Processor (CPU)
CPU Name
AMD Ryzen 9 3950X 16-Core Processor
Threading
1 CPU - 16 Core - 32 Threads
Frequency
4025.2 MHz (40.25 * 100 MHz)
Multiplier
Current: 40.25 / Min: 5.5 / Max: 47.3
Architecture
Matisse / Stepping: MTS-B0 / Technology: 7 nm
CPUID / Ext.
F.1.0 / 17.71
IA Extensions
MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, x86-64, AMD-V, AES, AVX, AVX2, FMA3, SHA
Caches
L1D : 32 KB / L2 : 512 KB / L3 : 16384 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x8701035
TDP / Vcore
105 Watts / 1.288 Volts
Temperature
77.9 °C / 172 °F
Type
Retail
Cores Frequencies
#00: 4025.2 MHz  #01: 4025.2 MHz  #02: 4025.2 MHz  #03: 4025.2 MHz 
#04: 4025.2 MHz  #05: 4025.2 MHz  #06: 4025.2 MHz  #07: 4050.2 MHz 
#08: 4025.2 MHz  #09: 4050.2 MHz  #10: 4025.2 MHz  #11: 4025.2 MHz 
#12: 4025.2 MHz  #13: 4025.2 MHz  #14: 4025.2 MHz  #15: 4025.2 MHz 
Motherboard
Model
Asus ROG CROSSHAIR VIII HERO (WI-FI)
Socket
Socket AM4 (1331)
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD X570 rev 51
BIOS
American Megatrends Inc. 5302 (10/03/2025)
Memory (RAM)
Total Size
65536 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1800.1 MHz (DDR4-3600) - Ratio 3:54
Timings
26-25-25-58-85-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
G.Skill 16384 MB (DDR4-2133) - XMP 2.0 - P/N: F4-3600C18-16GTZR
Slot #2 Module
G.Skill 16384 MB (DDR4-2133) - XMP 2.0 - P/N: F4-3600C18-16GTZR
Slot #3 Module
G.Skill 16384 MB (DDR4-2133) - XMP 2.0 - P/N: F4-3600C18-16GTZR
Slot #4 Module
G.Skill 16384 MB (DDR4-2133) - XMP 2.0 - P/N: F4-3600C18-16GTZR
Graphic Card (GPU)
GPU Type
AMD Radeon RX 6900 XT (Navi 21 XTX) @ 2559 MHz
GPU Brand
ASUSTeK Computer Inc.
GPU VRAM
16368 MB @ 2000 MHz (Samsung)
Storage (HDD/SSD)
Model #1 Name
Western Digital WDC WD1002FAEX-00Z3A0 (FW: 05.01D05)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Model #2 Name
Samsung SSD 850 EVO 250GB (FW: EMT01B6Q)
Model #2 Capacity
232.9 GiB (~250 GB)
Model #2 Type
Fixed, SSD - Bus: SATA (11)
Model #3 Name
Western Digital WDC WD8002FZWX-00BKUA0 (FW: 02.01A02)
Model #3 Capacity
7452.0 GiB (~8010 GB)
Model #3 Type
Fixed - Bus: SATA (11)
Model #4 Name
Corsair MP600 PRO (FW: EIFM21.1)
Model #4 Capacity
1863.0 GiB (~2000 GB)
Model #4 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
Samsung U28E590 (SAM0C4D)
Screen #1 Spec
27.7 inches (70.4 cm) / 3840 x 2160 pixels @ 56-75 Hz
Screen #2
LG Electronics ( 27GL850 (GSM5B7F)
Screen #2 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 48-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.20.1 (64 bit)