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User Avatar Cerbur's Intel Core i9-9900K CPU at 4870.0 MHz with an MAG Z390 TOMAHAWK (MS-7B18) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz
Family CoffeeLake
Family CoffeeLake
IntelĀ® Speed Shift True
IntelĀ® Turbo Boost Max True
Logical CPU Cores 16
Microcode Update 0xAA
Physical CPU Cores 8
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 Home
Service Pack N/A
Version 10.0.18363

Motherboard

Manufacturer Micro-Star International Co., Ltd.
Model MAG Z390 TOMAHAWK (MS-7B18)
Version 1.0

Memory

Total Installed Memory 32.00 GB
Default Speed 3200 MHz
Capacity 8.00 GB
Bank Label BANK 1
Manufacturer 04CB
Device Locator ChannelA-DIMM1
Bank Label BANK 0
Device Locator ChannelA-DIMM0
Default Speed 3200 MHz
Manufacturer 04CB
Capacity 8.00 GB
Bank Label BANK 2
Manufacturer 04CB
Default Speed 3200 MHz
Device Locator ChannelB-DIMM0
Capacity 8.00 GB
Bank Label BANK 3
Default Speed 3200 MHz
Capacity 8.00 GB
Manufacturer 04CB
Device Locator ChannelB-DIMM1

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 7/5/2020
Driver Version 27.21.14.5167
Name NVIDIA GeForce RTX 2080 Ti
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 2/21/2019
Version 1.40

BIOS/UEFI Settings

Realtimememory

tCKE 8
tFAW 34
tRAS 36
tRDRD_dd 9
tRDRD_dg 4
tRDRD_dr 8
tRDRD_sg 7
tRDWR_dd 14
tRDWR_dg 13
tRDWR_dr 14
tREFI 12480
tRFC 560
tRP 18
tRRD_dg 6
tRRD_sg 9
tWRRD_dd 10
tWRRD_dg 28
tWRRD_dr 9
tWRRD_sg 33
tWRWR_dd 11
tWRWR_dg 4
tWRWR_dr 12
tWRWR_sg 7

Processor

AVX Ratio Offset 0.0 x
Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Processor Core IccMax 255.75 A
Processor Core Ratio 48.0 x
Reference Clock 100.8 MHz
Core Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 51.0 x
2 Active Cores 51.0 x
3 Active Cores 50.0 x
4 Active Cores 49.0 x
5 Active Cores 49.0 x
6 Active Cores 48.0 x
7 Active Cores 48.0 x
8 Active Cores 48.0 x

Processor Turbo Ratiolimit

Core 0 120.0 x
Core 1 120.0 x
Core 2 120.0 x
Core 3 120.0 x
Core 4 120.0 x
Core 5 120.0 x
Core 6 120.0 x
Core 7 120.0 x

Processor Turbo

Processor Powercurrent

Turbo Boost Power Max 255.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 255.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Cache

Cache IccMax 255.75 A
Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Processor Cache Ratio 45.0 x
Cache Voltage Mode Adaptive