AMD’s RDNA 4 brings a variety of memory subsystem enhancements. Among those, one slide stood out because it dealt with…
Intel’s foray into high performance graphics has enjoyed impressive progress over the past few years, and the company is not…
Edit: The article originally said Intel’s BVH nodes were 4-wide, based on a misreading of QuadLeaf. After inspecting Intel compiler…
Zen 5 is AMD’s first core to use full-width AVX-512 datapaths. Its vector execution units are 512 bits wide, and…
Intel’s Alchemist architecture gave the company a foot in the door to the high performance graphics segment. The Arc A770…
T-HEAD is a wholly owned subsidiary of Alibaba, one of China’s largest tech companies. Over the past few years, T-HEAD…
RISC-V has seen a flurry of activity over the past few years. Most RISC-V implementations have been small in-order cores.…
RISC-V is a relatively young and open source instruction set. So far, it has gained traction in microcontrollers and academic…
Zen 5 has an interesting frontend setup with a pair of fetch and decode clusters. Each cluster serves one of…
AMD’s Instinct MI300A is a giant APU, created by swapping out two GPU chiplets (XCDs) for three CPU chiplets (CCDs).…