这不是叫人换卡吗？别_老虎社区_美港股上老虎

2023-01-28

这不是叫人换卡吗？别犹豫了，赶紧的

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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 RX 400/500老显卡尴尬不能跑新游戏：同时代N卡却没问题</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 RX 400/500老显卡尴尬不能跑新游戏：同时代N卡却没问题\n</h2>\n\n<h4 class=\"meta\">\n\n\n2023-01-28 07:00 北京时间&nbsp;&nbsp;&nbsp;<a href=https://tech.sina.cn/mobile/xp/2023-01-28/detail-imycsara3668285.d.html?vt=4><strong>快科技官方</strong></a>\n\n\n</h4>\n\n</header>\n<article>\n<div>\n<p>近日有网友发现，AMD GCN4/Polaris架构的RX 400/500系列显卡存在一个尴尬的问题，无法运行新发行的冒险游戏《Forspoken》。\n《Forspoken》是一款DX12游戏，AMD RX 400/500系列也支持DX12，这也是AMD首批兼容DX12的显卡，陆续发布于2016-2018年，但偏偏无法运行。\n为什么呢？其实很简单，这涉及到微软改名部在DX12上引入的新概念——功能...</p>\n\n<a href=\"https://tech.sina.cn/mobile/xp/2023-01-28/detail-imycsara3668285.d.html?vt=4\">Web Link</a>\n\n</div>\n\n\n</article>\n</div>\n</body>\n</html>\n","type":0,"thumbnail":"https://k.sinaimg.cn/n/finance/transform/667/w400h267/20230128/c835-a4173628da5c222357e5af3e77cf2f21.jpg/w120h90l50t17b1.jpg","relate_stocks":{"BK4566":"资本集团","BK4575":"芯片概念","LU1064131342.USD":"Fullerton Lux Funds - Global Absolute Alpha A Acc USD","BK4141":"半导体产品","LU1951198990.SGD":"Natixis Thematics AI & Robotics Fund H-R/A SGD-H","LU1951200564.SGD":"Natixis Thematics AI & Robotics Fund R/A SGD","IE0009356076.USD":"JANUS HENDERSON GLOBAL TECHNOLOGY AND INNOVATION \"A2\" (USD) ACC","BK4573":"虚拟现实","LU1303367103.USD":"摩根大通多经理另类基金 A (acc)","LU1923623000.USD":"Natixis Thematics AI & Robotics Fund R/A USD","LU2098885051.SGD":"JPMorgan Funds - Multi-Manager Alternatives A (acc) SGD","BK4512":"苹果概念","LU1988902786.USD":"FULLERTON LUX FUNDS GLOBAL ABSOLUTE ALPHA \"I\" (USD) ACC","BK4529":"IDC概念","LU0082616367.USD":"摩根大通美国科技A（dist）","LU0719512351.SGD":"JPMorgan Funds - US Technology A (acc) SGD","AMD":"美国超微公司","GFS":"GLOBALFOUNDRIES Inc.","BK4554":"元宇宙及AR概念","BK4532":"文艺复兴科技持仓","IE00BMPRXR70.SGD":"Neuberger Berman 5G Connectivity A Acc SGD-H","IE00BMPRXN33.USD":"NEUBERGER BERMAN 5G CONNECTIVITY \"A\" (USD) ACC","BK4585":"ETF&股票定投概念","BK4534":"瑞士信贷持仓","LU2264538146.SGD":"Fullerton Lux Funds - Global Absolute Alpha A Acc SGD"},"source_url":"https://tech.sina.cn/mobile/xp/2023-01-28/detail-imycsara3668285.d.html?vt=4","is_english":false,"share_image_url":"https://static.laohu8.com/e9f99090a1c2ed51c021029395664489","article_id":"2306285066","content_text":"近日有网友发现，AMD GCN4/Polaris架构的RX 400/500系列显卡存在一个尴尬的问题，无法运行新发行的冒险游戏《Forspoken》。\n《Forspoken》是一款DX12游戏，AMD RX 400/500系列也支持DX12，这也是AMD首批兼容DX12的显卡，陆续发布于2016-2018年，但偏偏无法运行。\n为什么呢？其实很简单，这涉及到微软改名部在DX12上引入的新概念——功能等级(Feature Level)。\n\n\n\n\n简单来说，DX12分为三个功能等级，分别为12_0、12_1、12_2(Ultimate)，也可以大致分别理解为DX12.1、DX12.2、DX12.3，数字越大支持的功能越多。\n比如说，DX12_0级别的显卡不支持光栅顺序视图、保守光栅化、采样器反馈、网格着色器、VRS可变着色率、DXR光线追踪，DX12_1增加了前两项，DX12_2才全部支持。\nAMD RX 400/500就仅支持最基础的DX12_0，不符合《Forspoken》的要求。\n但奇怪的是，NVIDIA Maxwell 2架构的GTX 900系列也是DX12_0，但却能跑《Forspoken》。\n看起来，似乎是NVIDIA在驱动方面做得更好，可以让低级别的老显卡尽量跑新游戏。\nAMD最新的23.1.2 Beta版驱动则只是优化了RX 7000系列上的《Forspoken》，RDNA 1/2、Vega架构都还没轮上，更别说更老的Polaris。\n\n\n\n\n【本文结束】如需转载请务必注明出处：快科技\n责任编辑：上方文Q","news_type":1},"isVote":1,"tweetType":1,"viewCount":1959,"commentLimit":10,"likeStatus":false,"favoriteStatus":false,"reportStatus":false,"symbols":[],"verified":2,"subType":0,"readableState":1,"langContent":"CN","currentLanguage":"CN","warmUpFlag":false,"orderFlag":false,"shareable":true,"causeOfNotShareable":"","featuresForAnalytics":[],"commentAndTweetFlag":false,"andRepostAutoSelectedFlag":false,"upFlag":false,"length":32,"xxTargetLangEnum":"ZH_CN"},"commentList":[],"isCommentEnd":true,"isTiger":false,"isWeiXinMini":false,"url":"/m/post/626758924"}