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User Avatar iRob's Intel Core i5-4670K CPU at 4201.6 MHz with an Z87-G45 GAMING (MS-7821) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i5-4670K CPU @ 3.40GHz
Family Haswell
Logical CPU Cores 4
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
Service Pack
Version 6.3.9600

Motherboard

Manufacturer MSI
Model Z87-G45 GAMING (MS-7821)
Version 1.0

Memory

Total Installed Memory 16.00 GB
Bank Label BANK 1
Device Locator ChannelA-DIMM1
Manufacturer 0215
Capacity 8.00 GB
Default Speed 1333 MHz
Default Speed 1333 MHz
Manufacturer 0215
Device Locator ChannelA-DIMM0
Bank Label BANK 0
Capacity 8.00 GB

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 5/19/2014
Driver Version 9.18.13.3788
Name NVIDIA GeForce GTX 780
RAM 3.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 2/20/2014
Version V1.7

BIOS/UEFI Settings

Processor

Core Voltage 1.25 V
Dynamic CPU Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 34.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Cache Ratio 37.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 48.0 mV
Processor Digital IO Voltage Offset 0.0 mV
Processor Input Voltage 0.0 V
Reference Clock 105.04 MHz
Core Voltage Mode Static
Dynamic Processor Input Voltage Enable
Processor Cache Voltage Mode Adaptive

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 1023.875 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 31
tRAS 32
tRC 0
tRCD 12
tREFI 7596
tRFC 296
tRP 11
tRRD 7
tRTP 9
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 Profile 1