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User Avatar jsc1111's Intel Core i7-4790K CPU at 4400.0 MHz with an Z97 MPOWER MAX AC (MS-7888) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x1A
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 MSI
Model Z97 MPOWER MAX AC (MS-7888)
Version 1.0

Memory

Total Installed Memory 16.00 GB
Device Locator ChannelA-DIMM1
Capacity 8.00 GB
Bank Label BANK 1
Manufacturer 0215
Default Speed 1333 MHz
Manufacturer 0215
Bank Label BANK 3
Device Locator ChannelB-DIMM1
Capacity 8.00 GB
Default Speed 1333 MHz

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 3/13/2015
Driver Version 9.18.13.4788
Name NVIDIA GeForce GTX 960
RAM 2.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 4/22/2014
Version V1.1

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 40.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Cache Ratio 44.0 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 Adaptive
Dynamic Processor Input Voltage Enable
Processor Cache Voltage Mode Adaptive

Processor Vip

PEG/DMI Ratio 0.0 x

Processor Turbo Ratios

1 Active Core 44.0 x
2 Active Cores 44.0 x
3 Active Cores 43.0 x
4 Active Cores 42.0 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 Disable

Memory Timings

tCL 13
tCWL 8
tFAW 29
tRAS 34
tRCD 13
tREFI 7283
tRFC 281
tRP 13
tRRD 6
tRTP 8
tWR 16
tWTR 8

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 14.0 x
Memory Voltage 0.0 V
IntelĀ® Extreme Memory Profile Default