Intel XTU Analyze

User Avatar Marcolecorse's Intel Core i7-3940XM CPU at 4770.5 MHz with an M18xR2 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 0x15
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 7 Professionnel
Service Pack Service Pack 1
Version 6.1.7601

Motherboard

Manufacturer Alienware
Model M18xR2
Version A10

Memory

Total Installed Memory 8.00 GB
Capacity 4.00 GB
Bank Label BANK1
Device Locator JDIMMB0
Manufacturer Unknown
Default Speed 1777 MHz
Default Speed 1777 MHz
Capacity 4.00 GB
Manufacturer Unknown
Bank Label BANK1
Device Locator JDIMMA0

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 6/22/2013
Driver Version 9.18.13.2601
Name NVIDIA GeForce GTX 780M
RAM 4.00 GB

BIOS

Manufacturer Alienware
Release Date 1/31/2013
Version A10

BIOS/UEFI Settings

Processor

Max Non Turbo Boost Ratio 32.0 x
Reference Clock 101.5 MHz

Processor Turbo Ratios

1 Active Core 47.0 x
2 Active Cores 47.0 x
3 Active Cores 47.0 x
4 Active Cores 47.0 x

Processor Turbo

Additional Turbo Voltage 214.84375 mV

Processor Powercurrent

Core Current Limit 137.5 A
Turbo Boost Power Max 99.0 W
Turbo Boost Power Time Window 256.0 Seconds
Turbo Boost Short Power Max 99.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Memory Timings

tCL 11
tFAW 24
tRAS 28
tRCD 11
tRFC 208
tRP 11
tRRD 5
tRTP 6
tWR 12
tWTR 6

Memory

Memory Clock Multiplier 1.3333 x
Memory Multiplier 12.0 x
Memory Voltage 1.5 V
IntelĀ® Extreme Memory Profile Default

Graphics

Additional Processor Graphics Voltage 0.0 mV
Processor Graphics Current Limit 16.0 A
Processor Graphics Ratio Limit 10.5 x

Excellent

Your system is performing excellent, nearly everyone with a Core i7 3940XM at 4770.5 MHz scores less.

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