AMD RDNA 5 新品曝光：代号“AT2”，微软“Project Helix”芯片同源

同花顺09-24

IT之家9月24日消息，爆料者Kepler_L2在AnandTech论坛上透露称，AMD下一代RDNA5架构GPU“AT2”将配备70个计算单元(CU)，目标频率为3.1GHz至3.4GHz。按照爆料信息，AT2拥有70个CU，而Radeon RX9070XT配备64个CU，计算单元数量增加约9.4%。同时，其目标频率为3.1GHz至3.4GHz，相比RX9070XT的频率范围最高可提升约...

网页链接

免责声明：本文观点仅代表作者个人观点，不构成本平台的投资建议，本平台不对文章信息准确性、完整性和及时性做出任何保证，亦不对因使用或信赖文章信息引发的任何损失承担责任。

精彩评论

我们需要你的真知灼见来填补这片空白

发表看法

{"i18n":{"language":"zh_CN"},"isChannel":false,"data":{"share":"https://www.laohunote.com/m/news/2669516344?lang=zh_CN&edition=full","thumbnail":"","is_english":false,"pubTime":"2026-09-24 13:17","share_image_url":"https://static.laohu8.com/f0343184bd9b9c963ed02b302442e2b8","id":"2669516344","market":"sg","top_or_hot":-1,"title":"AMD RDNA 5 新品曝光：代号“AT2”，微软“Project Helix”芯片同源","media":"同花顺","content":"<div>\n<p>IT之家9月24日消息，爆料者Kepler_L2在AnandTech论坛上透露称，AMD下一代RDNA5架构GPU“AT2”将配备70个计算单元(CU)，目标频率为3.1GHz至3.4GHz。按照爆料信息，AT2拥有70个CU，而Radeon RX9070XT配备64个CU，计算单元数量增加约9.4%。同时，其目标频率为3.1GHz至3.4GHz，相比RX9070XT的频率范围最高可提升约...</p>\n\n<a href=\"http://stock.10jqka.com.cn/usstock/20260924/c680251560.shtml\">网页链接</a>\n\n</div>\n","source":"tonghuashun","html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>AMD RDNA 5 新品曝光：代号“AT2”，微软“Project Helix”芯片同源</title>\n<style type=\"text/css\">\na,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,\nem,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,\nobject,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{ font:inherit;margin:0;padding:0;vertical-align:baseline;border:0 }\nbody{ font-size:16px; line-height:1.5; color:#999; background:transparent; }\n.wrapper{ overflow:hidden;word-break:break-all;padding:10px; }\nh1,h2{ font-weight:normal; line-height:1.35; margin-bottom:.6em; }\nh3,h4,h5,h6{ line-height:1.35; margin-bottom:1em; }\nh1{ font-size:24px; }\nh2{ font-size:20px; }\nh3{ font-size:18px; }\nh4{ font-size:16px; }\nh5{ font-size:14px; }\nh6{ font-size:12px; }\np,ul,ol,blockquote,dl,table{ margin:1.2em 0; }\nul,ol{ margin-left:2em; }\nul{ list-style:disc; }\nol{ list-style:decimal; }\nli,li p{ margin:10px 0;}\nimg{ max-width:100%;display:block;margin:0 auto 1em; }\nblockquote{ color:#B5B2B1; border-left:3px solid #aaa; padding:1em; }\nstrong,b{font-weight:bold;}\nem,i{font-style:italic;}\ntable{ width:100%;border-collapse:collapse;border-spacing:1px;margin:1em 0;font-size:.9em; }\nth,td{ padding:5px;text-align:left;border:1px solid #aaa; }\nth{ font-weight:bold;background:#5d5d5d; }\n.symbol-link{font-weight:bold;}\n/* header{ border-bottom:1px solid #494756; } */\n.title{ margin:0 0 8px;line-height:1.3;color:#ddd; }\n.meta {color:#5e5c6d;font-size:13px;margin:0 0 .5em; }\na{text-decoration:none; color:#2a4b87;}\n.meta .head { display: inline-block; overflow: hidden}\n.head .h-thumb { width: 30px; height: 30px; margin: 0; padding: 0; border-radius: 50%; float: left;}\n.head .h-content { margin: 0; padding: 0 0 0 9px; float: left;}\n.head .h-name {font-size: 13px; color: #eee; margin: 0;}\n.head .h-time {font-size: 11px; color: #7E829C; margin: 0;line-height: 11px;}\n.small {font-size: 12.5px; display: inline-block; transform: scale(0.9); -webkit-transform: scale(0.9); transform-origin: left; -webkit-transform-origin: left;}\n.smaller {font-size: 12.5px; display: inline-block; transform: scale(0.8); -webkit-transform: scale(0.8); transform-origin: left; -webkit-transform-origin: left;}\n.bt-text {font-size: 12px;margin: 1.5em 0 0 0}\n.bt-text p {margin: 0}\n</style>\n</head>\n<body>\n<div class=\"wrapper\">\n<header>\n<h2 class=\"title\">\nAMD RDNA 5 新品曝光：代号“AT2”，微软“Project Helix”芯片同源\n</h2>\n\n<h4 class=\"meta\">\n\n\n2026-09-24 13:17 北京时间&nbsp;&nbsp;&nbsp;<a href=http://stock.10jqka.com.cn/usstock/20260924/c680251560.shtml><strong>同花顺</strong></a>\n\n\n</h4>\n\n</header>\n<article>\n<div>\n<p>IT之家9月24日消息，爆料者Kepler_L2在AnandTech论坛上透露称，AMD下一代RDNA5架构GPU“AT2”将配备70个计算单元(CU)，目标频率为3.1GHz至3.4GHz。按照爆料信息，AT2拥有70个CU，而Radeon RX9070XT配备64个CU，计算单元数量增加约9.4%。同时，其目标频率为3.1GHz至3.4GHz，相比RX9070XT的频率范围最高可提升约...</p>\n\n<a href=\"http://stock.10jqka.com.cn/usstock/20260924/c680251560.shtml\">网页链接</a>\n\n</div>\n\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"159813","symbol_name":"芯片","start_time":0,"source_url":"http://stock.10jqka.com.cn/usstock/20260924/c680251560.shtml","article_id":"2669516344","we_media_id":null,"thumbnails":[],"rights":{"source":"tonghuashun","url":"http://stock.10jqka.com.cn/usstock/20260924/c680251560.shtml","rn_cache_url":null,"directOrigin":true},"url":"https://stock-news.laohu8.com/highlight/detail?id=2669516344","pubTimestamp":1790227020,"columns":[],"sourceInfo":{"source_id":"tonghuashun","name":"同花顺"},"weMediaInfo":null,"summary":"IT之家9月24日消息，爆料者Kepler_L2在AnandTech论坛上透露称，AMD下一代RDNA5架构GPU“AT2”将配备70个计算单元(CU)，目标频率为3.1GHz至3.4GHz。按照爆料信息，AT2拥有70个CU，而R ...","collect":0,"end_time":0,"defaultTopTitle":"10jqka.com.cn","property":[],"viewcount":null,"language":"zh","relate_stocks":{"159813":"芯片"},"translate_title":"AMD RDNA 5 new product revealed: codenamed \"AT2\", Microsoft's \"Project Helix\" chip is the same source.","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"159813":1.5},"content_text":"IT之家9月24日消息，爆料者Kepler_L2在AnandTech论坛上透露称，AMD下一代RDNA5架构GPU“AT2”将配备70个计算单元(CU)，目标频率为3.1GHz至3.4GHz。按照爆料信息，AT2拥有70个CU，而Radeon RX9070XT配备64个CU，计算单元数量增加约9.4%。同时，其目标频率为3.1GHz至3.4GHz，相比RX9070XT的频率范围最高可提升约14.4%。如果仅按照计算单元数量和频率进行估算，AT2的理论性能可能较Radeon RX9070XT提升约14%至25.1%。IT之家注意到，Kepler_L2此前还透露，AMD可能仅在2027年推出一款新GPU，其他\"RDNA5\"产品以及英伟达（NVDA）RTX60系列则推迟至2028年。他表示，微软（MSFT）传闻中的下一代“Project Helix”主机将采用“AT2”，并启用70个CU中的68个。这意味着该GPU可能同时服务于下一代Xbox主机和AMD PC显卡产品线。另有爆料称，AT2搭载的AI渲染硬件性能可能达到英伟达（NVDA）GeForce RTX5080级别。不过，这一说法并非Kepler_L2爆料，目前也没有获得AMD官方确认。目前，AMD尚未公布AT2的官方规格，其最终产品名称也尚未确定。此前有消息猜测零售型号可能采用RX1070XT等命名，但这一名称同样未经证实。","kind":"news","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":false,"editions":null,"column":"","sentiment":"1","news_tag":"productRelease","news_rank":0,"isVideo":false,"video":null,"symbols":[],"gpt_button":1,"need_auth":false,"need_login_tip":false,"code":"91000000","status":"200"},"commentList":[],"isCommentEnd":true,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":false,"isLaohu8Offline":false,"tenantId":"TBCN","deviceId":"web-server-community-laohu8-v3","version":"4.50.1","shortVersion":"4.50.1","platform":"web","vendor":"web","appName":"laohu8","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"href":"/m/news/2669516344","isCrawlerRequest":true}