These particular chips. They seem more targeted at HPC work (and price point).
This sort of architecture. I wouldn't be surprised if current GPU were doing something similar.
If you think about executing a shader program. You typically are running that same code over a bunch of data. You can map that to multiple threads.
https://en.wikipedia.org/wiki/Thread_block_(CUDA_programming...
https://yosefk.com/blog/simd-simt-smt-parallelism-in-nvidia-...