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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
Service Pack
Version 6.3.9600

Motherboard

Manufacturer MSI
Model Z87-G43 (MS-7816)
Version 1.0

Memory

Total Installed Memory 8.00 GB
Capacity 4.00 GB
Manufacturer 0215
Default Speed 1600 MHz
Bank Label BANK 3
Device Locator ChannelB-DIMM1
Manufacturer 0215
Default Speed 1600 MHz
Bank Label BANK 1
Capacity 4.00 GB
Device Locator ChannelA-DIMM1

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 16-Oct-14
Driver Version 9.18.13.4448
Name NVIDIA GeForce GTX 660
RAM 2.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 27-Nov-13
Version V1.6

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 106.0 mV
Max Non Turbo Boost Ratio 34.0 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 108.81 MHz
Core Voltage Mode Adaptive
Dynamic Processor Input Voltage Enable

Processor Vip

PEG/DMI Ratio 1.25 x

Processor Turbo Ratios

1 Active Core 36.0 x
2 Active Cores 36.0 x
3 Active Cores 36.0 x
4 Active Cores 36.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 1023.875 A
Turbo Boost Power Max 105.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 120.0 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 Enable
Processor Integrated VR Faults Disable

Memory Timings

tCL 10
tCWL 8
tFAW 33
tRAS 27
tRC 0
tRCD 10
tREFI 6746
tRFC 140
tRP 10
tRRD 7
tRTP 7
tWR 14
tWTR 7

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 12.0 x
Memory Voltage 0.0 V
IntelĀ® Extreme Memory Profile Profile 1

Cache

Processor Cache Ratio 36.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 94.0 mV
Processor Cache Voltage Mode Adaptive