Intel XTU Analyze

User Avatar faiz23's Intel Core i7-3840QM CPU at 4389.0 MHz with an M18xR2 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 0x15
Physical CPU Cores 4
Possible Turbo Bins 4
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 7 Home Premium
Service Pack Service Pack 1
Version 6.1.7601

Motherboard

Manufacturer Alienware
Model M18xR2
Version A10

Memory

Total Installed Memory 16.00 GB
Device Locator JDIMMB0
Bank Label BANK1
Manufacturer Hynix
Capacity 4.00 GB
Default Speed 1600 MHz
Default Speed 1600 MHz
Device Locator JDIMMA1
Manufacturer Hynix
Capacity 4.00 GB
Bank Label BANK2
Capacity 4.00 GB
Manufacturer Hynix
Default Speed 1600 MHz
Bank Label BANK1
Device Locator JDIMMA0
Capacity 4.00 GB
Device Locator JDIMMB1
Bank Label BANK2
Default Speed 1600 MHz
Manufacturer Hynix

Graphics

Compatibility NVIDIA
Compatibility NVIDIA
DAC Type Integrated RAMDAC
DAC Type Integrated RAMDAC
Driver Date 11/23/2013
Driver Date 11/23/2013
Driver Version 9.18.13.3193
Driver Version 9.18.13.3193
Name NVIDIA GeForce GTX 680M
Name NVIDIA GeForce GTX 680M
RAM 2.00 GB
RAM 2.00 GB

BIOS

Manufacturer Alienware
Release Date 1/31/2013
Version A10

BIOS/UEFI Settings

Processor

Max Non Turbo Boost Ratio 28.0 x
Reference Clock 104.5 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 85.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 85.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Memory Timings

tCL 9
tFAW 20
tRAS 24
tRCD 9
tRFC 74
tRP 9
tRRD 4
tRTP 5
tWR 10
tWTR 5

Memory

Memory Clock Multiplier 1.3333 x
Memory Multiplier 10.0 x
Memory Voltage 1.5 V
IntelĀ® Extreme Memory Profile Default

Graphics

Additional Processor Graphics Voltage 0.0 mV
Processor Graphics Current Limit 0.0 A
Processor Graphics Ratio Limit 8.0 x

Excellent

Your system is performing excellent, nearly everyone with a Core i7 3840QM at 4389 MHz scores less.

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