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English(EN) Qualcomm reveals HBC near-memory AI architecture, AI250 and AI350 accelerators — touts 6x higher bandwidth-per-watt compared to HBM, 200x capacity compared to on-chip SRAM

Qualcomm 发布近内存 AI 架构以提升性能

Qualcomm 推出了名为 High Bandwidth Compute (HBC) 的新型近内存 AI 架构,旨在克服 AI 工作负载中的内存墙限制。该架构将 AI 加速器直接置于 LPDDR DRAM 堆栈下方,与传统的 High Bandwidth Memory (HBM) 和片上 SRAM 相比,提供了显著更高的每瓦带宽和容量。Qualcomm 的方法旨在降低高级封装的功耗、散热和成本,未来的 AI250 和 AI350 等加速器将利用这项新技术实现大幅性能提升。 AI

影响 这项新架构有望显著提高 AI 工作负载的性能和效率,从而可能降低 AI 部署的成本和功耗。

排序理由 Qualcomm 宣布推出新的 AI 架构和加速器,这代表了 AI 硬件基础设施的重大发展。[lever_c_demoted from significant: ic=1 ai=0.7]

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Qualcomm 发布近内存 AI 架构以提升性能

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Qualcomm 宣布推出新的 AI 架构和加速器,这代表了 AI 硬件基础设施的重大发展。[lever_c_demoted from significant: ic=1 ai=0.7]
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报道来源 [1]

  1. Tom's Hardware TIER_1 English(EN) · Anton Shilov ·

    Qualcomm 揭晓 HBC 近内存 AI 架构、AI250 和 AI350 加速器 — 声称每瓦带宽比 HBM 高 6 倍,容量比片上 SRAM 高 200 倍

    Qualcomm unveils HBC near-memory AI architecture, claims it has broken the memory wall.