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User Avatar 1bottle2jars's Intel Core Ultra 7 255HX at MHz with an MS-15M3 Motherboard

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Hardware Details

Processor

Brand String Intel(R) Core(TM) Ultra 7 255HX
Family ArrowLake
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 8
Microcode Update 0x117
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 10.0.26100

Motherboard

Manufacturer Micro-Star International Co., Ltd.
Model MS-15M3
Version REV:1.0

Memory

Total Installed Memory 96.00
Manufacturer Micron Technology
Default Speed 5600
Bank Label BANK 0
Device Locator Controller0-ChannelA-DIMM1
Capacity 48.00
Default Speed 5600
Manufacturer Micron Technology
Device Locator Controller0-ChannelB-DIMM1
Bank Label BANK 1
Capacity 48.00

Graphics

Compatibility
DAC Type Integrated RAMDAC
Driver Date 9/5/2025
Driver Version 32.0.15.8129
Name NVIDIA GeForce RTX 5070 Ti Laptop GPU
RAM 11.94

BIOS

Manufacturer American Megatrends International, LLC.
Version E15M3IMS.108

BIOS/UEFI Settings

Processor Turbo Voltageoverride

Performance Core 0 Voltage Override 1.238
Performance Core 1 Voltage Override 1.219
Performance Core 2 Voltage Override 1.242
Performance Core 3 Voltage Override 1.23
Performance Core 4 Voltage Override 1.207
Performance Core 5 Voltage Override 1.234
Performance Core 6 Voltage Override 1.238
Performance Core 7 Voltage Override 1.223

Processor Turbo Voltageoffset

Performance Core 0 Voltage Offset -0.025
Performance Core 1 Voltage Offset -0.025
Performance Core 2 Voltage Offset -0.025
Performance Core 3 Voltage Offset -0.025
Performance Core 4 Voltage Offset -0.025
Performance Core 5 Voltage Offset -0.025
Performance Core 6 Voltage Offset -0.025
Performance Core 7 Voltage Offset -0.025

Processor Turbo Voltagemode

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

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 Tvbratiooffset

Ratio Offset for 1 Active P-Core 0.0
Ratio Offset for 2 Active P-Cores 0.0
Ratio Offset for 3 Active P-Cores 0.0
Ratio Offset for 4 Active P-Cores 0.0
Ratio Offset for 5 Active P-Cores 0.0
Ratio Offset for 6 Active P-Cores 0.0
Ratio Offset for 7 Active P-Cores 0.0
Ratio Offset for 8 Active P-Cores 0.0

Processor Turbo Ratiolimit

Performance Core 0 ★ 29.0
Performance Core 1 29.0
Performance Core 2 ★ 29.0
Performance Core 3 29.0
Performance Core 4 29.0
Performance Core 5 29.0
Performance Core 6 29.0
Performance Core 7 29.0

Processor Turbo Efficientcorevoltageoffset

Efficient Core 0 Voltage Offset -0.025
Efficient Core 1 Voltage Offset -0.025
Efficient Core 10 Voltage Offset -0.025
Efficient Core 11 Voltage Offset -0.025
Efficient Core 2 Voltage Offset -0.025
Efficient Core 3 Voltage Offset -0.025
Efficient Core 4 Voltage Offset -0.025
Efficient Core 5 Voltage Offset -0.025
Efficient Core 6 Voltage Offset -0.025
Efficient Core 7 Voltage Offset -0.025
Efficient Core 8 Voltage Offset -0.025
Efficient Core 9 Voltage Offset -0.025

Processor Turbo Efficientcoreratios

1 Active Efficient Core 45.0
10 Active Efficient Cores 45.0
11 Active Efficient Cores 45.0
12 Active Efficient Cores 45.0
2 Active Efficient Cores 45.0
3 Active Efficient Cores 45.0
4 Active Efficient Cores 45.0
5 Active Efficient Cores 45.0
6 Active Efficient Cores 45.0
7 Active Efficient Cores 45.0
8 Active Efficient Cores 45.0
9 Active Efficient Cores 45.0

Processor Turbo

Processor Coreparking Processorecoreparking

Processor E-Core 0 Parking Unpark
Processor E-Core 1 Parking Unpark
Processor E-Core 10 Parking Unpark
Processor E-Core 11 Parking Unpark
Processor E-Core 2 Parking Unpark
Processor E-Core 3 Parking Unpark
Processor E-Core 4 Parking Unpark
Processor E-Core 5 Parking Unpark
Processor E-Core 6 Parking Unpark
Processor E-Core 7 Parking Unpark
Processor E-Core 8 Parking Unpark
Processor E-Core 9 Parking Unpark

Realtimememory Timings Sagvpointselection

Real-Time Memory Frequency Point Selection 0

Processor

AVX2 Ratio Offset 0.0
Compute Reference Clock 100.0
Core Voltage 0.0
Core Voltage Offset 0.0
Efficient Core Ratio 45.0
Performance Core Ratio 50.0
Processor Core IccMax 264.0
SoC Reference Clock 100.0
Thermal Throttle Cutoff 100.0
Core Voltage Mode Static
Intel® Overclocking Thermal Velocity Boost Enable

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 Tvbratiooffset2

Ratio Offset (#2) for 1 Active P-Core 0.0
Ratio Offset (#2) for 2 Active P-Cores 0.0
Ratio Offset (#2) for 3 Active P-Cores 0.0
Ratio Offset (#2) for 4 Active P-Cores 0.0
Ratio Offset (#2) for 5 Active P-Cores 0.0
Ratio Offset (#2) for 6 Active P-Cores 0.0
Ratio Offset (#2) for 7 Active P-Cores 0.0
Ratio Offset (#2) for 8 Active P-Cores 0.0

Processor Turbo Ratios

1 Active Performance Core 52.0
2 Active Performance Cores 52.0
3 Active Performance Cores 50.0
4 Active Performance Cores 50.0
5 Active Performance Cores 50.0
6 Active Performance Cores 50.0
7 Active Performance Cores 50.0
8 Active Performance Cores 50.0

Processor Turbo Efficientcorevoltageoverride

Efficient Core 0 Voltage Override 1.137
Efficient Core 1 Voltage Override 1.137
Efficient Core 10 Voltage Override 1.117
Efficient Core 11 Voltage Override 1.117
Efficient Core 2 Voltage Override 1.137
Efficient Core 3 Voltage Override 1.137
Efficient Core 4 Voltage Override 1.141
Efficient Core 5 Voltage Override 1.141
Efficient Core 6 Voltage Override 1.141
Efficient Core 7 Voltage Override 1.141
Efficient Core 8 Voltage Override 1.117
Efficient Core 9 Voltage Override 1.117

Processor Turbo Efficientcorevoltagemode

Efficient Core 0 Voltage Mode Static
Efficient Core 1 Voltage Mode Static
Efficient Core 10 Voltage Mode Static
Efficient Core 11 Voltage Mode Static
Efficient Core 2 Voltage Mode Static
Efficient Core 3 Voltage Mode Static
Efficient Core 4 Voltage Mode Static
Efficient Core 5 Voltage Mode Static
Efficient Core 6 Voltage Mode Static
Efficient Core 7 Voltage Mode Static
Efficient Core 8 Voltage Mode Static
Efficient Core 9 Voltage Mode Static

Processor Turbo Efficientcoreratiolimit

Efficient Core 0 Ratio 29.0
Efficient Core 1 Ratio 29.0
Efficient Core 10 Ratio 29.0
Efficient Core 11 Ratio 29.0
Efficient Core 2 Ratio 29.0
Efficient Core 3 Ratio 29.0
Efficient Core 4 Ratio 29.0
Efficient Core 5 Ratio 29.0
Efficient Core 6 Ratio 29.0
Efficient Core 7 Ratio 29.0
Efficient Core 8 Ratio 29.0
Efficient Core 9 Ratio 29.0

Processor Powercurrent

Turbo Boost Power Max 80.0
Turbo Boost Power Time Window 56.0
Turbo Boost Short Power Max 80.0
Turbo Boost Short Power Max Enable Enable

Processor Coreparking Processorcoreparking

Processor Core 0 Parking Unpark
Processor Core 1 Parking Unpark
Processor Core 2 Parking Unpark
Processor Core 3 Parking Unpark
Processor Core 4 Parking Unpark
Processor Core 5 Parking Unpark
Processor Core 6 Parking Unpark
Processor Core 7 Parking Unpark

Other

SA Fabric Ratio 26.0
SA Fabric Voltage 0.891
SA Fabric Voltage Offset 0.0
SA Fabric Ratio Mode Dynamic
SA Fabric Voltage Mode Adaptive

Cache

Processor Cache Ratio 38.0
Processor Cache Voltage 1.121
Processor Cache Voltage Offset 0.0
Processor Cache Voltage Mode Adaptive