Primary GPU Vendor Clarification

question

I'm confused about the

Who is the vendor of your primary GPU?

Who is the vendor of your primary GPU?

Section in the BazziteOS download page like which GPU's count as

Modern GPU's

Modern GPU's

Legacy GPU's

Legacy GPU's

I have these GPU's.
Laptop 1 has one GPU which is:

Intel® Core™ i5-6200U x 4

Intel® Core™ i5-6200U x 4

Laptop 2 has 2 GPU's which are:

AMD Radeon RX 7700S

AMD Radeon RX 7700S

and

AMD Radeon 680M

AMD Radeon 680M