#nvidia-blackwell on Hacker News

2 stories tagged nvidia-blackwell, newest first.

OpenAI Jalapeño: Better than Nvidia Blackwell (newsletter.semianalysis.com)

555 points by bmulholland 2 months ago | 351 comments

SemiAnalysis article analyzing OpenAI's self-designed Jalapeño inference ASIC, comparing its TCO and throughput per MW against Nvidia Blackwell and Rubin.

openai ai-chips asic nvidia-blackwell

Screenshot of wafer.ai: Performance per dollar is getting faster and cheaper

Performance per dollar is getting faster and cheaper (wafer.ai)

345 points by latchkey 3 months ago | 133 comments

Wafer blog post on serving the GLM-5.2 model on AMD MI355X GPUs at 2626 tok/s per node and 213 tok/s single stream, at over 2x lower cost than Nvidia Blackwell.

glm-5-2 amd-mi355x llm-inference gpu-performance

#nvidia-blackwell on Hacker News

OpenAI Jalapeño: Better than Nvidia Blackwell(newsletter.semianalysis.com)

Performance per dollar is getting faster and cheaper(wafer.ai)

OpenAI Jalapeño: Better than Nvidia Blackwell (newsletter.semianalysis.com)

Performance per dollar is getting faster and cheaper (wafer.ai)