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Intel Core 2 Extreme QX9770 EU80569XL088NL (BX80569QX9770) information

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Type:CPU Manufacturer:Intel
family:Core 2 microprocessors:Core 2 Extreme
General information
Type CPU / Microprocessor
Market segment Desktop
Family
Intel Core 2 Extreme
Model number   
QX9770
CPU part numbers
  • EU80569XL088NL is an OEM/tray microprocessor
  • BX80569QX9770 is a boxed microprocessor
Frequency    3200 MHz
Bus speed    1600 MHz
Clock multiplier    8
Package 775-land Flip-Chip Land Grid Array (FC-LGA8)
1.48" x 1.48" (3.75 cm x 3.75 cm)
Socket Socket 775 / LGA775 / T
Introduction date March 2008
S-spec numbers
Part number ES/QS processors Production processors
  Q9PM QEFW SLAN2 SLAWM
BX80569QX9770     + +
EU80569XL088NL + + + +
Architecture / Microarchitecture
Microarchitecture Core
Processor core    Yorkfield
Core steppings    C0 (Q9PM)
C1 (SLAWM)
CPUIDs 10676 (Q9PM)
10677 (SLAWM)
Manufacturing process 0.045 micron
820 million transistors
Die size 214mm2
Data width 64 bit
The number of CPU cores 4
The number of threads 4
Floating Point Unit Integrated
Level 1 cache size    4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative data caches
Level 2 cache size    2 x 6 MB 24-way set associative caches (each L2 cache is shared between 2 cores)
Multiprocessing Uniprocessor
Features
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • EM64T / Extended Memory 64 technology / Intel 64   
  • NX / XD / Execute disable bit   
  • SSE4.1 / Streaming SIMD Extensions 4.1   
  • VT-x / Virtualization 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   
Integrated peripherals / components
Integrated graphics None
Electrical / Thermal parameters
V core    0.85V - 1.3625V
Minimum/Maximum operating temperature    5°C - 55.5°C
Minimum/Maximum power dissipation    16 Watt (TDP in extended HALT state) / 174.42 Watt
Thermal Design Power    136 Watt
Notes on Intel Core 2 Extreme QX9770
  • Binary compatible with 32-bit x86 software
  • Bus frequency is 400 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1600 MHz


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