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User Avatar Kh1rfan08's Intel Core i7-4900MQ CPU at 3800.0 MHz with an 20BGCTO1WW Motherboard

778 Marks

Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x17
Physical CPU Cores 4
Possible Turbo Bins 6
Turbo Overclockable True

Operating System

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

Motherboard

Manufacturer LENOVO
Model 20BGCTO1WW
Version Not Defined

Memory

Total Installed Memory 16.00 GB
Bank Label BANK 3
Device Locator ChannelB-DIMM1
Capacity 4.00 GB
Default Speed 1600 MHz
Manufacturer Samsung
Capacity 4.00 GB
Bank Label BANK 0
Manufacturer Samsung
Device Locator ChannelA-DIMM0
Default Speed 1600 MHz
Manufacturer Samsung
Default Speed 1600 MHz
Device Locator ChannelB-DIMM0
Bank Label BANK 2
Capacity 4.00 GB
Manufacturer Samsung
Bank Label BANK 1
Default Speed 1600 MHz
Device Locator ChannelA-DIMM1
Capacity 4.00 GB

Graphics

Compatibility NVIDIA
Compatibility Intel Corporation
DAC Type Internal
DAC Type Integrated RAMDAC
Driver Date 8/8/2013
Driver Date 10/28/2013
Driver Version 9.18.13.1269
Driver Version 9.18.10.3272
Name Intel(R) HD Graphics Family
Name NVIDIA Quadro K2100M
RAM 2.06 GB
RAM 2.00 GB

BIOS

Manufacturer LENOVO
Release Date 12/27/2013
Version GNET57WW (2.05 )

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Processor Cache Ratio 38.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 0.0 mV
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive
Processor Cache Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 38.0 x
2 Active Cores 37.0 x
3 Active Cores 36.0 x
4 Active Cores 36.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 112.0 A
Turbo Boost Power Max 47.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 58.75 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Other

Processor Integrated VR Efficiency Mode Enable
Processor Integrated VR Faults Enable

Graphics

Processor Graphics Ratio Limit 0.0 x
Processor Graphics Voltage 0.0 V
Processor Graphics Voltage Offset 0.0 mV
Processor Graphics Voltage Mode Adaptive