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User Avatar mikaelfoo's Intel Core i7-7820HK CPU at 4280.0 MHz with an Alienware 17 R4 Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-7820HK CPU @ 2.90GHz
Family Kabylake
Intel® Speed Shift False
Intel® Turbo Boost Max False
Logical CPU Cores 8
Microcode Update 0x84
Physical CPU Cores 4
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Pro
Service Pack
Version 10.0.17134

Motherboard

Manufacturer Alienware
Model Alienware 17 R4
Version 000

Memory

Total Installed Memory 32.00 GB
Default Speed 2400 MHz
Capacity 16.00 GB
Manufacturer 009C2B160000
Device Locator ChannelB-DIMM0
Bank Label BANK 2
Default Speed 2400 MHz
Capacity 16.00 GB
Device Locator ChannelA-DIMM0
Bank Label BANK 0
Manufacturer 009C2B160000

Graphics

Compatibility Intel Corporation
Compatibility NVIDIA
DAC Type Internal
DAC Type Integrated RAMDAC
Driver Date 8/21/2018
Driver Date 8/15/2018
Driver Version 24.20.100.6286
Driver Version 24.21.13.9907
Name NVIDIA GeForce GTX 1070
Name Intel(R) HD Graphics 630
RAM 1.00 GB
RAM 4.00 GB

BIOS

Manufacturer Alienware
Release Date 1/25/2018
Version 1.2.4

BIOS/UEFI Settings

Processor

AVX Ratio Offset 0.0 x
Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 29.0 x
Processor Core IccMax 110.0 A
Processor Core Ratio 44.0 x
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 44.0 x
2 Active Cores 44.0 x
3 Active Cores 44.0 x
4 Active Cores 44.0 x

Processor Turbo

Processor Powercurrent

Turbo Boost Power Max 45.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 60.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Other

System Agent IccMax 12.0 A
System Agent Voltage Offset 0.0 mV

Memory Timings

CMD 2.0 T
tCL 17
tFAW 26
tRAS 39
tRCD 17
tRFC 420
tRRD 12
tRTP 9
tWR 18
tWTR 0

Memory

Memory Clock Multiplier 1.33 x
Memory Multiplier 18.0 x
Memory Voltage 1.2 V
Intel® Extreme Memory Profile Default

Graphics

Processor Graphics IccMax 55.0 A
Processor Graphics Media Voltage 0.0 V
Processor Graphics Media Voltage Offset 0.0 mV
Processor Graphics Ratio Limit 11.0 x
Processor Graphics Unslice IccMax 55.0 A
Processor Graphics Voltage 0.0 V
Processor Graphics Voltage Offset 0.0 mV
Processor Graphics Media Voltage Mode Adaptive
Processor Graphics Voltage Mode Adaptive

Cache

Cache IccMax 110.0 A
Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 45.0 x
Cache Voltage Mode Adaptive

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