Processor (CPU)
CPU Name
AMD Ryzen 7 7840HS w/ Radeon 780M Graphics
Threading
1 CPU - 8 Core - 16 Threads
Frequency
3467.14 MHz (34.75 * 99.77 MHz)
Multiplier
Current: 34.75
Architecture
Phoenix / Stepping: PHX-A1 / Technology: 4 nm
CPUID / Ext.
F.4.1 / 19.74
IA Extensions
MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, x86-64, AES, AVX, AVX2, AVX512, FMA3, SHA
Caches
L1D : 32 KB / L2 : 1024 KB / L3 : 16384 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0xA704104
TDP / Vcore
45 Watts / 0.956 Volts
Temperature
47.3 °C / 117 °F
Type
Retail
Cores Frequencies
#00: 3467.1 MHz  #01: 3467.1 MHz  #02: 3467.1 MHz  #03: 3467.1 MHz 
#04: 3467.1 MHz  #05: 3467.1 MHz  #06: 3467.1 MHz  #07: 3467.1 MHz 
Motherboard
Model
LENOVO LNVNB161216
Socket
Socket FP7
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD FCH rev 51
BIOS
LENOVO LYCN42WW (04/11/2024)
Memory (RAM)
Total Size
16384 MB
Type
Quad Channel (128 bit) DDR5-SDRAM
Frequency
997.7 MHz (DDR5-1996) - Ratio 1:10
Timings
46-45-45-90-127 (tCAS-tRCD-tRP-tRAS-tRC)
Graphic Card (GPU)
GPU #1 Type
AMD Radeon(TM) 780M (Phoenix)
GPU #1 Brand
Lenovo
GPU #1 VRAM
512 MB
GPU #2 Type
NVIDIA GeForce RTX 4050 Laptop GPU (AD107) @ 2130 MHz
GPU #2 Brand
Lenovo
GPU #2 VRAM
6141 MB @ 8001 MHz
Storage (HDD/SSD)
Model #1 Name
KBG50ZNT512G LS KIOXIA (FW: 0108ANLS)
Model #1 Capacity
476.9 GiB (~510 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
Samsung SyncMaster (SAM0598)
Screen #1 Spec
18.5 inches (47 cm) / 1360 x 768 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Home (x64)
CPU-Z Version
2.10.0 (64 bit)