Tensor has a 20-core GPU. Are cores the main thing to count? So that's better than an M1 Pro with a measly 16-cores? /s
Not sure why the /s? Cores are the main thing for GPU's right?
Really they aren't even comparable across a single vendor (the capabilities of a single "SP" on an Nvidia GPU has drastically shifted over the years - and not always in the "more capable" direction)
At best you can roughly compare GPUs from the same generation from the same family (eg, M1 Pro vs. M1 Max). But that's about it, and even that can be deceptive (most commonly in desktop GPUs where other differences can drastically alter scaling across differing "core" counts)