2 papers
cs.AR2026
Who Needs DRAM? We Have Fiber
Hannah Atmer, Thiemo Voigt, Yuan Yao +1
The rising pressure on DRAM availability and contract pricing reflects generative AI's massive high-performance memory requirements. This pressure is heavily compounded by hypersca…
cs.AR2025
Prefill vs. Decode Bottlenecks: SRAM-Frequency Tradeoffs and the Memory-Bandwidth Ceiling
Hannah Atmer, Yuan Yao, Thiemo Voigt +1
Energy consumption dictates the cost and environmental impact of deploying Large Language Models. This paper investigates the impact of on-chip SRAM size and operating frequency on…