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User Avatar m9128213's Intel Core i7-4770K CPU at 3900.0 MHz with an Z87 Pro4 Motherboard

843 Marks

Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x7
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 7 旗艦版
Service Pack Service Pack 1
Version 6.1.7601

Motherboard

Manufacturer ASRock
Model Z87 Pro4
Version

Memory

Total Installed Memory 32.00 GB
Default Speed 1600 MHz
Bank Label BANK 2
Device Locator ChannelB-DIMM0
Manufacturer 0420
Capacity 8.00 GB
Bank Label BANK 1
Default Speed 1600 MHz
Device Locator ChannelA-DIMM1
Manufacturer 0420
Capacity 8.00 GB
Bank Label BANK 3
Device Locator ChannelB-DIMM1
Capacity 8.00 GB
Default Speed 1600 MHz
Manufacturer 0420
Device Locator ChannelA-DIMM0
Capacity 8.00 GB
Manufacturer 0420
Bank Label BANK 0
Default Speed 1600 MHz

Graphics

Compatibility Advanced Micro Devices, Inc.
DAC Type Internal DAC(400MHz)
Driver Date 12/6/2013
Driver Version 13.251.0.0
Name AMD Radeon R9 200 Series
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 5/8/2013
Version P1.20

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 39.0 x
4 Active Cores 39.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 150.0 A
Turbo Boost Power Max 84.0 W
Turbo Boost Power Time Window 8.0 Seconds
Turbo Boost Short Power Max 105.0 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

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