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Intel Xeon E5472 - EU80574KL080N / AT80574KL080N

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Intel Xeon E5472 specifications

General information
TypeCPU / Microprocessor
Market segmentServer
FamilyIntel Xeon 5400
Model number  ? E5472
CPU part numbers
  • EU80574KL080N is an OEM/tray microprocessor
  • AT80574KL080N is an OEM/tray microprocessor
Frequency  ? 3000 MHz
Bus speed  ? 1600 MHz
Clock multiplier  ? 7.5
Package771-land Flip-Chip Land Grid Array (FC-LGA)
1.48" x 1.48" (3.75 cm x 3.75 cm)
SocketSocket 771 / LGA771
Introduction dateNov 12, 2007
Price at introduction$1022
 
S-spec numbers
  ES/QS processors Production processors
Part number QFTD SLANR SLBBH
AT80574KL080N+ +
EU80574KL080N + 
 
Architecture / Microarchitecture
MicroarchitectureCore
PlatformBensley
Bensley-VS
Cranberry Lake
Stoakley
Processor core  ? Harpertown
Core steppings  ? C0 (SLANR)
E0 (QFTD, SLBBH)
CPUIDs10676 (SLANR)
1067A (QFTD, SLBBH)
Manufacturing process0.045 micron
820 million transistors
Die size214mm2
Data width64 bit
The number of cores4
The number of threads4
Floating Point UnitIntegrated
Level 1 cache size  ? 4 x 32 KB instruction caches
4 x 32 KB write-back data caches
Level 2 cache size  ? 2 x 6 MB shared caches
MultiprocessingUp to 2 processors
Features
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • SSE4.1 / Streaming SIMD Extensions 4.1  ? 
  • EM64T / Extended Memory 64 technology / Intel 64  ? 
  • NX / XD / Execute disable bit  ? 
  • VT / Virtualization technology  ? 
Low power features
  • HALT state
  • Extended HALT state
  • Stop Grant state  ? 
  • Enhanced SpeedStep technology  ? 
 
Integrated peripherals / components
Integrated graphicsNone
 
Electrical / Thermal parameters
V core  ? 0.85V - 1.35V
Minimum/Maximum operating temperature  ? 5°C - 67°C
Maximum power dissipation  ? 133.25 Watt
108.5 Watt (sustained)
Thermal Design Power  ? 80 Watt
 
Notes on Intel Xeon E5472
  • Bus frequency is 400 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1600 MHz
  • Part AT80574KL080N is manufactured in halogen-free package

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Historical price chart

The chart below shows official prices of Intel Xeon X5460, E5462, X5470, E5472, X5472 and X5482 processors:

Historical official prices of Xeon X5460, E5462, X5470, E5472, X5472 and X5482 processors

FAQ

Q: Is it possible to upgrade my Intel Xeon E5472 microprocessor?
A: Probably yes. Processor compatibility is determined by your motherboard. Please see CPU-Upgrade.com website for CPU support list for your board.

Xeon E5472 Overclocking

Sorry, overclocking information is not available at this time.


CPU ID information for the Xeon E5472

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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 Intel Xeon E5472 CPU.

Manufacturer:Intel
CPU Family:Xeon
Processor Number:E5472
Frequency:3329 MHz
Part number:
EU80574KL080N
S-Spec Number:
Comment:Overclocked 775 mod
Submitted by:
General information
Vendor:GenuineIntel
Processor name (BIOS):Intel(R) Xeon(R) CPU E5472 @ 3.00GHz
Cores:4
Logical processors:4
Processor type:Original OEM Processor
CPUID signature:1067A
Family: 6 (06h)
Model:23 (017h)
Stepping:10 (0Ah)
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: 4 x 32 KB 4 x 32 KB 2 x 6 MB
Associativity: 8-way set
associative
8-way set
associative
24-way set
associative
Line size: 64 bytes 64 bytes 64 bytes
Comments: Direct-mapped Direct-mapped Non-inclusive
Direct-mapped
1 cache per 2 cores
 
Instruction set extensionsAdditional instructions
MMX CLFLUSH
SSE CMOV
SSE2 CMPXCHG8B
SSSE3 FXSAVE/FXRSTORE
  SYSENTER/SYSEXIT
 
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 Debug store
  Debugging extensions
  Digital Thermal Sensor capability
  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
  Physical address extensions
  Self-snoop
  Thermal monitor
  Thermal monitor 2
  Thermal monitor and software controlled clock facilities
  Time stamp counter
  Virtual 8086-mode enhancements

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Frequency L2
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   Xeon E54724 / 43 GHz12 MB280W 
   Xeon X54504 / 43 GHz12 MB2120W>
   Xeon X54724 / 43 GHz12 MB2120W>
   Xeon X54604 / 43.16 GHz12 MB2120W>
   Xeon X54824 / 43.2 GHz12 MB2150W>
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Other families, Core micro-architecture, Socket 771
   Xeon E53354 / 42 GHz8 MB280W>
   Xeon E53304 / 42.13 GHz8 MB2 >
   Xeon E53454 / 42.33 GHz8 MB280W>
   Xeon E53404 / 42.4 GHz8 MB2 >
   Xeon X33234 / 42.5 GHz6 MB180W>
   Xeon X53554 / 42.66 GHz8 MB2120W>
   Xeon X33534 / 42.66 GHz12 MB180W>
   Xeon X33634 / 42.83 GHz12 MB180W>
   Xeon X53654 / 43 GHz8 MB2150W>
 • 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 Xeon E5472
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