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User Avatar sspiers's Intel Core i9-7900X CPU at 4140.0 MHz with an 0HJ5Y7 Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i9-7900X CPU @ 3.30GHz
Family SkylakeE
Intel® Speed Shift True
Intel® Turbo Boost Max True
Logical CPU Cores 20
Microcode Update 0x200003A
Physical CPU Cores 10
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Pro
Service Pack
Version 10.0.16299

Motherboard

Manufacturer Alienware
Model 0HJ5Y7
Version A00

Memory

Total Installed Memory 64.00 GB
Capacity 16.00 GB
Manufacturer Kinston
Bank Label
Default Speed 2400 MHz
Device Locator DIMM1
Capacity 16.00 GB
Manufacturer Kinston
Device Locator DIMM4
Default Speed 2400 MHz
Bank Label
Bank Label
Manufacturer Kinston
Capacity 16.00 GB
Default Speed 2400 MHz
Device Locator DIMM2
Device Locator DIMM3
Default Speed 2400 MHz
Manufacturer Kinston
Bank Label
Capacity 16.00 GB

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 1/23/2018
Driver Version 23.21.13.9077
Name NVIDIA GeForce GTX 1080 Ti
RAM 4.00 GB

BIOS

Manufacturer Alienware
Release Date 12/7/2017
Version 1.1.3

BIOS/UEFI Settings

Processor

AVX Ratio Offset 0.0 x
AVX-512 Ratio Offset 0.0 x
Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Max Non Turbo Boost Ratio 33.0 x
Processor Core Ratio 40.0 x
Reference Clock 100.0 MHz
VccIN 0.0 mV
Core Voltage Mode Adaptive
Dynamic Processor Input Voltage Enable

Processor Turbo Voltageoverride

Processor Core 0 Voltage Override 0.7 V
Processor Core 1 Voltage Override 0.7 V
Processor Core 2 Voltage Override 0.7 V
Processor Core 3 Voltage Override 0.7 V
Processor Core 4 Voltage Override 0.7 V
Processor Core 5 Voltage Override 0.7 V
Processor Core 6 Voltage Override 0.7 V
Processor Core 7 Voltage Override 0.7 V
Processor Core 8 Voltage Override 0.7 V
Processor Core 9 Voltage Override 0.7 V

Processor Turbo Voltageoffset

Processor Core 0 Voltage Offset 0.0 mV
Processor Core 1 Voltage Offset 0.0 mV
Processor Core 2 Voltage Offset 0.0 mV
Processor Core 3 Voltage Offset 0.0 mV
Processor Core 4 Voltage Offset 0.0 mV
Processor Core 5 Voltage Offset 0.0 mV
Processor Core 6 Voltage Offset 0.0 mV
Processor Core 7 Voltage Offset 0.0 mV
Processor Core 8 Voltage Offset 0.0 mV
Processor Core 9 Voltage Offset 0.0 mV

Processor Turbo Voltagemode

Processor Core 0 Voltage Mode Adaptive
Processor Core 1 Voltage Mode Adaptive
Processor Core 2 Voltage Mode Adaptive
Processor Core 3 Voltage Mode Adaptive
Processor Core 4 Voltage Mode Adaptive
Processor Core 5 Voltage Mode Adaptive
Processor Core 6 Voltage Mode Adaptive
Processor Core 7 Voltage Mode Adaptive
Processor Core 8 Voltage Mode Adaptive
Processor Core 9 Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 45.0 x
10 Active Cores 40.0 x
2 Active Cores 45.0 x
3 Active Cores 41.0 x
4 Active Cores 41.0 x
5 Active Cores 40.0 x
6 Active Cores 40.0 x
7 Active Cores 40.0 x
8 Active Cores 40.0 x
9 Active Cores 40.0 x

Processor Turbo Ratiolimit

Core 0 49.0 x
Core 1 49.0 x
Core 2 49.0 x
Core 3 49.0 x
Core 4 49.0 x
Core 5 49.0 x
Core 6 49.0 x
Core 7 49.0 x
Core 8 49.0 x
Core 9 49.0 x

Processor Turbo

Processor Powercurrent

Processor Current Limit 1023.75 A
Turbo Boost Power Max 150.0 W
Turbo Boost Power Time Window 3.0 Seconds
Turbo Boost Short Power Max 265.0 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

tCL 17
tFAW 26
tRAS 39
tRCD 17
tRFC 421
tRP 17
tRRD 4
tRTP 10
tWR 19
tWTR 3

Memory

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

Cache

Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 28.0 x
Cache Voltage Mode Adaptive