Hardware Details
Processor
Brand String
13th Gen Intel(R) Core(TM) i9-13900HX
Family
RaptorLake
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
true
Intel® Turbo Boost Max
true
Logical CPU P-Cores
16
Microcode Update
0x12E
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
10.0.26200
Motherboard
Manufacturer
LENOVO
Model
LNVNB161216
Version
SDK0T76461 WIN
Memory
Total Installed Memory
32.00
Capacity
16.00
Bank Label
BANK 0
Default Speed
5600
Manufacturer
Samsung
Device Locator
Controller1-ChannelA-DIMM0
Manufacturer
Samsung
Capacity
16.00
Device Locator
Controller0-ChannelA-DIMM0
Default Speed
5600
Bank Label
BANK 0
Graphics
Compatibility
DAC Type
Integrated RAMDAC
Driver Date
9/22/2025
Driver Version
32.0.15.8142
Name
NVIDIA GeForce RTX 4070 Laptop GPU
RAM
4.00
BIOS
Manufacturer
LENOVO
Version
KWCN51WW
BIOS/UEFI Settings
Processor
AVX2 Ratio Offset
0.0
AVX2 Voltage Guardband Scale Factor
1.0
Core Voltage
0.0
Core Voltage Offset
-0.1
Efficient Core Ratio
37.0
Performance Core Ratio
47.0
Processor Core IccMax
255.0
Reference Clock
0.0
Core Voltage Mode
Adaptive
Intel® Overclocking Thermal Velocity Boost
Enable
Processor Turbo Voltageoverride
Performance Core 0 Voltage Override
0.0
Performance Core 1 Voltage Override
0.0
Performance Core 2 Voltage Override
0.0
Performance Core 3 Voltage Override
0.0
Performance Core 4 Voltage Override
0.0
Performance Core 5 Voltage Override
0.0
Performance Core 6 Voltage Override
0.0
Performance Core 7 Voltage Override
0.0
Processor Turbo Voltageoffset
Performance Core 0 Voltage Offset
-0.135
Performance Core 1 Voltage Offset
-0.135
Performance Core 2 Voltage Offset
-0.135
Performance Core 3 Voltage Offset
-0.135
Performance Core 4 Voltage Offset
-0.135
Performance Core 5 Voltage Offset
-0.135
Performance Core 6 Voltage Offset
-0.135
Performance Core 7 Voltage Offset
-0.135
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
99.0
Temperature Cutoff (#2) for 2 Active P-Cores
99.0
Temperature Cutoff (#2) for 3 Active P-Cores
99.0
Temperature Cutoff (#2) for 4 Active P-Cores
99.0
Temperature Cutoff (#2) for 5 Active P-Cores
99.0
Temperature Cutoff (#2) for 6 Active P-Cores
99.0
Temperature Cutoff (#2) for 7 Active P-Cores
99.0
Temperature Cutoff (#2) for 8 Active P-Cores
99.0
Processor Turbo Tvbtemperature
Temperature Cutoff for 1 Active P-Core
97.0
Temperature Cutoff for 2 Active P-Cores
97.0
Temperature Cutoff for 3 Active P-Cores
97.0
Temperature Cutoff for 4 Active P-Cores
97.0
Temperature Cutoff for 5 Active P-Cores
97.0
Temperature Cutoff for 6 Active P-Cores
97.0
Temperature Cutoff for 7 Active P-Cores
97.0
Temperature Cutoff for 8 Active P-Cores
97.0
Processor Turbo Tvbratiooffset2
Ratio Offset (#2) for 1 Active P-Core
2.0
Ratio Offset (#2) for 2 Active P-Cores
2.0
Ratio Offset (#2) for 3 Active P-Cores
2.0
Ratio Offset (#2) for 4 Active P-Cores
2.0
Ratio Offset (#2) for 5 Active P-Cores
2.0
Ratio Offset (#2) for 6 Active P-Cores
2.0
Ratio Offset (#2) for 7 Active P-Cores
2.0
Ratio Offset (#2) for 8 Active P-Cores
2.0
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
50.0
2 Active Performance Cores
49.0
3 Active Performance Cores
48.0
4 Active Performance Cores
48.0
5 Active Performance Cores
48.0
6 Active Performance Cores
47.0
7 Active Performance Cores
47.0
8 Active Performance Cores
47.0
Processor Turbo Ratiolimit
Performance Core 0
48.0
Performance Core 1
48.0
Performance Core 2
48.0
Performance Core 3
48.0
Performance Core 4 ★
50.0
Performance Core 5 ★
50.0
Performance Core 6
48.0
Performance Core 7
48.0
Processor Turbo Processorcoretvbtemperature2
Performance Core 0 Temperature Cutoff (#2)
95.0
Performance Core 1 Temperature Cutoff (#2)
95.0
Performance Core 2 Temperature Cutoff (#2)
95.0
Performance Core 3 Temperature Cutoff (#2)
95.0
Performance Core 4 Temperature Cutoff (#2)
95.0
Performance Core 5 Temperature Cutoff (#2)
95.0
Performance Core 6 Temperature Cutoff (#2)
95.0
Performance Core 7 Temperature Cutoff (#2)
95.0
Processor Turbo Processorcoretvbtemperature
Performance Core 0 Temperature Cutoff
90.0
Performance Core 1 Temperature Cutoff
90.0
Performance Core 2 Temperature Cutoff
90.0
Performance Core 3 Temperature Cutoff
90.0
Performance Core 4 Temperature Cutoff
90.0
Performance Core 5 Temperature Cutoff
90.0
Performance Core 6 Temperature Cutoff
90.0
Performance Core 7 Temperature Cutoff
90.0
Processor Turbo Processorcoretvbratiooffset2
Performance Core 0 Ratio Offset (#2)
2.0
Performance Core 1 Ratio Offset (#2)
2.0
Performance Core 2 Ratio Offset (#2)
2.0
Performance Core 3 Ratio Offset (#2)
2.0
Performance Core 4 Ratio Offset (#2)
2.0
Performance Core 5 Ratio Offset (#2)
2.0
Performance Core 6 Ratio Offset (#2)
2.0
Performance Core 7 Ratio Offset (#2)
2.0
Processor Turbo Processorcoretvbratiooffset
Performance Core 0 Ratio Offset
1.0
Performance Core 1 Ratio Offset
1.0
Performance Core 2 Ratio Offset
1.0
Performance Core 3 Ratio Offset
1.0
Performance Core 4 Ratio Offset
1.0
Performance Core 5 Ratio Offset
1.0
Performance Core 6 Ratio Offset
1.0
Performance Core 7 Ratio Offset
1.0
Processor Turbo Efficientcorevoltageoverride
Efficient Core 0 Voltage Override
0.0
Efficient Core 1 Voltage Override
0.0
Efficient Core 10 Voltage Override
0.0
Efficient Core 11 Voltage Override
0.0
Efficient Core 12 Voltage Override
0.0
Efficient Core 13 Voltage Override
0.0
Efficient Core 14 Voltage Override
0.0
Efficient Core 15 Voltage Override
0.0
Efficient Core 2 Voltage Override
0.0
Efficient Core 3 Voltage Override
0.0
Efficient Core 4 Voltage Override
0.0
Efficient Core 5 Voltage Override
0.0
Efficient Core 6 Voltage Override
0.0
Efficient Core 7 Voltage Override
0.0
Efficient Core 8 Voltage Override
0.0
Efficient Core 9 Voltage Override
0.0
Processor Turbo Efficientcorevoltageoffset
Efficient Core 0 Voltage Offset
-0.135
Efficient Core 1 Voltage Offset
-0.135
Efficient Core 10 Voltage Offset
-0.135
Efficient Core 11 Voltage Offset
-0.135
Efficient Core 12 Voltage Offset
-0.135
Efficient Core 13 Voltage Offset
-0.135
Efficient Core 14 Voltage Offset
-0.135
Efficient Core 15 Voltage Offset
-0.135
Efficient Core 2 Voltage Offset
-0.135
Efficient Core 3 Voltage Offset
-0.135
Efficient Core 4 Voltage Offset
-0.135
Efficient Core 5 Voltage Offset
-0.135
Efficient Core 6 Voltage Offset
-0.135
Efficient Core 7 Voltage Offset
-0.135
Efficient Core 8 Voltage Offset
-0.135
Efficient Core 9 Voltage Offset
-0.135
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
38.0
10 Active Efficient Cores
37.0
11 Active Efficient Cores
37.0
12 Active Efficient Cores
37.0
13 Active Efficient Cores
37.0
14 Active Efficient Cores
37.0
15 Active Efficient Cores
37.0
16 Active Efficient Cores
37.0
2 Active Efficient Cores
38.0
3 Active Efficient Cores
38.0
4 Active Efficient Cores
38.0
5 Active Efficient Cores
38.0
6 Active Efficient Cores
38.0
7 Active Efficient Cores
38.0
8 Active Efficient Cores
38.0
9 Active Efficient Cores
37.0
Processor Turbo Efficientcoreratiolimit
Efficient Core 0
38.0
Efficient Core 1
38.0
Efficient Core 10
38.0
Efficient Core 11
38.0
Efficient Core 12
38.0
Efficient Core 13
38.0
Efficient Core 14
38.0
Efficient Core 15
38.0
Efficient Core 2
38.0
Efficient Core 3
38.0
Efficient Core 4
38.0
Efficient Core 5
38.0
Efficient Core 6
38.0
Efficient Core 7
38.0
Efficient Core 8
38.0
Efficient Core 9
38.0
Processor Turbo
Processor Powercurrent
Turbo Boost Power Max
120.0
Turbo Boost Power Time Window
48.0
Turbo Boost Short Power Max
170.0
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Vfpointvoltageoffset Ratio
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
Cache VF Point 8 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
Core VF Point 8 Voltage Offset
0.0
Other
System Agent Voltage
0.0
System Agent Voltage Offset
0.0
System Agent Voltage Mode
Adaptive
Cache
Efficient Cores Cache Voltage
0.0
Efficient Cores Cache Voltage Offset
0.0
Processor Cache Ratio
48.0
Processor Cache Voltage
0.0
Processor Cache Voltage Offset
0.0
Efficient Cores Cache Voltage Mode
Adaptive
Processor Cache Voltage Mode
Adaptive