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User Avatar danyune's Intel Core i7-4940MX CPU at 4280.0 MHz with an 068R5X Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4940MX CPU @ 3.10GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x1C
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 Alienware
Model 068R5X
Version A03

Memory

Total Installed Memory 32.00 GB
Bank Label
Capacity 8.00 GB
Manufacturer Kingston
Default Speed 1600 MHz
Device Locator JDIMM3
Capacity 8.00 GB
Bank Label
Device Locator JDIMM2
Manufacturer Kingston
Default Speed 1600 MHz
Device Locator JDIMM1
Capacity 8.00 GB
Default Speed 1600 MHz
Manufacturer Kingston
Bank Label
Bank Label
Default Speed 1600 MHz
Manufacturer Kingston
Device Locator JDIMM4
Capacity 8.00 GB

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 8/25/2015
Driver Version 10.18.13.5582
Name NVIDIA GeForce GTX 980M Modded Inf
RAM 4.00 GB

BIOS

Manufacturer Alienware
Release Date 9/24/2014
Version A14

BIOS/UEFI Settings

Processor

Core Voltage 1.2 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 27.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Core Ratio 43.0 x
Processor Digital IO Voltage Offset 0.0 mV
Processor Input Voltage 0.0 V
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive
Dynamic Processor Input Voltage Enable

Processor Vip

PEG/DMI Ratio 0.0 x

Processor Turbo Ratios

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

Processor Turbo

Processor Powercurrent

Core Current Limit 0.0 A
Processor Current Limit 175.0 A
Turbo Boost Power Max 57.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 72.0 W
Package Turbo Power Lock Enable
Turbo Boost Short Power Max Enable Enable

Other

System Agent Voltage Offset 0.0 mV
Processor Integrated VR Efficiency Mode Enable
Processor Integrated VR Faults Enable

Memory Timings

CMD 0.0 T
tCL 9
tFAW 20
tRAS 24
tRCD 9
tRFC 74
tRP 9
tRRD 4
tRTP 5
tWR 10
tWTR 5

Memory

Memory Clock Multiplier 1.0 x
Memory Multiplier 12.0 x
Memory Voltage 1.5 V
IntelĀ® Extreme Memory Profile Default

Graphics

Processor Graphics Current Limit 0.0 A
Processor Graphics Ratio Limit 8.0 x
Processor Graphics Voltage 0.0 V
Processor Graphics Voltage Offset 0.0 mV
Processor Graphics Voltage Mode Adaptive

Cache

Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 37.0 x
Cache Voltage Mode Adaptive