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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# 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 | |||||||||||||||||||
Type | CPU / Microprocessor | ||||||||||||||||||
Market segment | Desktop | ||||||||||||||||||
Family | Intel Core i7 | ||||||||||||||||||
Model number | i7-4790 | ||||||||||||||||||
CPU part numbers |
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Frequency | 3.6 GHz / 3600 MHz | ||||||||||||||||||
Maximum turbo frequency | 4 GHz / 4000 MHz | ||||||||||||||||||
Bus speed | 5 GT/s Direct Media Interface | ||||||||||||||||||
Clock multiplier | 36 | ||||||||||||||||||
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 | May 11, 2014 | ||||||||||||||||||
S-spec numbers | |||||||||||||||||||
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Architecture / Microarchitecture | |||||||||||||||||||
Instruction set | x86 | ||||||||||||||||||
Microarchitecture | Haswell | ||||||||||||||||||
Processor core | Haswell | ||||||||||||||||||
Core stepping | C0 | ||||||||||||||||||
Manufacturing process | 0.022 micron | ||||||||||||||||||
Data width | 64 bit | ||||||||||||||||||
The number of CPU 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 | ||||||||||||||||||
Physical memory | 32 GB | ||||||||||||||||||
Multiprocessing | Uniprocessor | ||||||||||||||||||
Extensions & Technologies |
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Security Features |
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Low power features | Enhanced SpeedStep technology | ||||||||||||||||||
Integrated Graphics Processing Unit | |||||||||||||||||||
GPU Type | HD 4600 | ||||||||||||||||||
Microarchitecture | Gen 7.5 | ||||||||||||||||||
Execution units | 20 | ||||||||||||||||||
Base frequency (MHz) | 350 | ||||||||||||||||||
Maximum frequency (MHz) | 1200 | ||||||||||||||||||
Integrated peripherals / components | |||||||||||||||||||
Display controller | 3 displays | ||||||||||||||||||
Memory controller | The number of controllers: 1 Memory channels (per controller): 2 Memory channels (total): 2 Supported memory: DDR3-1333, DDR3-1600 | ||||||||||||||||||
Other peripherals |
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Electrical / Thermal parameters | |||||||||||||||||||
Maximum operating temperature | 72.72°C | ||||||||||||||||||
Thermal Design Power | 84 Watt | ||||||||||||||||||
Notes on Intel Core i7-4790 | |||||||||||||||||||
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Технически характеристики
Процесор сокет: | LGA1150 |
---|---|
Брой ядра: | 4 |
Архитектура: | 64 |
Термична мощност (TDP): | 84 W |
Видеокарта: | Да |
Честота процесор: | 3600 MHz |
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