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User Avatar 114500234259339338013's Intel Core i5-8400 CPU at 4290.0 MHz with an 843B Motherboard

2145 Marks

Hardware Details

Processor

Are AVX and AVX2 instructions disabled No
Are AVX512 instructions disabled Yes
Brand String Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz
Family CoffeeLake
Family CoffeeLake
Feature Flags VMX, EIST, TM2, PCID, x2APIC, FPU, VME, PSE, MSR, PAE, MCE, APIC, MTRR, PAT, PSE-36, ACPI, SS, HTT, TM
Hybrid Core Architecture No
Instructions TSC, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AESNI, AVX
IntelĀ® Speed Shift True
IntelĀ® Turbo Boost Max False
Logical CPU P-Cores 6
Microcode Update 0xEC
Physical CPU P-Cores 6
Possible Turbo Bins 0
Turbo Overclockable False

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 11 Home
Version 10.0.22622

Motherboard

Manufacturer HP
Model 843B
Version 00

Memory

Total Installed Memory 16.00 GB
Device Locator ChannelB-DIMM0
Bank Label BANK 2
Capacity 8.00 GB
Manufacturer Kingston
Default Speed 2666 MT/s
Bank Label BANK 0
Capacity 8.00 GB
Manufacturer Kingston
Default Speed 2666 MT/s
Device Locator ChannelA-DIMM0

Graphics

DAC Type Internal DAC(400MHz)
Driver Date 6/22/2022
Driver Version 30.0.21023.1015
Name Radeon(TM) RX 550
RAM 2.00 GB

BIOS

Manufacturer AMI
Release Date 4/6/2022
Version F.47

BIOS/UEFI Settings

Processor

AVX2 Ratio Offset 0.0 x
Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Processor Core IccMax 133.0 A
Reference Clock 100.0 MHz
Core Voltage Mode Adaptive

Processor Turbo Ratios

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

Processor Turbo Ratiolimit

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

Processor Turbo

Processor Powercurrent

Turbo Boost Power Max 65.0 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 122.0 W
Turbo Boost Short Power Max Enable Enable

Cache

Cache IccMax 133.0 A
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 0.0 mV
Processor Cache Voltage Mode Adaptive