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Процесор Intel Core I7-4790K 4.00GHz (4.40GHz with Turbo), 1MB L2 Cache, 8MB L3 Cache, 22nm, 64bit, 88W, s.1150, INTEL HD Graphics 4600, Box (no Fan)

Продуктов код: 6017
Процесор Intel
Процесор Intel
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Производител:
Intel
Модел:
I7-4790K
Партиден номер:
-
Гаранция:
36 мес.
Socket:
Intel LGA1150
Процесор- серия:
Intel Core i7
Процесор- брой ядра:
4
Тип пакет:
Retail (Box)

Продуктът не се предлага в момента

Попитайте за дата на доставка:
(+359 2) 965 89 89

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Intel I7-4790K

 

General information
 
Type CPU / Microprocessor
Market segment Desktop
Family Intel Core i7
Model number  ?  i7-4790K
CPU part numbers CM8064601710501 is an OEM/tray microprocessor
BX80646I74790K is a boxed processor with fan/heatsink (English version)
BXC80646I74790K is a boxed processor with fan/heatsink (Chinese version)
BXF80646I74790K is a boxed processor without fan/heatsink
Frequency  ?  4000 MHz
Turbo frequency 4400 MHz
Bus speed  ?  5 GT/s DMI
Clock multiplier  ?  40
Package 1150-land Flip-Chip Land Grid Array
Socket Socket 1150 / H3 / LGA1150
Size 1.48" x 1.48" / 3.75cm x 3.75cm
Introduction date June 2, 2014
   
 
S-spec numbers
 
  Production processors
Part number SR219
BX80646I74790K +
BXC80646I74790K +
BXF80646I74790K +
CM8064601710501 +
 
Architecture / Microarchitecture
 
Microarchitecture Haswell
Processor core  ?  Devil's Canyon
Core stepping  ?  C0 (SR219)
Manufacturing process 0.022 micron
Data width 64 bit
The number of cores 4
The number of threads 8
Floating Point Unit Integrated
Level 1 cache size  ?  4 x 32 KB instruction caches
4 x 32 KB data caches
Level 2 cache size  ?  4 x 256 KB
Level 3 cache size 8 MB shared cache
Physical memory 32 GB
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
  • SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4  ? 
  • AES / Advanced Encryption Standard instructions
  • AVX / Advanced Vector Extensions
  • AVX2 / Advanced Vector Extensions 2.0
  • BMI / BMI1 + BMI2 / Bit Manipulation instructions
  • F16C / 16-bit Floating-Point conversion instructions
  • FMA3 / 3-operand Fused Multiply-Add instructions
  • EM64T / Extended Memory 64 technology / Intel 64  ? 
  • NX / XD / Execute disable bit  ? 
  • HT / Hyper-Threading technology  ? 
  • VT-x / Virtualization technology  ? 
  • VT-d / Virtualization for directed I/O
  • TBT 2.0 / Turbo Boost technology 2.0  ? 
  • TSX / Transactional Synchronization Extensions
Low power features Enhanced SpeedStep technology  ? 
 
Integrated peripherals / components
 
Integrated graphics
  • GPU Type: HD 4600
    Base frequency (MHz): 350
    Maximum frequency (MHz): 1250
    The number of supported displays: 3
Memory controller
  • The number of controllers: 1
    Memory channels: 2
    Supported memory: DDR3-1333, DDR3-1600
    Maximum memory bandwidth (GB/s): 25.6
Other peripherals
  • Direct Media Interface 2.0
  • PCI Express 3.0 interface
 
Electrical / Thermal parameters
 
Maximum operating temperature  ?  72.72°C
Thermal Design Power  ?  88 Watt
 
Notes on Intel Core i7-4790K
 
  • According to another source, the maximum Turbo Boost frequency is 4.1 GHz
  • The processor has unlocked clock multiplier
  • The processor has the following security, data protection and/or software features: Intel Secure Key, Identity Protection technology, OS Guard and Anti-Theft technology.
  • The CPU supports DirectX 11.1, OpenGL 4.2 and OpenCL 1.2 APIs.
  • The graphics unit has the following software features enabled: Intel Quick Sync Video, Wireless Display, Insider, InTru 3D technology and Clear Video HD technology.

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