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User Avatar N2Q2's Intel Core i7-4770K CPU at 4000.0 MHz with an Z87 XPOWER (MS-7811) 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 0x19
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 Z87 XPOWER (MS-7811)
Version 1.0

Memory

Total Installed Memory 32.00 GB
Bank Label BANK 3
Capacity 8.00 GB
Manufacturer Kingston
Device Locator ChannelB-DIMM1
Default Speed 2400 MHz
Default Speed 2400 MHz
Manufacturer Kingston
Bank Label BANK 1
Device Locator ChannelA-DIMM1
Capacity 8.00 GB
Device Locator ChannelB-DIMM0
Default Speed 2400 MHz
Bank Label BANK 2
Manufacturer Kingston
Capacity 8.00 GB
Capacity 8.00 GB
Manufacturer Kingston
Device Locator ChannelA-DIMM0
Default Speed 2400 MHz
Bank Label BANK 0

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 7/2/2014
Driver Version 9.18.13.4052
Name NVIDIA GeForce GTX 780 Ti
RAM 3.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 7/18/2014
Version V1.7

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 35.0 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 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 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 10
tFAW 36
tRAS 32
tRCD 13
tREFI 9400
tRFC 312
tRP 13
tRRD 7
tRTP 9
tWR 16
tWTR 9

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 18.0 x
Memory Voltage 0.0 V
IntelĀ® Extreme Memory Profile Profile 1

Cache

Processor Cache Ratio 39.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 0.0 mV
Processor Cache Voltage Mode Adaptive