMark2002 Memory score32523
Sandra Dhrystone (MIPS)32340.7
Sandra MultiMedia Floating Point (it/s)79654
Sandra MultiMedia Integer (it/s)70585
Sandra Whetstone (MFLOPS)8721
Sandra Whetstone SSE2 (MFLOPS)13456
Super PI (1M)17.35
Whetstone (KWIPS)1945.22
WinRAR compressing/decompressing speed1316
wPrime v1.55 (32M)32.18

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 2 Duo E8200 CPU.

Manufacturer:Intel
Family:Core 2 Duo
Model / Processor Number:E8200
Part number:EU80570PJ0676M
S-Spec / Comment:SLAPP
Submitted by:CPU-World
General information
Vendor:GenuineIntel
Processor name (BIOS):Intel(R) Core(TM)2 Duo CPU E8200 @ 2.66GHz
Cores:2
Logical processors:2
Processor type:Original OEM Processor
CPUID signature:10676
Family: 6 (06h)
Model:23 (017h)
Stepping: 6 (06h)
TLB/Cache details:64-byte Prefetching
Data TLB: 4-KB Pages, 4-way set associative, 256 entries
Data TLB: 4-MB Pages, 4-way set associative, 32 entries
Instruction TLB: 2-MB pages, 4-way, 8 entries or 4M pages, 4-way, 4 entries
Instruction TLB: 4-KB Pages, 4-way set associative, 128 entries
L1 Data TLB: 4-KB pages, 4-way set associative, 16 entries
L1 Data TLB: 4-MB pages, 4-way set associative, 16 entries

Cache: L1 data L1 instruction L2
Size: 32 KB 32 KB 6 MB
Associativity: 8-way set
associative		 8-way set
associative		 16-way set
associative
Line size: 64 bytes 64 bytes 64 bytes
 
Instruction set extensionsAdditonal instructions
MMX CLFLUSH
SSE CMOV
SSE2 CMPXCHG16B
SSE3 CMPXCHG8B
SSSE3 FXSAVE/FXRSTORE
SSE4.1 MONITOR/MWAIT
  SYSENTER/SYSEXIT
 
Major featuresOther features
On-chip Floating Point Unit 36-bit page-size extensions
64-bit / Intel 64 64-bit debug store
Intel Virtualization Advanced programmable interrupt controller
Intel Trusted Execution technology CPL qualified debug store
Enhanced SpeedStep Debug store
  Debugging extensions
  LAHF/SAHF support in 64-bit mode
  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

Comments (3)

Underclocking

2008-07-08 09:19:31
Posted by: lexluthermiester

All Core2/CoreQuad CPU's can be underclocked. Reducing the multiplyer is a valid method. Reducing the FSB is the other.

Re: power saving & less fan noise

2008-02-29 06:25:36
Posted by: tthat guy

Yes they can be underclocked. With mine the multiplier switches between 6 and 8x depending on how much load the system is under so it basically underlocks to 2Ghz when you're not doing much.

But if you want, yes you can underclock it more than that by lowering the FSB and it'll work fine. You probably won’t see much benefit though because this is a very efficient CPU. I think mine uses about 5watts when idle. If you’re worried about noise just buy a better heatsink, the one I use is about 4 times bigger than the stock one.

power saving & less fan noise

2008-02-12 17:19:35
Posted by: malc from the UK

please can someone tell me if a cpu such as this one can be under-clocked ?

just so that the computer can be run with lower fan rpm and therefore less noise ?

thanks

Response: I think they cannot be underclocked, but I may be mistaken. Please post the question in the forum.
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