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User Avatar pku.jiahe's Intel Core i7-4810MQ CPU at 4100.0 MHz with an P17SM-A Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4810MQ CPU @ 2.80GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x17
Physical CPU Cores 4
Possible Turbo Bins 4
Turbo Overclockable True

Operating System

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

Motherboard

Manufacturer Notebook
Model P17SM-A
Version Not Applicable

Memory

Total Installed Memory 16.00 GB
Manufacturer Kingston
Default Speed 1333 MHz
Bank Label BANK 3
Capacity 8.00 GB
Device Locator ChannelB-DIMM1
Manufacturer Kingston
Bank Label BANK 1
Default Speed 1333 MHz
Capacity 8.00 GB
Device Locator ChannelA-DIMM1

Graphics

Compatibility Intel Corporation
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Internal
Driver Date 11/3/2014
Driver Date 3/11/2014
Driver Version 9.18.13.4465
Driver Version 10.18.10.3496
Name NVIDIA GeForce GTX 980M
Name Intel(R) HD Graphics 4600
RAM 2.06 GB
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 9/12/2014
Version 4.6.5

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset -30.0 mV
Max Non Turbo Boost Ratio 28.0 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 41.0 x
2 Active Cores 40.0 x
3 Active Cores 39.0 x
4 Active Cores 39.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 134.25 A
Turbo Boost Power Max 80.0 W
Turbo Boost Power Time Window 128.0 Seconds
Turbo Boost Short Power Max 80.0 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 9
tFAW 26
tRAS 32
tRC 42
tRCD 10
tREFI 7283
tRFC 243
tRP 10
tRRD 5
tRTP 8
tWR 16
tWTR 8

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 14.0 x
IntelĀ® Extreme Memory Profile Default

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