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User Avatar jaco.jacobsz1's Intel Core i7-4770K CPU at 4000.0 MHz with an Z87I GAMING AC (MS-7887) 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 Single Language
Service Pack
Version 6.2.9200

Motherboard

Manufacturer MSI
Model Z87I GAMING AC (MS-7887)
Version 1.0

Memory

Total Installed Memory 16.00 GB
Bank Label BANK 2
Device Locator ChannelB-DIMM0
Manufacturer 0215
Default Speed 1600 MHz
Capacity 8.00 GB
Bank Label BANK 0
Manufacturer 0215
Default Speed 1600 MHz
Device Locator ChannelA-DIMM0
Capacity 8.00 GB

Graphics

Compatibility Advanced Micro Devices, Inc.
DAC Type Internal DAC(400MHz)
Driver Date 10/25/2013
Driver Version 13.250.22.0
Name AMD Radeon R9 200 Series
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 3/17/2014
Version V1.2

BIOS/UEFI Settings

Processor

Core Voltage 1.1 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 Cache Ratio 39.0 x
Processor Cache Voltage 0.0 V
Processor Cache 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 Static
Dynamic Processor Input Voltage Enable
Processor Cache Voltage Mode Adaptive

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 255.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 255.0 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 Disable
Processor Integrated VR Faults Disable

Memory Timings

tCL 11
tCWL 8
tFAW 37
tRAS 31
tRC 0
tRCD 13
tREFI 9304
tRFC 361
tRP 13
tRRD 7
tRTP 10
tWR 16
tWTR 10

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 18.0 x
Memory Voltage 1.65 V
IntelĀ® Extreme Memory Profile Profile 1