Hardware Details
Processor
Brand String
12th Gen Intel(R) Core(TM) i9-12900KF
Family
AlderLake
Feature Flags
VMX, 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
false
Intel® Turbo Boost Max
true
Logical CPU P-Cores
16
Microcode Update
0x9
Physical CPU P-Cores
8
Possible Turbo Bins
Unlimited
Turbo Overclockable
true
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 11 Professionnel
Service Pack
N/A
Version
10.0.22621
Motherboard
Manufacturer
ASUSTeK COMPUTER INC.
Model
ROG MAXIMUS Z790 APEX
Version
Rev 1.xx
Memory
Total Installed Memory
32.00
Bank Label
BANK 0
Default Speed
8000
Manufacturer
Corsair
Capacity
16.00
Device Locator
Controller0-DIMM0
Manufacturer
Corsair
Default Speed
8000
Bank Label
BANK 0
Device Locator
Controller1-DIMM0
Capacity
16.00
Graphics
Compatibility
DAC Type
Driver Date
Driver Version
Name
RAM
BIOS
Manufacturer
American Megatrends Inc.
Version
0022
BIOS/UEFI Settings
Processor
AVX2 Ratio Offset
0.0
AVX2 Voltage Guardband Scale Factor
0.0
Core Voltage
1.0
Core Voltage Offset
0.0
Processor Core IccMax
4.2949673E9
Core Voltage Mode
Static
Intel® Overclocking Thermal Velocity Boost
Enable
Processor Turbo Tvbratiooffset2
Ratio Offset (#2) for 1 Active P-Core
4.2949673E9
Ratio Offset (#2) for 2 Active P-Cores
4.2949673E9
Ratio Offset (#2) for 3 Active P-Cores
4.2949673E9
Ratio Offset (#2) for 4 Active P-Cores
4.2949673E9
Ratio Offset (#2) for 5 Active P-Cores
4.2949673E9
Ratio Offset (#2) for 6 Active P-Cores
4.2949673E9
Ratio Offset (#2) for 7 Active P-Cores
4.2949673E9
Ratio Offset (#2) for 8 Active P-Cores
4.2949673E9
Processor Turbo Tvbratiooffset
Ratio Offset for 1 Active P-Core
4.2949673E9
Ratio Offset for 2 Active P-Cores
4.2949673E9
Ratio Offset for 3 Active P-Cores
4.2949673E9
Ratio Offset for 4 Active P-Cores
4.2949673E9
Ratio Offset for 5 Active P-Cores
4.2949673E9
Ratio Offset for 6 Active P-Cores
4.2949673E9
Ratio Offset for 7 Active P-Cores
4.2949673E9
Ratio Offset for 8 Active P-Cores
4.2949673E9
Vfpointvoltageoffset Ratio
Realtimememory Timings
tCKE
8
tCL
32
tFAW
24
tMRR
47
tPreMRR
16
tRAS
32
tRCD
45
tRDRD_dd
4
tRDRD_dg
8
tRDRD_dr
4
tRDRD_sg
16
tRDWR_dd
4
tRDWR_dg
20
tRDWR_dr
4
tRDWR_sg
20
tREFI
262143
tRFC
480
tRP
44
tRRD_dg
6
tRRD_sg
8
tWRRD_dd
12
tWRRD_dg
46
tWRRD_dr
12
tWRRD_sg
60
tWRWR_dd
12
tWRWR_dg
8
tWRWR_dr
12
tWRWR_sg
12
Processor Turbo Tvbtemperature2
Temperature Cutoff (#2) for 1 Active P-Core
0.0
Temperature Cutoff (#2) for 2 Active P-Cores
0.0
Temperature Cutoff (#2) for 3 Active P-Cores
0.0
Temperature Cutoff (#2) for 4 Active P-Cores
0.0
Temperature Cutoff (#2) for 5 Active P-Cores
0.0
Temperature Cutoff (#2) for 6 Active P-Cores
0.0
Temperature Cutoff (#2) for 7 Active P-Cores
0.0
Temperature Cutoff (#2) for 8 Active P-Cores
0.0
Processor Turbo Tvbtemperature
Temperature Cutoff for 1 Active P-Core
0.0
Temperature Cutoff for 2 Active P-Cores
0.0
Temperature Cutoff for 3 Active P-Cores
0.0
Temperature Cutoff for 4 Active P-Cores
0.0
Temperature Cutoff for 5 Active P-Cores
0.0
Temperature Cutoff for 6 Active P-Cores
0.0
Temperature Cutoff for 7 Active P-Cores
0.0
Temperature Cutoff for 8 Active P-Cores
0.0
Processor Turbo Ratios
1 Active Performance Core
46.0
2 Active Performance Cores
46.0
3 Active Performance Cores
46.0
4 Active Performance Cores
46.0
5 Active Performance Cores
46.0
6 Active Performance Cores
46.0
7 Active Performance Cores
46.0
8 Active Performance Cores
46.0
Processor Turbo Processorcoretvbtemperature2
Performance Core 0 Temperature Cutoff (#2)
0.0
Performance Core 1 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
Processor Turbo Processorcoretvbtemperature
Performance Core 0 Temperature Cutoff
0.0
Performance Core 1 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
Processor Turbo Processorcoretvbratiooffset2
Performance Core 0 Ratio Offset (#2)
4.2949673E9
Performance Core 1 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
Processor Turbo Processorcoretvbratiooffset
Performance Core 0 Ratio Offset
4.2949673E9
Performance Core 1 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
Processor Turbo Efficientcoreratios
1 Active Efficient Core
40.0
2 Active Efficient Cores
40.0
3 Active Efficient Cores
40.0
4 Active Efficient Cores
40.0
5 Active Efficient Cores
40.0
6 Active Efficient Cores
40.0
7 Active Efficient Cores
40.0
8 Active Efficient Cores
40.0
Processor Turbo
Processor Powercurrent
Turbo Boost Power Max
4096.0
Turbo Boost Power Time Window
128.0
Turbo Boost Short Power Max
4096.0
Turbo Boost Short Power Max Enable
Enable
Vfpointvoltageoffset
Cache VF Point 1 Voltage Offset
0.0
Cache VF Point 2 Voltage Offset
0.0
Cache VF Point 3 Voltage Offset
0.0
Cache VF Point 4 Voltage Offset
0.0
Cache VF Point 5 Voltage Offset
0.0
Cache VF Point 6 Voltage Offset
0.0
Cache VF Point 7 Voltage Offset
0.0
Core VF Point 1 Voltage Offset
0.0
Core VF Point 2 Voltage Offset
0.0
Core VF Point 3 Voltage Offset
0.0
Core VF Point 4 Voltage Offset
0.0
Core VF Point 5 Voltage Offset
0.0
Core VF Point 6 Voltage Offset
0.0
Core VF Point 7 Voltage Offset
0.0
Other
System Agent Voltage
1.0
System Agent Voltage Offset
0.0
System Agent Voltage Mode
Static
Cache
Efficient Cores Cache Voltage
1.0
Efficient Cores Cache Voltage Offset
0.0
Performance Cores Cache Voltage
1.0
Performance Cores Cache Voltage Offset
0.0
Processor Cache Ratio
40.0
Efficient Cores Cache Voltage Mode
Static
Performance Cores Cache Voltage Mode
Static
