AMD RX 400/500老显卡尴尬不能跑新游戏：同时代N卡却没问题_老虎社区_美港股上老虎

AMD RX 400/500老显卡尴尬不能跑新游戏：同时代N卡却没问题

快科技官方2023-01-28

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》。《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。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...

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winsomegold
·2023-01-28
这不是叫人换卡吗？别犹豫了，赶紧的
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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","kind":"news","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"0","news_tag":"","news_rank":0,"symbols":[],"gpt_button":1},"commentList":[{"id":626758924,"gmtCreate":1674905420169,"gmtModify":1674905422539,"author":{"id":"3451649048071035","authorId":"3451649048071035","name":"winsomegold","avatar":"https://static.laohu8.com/default-avatar.jpg","vip":1,"crmLevel":2,"crmLevelSwitch":0,"idStr":"3451649048071035","authorIdStr":"3451649048071035"},"htmlText":"这不是叫人换卡吗？别犹豫了，赶紧的","listText":"这不是叫人换卡吗？别犹豫了，赶紧的","text":"这不是叫人换卡吗？别犹豫了，赶紧的","images":[],"top":1,"highlighted":1,"essential":1,"paper":1,"likeSize":0,"commentSize":0,"repostSize":0,"link":"https://laohu8.com/post/626758924","repostId":2306285066,"repostType":2,"repost":{"id":"2306285066","kind":"news","pubTimestamp":1674860401,"share":"https://www.laohu8.com/m/news/2306285066?lang=&edition=full","pubTime":"2023-01-28 07:00","market":"hk","language":"zh","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","url":"https://stock-news.laohu8.com/highlight/detail?id=2306285066","media":"快科技官方","summary":"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》。《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。AMD RX 400/500就仅支持最基础的DX12_0，不符合《Forspoken》的要求。但奇怪的是，NVIDIA Maxwell 2架构的GTX 900系列也是DX12_0，但却能跑《Forspoken》。AMD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。","content":"<html><body><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》。</p>\n<p>《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。</p>\n<p>为什么呢？其实很简单，这涉及到<a href=\"https://laohu8.com/S/MSFT\">微软</a>改名部在DX12上引入的新概念——功能等级(Feature Level)。</p>\n<figure>\n<img h=\"330\" src=\"http://n.sinaimg.cn/spider20230127/130/w600h330/20230127/f944-70e49903d89245c7667c89b5bef8c27c.jpg\" w=\"600\"/>\n<h2></h2>\n</figure>\n<p>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。</p>\n<p>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。</p>\n<p>AMD RX 400/500就仅支持最基础的DX12_0，不符合《Forspoken》的要求。</p>\n<div sax-type=\"proxy\"></div><p>但奇怪的是，<font>NVIDIA Maxwell 2架构的GTX 900系列也是DX12_0，但却能跑《Forspoken》。</font></p>\n<p>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。</p>\n<p>AMD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。</p>\n<figure>\n<img h=\"181\" src=\"http://n.sinaimg.cn/spider20230127/781/w600h181/20230127/776d-7e5be4bef3ed4465e87ea99476838f08.png\" w=\"600\"/>\n<h2></h2>\n</figure>\n<p>【本文结束】如需转载请务必注明出处：快科技</p>\n<p>责任编辑：上方文Q</p>\n<div>\n<img src=\"http://n.sinaimg.cn/default/2fb77759/20151125/320X320.png\"/>\n</div>\n</body></html>","source":"sina_tech","collect":0,"html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" 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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":{"LU1951198990.SGD":"Natixis Thematics AI & Robotics Fund H-R/A SGD-H","IE0009356076.USD":"JANUS HENDERSON GLOBAL TECHNOLOGY AND INNOVATION \"A2\" (USD) ACC","LU1303367103.USD":"摩根大通多经理另类基金 A (acc)","GFS":"GLOBALFOUNDRIES Inc.","BK4532":"文艺复兴科技持仓","LU2098885051.SGD":"JPMorgan Funds - Multi-Manager Alternatives A (acc) SGD","BK4554":"元宇宙及AR概念","BK4585":"ETF&股票定投概念","BK4534":"瑞士信贷持仓","LU1988902786.USD":"FULLERTON LUX FUNDS GLOBAL ABSOLUTE ALPHA \"I\" (USD) ACC","BK4575":"芯片概念","LU0719512351.SGD":"JPMorgan Funds - US Technology A (acc) SGD","BK4566":"资本集团","IE00BMPRXR70.SGD":"Neuberger Berman 5G Connectivity A Acc SGD-H","IE00BMPRXN33.USD":"NEUBERGER BERMAN 5G CONNECTIVITY \"A\" (USD) ACC","BK4141":"半导体产品","LU2264538146.SGD":"Fullerton Lux Funds - Global Absolute Alpha A Acc SGD","LU0082616367.USD":"摩根大通美国科技A（dist）","BK4573":"虚拟现实","AMD":"美国超微公司","BK4512":"苹果概念","LU1923623000.USD":"Natixis Thematics AI & Robotics Fund R/A USD","LU1064131342.USD":"Fullerton Lux Funds - Global Absolute Alpha A Acc USD","LU1951200564.SGD":"Natixis Thematics AI & Robotics Fund R/A SGD","BK4529":"IDC概念"},"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,"likeStatus":false,"favoriteStatus":false,"reportStatus":false,"tweetType":1,"langContent":"CN"}],"hasMoreComments":true,"newsSizeData":{"likeSize":0,"commentSize":1,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false}}