Intel XTU Analyze

User Avatar cbmitch1003's Intel Core i7-3940XM CPU at 4500.0 MHz with an P370EM Motherboard

02 Nov 2013
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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 0x12
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 P370EM
Version Not Applicable

Memory

Total Installed Memory 32.00 GB
Bank Label BANK 0
Manufacturer 8502
Default Speed 1600 MHz
Device Locator ChannelA-DIMM0
Capacity 8.00 GB
Device Locator ChannelB-DIMM1
Manufacturer 8502
Capacity 8.00 GB
Default Speed 1600 MHz
Bank Label BANK 3
Device Locator ChannelB-DIMM0
Bank Label BANK 2
Manufacturer 8502
Capacity 8.00 GB
Default Speed 1600 MHz
Capacity 8.00 GB
Manufacturer 8502
Bank Label BANK 1
Device Locator ChannelA-DIMM1
Default Speed 1600 MHz

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 10/23/2013
Driver Date 10/23/2013
Driver Version 9.18.13.3165
Driver Version 9.18.13.3165
Name NVIDIA GeForce GTX 680M
Name NVIDIA GeForce GTX 680M
RAM 4.00 GB
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 11/9/2012
Version 4.6.5

BIOS/UEFI Settings

Processor

Max Non Turbo Boost Ratio 30.0 x
Reference Clock 100.0 MHz
Internal CPU PLL Override Disable

Processor Turbo Ratios

1 Active Core 45.0 x
2 Active Cores 44.0 x
3 Active Cores 43.0 x
4 Active Cores 43.0 x

Processor Turbo

Additional Turbo Voltage 109.375 mV

Processor Powercurrent

Core Current Limit 112.0 A
Turbo Boost Power Max 65.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 84.25 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Memory Timings

tCL 11
tFAW 24
tRAS 28
tRCD 11
tRFC 240
tRP 11
tRRD 5
tRTP 6
tWR 12
tWTR 6

Memory

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

Good

Your system is performing well. Most people with a Core i7 3940XM have similar performance.

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