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User Avatar surumekas3827's Intel Core i7-4770K CPU at 4000.0 MHz with an Z87-S01 Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x17
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1 Pro
Service Pack
Version 6.3.9600

Motherboard

Manufacturer MouseComputer Co.,Ltd.
Model Z87-S01
Version 2.0

Memory

Total Installed Memory 16.00 GB
Manufacturer 0420
Bank Label BANK 3
Default Speed 1600 MHz
Device Locator ChannelB-DIMM1
Capacity 8.00 GB
Device Locator ChannelA-DIMM1
Manufacturer 0420
Capacity 8.00 GB
Default Speed 1600 MHz
Bank Label BANK 1

Graphics

Compatibility Advanced Micro Devices, Inc.
Compatibility Advanced Micro Devices, Inc.
DAC Type Internal DAC(400MHz)
DAC Type Internal DAC(400MHz)
Driver Date 11/20/2014
Driver Date 11/20/2014
Driver Version 14.501.1003.0
Driver Version 14.501.1003.0
Name AMD Radeon HD 8990
Name AMD Radeon HD 8990
RAM 3.00 GB
RAM 3.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 3/12/2014
Version V10.2

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 35.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Digital IO Voltage Offset 0.0 mV
Processor Input Voltage 0.0 V
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive
Dynamic Processor Input Voltage Enable

Processor Vip

PEG/DMI Ratio 0.0 x

Processor Turbo Ratios

1 Active Core 40.0 x
2 Active Cores 40.0 x
3 Active Cores 40.0 x
4 Active Cores 40.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 256.0 A
Turbo Boost Power Max 84.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 90.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Other

System Agent Voltage Offset 0.0 mV
Processor Integrated VR Efficiency Mode Enable
Processor Integrated VR Faults Enable

Memory Timings

tCL 11
tCWL 8
tFAW 24
tRAS 28
tRC 0
tRCD 11
tREFI 6240
tRFC 208
tRP 11
tRRD 5
tRTP 6
tWR 12
tWTR 6

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 12.0 x
Memory Voltage 0.0 V
IntelĀ® Extreme Memory Profile Default

Cache

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