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User Avatar earlhsu's Intel Core i7-4790K CPU at 4290.0 MHz with an Z97E-ITX/ac Motherboard

907 Marks

Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family Haswell
IntelĀ® Speed Shift False
IntelĀ® Turbo Boost Max False
Logical CPU Cores 8
Microcode Update 0x1E
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Home
Service Pack
Version 10.0.14393

Motherboard

Manufacturer ASRock
Model Z97E-ITX/ac
Version

Memory

Total Installed Memory 16.00 GB
Device Locator ChannelA-DIMM0
Capacity 8.00 GB
Default Speed 1333 MHz
Bank Label BANK 0
Manufacturer 1315
Manufacturer 1315
Device Locator ChannelB-DIMM0
Bank Label BANK 2
Default Speed 1333 MHz
Capacity 8.00 GB

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 6/7/2017
Driver Version 22.21.13.8253
Name NVIDIA GeForce GTX 970
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 5/13/2015
Version P1.80

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Core Voltage Offset -85.0 mV
Processor Core Ratio 42.0 x
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 44.0 x
2 Active Cores 44.0 x
3 Active Cores 43.0 x
4 Active Cores 42.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 1000.0 A
Turbo Boost Power Max 1000.0 W
Turbo Boost Power Time Window 8.0 Seconds
Turbo Boost Short Power Max 1000.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Other

Processor Integrated VR Efficiency Mode Enable
Processor Integrated VR Faults Enable

Cache

Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 44.0 x
Cache Voltage Mode Adaptive