Processor (CPU)
CPU Name
Intel® Core™ i7-8665U CPU @ 1.90GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4688.05 MHz (47 * 99.75 MHz) - Uncore: 2493.6 MHz
Multiplier
Current: 47 / Min: 4 / Max: 48
Architecture
Whiskey Lake / Stepping: C0 / Technology: 14 nm
CPUID / Ext.
6.E.C / 6.8E
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2, FMA3
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 4-way / L3 : 16-way
Microcode
Rev. 0x100
TDP / Vcore
15 Watts / 1.35 Volts
Temperature
77 °C / 171 °F
Type
Retail (Stock Frequency : 1900 MHz)
Cores Frequencies
#00: 4688.1 MHz  #01: 3790.3 MHz  #02: 4189.3 MHz  #03: 4588.3 MHz 
Motherboard
Model
LENOVO 20N3S9TT00
Socket
Socket 1356 FCBGA
North Bridge
Intel Coffee Lake rev 0C
South Bridge
Intel Coffee Lake-U/Y PCH rev 30
BIOS
LENOVO N2IETA7W (1.85 ) (04/07/2026)
Memory (RAM)
Total Size
24576 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
665 MHz (DDR4-1330) - Ratio 3:20
Timings
10-10-10-28-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
SK Hynix 8192 MB (DDR4-2400) - P/N: HMA81GS6AFR8N-UH
Graphic Card (GPU)
GPU Type
Intel(R) UHD Graphics 620 (Whiskey Lake-U GT2)
GPU Brand
Lenovo
GPU VRAM
128 MB
Storage (HDD/SSD)
Model #1 Name
Western Digital SN550E (FW: 21004100)
Model #1 Capacity
465.8 GiB (~500 GB)
Model #1 Type
Fixed, SSD - Bus: NVMe (17)
Miscellaneous
Windows Version
Microsoft Windows 11 Professional (x64)
CPU-Z Version
2.20.0 (64 bit)