3 ms·
The UltraSPARC T1 had 4-way SMT, and its successors bumped that to 8-way. Modern GPU compute is also highly based on hardware multi-threading as a way of compe
by zozbot234 3y ago
The UltraSPARC T1 had 4-way SMT, and its successors bumped that to 8-way. Modern GPU compute is also highly based on hardware multi-threading as a way of compensating for memory latency, while also having wide execution units that can extract fine-grained parallelism within individual threads.