Intel XTU Analyze

User Avatar simracingSPB's Intel Core i5-8400 CPU at 3880.0 MHz with an Z370 SLI PLUS (MS-7B46) Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz
Family CoffeeLake
Intel® Speed Shift True
Intel® Turbo Boost Max True
Logical CPU Cores 6
Microcode Update 0xB4
Physical CPU Cores 6
Possible Turbo Bins 0
Turbo Overclockable False

Operating System

Manufacturer Microsoft Corporation
Name Майкрософт Windows 10 Домашняя
Service Pack
Version 10.0.18363

Motherboard

Manufacturer Micro-Star International Co., Ltd.
Model Z370 SLI PLUS (MS-7B46)
Version 2.0

Memory

Total Installed Memory 16.00 GB
Manufacturer 029E
Default Speed 2667 MHz
Capacity 8.00 GB
Bank Label BANK 1
Device Locator ChannelA-DIMM1
Device Locator ChannelB-DIMM1
Default Speed 2667 MHz
Bank Label BANK 3
Manufacturer 029E
Capacity 8.00 GB

Graphics

Compatibility NVIDIA
DAC Type Integrated RAMDAC
Driver Date 10/22/2019
Driver Version 26.21.14.4108
Name NVIDIA GeForce RTX 2080
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 8/31/2019
Version A.80

BIOS/UEFI Settings

Processor

AVX Ratio Offset 0.0 x
Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Processor Core IccMax 193.0 A
Processor Core Ratio 38.0 x
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Core 40.0 x
2 Active Cores 39.0 x
3 Active Cores 39.0 x
4 Active Cores 39.0 x
5 Active Cores 38.0 x
6 Active Cores 38.0 x

Processor Turbo Ratiolimit

Core 0 40.0 x
Core 1 40.0 x
Core 2 40.0 x
Core 3 40.0 x
Core 4 40.0 x
Core 5 40.0 x

Processor Turbo

Processor Powercurrent

Turbo Boost Power Max 255.0 W
Turbo Boost Power Time Window 16.0 Seconds
Turbo Boost Short Power Max 255.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Realtimememory

tCKE 7
tFAW 28
tRAS 35
tRDRD_dd 7
tRDRD_dg 4
tRDRD_dr 7
tRDRD_sg 7
tRDWR_dd 9
tRDWR_dg 8
tRDWR_dr 9
tRDWR_sg 8
tREFI 10400
tRFC 467
tRP 18
tRRD_dg 7
tRRD_sg 7
tWRRD_dd 7
tWRRD_dg 25
tWRRD_dr 7
tWRRD_sg 32
tWRWR_dd 7
tWRWR_dg 4
tWRWR_dr 7
tWRWR_sg 7

Cache

Cache IccMax 193.0 A
Cache Voltage 0.0 V
Cache Voltage Offset 0.0 mV
Cache Voltage Mode Adaptive

Good

Your system is performing well. Most people with a Core i5 8400 have similar performance.

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