Intel Core i7 4790

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Overview
Manufacturer Intel®
Specifications ark.intel.com
Family Model Core i7 4790
Release Date Released May, 2014
Is Older older
Key Specs 3.6 GHz Quad core
Score 9.6
Summary
Clock speed 3.6 GHz
Turbo clock speed 4 GHz
Cores Quad core
Socket type LGA 1150
Is unlocked No
Features
Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions MMX EM64T SSE4.2 AVX 2.0 SSE4.1 AVX SSE SSE4
F16C FMA3 AES SSE3 SSE2
Supports dynamic frequency scaling Yes
Integrated Graphics
GPU GPU
Label Intel® HD Graphics 4600
Number of displays supported 3
GPU clock speed 350 MHz
Turbo clock speed 1,200 MHz
Bus
Architecture DMI 2.0
Transfer rate 5,000 MT/s
Details
Architecture x86-64
Threads 8 threads
L2 cache 1 MB
L2 cache per core 0.25 MB/core
L3 cache 8 MB
L3 cache per core 2 MB/core
Manufacture process 22 nm
Max CPUs 1
Clock multiplier 36
Operating temperature Unknown - 72.72°C
Overclocking
PassMark (Overclocked) 6,039.5
Power Consumption
TDP 84W
Annual home energy cost 20.24 $/year
Annual commercial energy cost 73.58 $/year
Performance per watt 10.76 pt/W
Typical power consumption 68.25W
Memory Controller
Memory controller Built-in
Memory type DDR3-1600 DDR3L-1600 DDR3-1333
Channels Dual Channel
Supports ECC No
Maximum bandwidth 25,600 MB/s
Maximum memory size 32,768 MB
Benchmarks
CompuBench 1.5 (Bitcoin mining) 15.62 mHash/s
CompuBench 1.5 (T-Rex) 1.96 fps
PCMark 8 Home 3.0 Accelerated 3,288
Sky Diver 3,588
Cloud Gate 7,674
GeekBench 3 (Multi-core) 13,718
GeekBench 3 (Single core) 3,632
GeekBench 3 (AES single core) 4,570,000 MB/s
Scores
Performance 8.5
Single-core Performance 9.1
Integrated Graphics 7.6
Integrated Graphics (OpenCL) 7.9
Performance per Watt 9.9
Value 6.3
CPUPK Score 9.6
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