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User Avatar Geo2112's Intel Core i7-4940MX CPU at 4190.0 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 0x1E
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Pro
Service Pack
Version 10.0.10586

Motherboard

Manufacturer Alienware
Model 068R5X
Version A01

Memory

Total Installed Memory 24.00 GB
Capacity 4.00 GB
Bank Label
Default Speed 1600 MHz
Manufacturer Samsung
Device Locator JDIMM1
Default Speed 1600 MHz
Manufacturer Unknown
Device Locator JDIMM4
Bank Label
Capacity 8.00 GB
Capacity 8.00 GB
Manufacturer Unknown
Device Locator JDIMM3
Default Speed 1600 MHz
Bank Label
Bank Label
Default Speed 1600 MHz
Device Locator JDIMM2
Manufacturer Samsung
Capacity 4.00 GB

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 3/21/2016
Driver Version 10.18.13.6472
Name NVIDIA GeForce GTX 770M
RAM 3.00 GB

BIOS

Manufacturer Alienware
Release Date 9/24/2014
Version A14

BIOS/UEFI Settings

Processor

Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 33.0 x
Processor Analog IO Voltage Offset 0.0 mV
Processor Core Ratio 42.0 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 42.0 x
2 Active Cores 42.0 x
3 Active Cores 42.0 x
4 Active Cores 42.0 x

Processor Turbo

Processor Powercurrent

Core Current Limit 130.0 A
Processor Current Limit 140.0 A
Turbo Boost Power Max 57.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 71.0 W
Package Turbo Power Lock Disable
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 1.33 x
Memory Multiplier 12.0 x
Memory Voltage 1.5 V
IntelĀ® Extreme Memory Profile 1

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 42.0 x
Cache Voltage Mode Adaptive