Intel XTU Analyze

User Avatar THE-RocK24's Intel Core i7-3940XM CPU at MHz with an P370EM Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-3940XM CPU @ 3.00GHz
Family IvyBridge
Logical CPU Cores 8
Microcode Update 0x17
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 8.1 Pro
Service Pack
Version 6.3.9600

Motherboard

Manufacturer CLEVO
Model P370EM
Version Not Applicable

Memory

Total Installed Memory 16.00 GB
Device Locator ChannelA-DIMM1
Manufacturer Samsung
Bank Label BANK 1
Capacity 4.00 GB
Default Speed 1333 MHz
Device Locator ChannelB-DIMM1
Default Speed 1333 MHz
Capacity 4.00 GB
Manufacturer Samsung
Bank Label BANK 3
Device Locator ChannelA-DIMM0
Capacity 8.00 GB
Bank Label BANK 0
Manufacturer 029E
Default Speed 1333 MHz

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 1/15/2014
Driver Date 1/15/2014
Driver Version 9.18.13.3467
Driver Version 9.18.13.3467
Name NVIDIA GeForce GTX 680M
Name NVIDIA GeForce GTX 680M
RAM 4.00 GB
RAM 4.00 GB

BIOS

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

BIOS/UEFI Settings

Processor

Max Non Turbo Boost Ratio 30.0 x
Internal CPU PLL Override Enable

Processor Turbo Ratios

1 Active Core 39.0 x
2 Active Cores 38.0 x
3 Active Cores 37.0 x
4 Active Cores 37.0 x

Processor Turbo

Additional Turbo Voltage 0.0 mV

Processor Powercurrent

Core Current Limit 112.0 A
Turbo Boost Power Max 55.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 69.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Memory Timings

tCL 9
tFAW 20
tRAS 24
tRCD 9
tRFC 174
tRP 9
tRRD 4
tRTP 5
tWR 10
tWTR 5

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 10.0 x
IntelĀ® Extreme Memory Profile Default

Unknown

Sorry, we do not seem to have sufficient data for a Core i7 3940XM yet to give a proper analysis. If your processor has been recently released, try coming back later.

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