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User Avatar pygo's Intel Core i7-4900MQ CPU at 4100.0 MHz with an P370SM3 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 0x12
Physical CPU Cores 4
Possible Turbo Bins 6
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8
Service Pack
Version 6.2.9200

Motherboard

Manufacturer Notebook
Model P370SM3
Version Not Applicable

Memory

Total Installed Memory 16.00 GB
Manufacturer 1315
Bank Label BANK 3
Default Speed 1600 MHz
Device Locator ChannelB-DIMM1
Capacity 8.00 GB
Bank Label BANK 1
Default Speed 1600 MHz
Manufacturer 1315
Device Locator ChannelA-DIMM1
Capacity 8.00 GB

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 9/12/2013
Driver Date 9/12/2013
Driver Version 9.18.13.2723
Driver Version 9.18.13.2723
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 9/5/2013
Version 4.6.5

BIOS/UEFI Settings

Processor

Core Voltage 1.15 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 41.0 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 Static
Dynamic Processor Input Voltage Enable
Processor Cache Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 41.0 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 130.0 A
Turbo Boost Power Max 100.0 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 Disable
Processor Integrated VR Faults Enable

Memory Timings

tCL 9
tCWL 8
tFAW 24
tRAS 24
tRC 39
tRCD 9
tREFI 6240
tRFC 240
tRP 9
tRRD 5
tRTP 6
tWR 12
tWTR 6

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 12.0 x
Intel® Extreme Memory Profile Custom

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