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User Avatar ohzeenyc's Intel Core i7-4770K CPU at 4400.0 MHz with an Z87 MPOWER MAX (MS-7815) 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 with Media Center
Service Pack
Version 6.3.9600

Motherboard

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

Memory

Total Installed Memory 16.00 GB
Bank Label BANK 3
Device Locator ChannelB-DIMM1
Capacity 8.00 GB
Manufacturer 0420
Default Speed 2400 MHz
Device Locator ChannelA-DIMM1
Capacity 8.00 GB
Manufacturer 0420
Default Speed 2400 MHz
Bank Label BANK 1

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 11/11/2013
Driver Date 11/11/2013
Driver Version 9.18.13.3182
Driver Version 9.18.13.3182
Name NVIDIA GeForce GTX 580
Name NVIDIA GeForce GTX 780 Ti
RAM 3.00 GB
RAM 3.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 12/2/2013
Version V1.6

BIOS/UEFI Settings

Processor

Core Voltage 1.255 V
Dynamic CPU Voltage Offset 6.0 mV
Max Non Turbo Boost Ratio 35.0 x
Processor Analog IO Voltage Offset 7.0 mV
Processor Cache Ratio 42.0 x
Processor Cache Voltage 1.185 V
Processor Cache Voltage Offset 7.0 mV
Processor Digital IO Voltage Offset 7.0 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 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 35.0 mV
Processor Integrated VR Efficiency Mode Disable
Processor Integrated VR Faults Enable

Memory Timings

tCL 11
tCWL 10
tFAW 33
tRAS 35
tRC 0
tRCD 13
tREFI 9400
tRFC 314
tRP 13
tRRD 6
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