Processor (CPU)
CPU Name
AMD Ryzen 9 9955HX3D 16-Core Processor
Threading
1 CPU - 16 Core - 32 Threads
Frequency
600.53 MHz (6 * 100.09 MHz) - Uncore: 1601.4 MHz
Multiplier
Current: 6 / Min: 6 / Max: 54.5
Architecture
Fire Range / Stepping: GNR-B0 / Technology: 4 nm
CPUID / Ext.
F.4.0 / 1A.44
IA Extensions
MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, x86-64, AES, AVX, AVX2, AVX512, FMA3, SHA
Caches
L1D : 48 KB / L2 : 1024 KB / L3 : 96+32 MB
Caches Assoc.
L1D : 12-way / L2 : 16-way / L3 : 16-way
Microcode
Rev. 0xB404024
TDP / Vcore
55 Watts / 0.506 Volts
Temperature
53.9 °C / 129 °F
Type
Retail
Cores Frequencies
#00: 600.5 MHz  #01: 600.5 MHz  #02: 600.5 MHz  #03: 600.5 MHz 
#04: 600.5 MHz  #05: 600.5 MHz  #06: 600.5 MHz  #07: 600.5 MHz 
#08: 600.5 MHz  #09: 600.5 MHz  #10: 600.5 MHz  #11: 600.5 MHz 
#12: 600.5 MHz  #13: 600.5 MHz  #14: 600.5 MHz  #15: 600.5 MHz 
Motherboard
Model
MSI MS-182L
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD FCH rev 51
BIOS
American Megatrends International LLC. E182LAMS.30E (03/07/2025)
Memory (RAM)
Total Size
98304 MB
Type
Dual Channel (64 bit) DDR5-SDRAM
Frequency
1593 MHz (DDR5-3186) - Ratio 1:16
Timings
26-26-26-52-77 (tCAS-tRCD-tRP-tRAS-tRC)
Slot #1 Module
Micron Technology 49152 MB (DDR5-5600) - P/N: CT48G56C46S5.M16C1
Slot #2 Module
Micron Technology 49152 MB (DDR5-5600) - P/N: CT48G56C46S5.M16C1
Graphic Card (GPU)
GPU #1 Type
AMD Radeon(TM) Graphics (Granite Ridge)
GPU #1 Brand
Micro-Star International Co. Lt
GPU #1 VRAM
2048 MB
GPU #2 Type
NVIDIA GeForce RTX 5090 Laptop GPU (GB203) @ 1597 MHz
GPU #2 Brand
Micro-Star International Co. Lt
GPU #2 VRAM
24463 MB @ 14001 MHz
GPU #3 Type
Microsoft Remote Display Adapter
Storage (HDD/SSD)
Model #1 Name
SAMSUNG MZVL8512HELU-00BTW (FW: KXJ72W1Q)
Model #1 Capacity
476.9 GiB (~510 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Model #2 Name
SAMSUNG MZVLC2T0HBLD-00BT7 (FW: NXH71W2Q)
Model #2 Capacity
1907.7 GiB (~2050 GB)
Model #2 Type
Fixed, SSD - Bus: NVMe (17)
Miscellaneous
Windows Version
Microsoft Windows 11 (0xBF) (x64)
CPU-Z Version
2.14.0 (64 bit)