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User Avatar NIIcK's Intel Core i7-4770K CPU at 3900.0 MHz with an Z87 MPOWER (MS-7818) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family Haswell
Intel® Speed Shift False
Intel® Turbo Boost Max False
Logical CPU Cores 8
Microcode Update 0x1E
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Pro
Service Pack
Version 10.0.16299

Motherboard

Manufacturer MSI
Model Z87 MPOWER (MS-7818)
Version 1.0

Memory

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

Graphics

Compatibility Intel Corporation
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Internal
Driver Date 10/16/2017
Driver Date 3/23/2018
Driver Version 20.19.15.4835
Driver Version 23.21.13.9135
Name NVIDIA GeForce GTX 760
Name Intel(R) HD Graphics 4600
RAM 1.00 GB
RAM 2.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 5/11/2015
Version V1.11

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 35.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Core Ratio 39.0 x
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 39.0 x
2 Active Cores 39.0 x
3 Active Cores 39.0 x
4 Active Cores 39.0 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
Intel® Extreme Memory Profile 2

Graphics

Processor Graphics Ratio Limit 13.0 x
Processor Graphics Voltage 0.0 V
Processor Graphics Voltage Offset 0.0 mV
Processor Graphics Voltage Mode Adaptive

Cache

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