Intel XTU Analyze

User Avatar SlianoShie's 11th Gen Intel Core i9-11900KB at 4220.0 MHz with an NUC11DBBi9 Motherboard

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Hardware Details

Processor

AVX/AVX2 instructions Yes
AVX512 instructions Yes
Brand String 11th Gen Intel(R) Core(TM) i9-11900KB @ 3.30GHz
Family TigerLake
Family TigerLake
Feature Flags 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 16
Microcode Update 0x42
Physical CPU P-Cores 8
Possible Turbo Bins Unlimited
Turbo Overclockable True
Undervolt Protection No

Operating System

Manufacturer Microsoft Corporation
Name Microsoft Windows 10 企业版
Version 10.0.19045

Motherboard

Manufacturer Intel Corporation
Model NUC11DBBi9
Version M17026-403

Memory

Total Installed Memory 64.00 GB
Default Speed 3200 MT/s
Capacity 32.00 GB
Bank Label BANK 0
Manufacturer Samsung
Device Locator Controller1-ChannelA-DIMM0
Bank Label BANK 0
Default Speed 3200 MT/s
Capacity 32.00 GB
Device Locator Controller0-ChannelA-DIMM0
Manufacturer Samsung

Graphics

DAC Type Internal
DAC Type Internal
Driver Date 2/22/2023
Driver Date 2/22/2023
Driver Date 12/9/2022
Driver Date 12/9/2022
Driver Version 31.0.101.4146
Driver Version 11.0.2412.0
Driver Version 31.0.101.4146
Driver Version 11.0.2412.0
Name DisplayLink USB Device
Name Intel(R) Arc(TM) A770 Graphics
Name DisplayLink USB Device
Name Intel(R) UHD Graphics
RAM 1.00 GB
RAM 1.00 GB

BIOS

Manufacturer Intel Corp.
Release Date 2/8/2023
Version DBTGL579.0065.2023.0208.1613

BIOS/UEFI Settings

Processor

AVX-512 Ratio Offset 0.0 x
AVX-512 Voltage Guardband Scale Factor 1.0 x
AVX2 Ratio Offset 0.0 x
AVX2 Voltage Guardband Scale Factor 1.0 x
Core Voltage 0.0 V
Core Voltage Offset 0.0 mV
Performance Core Ratio 45.0 x
Processor Core IccMax 160.0 A
Reference Clock 0.0 MHz
VccIN 0.0 V
Core Voltage Mode Adaptive

Processor Turbo Voltageoverride

Performance Core 0 Voltage Override 0.0 V
Performance Core 1 Voltage Override 0.0 V
Performance Core 2 Voltage Override 0.0 V
Performance Core 3 Voltage Override 0.0 V
Performance Core 4 Voltage Override 0.0 V
Performance Core 5 Voltage Override 0.0 V
Performance Core 6 Voltage Override 0.0 V
Performance Core 7 Voltage Override 0.0 V

Processor Turbo Voltageoffset

Performance Core 0 Voltage Offset 0.0 mV
Performance Core 1 Voltage Offset 0.0 mV
Performance Core 2 Voltage Offset 0.0 mV
Performance Core 3 Voltage Offset 0.0 mV
Performance Core 4 Voltage Offset 0.0 mV
Performance Core 5 Voltage Offset 0.0 mV
Performance Core 6 Voltage Offset 0.0 mV
Performance Core 7 Voltage Offset 0.0 mV

Processor Turbo Voltagemode

Performance Core 0 Voltage Mode Adaptive
Performance Core 1 Voltage Mode Adaptive
Performance Core 2 Voltage Mode Adaptive
Performance Core 3 Voltage Mode Adaptive
Performance Core 4 Voltage Mode Adaptive
Performance Core 5 Voltage Mode Adaptive
Performance Core 6 Voltage Mode Adaptive
Performance Core 7 Voltage Mode Adaptive

Processor Turbo Ratios

1 Active Performance Core 50.0 x
2 Active Performance Cores 50.0 x
3 Active Performance Cores 48.0 x
4 Active Performance Cores 48.0 x
5 Active Performance Cores 47.0 x
6 Active Performance Cores 47.0 x
7 Active Performance Cores 45.0 x
8 Active Performance Cores 45.0 x

Processor Turbo Ratiolimit

Performance Core 0 ★ 50.0 x
Performance Core 1 ★ 50.0 x
Performance Core 2 49.0 x
Performance Core 3 49.0 x
Performance Core 4 49.0 x
Performance Core 5 49.0 x
Performance Core 6 49.0 x
Performance Core 7 49.0 x

Processor Turbo

Processor Powercurrent

Turbo Boost Power Max 95.0 W
Turbo Boost Power Time Window 128.0 Seconds
Turbo Boost Short Power Max 150.0 W
Package Turbo Power Lock Disable
Turbo Boost Short Power Max Enable Enable

Other

System Agent Voltage 0.0 V
System Agent Voltage Offset 0.0 mV

Graphics

Processor Graphics Ratio Limit 14.5 x
Processor Graphics Voltage 0.0 V
Processor Graphics Voltage Offset 0.0 mV
Processor Graphics Voltage Mode Adaptive

Cache

Processor Cache Ratio 40.0 x
Processor Cache Voltage 0.0 V
Processor Cache Voltage Offset 0.0 mV
Processor Cache Voltage Mode Adaptive

Excellent

Your system is performing excellent, nearly everyone with a Core i9 11900KB at 4220 MHz scores less.

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