AMD didn't present a lot of new info about the Zen 4 core at their Hot Chips 2023 presentation. Uops.info has measured execution throughput and latency for instructions on Zen 4. We've dug deep into Zen 4's microarchitecture in a set of articles as well. However, the Zen 4 core architecture is still an important…
Compute performance has been held back by memory performance for decades, with DRAM performance falling even further behind with every year. Caches compensate for this by trying to keep frequently used data closer to the CPU core. As DRAM performance became more and more inadequate, caching setups grew more sophisticated to cope. The late 2000s…
Call of Duty: Vanguard and Warzone Pacific get a Season 3 content update, titled Classified Arms. Players can expect new maps, operators, and a crossover event featuring Godzilla and King Kong. There's even a little something for Call of Duty: Black Ops Cold War fans.