Haswell Core i7 4790
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Haswell Core i7 4790

Intel Core i7 4790 (Haswell) четири-ядрен (3.6/4.0 GHz Turbo Boost, 8MB L3, 1.2GHz GPU, LGA1150) TRAY

id 32516 Код: CPUPINTELI74790BOX
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  • Модел: Core i7 4790, TRAY
  • Марка: Intel, Intel Core i7
  • Код на продукта: BX80646I74790SR1QF
  • Серия: Intel Core i7
  • Поколение: Intel Gen 4
  • Процесор сокет: LGA1150
  • Брой ядра: 4 ядрен
  • Архитектура: 64
  • Термична мощност (TDP): 84 W
  • Видеокарта: Да
  • Гаранция: 12 месеца
  • Наличност: Стар продукт
    ОписаниеХарактеристикиРевюта / Въпроси

    Intel® Core™ i7-4790 Processor (8M Cache, up to 4.00 GHz) # of Cores - 4 # of Threads - 8 Clock Speed - 3.6 GHz Max Turbo Frequency - 4 GHz Intel® Smart Cache - 8 MB DMI2 - 5 GT/s # of QPI Links - 0 Instruction Set - 64-bit Instruction Set Extensions - SSE 4.1/4.2, AVX 2.0 Embedded Options Available - No Lithography - 22 nm Scalability - 1S Only Max TDP - 84 W Thermal Solution Specification - PCG 2013D Memory Specifications Max Memory Size (dependent on memory type) - 32 GB Memory Types - DDR3-1333/1600 # of Memory Channels - 2 Max Memory Bandwidth - 25.6 GB/s ECC Memory Supported - No Graphics Specifications Processor Graphics - Intel® HD Graphics 4600 Graphics Base Frequency - 350 MHz Graphics Max Dynamic Frequency - 1.2 GHz Graphics Video Max Memory - 1.7 GB Intel® Quick Sync Video - Yes Intel® InTru™ 3D Technology - Yes Intel® Insider™ - Yes Intel® Wireless Display - Yes Intel® Clear Video HD Technology - Yes # of Displays Supported - 3 Expansion Options PCI Express Revision - 3.0 PCI Express Configurations - Up to 1x16, 2x8, 1x8/2x4 Max # of PCI Express Lanes - 16 Package Specifications Max CPU Configuration - 1 TCASE - 72.72°C Package Size - 37.5mm x 37.5mm Graphics and IMC Lithography - 22nm Sockets Supported - FCLGA1150 Low Halogen Options Available - See MDDS Advanced Technologies Intel® Turbo Boost Technology - 2.0 Intel® vPro Technology - Yes Intel® Hyper-Threading Technology - Yes Intel® Virtualization Technology (VT-x) - Yes Intel® Virtualization Technology for Directed I/O (VT-d) - Yes Intel® VT-x with Extended Page Tables (EPT) - Yes Intel® TSX-NI - Yes Intel® 64 - Yes Intel® My WiFi Technology - Yes Idle States - Yes Enhanced Intel SpeedStep® Technology - Yes Thermal Monitoring Technologies - Yes Intel® Identity Protection Technology - Yes Intel® Stable Image Platform Program (SIPP) - Yes Intel® Data Protection Technology AES New Instructions - Yes Secure Key - Yes Intel® Platform Protection Technology OS Guard - Yes Trusted Execution Technology - Yes Execute Disable Bit - Yes Anti-Theft Technology - Yes

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    General information
    TypeCPU / Microprocessor
    Market segmentDesktop
    FamilyIntel Core i7
    Model numberi7-4790
    CPU part numbers
    • CM8064601560113 is an OEM/tray microprocessor
    Frequency3.6 GHz / 3600 MHz
    Maximum turbo frequency4 GHz / 4000 MHz
    Bus speed5 GT/s Direct Media Interface
    Clock multiplier36
    Package1150-land Flip-Chip Land Grid Array
    SocketSocket 1150 / H3 / LGA1150
    Size1.48" x 1.48" / 3.75cm x 3.75cm
    Introduction dateMay 11, 2014
    S-spec numbers
    Part numberES/QS processorsProduction processors
     QF4DSR1QF
    BX80646I74790 +
    BXC80646I74790 +
    CM8064601560113 +
    Unknown+ 
    Architecture / Microarchitecture
    Instruction setx86
    MicroarchitectureHaswell
    Processor coreHaswell
    Core steppingC0
    Manufacturing process0.022 micron
    Data width64 bit
    The number of CPU cores4
    The number of threads8
    Floating Point UnitIntegrated
    Level 1 cache size4 x 32 KB instruction caches
    4 x 32 KB data caches
    Level 2 cache size4 x 256 KB
    Level 3 cache size8 MB
    Physical memory32 GB
    MultiprocessingUniprocessor
    Extensions & 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
    • 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
    • HT / Hyper-Threading technology
    • TBT 2.0 / Turbo Boost technology 2.0
    • VT-x / Virtualization technology
    • VT-d / Virtualization for directed I/O
    • TSX / Transactional Synchronization Extensions
    Security Features
    • NX / XD / Execute disable bit
    • TXT / Trusted Execution technology
    Low power featuresEnhanced SpeedStep technology
    Integrated Graphics Processing Unit
    GPU TypeHD 4600
    MicroarchitectureGen 7.5
    Execution units20
    Base frequency (MHz)350
    Maximum frequency (MHz)1200
    Integrated peripherals / components
    Display controller3 displays
    Memory controllerThe number of controllers: 1
    Memory channels (per controller): 2
    Memory channels (total): 2
    Supported memory: DDR3-1333, DDR3-1600
    Other peripherals
    • Direct Media Interface 2.0
    • PCI Express 3.0 interface
    Electrical / Thermal parameters
    Maximum operating temperature72.72°C
    Thermal Design Power84 Watt
    Notes on Intel Core i7-4790
    • TSX instructions are supported for software development only. Due to internal defect, their usage may result in unpredictable system behavior

    }}



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    Технически характеристики
    Серия:  Intel Core i7
    Поколение:  Intel Gen 4
    Процесор сокет:  LGA1150
    Брой ядра:  4 ядрен
    Архитектура:  64
    Термична мощност (TDP):  84 W
    Видеокарта:  Да
    Честота процесор:  3600 MHz
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    Haswell Core i7 4790
    Intel Core i7 4790 (Haswell) четири-ядрен (3.6/4.0 GHz Turbo Boost, 8MB L3, 1.2GHz GPU, LGA1150) TRAY
    Haswell Core i7 4790
    • Haswell Core i7 4790