英伟达(NVDA.US)自研大模型Nemotron 3 Ultra亮相：性价比拉满，推理成本较闭源模型骤降90%_老虎社区_美港股上老虎

英伟达(NVDA.US)自研大模型Nemotron 3 Ultra亮相：性价比拉满，推理成本较闭源模型骤降90%

智通财经09:35

【英伟达(NVDA.US)自研大模型Nemotron 3 Ultra亮相：性价比拉满，推理成本较闭源模型骤降90%】智通财经APP注意到，英伟达(NVDA.US)在周三巨头表示，其开源的 Nemotron 3 Ultra AI 模型在成本上已经超越了闭源模型。

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。

暂无评论

热议股票

7x24

全部

{"i18n":{"language":"zh_CN"},"data":{"share":"https://www.laohu8.com/m/news/2650917145?lang=zh_CN&edition=full","thumbnail":"","is_english":false,"pubTime":"2026-07-09 09:35","share_image_url":"https://static.laohu8.com/6ca2dcdccfa2217fb20a0351f4efe814","id":"2650917145","market":"uk","top_or_hot":-1,"title":"英伟达(NVDA.US)自研大模型Nemotron 3 Ultra亮相：性价比拉满，推理成本较闭源模型骤降90%","media":"智通财经","content":"<html><body><div>\n<div>\n<b>【英伟达(NVDA.US)自研大模型Nemotron 3 Ultra亮相：性价比拉满，推理成本较闭源模型骤降90%】</b>智通财经APP注意到，英伟达(NVDA.US)在周三巨头表示，其开源的 Nemotron 3 Ultra AI \n\n模型在成本上已经超越了闭源模型。                </div>\n</div></body></html>","source":"live_zhitongcaijing","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>英伟达(NVDA.US)自研大模型Nemotron 3 Ultra亮相：性价比拉满，推理成本较闭源模型骤降90%</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\">\n英伟达(NVDA.US)自研大模型Nemotron 3 Ultra亮相：性价比拉满，推理成本较闭源模型骤降90%\n</h2>\n\n<h4 class=\"meta\">\n\n\n2026-07-09 09:35 北京时间&nbsp;&nbsp;&nbsp;<a href=https://www.zhitongcaijing.com/immediately.html?type=usstock><strong>智通财经</strong></a>\n\n\n</h4>\n\n</header>\n<article>\n<div>\n<p>【英伟达(NVDA.US)自研大模型Nemotron 3 Ultra亮相：性价比拉满，推理成本较闭源模型骤降90%】智通财经APP注意到，英伟达(NVDA.US)在周三巨头表示，其开源的 Nemotron 3 Ultra AI \n\n模型在成本上已经超越了闭源模型。</p>\n\n<a href=\"https://www.zhitongcaijing.com/immediately.html?type=usstock\">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":null,"symbol_name":null,"start_time":0,"source_url":"https://www.zhitongcaijing.com/immediately.html?type=usstock","article_id":"2650917145","we_media_id":null,"thumbnails":[],"rights":null,"url":"https://stock-news.laohu8.com/highlight/detail?id=2650917145","pubTimestamp":1783560925,"columns":[],"sourceInfo":{"source_id":"live_zhitongcaijing","name":"智通财经网"},"weMediaInfo":null,"summary":"【英伟达(NVDA.US)自研大模型Nemotron 3 Ultra亮相：性价比拉满，推理成本较闭源模型骤降90%】智通财经APP注意到，英伟达(NVDA.US)在周三巨头表示，其开源的 Nemotr","collect":0,"end_time":0,"defaultTopTitle":"zhitongcaijing.com","property":[],"viewcount":null,"language":"zh","relate_stocks":{},"translate_title":"NVIDIA's (NVDA.US) self-developed large model Nemotron 3 Ultra debuts: full cost performance, inference cost plummets 90% compared with closed-source model","themeId":null,"isJumpTheme":false,"ttsUrl":"https://static.tigerbbs.com/797e845e49df89ead61ab39efa4e2f98","symbols_score_info":{"SOXY":0.6,"NVD2.UK":0.6,"YMAG":1.5,"LFGY":0.6,"AIFD":0.6,"USXF":0.6,"WTAI":1.5,"AIPI":0.6,"NVD":0.6,"ANV":0.6,"FAI":0.6,"TYLG":0.6,"TSLA":0.6,"FTEC":0.6,"NVDD":0.6,"PTF":1.5,"LRNZ":1.5,"CLSE":0.6,"CNEQ":0.6,"OND":1.5,"SOXQ":0.6,"AMZN":0.6,"ABFL":0.6,"VT":0.6,"EFIV":0.6,"META":0.6,"TRFK":0.6,"XLK":0.6,"ROM":0.6,"AGOX":0.6,"TEK":0.6,"JGRO":0.6,"NVD3.UK":0.6,"NVDL":0.6,"IETC":0.6,"AAPL":0.6,"SPTE":0.6,"NVDO":0.6,"SOXX":0.6,"BULZ":1.5,"NVDS":0.6,"NVDU":0.6,"MAGY":1.5,"NVDY":0.6,"VERS":1.5,"WISE":1.5,"USD":0.6,"NVDS.UK":0.6,"2NVD.UK":0.6,"NVDA":1.5},"content_text":"【英伟达(NVDA.US)自研大模型Nemotron 3 Ultra亮相：性价比拉满，推理成本较闭源模型骤降90%】智通财经APP注意到，英伟达(NVDA.US)在周三巨头表示，其开源的 Nemotron 3 Ultra AI \n\n模型在成本上已经超越了闭源模型。","kind":"live","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":true,"is_publish_wemedia":false,"editions":null,"column":"","sentiment":"0","news_tag":"","news_rank":0,"isVideo":false,"video":null,"symbols":[],"gpt_button":0,"need_auth":false,"need_login_tip":false,"code":"91000000","status":"200"},"commentList":[],"hasMoreComments":false,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"isCrawlerRequest":true}