Intel XTU Analyze

User Avatar fir3fight3r's Intel Core i7-3940XM CPU at MHz with an P170EM 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 7 Ultimate
Service Pack Service Pack 1
Version 6.1.7601

Motherboard

Manufacturer CLEVO
Model P170EM
Version Not Applicable

Memory

Total Installed Memory 16.00 GB
Manufacturer 029E
Capacity 4.00 GB
Bank Label BANK 1
Default Speed 1600 MHz
Device Locator ChannelA-DIMM1
Device Locator ChannelB-DIMM0
Manufacturer 029E
Default Speed 1600 MHz
Capacity 4.00 GB
Bank Label BANK 2
Device Locator ChannelB-DIMM1
Capacity 4.00 GB
Default Speed 1600 MHz
Bank Label BANK 3
Manufacturer 029E
Capacity 4.00 GB
Bank Label BANK 0
Device Locator ChannelA-DIMM0
Default Speed 1600 MHz
Manufacturer 029E

Graphics

Compatibility Intel Corporation
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Internal
Driver Date 9/30/2014
Driver Date 10/29/2014
Driver Version 10.18.10.3958
Driver Version 9.18.13.4460
Name Intel(R) HD Graphics 4000
Name NVIDIA GeForce GTX 680M
RAM 2.06 GB
RAM 4.00 GB

BIOS

Manufacturer Prema Mod
Release Date 7/1/2013
Version 1.02.17PM v2

BIOS/UEFI Settings

Processor

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

Processor Turbo Ratios

1 Active Core 45.0 x
2 Active Cores 45.0 x
3 Active Cores 45.0 x
4 Active Cores 45.0 x

Processor Turbo

Additional Turbo Voltage 97.65625 mV

Processor Powercurrent

Core Current Limit 112.0 A
Turbo Boost Power Max 100.0 W
Turbo Boost Power Time Window 56.0 Seconds
Turbo Boost Short Power Max 100.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Memory Timings

tCL 9
tFAW 24
tRAS 24
tRCD 9
tRFC 208
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

Graphics

Additional Processor Graphics Voltage 0.0 mV
Processor Graphics Current Limit 46.0 A
Processor Graphics Ratio Limit 13.5 x

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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