Processor (CPU)
CPU Name
AMD Ryzen 9 3900X 12-Core Processor
Threading
1 CPU - 12 Core - 24 Threads
Frequency
4025.5 MHz (40.25 * 100.01 MHz) - Uncore: 1600.2 MHz
Multiplier
Current: 40.25
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. 0x8701013
TDP / Vcore
105 Watts / 1.312 Volts
Temperature
72.3 °C / 162 °F
Type
Retail
Cores Frequencies
#00: 4025.50 MHz  #01: 4050.51 MHz  #02: 4050.51 MHz  #03: 4000.50 MHz 
#04: 4025.50 MHz  #05: 4050.51 MHz  #06: 4025.50 MHz  #07: 4025.50 MHz 
#08: 4025.50 MHz  #09: 4025.50 MHz  #10: 4050.51 MHz  #11: 4025.50 MHz 
Motherboard
Model
ASRock X370 Taichi
Socket
Socket AM4 (1331)
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD X370 rev 51
BIOS
American Megatrends Inc. P5.80 (08/03/2019)
Memory (RAM)
Total Size
32768 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1600.2 MHz (DDR4-3200) - Ratio 1:16
Timings
16-18-18-38-56-1 (tCAS-tRC-tRP-tRAS-tCS-tCR)
Slot #1 Module
G.Skill 8192 MB (DDR4-2137) - XMP 2.0 - P/N: F4-3200C16-8GTZSW
Slot #2 Module
G.Skill 8192 MB (DDR4-2137) - XMP 2.0 - P/N: F4-3200C16-8GTZSW
Slot #3 Module
G.Skill 8192 MB (DDR4-2137) - XMP 2.0 - P/N: F4-3200C16-8GTZSW
Slot #4 Module
G.Skill 8192 MB (DDR4-2137) - XMP 2.0 - P/N: F4-3200C16-8GTZSW
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 1080 Ti (GP102) @ 1468 MHz
GPU Brand
EVGA Corp.
GPU Specs
GP102-350 / Process: 16nm / Transistors: 12000M / Die Size: 471 mm² / TDP: 250W
GPU Units
Shader Units: 3584 / Texture Units (TMU): 224 / Render Units (ROP): 88
GPU VRAM
11264 MB GDDR5X / 352-bit Bus @ 5508 MHz (Micron)
GPU APIs
DirectX 12.0 (12_1) / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.1
Storage (HDD/SSD)
Model #1 Name
SanDisk Ultra II 240GB (FW: X41200RL)
Model #1 Capacity
223.6 GiB (~240 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
Seagate ST2000DX002-2DV164 (FW: CC41)
Model #2 Capacity
1863.0 GiB (~2000 GB)
Model #2 Type
Fixed - Bus: SATA (11)
Model #3 Name
ADATA SX7000NP
Model #3 Capacity
119.2 GiB (~130 GB)
Model #3 Type
Fixed - Bus: NVMe (17)
Display
Screen #1
KAMN49F14UHLA (KGN4900)
Screen #1 Spec
49.1 inches (124.7 cm) / 3840 x 1080 pixels @ 48-120 Hz
Screen #2
ViewSonic VX2458-mhd (VSC0437)
Screen #2 Spec
23.4 inches (59.4 cm) / 1920 x 1080 pixels @ 48-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Home 64-bit
CPU-Z Version
1.89.1 (64 bit)