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User Avatar janusz.sobek's Intel Core i5-4670K CPU at 4280.0 MHz with an Z87-GD65 GAMING (MS-7845) 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 0x1C
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 7 Professional
Service Pack Service Pack 1
Version 6.1.7601

Motherboard

Manufacturer MSI
Model Z87-GD65 GAMING (MS-7845)
Version 1.0

Memory

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

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 11/13/2015
Driver Version 10.18.13.5900
Name NVIDIA GeForce GTX 970
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 5/19/2015
Version V1.12

BIOS/UEFI Settings

Processor

Core Voltage 1.145 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 34.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Core Ratio 42.0 x
Processor Digital IO Voltage Offset 0.0 mV
Processor Input Voltage 0.0 V
Reference Clock 100.0 MHz
Core Voltage Mode Static
Dynamic Processor Input Voltage Enable

Processor Vip

PEG/DMI Ratio 0.0 x

Processor Turbo Ratios

1 Active Core 42.0 x
2 Active Cores 42.0 x
3 Active Cores 42.0 x
4 Active Cores 42.0 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 10
tFAW 36
tRAS 32
tRCD 13
tREFI 9400
tRFC 312
tRP 14
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 2

Cache

Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 38.0 x
Cache Voltage Mode Adaptive