Processor (CPU)
CPU Name
AMD Ryzen 3 5400U with Radeon Graphics
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4025.62 MHz (40.34 * 99.79 MHz) - Uncore: 1596.6 MHz
Multiplier
Current: 40.34
Architecture
Cezanne / Stepping: CZN-A0 / Technology: 7 nm
CPUID / Ext.
F.0.0 / 19.50
IA Extensions
MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, x86-64, AES, AVX, AVX2, FMA3, SHA
Caches
L1D : 32 KB / L2 : 512 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0xA50000C
Temperature
77.3 °C / 171 °F
Type
Retail
Cores Frequencies
#00: 4025.62 MHz  #01: 3982.74 MHz  #02: 4041.41 MHz  #03: 4023.17 MHz 
Motherboard
Model
LENOVO 21CUS0EE00
Socket
Socket FP6
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD FCH rev 51
BIOS
LENOVO R1WET13W (1.02 ) (12/23/2021)
Memory (RAM)
Total Size
8192 MB
Type
Single Channel (64 bit) DDR4-SDRAM
Frequency
1596.6 MHz (DDR4-3194) - Ratio 1:16
Timings
22-22-22-52-74-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
8192 MB (DDR4-3200) - P/N: HEMA81GS6DJR8N-XN
Graphic Card (GPU)
GPU Type
AMD Radeon(TM) Graphics (Vega)
GPU Brand
Lenovo
GPU VRAM
1024 MB
Storage (HDD/SSD)
Model #1 Name
SSSTC CL4-4D256-Q79 (FW: 2U879)
Model #1 Capacity
238.5 GiB (~260 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Pro for Education 64-bit
CPU-Z Version
2.03.0 (64 bit)