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User Avatar LXR's Intel Core i7-4910MQ CPU at 4180.0 MHz with an powered by premamod.com 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 0x1D
Physical CPU Cores 4
Possible Turbo Bins 6
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1 企业版
Service Pack
Version 6.3.9600

Motherboard

Manufacturer Clevo P15SM-A
Model powered by premamod.com
Version Not Applicable

Memory

Total Installed Memory 32.00 GB
Device Locator ChannelB-DIMM0
Capacity 8.00 GB
Manufacturer 0420
Default Speed 1600 MHz
Bank Label BANK 2
Default Speed 1600 MHz
Manufacturer 0420
Device Locator ChannelB-DIMM1
Capacity 8.00 GB
Bank Label BANK 3
Manufacturer 0420
Bank Label BANK 1
Default Speed 1600 MHz
Capacity 8.00 GB
Device Locator ChannelA-DIMM1
Manufacturer 0420
Device Locator ChannelA-DIMM0
Default Speed 1600 MHz
Bank Label BANK 0
Capacity 8.00 GB

Graphics

Compatibility NVIDIA
Compatibility Intel Corporation
DAC Type Integrated RAMDAC
DAC Type Internal
Driver Date 2/25/2016
Driver Date 11/11/2014
Driver Version 10.18.13.6203
Driver Version 10.18.10.4013
Name NVIDIA GeForce GTX 970M
Name Intel(R) HD Graphics 4600
RAM 4.00 GB
RAM 1.00 GB

BIOS

Manufacturer Prema Mod
Release Date 7/9/2015
Version 1.03.11PM v2

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset -60.0 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 Vip

PEG/DMI Ratio 1.0 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 85.0 W
Turbo Boost Power Time Window 128.0 Seconds
Turbo Boost Short Power Max 100.0 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 10
tCWL 10
tFAW 27
tRAS 31
tRC 42
tRCD 11
tREFI 8325
tRFC 278
tRP 11
tRRD 6
tRTP 9
tWR 16
tWTR 9

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 16.0 x
Intel® Extreme Memory Profile Custom

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

Processor Cache Ratio 42.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset -60.0 mV
Processor Cache Voltage Mode Adaptive