Hacker News with Generative AI: ARM Processors

Checking whether an ARM NEON register is zero (lemire.me)
Your phone probably runs on 64-bit ARM processors. These processors are ubiquitous: they power the Nintendo Switch, they power cloud servers at both Amazon AWS and Microsoft Azure, they power fast laptops, and so forth.
ARM Processors, Computer Architecture, Performance Optimization
3 points by ibobev 2 days ago | 0 comments
Checking whether an ARM NEON register is zero (lemire.me)
Your phone probably runs on 64-bit ARM processors. These processors are ubiquitous: they power the Nintendo Switch, they power cloud servers at both Amazon AWS and Microsoft Azure, they power fast laptops, and so forth. ARM processors have special powerful instructions called ARM NEON. They provide a specific type of parallelism called Single instruction, multiple data (SIMD). For example, you can add sixteen values with sixteen other values using one instruction.
ARM Processors, Programming, Optimization, Performance
8 points by mfiguiere 2 days ago | 0 comments
Cortex A73's Not-So-Infinite Reordering Capacity (chipsandcheese.com)
Computer Architecture, Performance, ARM Processors
183 points by ingve 170 days ago | 51 comments
Benchmarking ARM Processors: Graviton 4, Graviton 3 and Apple M2 (lemire.me)
Benchmarking, ARM Processors, Hardware, Cloud Computing
26 points by ashvardanian 196 days ago | 3 comments