Core i3-8121U, this is the name of the 10nm cannon lake CPU being released by intel, but in a mid-range Lenovo IdeaPad 330
As per ark intel page its a dual core CPU with 4 threads and 15W TDP with DDR4 support, 4 MB of cache and 3.2 GHZ turbo speed
There is also no integrated graphics mentioned on the ark page
This CPU also supports intels AVX-512 instruction set which is only found in high end servers and some X series HEDT processors
Check out: https://ark.intel.com/products/136863/Intel-Core-i3-8121U-Processor-4M-Cache-up-to-3_20-GHz?q=8121U