ADA RTX 4090 L1 16 Megabytes L2 72 Megabytes

Blackwell 100 8192-bit 8 Terabytes/sec

Blackwell 200 8192-bit 8 Terabytes/sec

Hopper H100 5120-bit 3.35 Terabytes/sec

Hopper H200 6144-bit 4.8 Terabytes/sec

Hopper precedes the Blackwell architecture, implementations of B40 and B100 accelerators circa 2023.

Semiconductor fabrication, either half-node, transistor-gate in terms of identifying the local 90nm semiconductor circuits for clear paths to 10nm node.