Nvidia on Monday announced RTX A6000 and A40 "Ampere" GPUs for high-end workstations and data centers,And these brands are not well known。before this,The company recently decided to replace the Tesla V100 with the Nvidia A100,and may stop offering the "Titan" brand for its high-end consumer cards。many people think,This move could be the end of the road for its 'Quadro' brand of professional graphics cards。
New GPUs bring heavy computing power,The company said it would,Designers and Engineers Accelerate Rendering,AI,VR / AR and computational workload。They are built on the NVIDIA Ampere architecture,Has a new RT core,Tensor cores and CUDA cores。

根據Nvidia的說法,第二代RT內核的輸送量是前一代的兩倍,再加上併發的光線跟蹤,著色和計算。Simultaneously,第三代Tensor內核的輸送量高達前一代的5倍,稀疏性則高達10倍,並支持新的TF32和BF16數據格式。至於新的CUDA內核,它們可提供高達上一代FP32輸送量2倍的效能,從而顯著提高了圖形和計算能力。
在硬數位方面,兩款卡均採用Nvidia的Ampere架構,並包含10572個CUDA內核以及48GB的GDDR6 RAM。其他規格也相對相似,包括336張量內核,384比特記憶體匯流排寬度和300W TDP。
but,儘管前者用於標準工作站,而後者則用於商業資料中心和服務器場。same,雖然兩者都帶有GDDR6 RAM,但A6000的時鐘頻率為16Gbps,而A40的記憶體時鐘為14.5Gbps。這些卡將僅使用DisplayPort進行視頻輸出,並將通過PCIe Gen 4連接到電腦。
Nvidia尚未宣佈其新GPU的確切發佈日期或價格,但表示RTX A6000將從包括PNY,Leadtek,Ingram Micro,Ryoyo和nvidia.com在內的許多通路合作夥伴處購買,十二月。明年,戴爾,HP,聯想和Boxx等領先的系統製造商也將提供它們。
至於A40,從明年年初開始,包括Cisco,Dell,Fujitsu,Hewlett Packard Enterprise和Lenovo在內的OEM工作站和服務器廠商也將提供A40。