Processor (CPU)
CPU Name
AMD Ryzen 7 7840HS w/ Radeon 780M Graphics
Threading
1 CPU - 8 Core - 16 Threads
Frequency
4489.8 MHz (45 * 99.77 MHz)
Multiplier
Current: 45
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
L1 Data Cache
8 x 32 KB (8-way, 64-byte line)
L1 Inst. Cache
8 x 32 KB (8-way, 64-byte line)
L2 Cache
8 x 1024 KB (8-way, 64-byte line)
L3 Cache
16 MB (16-way, 64-byte line)
Microcode
Rev. 0xA704103
TDP / Vcore
45 Watts / 1.156 Volts
Type
Retail
Motherboard
Model
LENOVO LNVNB161216
Socket
Socket FP7
North Bridge
AMD Ryzen SOC rev 00
South Bridge
AMD FCH rev 51
BIOS
LENOVO M3CN34WW (06/16/2023)
Memory (RAM)
Total Size
65536 MB
Type
Quad Channel (256 bit) DDR5-SDRAM
Frequency
2794.7 MHz (DDR5-5590) - Ratio 1:28
Timings
46-45-45-90-127 (tCAS-tRCD-tRP-tRAS-tRC)
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce RTX 4070 Laptop GPU (AD106) @ 1695 MHz
GPU #1 Brand
Lenovo
GPU #1 VRAM
8188 MB @ 8001 MHz
GPU #2 Type
AMD Radeon(TM) 780M (Phoenix)
GPU #2 Brand
Lenovo
GPU #2 VRAM
512 MB
Storage (HDD/SSD)
Model #1 Name
SKHynix_HFS001TEJ9X115N (FW: 51020A12)
Model #1 Capacity
953.9 GiB (~1020 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Model #2 Name
Samsung SSD 960 EVO 1TB (FW: 2B7QCXE7)
Model #2 Capacity
931.5 GiB (~1000 GB)
Model #2 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
EV2750 (ENC2684)
Screen #1 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 29-61 Hz
Miscellaneous
Windows Version
Microsoft Windows 11 Home (x64)
CPU-Z Version
2.09.0 (64 bit)