процессор сокет 2011 Intel Core i7-4820K SR1AU

процессор сокет 2011 Intel Core i7-4820K SR1AU

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  • Код товара: процессор сокет 2011 Intel Core i7-4820K SR1AU
TypeCPU / Microprocessor
Market segmentDesktop
Family
Intel Core i7
Model number 
i7-4820K
CPU part numbers
  • CM8063301292805 is an OEM/tray microprocessor
  • BX80633I74820K is a boxed microprocessor without fan and heatsink
Frequency 3700 MHz
Maximum turbo frequency3900 MHz
Bus speed 5 GT/s DMI
Clock multiplier 37
Package2011-land Flip-Chip Land Grid Array
SocketSocket 2011 / LGA2011
Size2.07" x 1.77" / 5.25cm x 4.5cm
Introduction date
End-of-Life date
Price at introduction
S-spec numbers
Part number
Production processors
 
SR1AU
BX80633I74820K +
CM8063301292805 +
Unknown
 
Architecture / Microarchitecture
MicroarchitectureIvy Bridge
Processor core Ivy Bridge-E
Core stepping S1 (QF83, SR1AU)
Manufacturing process0.022 micron
Data width64 bit
The number of CPU cores4
The number of threads8
Floating Point UnitIntegrated
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 4 x 256 KB 8-way set associative caches
Level 3 cache size10 MB 20-way set associative shared cache
Physical memory64 GB
MultiprocessingUniprocessor
Extensions and Technologies
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 
  • AES / Advanced Encryption Standard instructions
  • AVX / Advanced Vector Extensions
  • F16C / 16-bit Floating-Point conversion instructions
  • EM64T / Extended Memory 64 technology / Intel 64 
  • HT / Hyper-Threading technology 
  • VT-x / Virtualization technology 
  • VT-d / Virtualization for directed I/O
  • TBT 2.0 / Turbo Boost technology 2.0 
Security Features
  • NX / XD / Execute disable bit 
  • SMEP / Secure Mode Execution Protection
Low power features
  • Enhanced SpeedStep technology 
Integrated peripherals / components
Integrated graphicsNone
Memory controllerThe number of controllers: 1
Memory channels: 4
Supported memory: DDR3-1066, DDR3-1333, DDR3-1600, DDR3-1866
Maximum memory bandwidth (GB/s): 59.7
Other peripherals
  • Direct Media Interface 2.0
  • PCI Express 3.0 interface (40 lanes)
Electrical / Thermal parameters
Maximum operating temperature 66.8°C
Thermal Design Power 130 Watt
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Теги: Core i7-4820K SR1AU