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User Avatar mathias.ahlers's Intel Core i7-4770K CPU at 3900.0 MHz with an Z87-A Motherboard

893 Marks

Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x9
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8 Pro
Service Pack
Version 6.2.9200

Motherboard

Manufacturer ASUSTeK COMPUTER INC.
Model Z87-A
Version Rev 1.xx

Memory

Total Installed Memory 32.00 GB
Capacity 8.00 GB
Device Locator ChannelA-DIMM1
Default Speed 1867 MHz
Manufacturer 0215
Bank Label BANK 1
Bank Label BANK 2
Default Speed 1867 MHz
Manufacturer 0215
Capacity 8.00 GB
Device Locator ChannelB-DIMM0
Capacity 8.00 GB
Bank Label BANK 0
Default Speed 1867 MHz
Device Locator ChannelA-DIMM0
Manufacturer 0215
Capacity 8.00 GB
Bank Label BANK 3
Manufacturer 0215
Default Speed 1867 MHz
Device Locator ChannelB-DIMM1

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 3/4/2014
Driver Version 9.18.13.3523
Name NVIDIA GeForce GTX 670
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 7/1/2013
Version 1207

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 39.0 x
2 Active Cores 39.0 x
3 Active Cores 38.0 x
4 Active Cores 37.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 1023.875 A
Turbo Boost Power Max 4095.875 W
Turbo Boost Power Time Window 8.0 Seconds
Turbo Boost Short Power Max 4095.875 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Other

Processor Integrated VR Efficiency Mode Disable

Cache

Processor Cache Ratio 39.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 0.0 mV
Processor Cache Voltage Mode Adaptive