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User Avatar Massplinter's Intel Core i7-4770S CPU at 3900.0 MHz with an Z97 MPOWER MAX AC (MS-7888) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4770S CPU @ 3.10GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x1C
Physical CPU Cores 4
Turbo Overclockable False

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows Technical Preview
Service Pack
Version 6.4.9841

Motherboard

Manufacturer MSI
Model Z97 MPOWER MAX AC (MS-7888)
Version 1.0

Memory

Total Installed Memory 8.00 GB
Default Speed 2133 MHz
Manufacturer 0420
Capacity 4.00 GB
Bank Label BANK 1
Device Locator ChannelA-DIMM1
Bank Label BANK 3
Device Locator ChannelB-DIMM1
Default Speed 2133 MHz
Capacity 4.00 GB
Manufacturer 0420

Graphics

Compatibility (Standard display types)
DAC Type óî
Driver Date 6/21/2006
Driver Version 6.4.9841.0
Name Microsoft Basic Display Adapter
RAM 0.00 Bytes

BIOS

Manufacturer American Megatrends Inc.
Release Date 9/18/2014
Version V1.6

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 31.0 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 Turbo Ratios

1 Active Core 39.0 x
2 Active Cores 38.0 x
3 Active Cores 36.0 x
4 Active Cores 35.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 256.0 A
Turbo Boost Power Max 512.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 512.0 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 32
tRAS 28
tRCD 11
tREFI 6240
tRFC 208
tRP 11
tRRD 6
tRTP 6
tWR 12
tWTR 6

Memory

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

Graphics

Processor Graphics Ratio Limit 12.0 x
Processor Graphics Voltage 0.0 V
Processor Graphics Voltage Offset 0.0 mV
Processor Graphics Voltage Mode Adaptive

Cache

Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 0.0 mV
Processor Cache Voltage Mode Adaptive