Hardware Details
Processor
Brand String
11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz
Family
RocketLake
Family
RocketLake
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
False
Intel® Turbo Boost Max
True
Logical CPU P-Cores
16
Microcode Update
0x50
Physical CPU P-Cores
8
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 家庭版
Version
10.0.19044
Motherboard
Manufacturer
Dell Inc.
Model
0J5NY0
Version
A00
Memory
Total Installed Memory
32.00 GB
Capacity
32.00 GB
Device Locator
DIMM1
Manufacturer
802C0000802C
Bank Label
Not Reported
Default Speed
2933 MT/s
Graphics
DAC Type
Internal
Driver Date
10/7/2021
Driver Version
30.0.100.9955
Name
Intel(R) UHD Graphics 750
RAM
1.00 GB
BIOS
Manufacturer
Dell Inc.
Release Date
12/13/2021
Version
1.4.1
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
48.0 x
Processor Core IccMax
245.0 A
Reference Clock
100.0 MHz
AVX Disable
Disable
AVX-512 Disable
Disable
Core Voltage Mode
Adaptive
Intel® Overclocking Thermal Velocity Boost
Enable
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 Tvbtemperature2
Temperature Cutoff (#2) for 1 Active P-Core
70.0 °C
Temperature Cutoff (#2) for 2 Active P-Cores
70.0 °C
Temperature Cutoff (#2) for 3 Active P-Cores
70.0 °C
Temperature Cutoff (#2) for 4 Active P-Cores
70.0 °C
Temperature Cutoff (#2) for 5 Active P-Cores
70.0 °C
Temperature Cutoff (#2) for 6 Active P-Cores
70.0 °C
Temperature Cutoff (#2) for 7 Active P-Cores
70.0 °C
Temperature Cutoff (#2) for 8 Active P-Cores
70.0 °C
Processor Turbo Tvbtemperature
Temperature Cutoff for 1 Active P-Core
70.0 °C
Temperature Cutoff for 2 Active P-Cores
70.0 °C
Temperature Cutoff for 3 Active P-Cores
70.0 °C
Temperature Cutoff for 4 Active P-Cores
70.0 °C
Temperature Cutoff for 5 Active P-Cores
70.0 °C
Temperature Cutoff for 6 Active P-Cores
70.0 °C
Temperature Cutoff for 7 Active P-Cores
70.0 °C
Temperature Cutoff for 8 Active P-Cores
70.0 °C
Processor Turbo Tvbratiooffset2
Ratio Offset (#2) for 1 Active P-Core
4.2949673E9 x
Ratio Offset (#2) for 2 Active P-Cores
1.0 x
Ratio Offset (#2) for 3 Active P-Cores
1.0 x
Ratio Offset (#2) for 4 Active P-Cores
1.0 x
Ratio Offset (#2) for 5 Active P-Cores
1.0 x
Ratio Offset (#2) for 6 Active P-Cores
1.0 x
Ratio Offset (#2) for 7 Active P-Cores
1.0 x
Ratio Offset (#2) for 8 Active P-Cores
1.0 x
Processor Turbo Tvbratiooffset
Ratio Offset for 1 Active P-Core
4.2949673E9 x
Ratio Offset for 2 Active P-Cores
4.2949673E9 x
Ratio Offset for 3 Active P-Cores
4.2949673E9 x
Ratio Offset for 4 Active P-Cores
4.2949673E9 x
Ratio Offset for 5 Active P-Cores
4.2949673E9 x
Ratio Offset for 6 Active P-Cores
4.2949673E9 x
Ratio Offset for 7 Active P-Cores
4.2949673E9 x
Ratio Offset for 8 Active P-Cores
4.2949673E9 x
Processor Turbo Ratios
1 Active Performance Core
53.0 x
2 Active Performance Cores
53.0 x
3 Active Performance Cores
51.0 x
4 Active Performance Cores
51.0 x
5 Active Performance Cores
49.0 x
6 Active Performance Cores
49.0 x
7 Active Performance Cores
48.0 x
8 Active Performance Cores
48.0 x
Processor Turbo Ratiolimit
Performance Core 0
51.0 x
Performance Core 1
51.0 x
Performance Core 2 ★
53.0 x
Performance Core 3 ★
53.0 x
Performance Core 4
51.0 x
Performance Core 5
51.0 x
Performance Core 6
51.0 x
Performance Core 7
51.0 x
Processor Turbo Processorcoretvbtemperature2
Performance Core 0 Temperature Cutoff (#2)
70.0 °C
Performance Core 1 Temperature Cutoff (#2)
70.0 °C
Performance Core 2 Temperature Cutoff (#2)
70.0 °C
Performance Core 3 Temperature Cutoff (#2)
70.0 °C
Performance Core 4 Temperature Cutoff (#2)
70.0 °C
Performance Core 5 Temperature Cutoff (#2)
70.0 °C
Performance Core 6 Temperature Cutoff (#2)
70.0 °C
Performance Core 7 Temperature Cutoff (#2)
70.0 °C
Processor Turbo Processorcoretvbtemperature
Performance Core 0 Temperature Cutoff
70.0 °C
Performance Core 1 Temperature Cutoff
70.0 °C
Performance Core 2 Temperature Cutoff
70.0 °C
Performance Core 3 Temperature Cutoff
70.0 °C
Performance Core 4 Temperature Cutoff
70.0 °C
Performance Core 5 Temperature Cutoff
70.0 °C
Performance Core 6 Temperature Cutoff
70.0 °C
Performance Core 7 Temperature Cutoff
70.0 °C
Processor Turbo Processorcoretvbratiooffset2
Performance Core 0 Ratio Offset (#2)
4.2949673E9 x
Performance Core 1 Ratio Offset (#2)
4.2949673E9 x
Performance Core 2 Ratio Offset (#2)
1.0 x
Performance Core 3 Ratio Offset (#2)
1.0 x
Performance Core 4 Ratio Offset (#2)
4.2949673E9 x
Performance Core 5 Ratio Offset (#2)
4.2949673E9 x
Performance Core 6 Ratio Offset (#2)
4.2949673E9 x
Performance Core 7 Ratio Offset (#2)
4.2949673E9 x
Processor Turbo Processorcoretvbratiooffset
Performance Core 0 Ratio Offset
4.2949673E9 x
Performance Core 1 Ratio Offset
4.2949673E9 x
Performance Core 2 Ratio Offset
4.2949673E9 x
Performance Core 3 Ratio Offset
4.2949673E9 x
Performance Core 4 Ratio Offset
4.2949673E9 x
Performance Core 5 Ratio Offset
4.2949673E9 x
Performance Core 6 Ratio Offset
4.2949673E9 x
Performance Core 7 Ratio Offset
4.2949673E9 x
Processor Turbo
Processor Powercurrent
Turbo Boost Power Max
4095.875 W
Turbo Boost Power Time Window
4.0 Seconds
Turbo Boost Short Power Max
4095.875 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
System Agent IccMax
22.0 A
System Agent Voltage
0.0 V
System Agent Voltage Offset
0.0 mV
Graphics
Processor Graphics IccMax
140.0 A
Processor Graphics Ratio Limit
13.0 x
Processor Graphics Unslice IccMax
140.0 A
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Cache IccMax
245.0 A
Performance Cores Cache Voltage
0.0 V
Performance Cores Cache Voltage Offset
0.0 mV
Performance Cores Cache Voltage Mode
Adaptive