Hardware Details
Processor
Brand String
Intel(R) Core(TM) i9-10900K CPU @ 3.70GHz
Family
CometLake
Family
CometLake
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
20
Microcode Update
0xEC
Physical CPU P-Cores
10
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 11 专业版
Version
10.0.22000
Motherboard
Manufacturer
Micro-Star International Co., Ltd.
Model
MEG Z490I UNIFY (MS-7C77)
Version
1.0
Memory
Total Installed Memory
32.00 GB
Capacity
16.00 GB
Bank Label
BANK 2
Default Speed
3200 MT/s
Device Locator
ChannelB-DIMM0
Manufacturer
08C8
Bank Label
BANK 0
Capacity
16.00 GB
Device Locator
ChannelA-DIMM0
Default Speed
3200 MT/s
Manufacturer
08C8
Graphics
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
3/18/2022
Driver Date
3/17/2022
Driver Version
30.0.15.1215
Driver Version
30.0.101.1660
Name
NVIDIA GeForce RTX 3080
Name
Intel(R) UHD Graphics 630
RAM
4.00 GB
RAM
1.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
10/20/2021
Version
1.A0
BIOS/UEFI Settings
Vfpointvoltageoffset Ratio
Processor
AVX2 Ratio Offset
9.0 x
Core Voltage Offset
0.0 mV
Performance Core Ratio
49.0 x
Processor Core IccMax
77.25 A
Reference Clock
100.0 MHz
Intel® Overclocking Thermal Velocity Boost
Disable
Processor Turbo Tvbtemperature
Temperature Cutoff for 1 Active P-Core
53.0 °C
Temperature Cutoff for 10 Active P-Cores
53.0 °C
Temperature Cutoff for 2 Active P-Cores
53.0 °C
Temperature Cutoff for 3 Active P-Cores
53.0 °C
Temperature Cutoff for 4 Active P-Cores
53.0 °C
Temperature Cutoff for 5 Active P-Cores
53.0 °C
Temperature Cutoff for 6 Active P-Cores
53.0 °C
Temperature Cutoff for 7 Active P-Cores
53.0 °C
Temperature Cutoff for 8 Active P-Cores
53.0 °C
Temperature Cutoff for 9 Active P-Cores
53.0 °C
Processor Turbo Tvbratiooffset
Ratio Offset for 1 Active P-Core
4.2949673E9 x
Ratio Offset for 10 Active P-Cores
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
Ratio Offset for 9 Active P-Cores
4.2949673E9 x
Processor Turbo Ratios
1 Active Performance Core
53.0 x
10 Active Performance Cores
49.0 x
2 Active Performance Cores
53.0 x
3 Active Performance Cores
51.0 x
4 Active Performance Cores
50.0 x
5 Active Performance Cores
50.0 x
6 Active Performance Cores
49.0 x
7 Active Performance Cores
49.0 x
8 Active Performance Cores
49.0 x
9 Active Performance Cores
49.0 x
Realtimememory Timings
tCKE
5.0
tFAW
53.0
tRAS
53.0
tRDRD_dd
4.0
tRDRD_dg
53.0
tRDRD_dr
9.0
tRDRD_sg
53.0
tRDWR_dd
4.0
tRDWR_dg
53.0
tRDWR_dr
9.0
tRDWR_sg
53.0
tREFI
13621.0
tRFC
90.0
tRP
53.0
tRRD_dg
4.0
tRRD_sg
5.0
tWRRD_dd
4.0
tWRRD_dg
53.0
tWRRD_dr
9.0
tWRRD_sg
53.0
tWRWR_dd
4.0
tWRWR_dg
53.0
tWRWR_dr
9.0
tWRWR_sg
53.0
Processor Turbo
Vfpointvoltageoffset
Cache VF Point 1 Voltage Offset
0.0 V
Core VF Point 1 Voltage Offset
0.0 V
Processor Turbo Ratiolimit
Performance Core 0
53.0 x
Performance Core 1
53.0 x
Performance Core 2
53.0 x
Performance Core 3
53.0 x
Performance Core 4
53.0 x
Performance Core 5
53.0 x
Performance Core 6
53.0 x
Performance Core 7
53.0 x
Performance Core 8
53.0 x
Performance Core 9
53.0 x
Processor Powercurrent
Turbo Boost Power Max
288.0 W
Turbo Boost Power Time Window
1.0 Seconds
Turbo Boost Short Power Max
288.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Graphics
Processor Graphics IccMax
77.25 A
Processor Graphics Media Voltage Offset
0.0 mV
Processor Graphics Ratio Limit
26.5 x
Processor Graphics Voltage Offset
0.0 mV
Cache
Cache IccMax
77.25 A
Processor Cache Ratio
53.0 x
Processor Cache Voltage Offset
0.0 mV