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User Avatar Hailst0rm1337's Intel Core i7-4790K CPU at 4400.0 MHz with an Z87 MPOWER MAX (MS-7815) Motherboard

953 Marks

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
Service Pack
Version 6.3.9600

Motherboard

Manufacturer MSI
Model Z87 MPOWER MAX (MS-7815)
Version 1.0

Memory

Total Installed Memory 24.00 GB
Device Locator ChannelA-DIMM0
Capacity 8.00 GB
Bank Label BANK 0
Default Speed 1333 MHz
Manufacturer 0420
Default Speed 1600 MHz
Device Locator ChannelB-DIMM1
Manufacturer 0622
Bank Label BANK 3
Capacity 4.00 GB
Default Speed 1333 MHz
Device Locator ChannelB-DIMM0
Bank Label BANK 2
Manufacturer 0420
Capacity 8.00 GB
Bank Label BANK 1
Device Locator ChannelA-DIMM1
Default Speed 1600 MHz
Manufacturer 0622
Capacity 4.00 GB

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 5/11/2015
Driver Version 9.18.13.5286
Name NVIDIA GeForce GTX 970
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 2/24/2014
Version V1.7

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 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 44.0 x
2 Active Cores 44.0 x
3 Active Cores 44.0 x
4 Active Cores 44.0 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 Disable
Processor Integrated VR Faults Disable

Memory Timings

tCL 11
tCWL 8
tFAW 24
tRAS 29
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 Custom

Cache

Processor Cache Ratio 40.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 0.0 mV
Processor Cache Voltage Mode Adaptive