Intel XTU Analyze

User Avatar xes2's Intel Core i7-3840QM CPU at 4200.0 MHz with an P370EM Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-3840QM CPU @ 2.80GHz
Family IvyBridge
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 Professional
Service Pack Service Pack 1
Version 6.1.7601

Motherboard

Manufacturer CLEVO
Model P370EM
Version Not Applicable

Memory

Total Installed Memory 8.00 GB
Default Speed 2133 MHz
Device Locator ChannelA-DIMM0
Capacity 4.00 GB
Manufacturer Kingston
Bank Label BANK 0
Bank Label BANK 2
Manufacturer Kingston
Capacity 4.00 GB
Device Locator ChannelB-DIMM0
Default Speed 2133 MHz

Graphics

Compatibility Advanced Micro Devices, Inc.
Compatibility Advanced Micro Devices, Inc.
DAC Type Internal DAC(400MHz)
DAC Type Internal DAC(400MHz)
Driver Date 1/31/2014
Driver Date 1/31/2014
Driver Version 13.350.1005.0
Driver Version 13.350.1005.0
Name AMD Radeon HD 7970M
Name AMD Radeon HD 7970M
RAM 2.00 GB
RAM 2.00 GB

BIOS

Manufacturer Prema Mod
Release Date 7/1/2013
Version 1.02.08 PM v2

BIOS/UEFI Settings

Processor

Max Non Turbo Boost Ratio 28.0 x
Reference Clock 100.0 MHz

Processor Turbo Ratios

1 Active Core 42.0 x
2 Active Cores 41.0 x
3 Active Cores 40.0 x
4 Active Cores 40.0 x

Processor Turbo

Additional Turbo Voltage 0.0 mV

Processor Powercurrent

Core Current Limit 112.0 A
Turbo Boost Power Max 65.0 W
Turbo Boost Power Time Window 0.0012207 Seconds
Turbo Boost Short Power Max 65.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Memory Timings

tCL 11
tFAW 26
tRAS 32
tRCD 11
tRFC 243
tRP 11
tRRD 5
tRTP 8
tWR 16
tWTR 8

Memory

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

Excellent

Your system is performing excellent, nearly everyone with a Core i7 3840QM at 4200 MHz scores less.

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