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User Avatar massixline's Intel Core i7-4910MQ CPU at 4000.0 MHz with an P375SM-A Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4910MQ CPU @ 2.90GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x1C
Physical CPU Cores 4
Possible Turbo Bins 6
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1 Pro
Service Pack
Version 6.3.9600

Motherboard

Manufacturer Clevo
Model P375SM-A
Version Not Applicable

Memory

Total Installed Memory 16.00 GB
Device Locator ChannelB-DIMM0
Bank Label BANK 2
Manufacturer Kingston
Default Speed 1600 MHz
Capacity 8.00 GB
Capacity 8.00 GB
Default Speed 1600 MHz
Bank Label BANK 0
Device Locator ChannelA-DIMM0
Manufacturer Kingston

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 3/13/2015
Driver Date 3/13/2015
Driver Version 9.18.13.4788
Driver Version 9.18.13.4788
Name NVIDIA GeForce GTX 980M
Name NVIDIA GeForce GTX 980M
RAM 4.00 GB
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 11/28/2014
Version 4.6.5

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset -40.0 mV
Max Non Turbo Boost Ratio 29.0 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 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 140.0 A
Turbo Boost Power Max 130.0 W
Turbo Boost Power Time Window 128.0 Seconds
Turbo Boost Short Power Max 140.0 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 Enable

Memory Timings

tCL 9
tCWL 8
tFAW 24
tRAS 27
tRC 39
tRCD 9
tREFI 6240
tRFC 208
tRP 9
tRRD 5
tRTP 6
tWR 12
tWTR 6

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 12.0 x
IntelĀ® Extreme Memory Profile Default

Cache

Processor Cache Ratio 40.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 0.0 mV
Processor Cache Voltage Mode Adaptive