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User Avatar PLAYDODGY's Intel Core i7-4900MQ CPU at 4000.0 MHz with an P370SM Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x16
Physical CPU Cores 4
Possible Turbo Bins 6
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1
Service Pack
Version 6.3.9600

Motherboard

Manufacturer Notebook
Model P370SM
Version Not Applicable

Memory

Total Installed Memory 8.00 GB
Bank Label BANK 2
Manufacturer 0215
Default Speed 1600 MHz
Capacity 4.00 GB
Device Locator ChannelB-DIMM0
Manufacturer 0215
Bank Label BANK 0
Default Speed 1600 MHz
Capacity 4.00 GB
Device Locator ChannelA-DIMM0

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 3/4/2014
Driver Date 3/4/2014
Driver Version 9.18.13.3523
Driver Version 9.18.13.3523
Name NVIDIA GeForce GTX 780M
Name NVIDIA GeForce GTX 780M
RAM 4.00 GB
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 10/1/2013
Version 4.6.5

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Dynamic CPU Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 28.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Cache Ratio 38.0 x
Processor Cache Voltage 0.0 V
Processor Cache 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 Cache Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 40.0 x
2 Active Cores 39.0 x
3 Active Cores 38.0 x
4 Active Cores 38.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 70.0 A
Turbo Boost Power Max 47.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 58.0 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 24
tRC 39
tRCD 9
tREFI 6240
tRFC 128
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