Hardware Details
Processor
Brand String
Intel(R) Core(TM) i9-14900KF
Family
RaptorLake
Feature Flags
EIST, TM2, PCID, x2APIC, FPU, VME, PSE, MSR, PAE, MCE, APIC, MTRR, PAT, PSE-36, ACPI, SS, HTT, TM
Hybrid Core Architecture
true
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
0x123
Physical CPU P-Cores
8
Possible Turbo Bins
Unlimited
Turbo Overclockable
true
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 11 Home
Service Pack
Version
10.0.22631
Motherboard
Manufacturer
ASUSTeK COMPUTER INC.
Model
ROG MAXIMUS Z790 FORMULA
Version
Rev 1.xx
Memory
Total Installed Memory
48.00
Bank Label
BANK 0
Default Speed
7200
Capacity
24.00
Manufacturer
G Skill Intl
Device Locator
Controller1-DIMM1
Device Locator
Controller0-DIMM1
Capacity
24.00
Bank Label
BANK 0
Default Speed
7200
Manufacturer
G Skill Intl
Graphics
Compatibility
DAC Type
Integrated RAMDAC
Driver Date
2/15/2024
Driver Version
31.0.15.5161
Name
NVIDIA GeForce RTX 4090
RAM
4.00
BIOS
Manufacturer
American Megatrends Inc.
Version
1002
BIOS/UEFI Settings
Processor
AVX2 Ratio Offset
0.0
AVX2 Voltage Guardband Scale Factor
0.0
Core Voltage
0.0
Core Voltage Offset
0.0
Efficient Core Ratio
44.0
Performance Core Ratio
59.0
Processor Core IccMax
4.2949673E9
Core Voltage Mode
Adaptive
Intel® Overclocking Thermal Velocity Boost
Enable
Processor Turbo Voltageoverride
Performance Core 0 Voltage Override
1.421
Performance Core 1 Voltage Override
1.421
Performance Core 2 Voltage Override
1.421
Performance Core 3 Voltage Override
1.421
Performance Core 4 Voltage Override
1.421
Performance Core 5 Voltage Override
1.421
Performance Core 6 Voltage Override
1.421
Performance Core 7 Voltage Override
1.421
Processor Turbo Voltageoffset
Performance Core 0 Voltage Offset
0.0
Performance Core 1 Voltage Offset
0.0
Performance Core 2 Voltage Offset
0.0
Performance Core 3 Voltage Offset
0.0
Performance Core 4 Voltage Offset
0.0
Performance Core 5 Voltage Offset
0.0
Performance Core 6 Voltage Offset
0.0
Performance Core 7 Voltage Offset
0.0
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
63.0
Temperature Cutoff (#2) for 2 Active P-Cores
59.0
Temperature Cutoff (#2) for 3 Active P-Cores
55.0
Temperature Cutoff (#2) for 4 Active P-Cores
70.0
Temperature Cutoff (#2) for 5 Active P-Cores
66.0
Temperature Cutoff (#2) for 6 Active P-Cores
68.0
Temperature Cutoff (#2) for 7 Active P-Cores
64.0
Temperature Cutoff (#2) for 8 Active P-Cores
60.0
Processor Turbo Tvbtemperature
Temperature Cutoff for 1 Active P-Core
53.0
Temperature Cutoff for 2 Active P-Cores
49.0
Temperature Cutoff for 3 Active P-Cores
45.0
Temperature Cutoff for 4 Active P-Cores
60.0
Temperature Cutoff for 5 Active P-Cores
56.0
Temperature Cutoff for 6 Active P-Cores
58.0
Temperature Cutoff for 7 Active P-Cores
54.0
Temperature Cutoff for 8 Active P-Cores
50.0
Processor Turbo Tvbratiooffset2
Ratio Offset (#2) for 1 Active P-Core
1.0
Ratio Offset (#2) for 2 Active P-Cores
1.0
Ratio Offset (#2) for 3 Active P-Cores
1.0
Ratio Offset (#2) for 4 Active P-Cores
1.0
Ratio Offset (#2) for 5 Active P-Cores
1.0
Ratio Offset (#2) for 6 Active P-Cores
1.0
Ratio Offset (#2) for 7 Active P-Cores
1.0
Ratio Offset (#2) for 8 Active P-Cores
1.0
Processor Turbo Tvbratiooffset
Ratio Offset for 1 Active P-Core
1.0
Ratio Offset for 2 Active P-Cores
1.0
Ratio Offset for 3 Active P-Cores
1.0
Ratio Offset for 4 Active P-Cores
1.0
Ratio Offset for 5 Active P-Cores
1.0
Ratio Offset for 6 Active P-Cores
1.0
Ratio Offset for 7 Active P-Cores
1.0
Ratio Offset for 8 Active P-Cores
1.0
Processor Turbo Ratios
1 Active Performance Core
62.0
2 Active Performance Cores
62.0
3 Active Performance Cores
62.0
4 Active Performance Cores
60.0
5 Active Performance Cores
60.0
6 Active Performance Cores
59.0
7 Active Performance Cores
59.0
8 Active Performance Cores
59.0
Processor Turbo Ratiolimit
Performance Core 0
62.0
Performance Core 1
60.0
Performance Core 2
60.0
Performance Core 3
59.0
Performance Core 4 ★
62.0
Performance Core 5 ★
62.0
Performance Core 6
59.0
Performance Core 7
59.0
Processor Turbo Processorcoretvbtemperature2
Performance Core 0 Temperature Cutoff (#2)
0.0
Performance Core 1 Temperature Cutoff (#2)
0.0
Performance Core 10 Temperature Cutoff (#2)
0.0
Performance Core 11 Temperature Cutoff (#2)
0.0
Performance Core 2 Temperature Cutoff (#2)
0.0
Performance Core 3 Temperature Cutoff (#2)
0.0
Performance Core 4 Temperature Cutoff (#2)
0.0
Performance Core 5 Temperature Cutoff (#2)
0.0
Performance Core 6 Temperature Cutoff (#2)
0.0
Performance Core 7 Temperature Cutoff (#2)
0.0
Performance Core 8 Temperature Cutoff (#2)
0.0
Performance Core 9 Temperature Cutoff (#2)
0.0
Processor Turbo Processorcoretvbtemperature
Performance Core 0 Temperature Cutoff
0.0
Performance Core 1 Temperature Cutoff
0.0
Performance Core 10 Temperature Cutoff
0.0
Performance Core 11 Temperature Cutoff
0.0
Performance Core 2 Temperature Cutoff
0.0
Performance Core 3 Temperature Cutoff
0.0
Performance Core 4 Temperature Cutoff
0.0
Performance Core 5 Temperature Cutoff
0.0
Performance Core 6 Temperature Cutoff
0.0
Performance Core 7 Temperature Cutoff
0.0
Performance Core 8 Temperature Cutoff
0.0
Performance Core 9 Temperature Cutoff
0.0
Processor Turbo Processorcoretvbratiooffset2
Performance Core 0 Ratio Offset (#2)
4.2949673E9
Performance Core 1 Ratio Offset (#2)
4.2949673E9
Performance Core 10 Ratio Offset (#2)
4.2949673E9
Performance Core 11 Ratio Offset (#2)
4.2949673E9
Performance Core 2 Ratio Offset (#2)
4.2949673E9
Performance Core 3 Ratio Offset (#2)
4.2949673E9
Performance Core 4 Ratio Offset (#2)
4.2949673E9
Performance Core 5 Ratio Offset (#2)
4.2949673E9
Performance Core 6 Ratio Offset (#2)
4.2949673E9
Performance Core 7 Ratio Offset (#2)
4.2949673E9
Performance Core 8 Ratio Offset (#2)
4.2949673E9
Performance Core 9 Ratio Offset (#2)
4.2949673E9
Processor Turbo Processorcoretvbratiooffset
Performance Core 0 Ratio Offset
4.2949673E9
Performance Core 1 Ratio Offset
4.2949673E9
Performance Core 10 Ratio Offset
4.2949673E9
Performance Core 11 Ratio Offset
4.2949673E9
Performance Core 2 Ratio Offset
4.2949673E9
Performance Core 3 Ratio Offset
4.2949673E9
Performance Core 4 Ratio Offset
4.2949673E9
Performance Core 5 Ratio Offset
4.2949673E9
Performance Core 6 Ratio Offset
4.2949673E9
Performance Core 7 Ratio Offset
4.2949673E9
Performance Core 8 Ratio Offset
4.2949673E9
Performance Core 9 Ratio Offset
4.2949673E9
Processor Turbo Efficientcorevoltageoverride
Efficient Core 0 Voltage Override
1.28
Efficient Core 1 Voltage Override
1.28
Efficient Core 10 Voltage Override
1.28
Efficient Core 11 Voltage Override
1.28
Efficient Core 12 Voltage Override
1.28
Efficient Core 13 Voltage Override
1.28
Efficient Core 14 Voltage Override
1.28
Efficient Core 15 Voltage Override
1.28
Efficient Core 2 Voltage Override
1.28
Efficient Core 3 Voltage Override
1.28
Efficient Core 4 Voltage Override
1.28
Efficient Core 5 Voltage Override
1.28
Efficient Core 6 Voltage Override
1.28
Efficient Core 7 Voltage Override
1.28
Efficient Core 8 Voltage Override
1.28
Efficient Core 9 Voltage Override
1.28
Processor Turbo Efficientcorevoltageoffset
Efficient Core 0 Voltage Offset
0.0
Efficient Core 1 Voltage Offset
0.0
Efficient Core 10 Voltage Offset
0.0
Efficient Core 11 Voltage Offset
0.0
Efficient Core 12 Voltage Offset
0.0
Efficient Core 13 Voltage Offset
0.0
Efficient Core 14 Voltage Offset
0.0
Efficient Core 15 Voltage Offset
0.0
Efficient Core 2 Voltage Offset
0.0
Efficient Core 3 Voltage Offset
0.0
Efficient Core 4 Voltage Offset
0.0
Efficient Core 5 Voltage Offset
0.0
Efficient Core 6 Voltage Offset
0.0
Efficient Core 7 Voltage Offset
0.0
Efficient Core 8 Voltage Offset
0.0
Efficient Core 9 Voltage Offset
0.0
Processor Turbo Efficientcorevoltagemode
Efficient Core 0 Voltage Mode
Adaptive
Efficient Core 1 Voltage Mode
Adaptive
Efficient Core 10 Voltage Mode
Adaptive
Efficient Core 11 Voltage Mode
Adaptive
Efficient Core 12 Voltage Mode
Adaptive
Efficient Core 13 Voltage Mode
Adaptive
Efficient Core 14 Voltage Mode
Adaptive
Efficient Core 15 Voltage Mode
Adaptive
Efficient Core 2 Voltage Mode
Adaptive
Efficient Core 3 Voltage Mode
Adaptive
Efficient Core 4 Voltage Mode
Adaptive
Efficient Core 5 Voltage Mode
Adaptive
Efficient Core 6 Voltage Mode
Adaptive
Efficient Core 7 Voltage Mode
Adaptive
Efficient Core 8 Voltage Mode
Adaptive
Efficient Core 9 Voltage Mode
Adaptive
Processor Turbo Efficientcoreratios
1 Active Efficient Core
46.0
10 Active Efficient Cores
45.0
11 Active Efficient Cores
45.0
12 Active Efficient Cores
45.0
13 Active Efficient Cores
44.0
14 Active Efficient Cores
44.0
15 Active Efficient Cores
44.0
16 Active Efficient Cores
44.0
2 Active Efficient Cores
46.0
3 Active Efficient Cores
46.0
4 Active Efficient Cores
46.0
5 Active Efficient Cores
46.0
6 Active Efficient Cores
46.0
7 Active Efficient Cores
46.0
8 Active Efficient Cores
46.0
9 Active Efficient Cores
45.0
Processor Turbo Efficientcoreratiolimit
Efficient Core 0
46.0
Efficient Core 1
46.0
Efficient Core 10
46.0
Efficient Core 11
46.0
Efficient Core 12
46.0
Efficient Core 13
46.0
Efficient Core 14
46.0
Efficient Core 15
46.0
Efficient Core 2
46.0
Efficient Core 3
46.0
Efficient Core 4
46.0
Efficient Core 5
46.0
Efficient Core 6
46.0
Efficient Core 7
46.0
Efficient Core 8
46.0
Efficient Core 9
46.0
Processor Turbo
Processor Powercurrent
Turbo Boost Power Max
4095.875
Turbo Boost Power Time Window
56.0
Turbo Boost Short Power Max
4095.875
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Realtimememory Timings
tCKE
28
tCL
40
tFAW
32
tMRR
51
tPreMRR
16
tRAS
128
tRCD
48
tRDRD_dd
16
tRDRD_dg
8
tRDRD_dr
14
tRDRD_sg
18
tRDWR_dd
24
tRDWR_dg
20
tRDWR_dr
22
tRDWR_sg
20
tREFI
7021
tRFC
789
tRP
48
tRRD_dg
8
tRRD_sg
18
tWRRD_dd
14
tWRRD_dg
58
tWRRD_dr
14
tWRRD_sg
86
tWRWR_dd
16
tWRWR_dg
8
tWRWR_dr
16
tWRWR_sg
38
Other
System Agent Voltage
1.3
System Agent Voltage Offset
0.0
System Agent Voltage Mode
Static
Cache
Efficient Cores Cache Voltage
0.0
Efficient Cores Cache Voltage Offset
0.0
Processor Cache Ratio
50.0
Processor Cache Voltage
0.0
Processor Cache Voltage Offset
0.0
Efficient Cores Cache Voltage Mode
Adaptive
Processor Cache Voltage Mode
Adaptive