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User Avatar PTI\'s Intel Core i7-4800MQ CPU at 3900.0 MHz

730 Marks

Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-4800MQ CPU @ 2.70GHz
Family Haswell
Logical CPU Cores 8
Microcode Update 0x1C
Physical CPU Cores 4
Possible Turbo Bins 4
Turbo Overclockable True

Operating System

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

Motherboard

Manufacturer Dell Inc.
Model
Version

Memory

Total Installed Memory 32.00 GB
Manufacturer Micron
Device Locator DIMM A
Capacity 8.00 GB
Default Speed 1600 MHz
Bank Label
Default Speed 1600 MHz
Manufacturer Micron
Capacity 8.00 GB
Device Locator DIMM C
Bank Label
Device Locator DIMM B
Default Speed 1600 MHz
Bank Label
Capacity 8.00 GB
Manufacturer Micron
Manufacturer Kingston
Capacity 8.00 GB
Default Speed 1600 MHz
Bank Label
Device Locator DIMM D

Graphics

Compatibility Advanced Micro Devices, Inc.
DAC Type Internal DAC(400MHz)
Driver Date 8/30/2016
Driver Version 16.300.2511.1003
Name AMD Radeon HD 8950
RAM 2.00 GB

BIOS

Manufacturer Dell Inc.
Release Date 12/1/2015
Version A16

BIOS/UEFI Settings

Processor

Core Voltage 0.07519531 V
Core Voltage Offset 0.0 mV
Processor Core Ratio 39.0 x
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 41.0 x
2 Active Cores 40.0 x
3 Active Cores 39.0 x
4 Active Cores 39.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 85.0 A
Turbo Boost Power Max 510.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 510.0 W
Package Turbo Power Lock Enable
Turbo Boost Short Power Max Enable Enable

Other

Processor Integrated VR Efficiency Mode Disable

Cache

Cache Voltage 0.07519531 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 41.0 x
Cache Voltage Mode Adaptive