Intel XTU Analyze

User Avatar stovicek.jan@gmail.com's Intel Core i7-8700K CPU at 4810.0 MHz with an Z370 Extreme4 Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz
Family CoffeeLake
Feature Flags VMX, SMX, 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
Intel® Speed Shift True
Intel® Turbo Boost Max True
Logical CPU P-Cores 12
Microcode Update 0xDE
Physical CPU P-Cores 6
Possible Turbo Bins Unlimited
Turbo Overclockable True

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 11 Pro
Version 10.0.22000

Motherboard

Manufacturer ASRock
Model Z370 Extreme4
Version

Memory

Total Installed Memory 32.00 GB
Default Speed 3200 MT/s
Bank Label BANK 2
Device Locator ChannelB-DIMM0
Capacity 8.00 GB
Manufacturer 029E
Manufacturer 029E
Default Speed 3200 MT/s
Capacity 8.00 GB
Device Locator ChannelB-DIMM1
Bank Label BANK 3
Device Locator ChannelA-DIMM1
Bank Label BANK 1
Manufacturer 029E
Capacity 8.00 GB
Default Speed 3200 MT/s
Device Locator ChannelA-DIMM0
Default Speed 3200 MT/s
Manufacturer 029E
Capacity 8.00 GB
Bank Label BANK 0

Graphics

DAC Type Integrated RAMDAC
Driver Date 1/10/2022
Driver Version 30.0.15.1123
Name NVIDIA GeForce RTX 2080
RAM 4.00 GB

BIOS

Manufacturer American Megatrends Inc.
Release Date 10/31/2019
Version P4.20

BIOS/UEFI Settings

Processor Turbo Ratios

1 Active Performance Core 48.0 x
2 Active Performance Cores 48.0 x
3 Active Performance Cores 48.0 x
4 Active Performance Cores 48.0 x
5 Active Performance Cores 48.0 x
6 Active Performance Cores 48.0 x

Processor Turbo Ratiolimit

Performance Core 0 48.0 x
Performance Core 1 48.0 x
Performance Core 2 48.0 x
Performance Core 3 48.0 x
Performance Core 4 48.0 x
Performance Core 5 48.0 x

Processor Turbo

Realtimememory Timings

tCKE 8.0
tFAW 63.0
tRAS 36.0
tRDRD_dd 7.0
tRDRD_dg 4.0
tRDRD_dr 6.0
tRDRD_sg 7.0
tRDWR_dd 13.0
tRDWR_dg 13.0
tRDWR_dr 13.0
tRDWR_sg 13.0
tREFI 11430.0
tRFC 560.0
tRP 18.0
tRRD_dg 10.0
tRRD_sg 10.0
tWRRD_dd 7.0
tWRRD_dg 26.0
tWRRD_dr 7.0
tWRRD_sg 34.0
tWRWR_dd 9.0
tWRWR_dg 4.0
tWRWR_dr 9.0
tWRWR_sg 7.0

Processor

AVX2 Ratio Offset 0.0 x
Core Voltage 0.0 V
Core Voltage Offset 80.0 mV
Processor Core IccMax 255.5 A
Core Voltage Mode Adaptive
Intel® Overclocking Thermal Velocity Boost Disable

Processor Powercurrent

Turbo Boost Power Max 4095.875 W
Turbo Boost Power Time Window 28.0 Seconds
Turbo Boost Short Power Max 4095.875 W
Turbo Boost Short Power Max Enable Enable

Cache

Cache IccMax 255.5 A
Performance Cores Cache Voltage 0.0 V
Performance Cores Cache Voltage Offset 80.0 mV
Processor Cache Ratio 45.0 x
Performance Cores Cache Voltage Mode Adaptive

Excellent

Your system is performing excellent, nearly everyone with a Core i7 8700K at 4810 MHz scores less.

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