{"id":123270,"date":"2024-03-01T13:51:40","date_gmt":"2024-03-01T05:51:40","guid":{"rendered":"https:\/\/www.juejinka.com\/?p=123270"},"modified":"2024-03-01T13:51:40","modified_gmt":"2024-03-01T05:51:40","slug":"%e6%98%be%e7%a4%ba%e5%99%a8dp%e3%80%81hdmi-%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%8c%e5%b7%ae%e5%9c%a8%e5%93%aa%ef%bc%9f-%e5%8f%8c%e5%b1%8f%e5%b9%95%e7%94%a8%e5%93%aa%e7%a7%8d%e6%8e%a5%e5%8f%a3%e6%af%94","status":"publish","type":"post","link":"https:\/\/www.juejinka.com\/y\/123270.html","title":{"rendered":"\u663e\u793a\u5668DP\u3001HDMI \u662f\u4ec0\u4e48\uff0c\u5dee\u5728\u54ea\uff1f \u53cc\u5c4f\u5e55\u7528\u54ea\u79cd\u63a5\u53e3\u6bd4\u8f83\u597d"},"content":{"rendered":"\n

\u5728\u5c06\u7535\u8111\u548c\u663e\u793a\u5668\u8fdb\u884c\u8fde\u63a5\u65f6\uff0c\u4e0d\u5c11\u4eba\u5e38\u5e38\u4f1a\u78b0\u5230\u300c\u6211\u8be5\u9009\u62e9 HDMI \u5b54\u8fd8\u662f DP \u5b54\uff1f\u300d \u6216\u662f\u300cHDMI \u5b54\u548c DP \u5b54\u5dee\u5728\u54ea\uff1f\u300d \u8bf8\u5982\u6b64\u7c7b\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n

\u4eca\u5929\u5c0f\u7f16\u5c06\u4f1a\u7b80\u5355\u4ecb\u7ecd\u4ec0\u4e48\u662f HDMI \u548c DP\u3001\u4e24\u8005\u4e4b\u95f4\u6709\u4ec0\u4e48\u5dee\u522b\uff0c\u5e76\u89e3\u7b54\u4e00\u4e9b\u76f8\u5173\u7684 Q&A\uff0c\u50cf\u662f\u300c\u8be5\u9009\u62e9 HDMI \u8fd8\u662f DP\uff1f\u300d \u7b49\u7b49\u3002<\/p>\n\n\n\n

\u25bc HDMI\uff08\u5de6\uff09\u548c DP\uff08\u53f3\uff09<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

HDMI \u548c DP \u662f\u4ec0\u4e48\uff1f<\/strong><\/p>\n\n\n\n

HDMI \u548c DP \u662f\u76ee\u524d\u4e16\u754c\u4e0a\u6700\u5e38\u89c1\u7684\u4e24\u79cd\u89c6\u9891\u63a5\u53e3\u6807\u51c6<\/strong>\uff0c\u8d1f\u8d23\u4f20\u8f93\u8bbe\u5907\u95f4\u7684\u97f3\u9891\u548c\u89c6\u9891\u4fe1\u53f7\u3002<\/p>\n\n\n\n

\u03b1. HDMI<\/strong><\/p>\n\n\n\n

HDMI \u662f\u300c\u9ad8\u753b\u8d28\u591a\u5a92\u4f53\u754c\u9762\uff08High Definition Multimedia Interface\uff09\u300d\u7684\u7f29\u5199\uff0c\u7531 HDMI \u7ec4\u7ec7\u5728 2002 \u5e74\u53d1\u8868\u3002 \u6839\u636e\u5c3a\u5bf8\u7684\u4e0d\u540c\uff0cHDMI \u53ef\u4ee5\u518d\u7ec6\u5206\u6210 Type A\u3001Type B \u7b49\uff0c\u4e0d\u8fc7\u5927\u591a\u6570\u4eba\u4f1a\u7528\u5230\u7684\u57fa\u672c\u4e0a\u53ea\u6709\u6807\u51c6\u5c3a\u5bf8\u7684 Type A<\/strong>\uff0c\u5916\u578b\u5c31\u50cf\u662f\u4e24\u4fa7\u524d\u7aef\u6709\u5706\u5f62\u7f3a\u53e3\u7684\u68af\u5f62<\/strong>\u3002<\/p>\n\n\n\n

HDMI \u7684\u4f7f\u7528\u8303\u56f4\u6781\u5e7f\uff0c\u7531\u4e8e\u5b83\u5728\u97f3\u9891\u65b9\u9762\u7684\u4f20\u8f93\u80fd\u529b\u4e5f\u5341\u5206\u4f18\u79c0\uff0c\u56e0\u6b64\u88ab\u5e7f\u6cdb\u5e94\u7528\u5728\u7535\u8111\u3001\u663e\u793a\u5668\u3001\u6e38\u620f\u4e3b\u673a\u3001\u6295\u5f71\u673a\u3001\u97f3\u54cd\u548c\u84dd\u5149\u64ad\u653e\u5668\u7b49\u8bbe\u5907\u4e0a\u3002<\/p>\n\n\n\n

\u25bc \u6807\u51c6\u5c3a\u5bf8\uff08Type A\uff09\u7684 HDMI\uff0c\u5916\u578b\u662f\u4e24\u4fa7\u524d\u7aef\u6709\u5706\u5f62\u7f3a\u53e3\u7684\u68af\u5f62<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u2589 \u4e3b\u6d41\u7684 HDMI \u6807\u51c6<\/strong><\/p>\n\n\n\n

 <\/td>\u652f\u6301\u7684\u5206\u8fa8\u7387\u548c\u5c4f\u5e55\u66f4\u65b0\u7387<\/strong><\/td>\u5e26\u5bbd<\/strong><\/td><\/tr><\/thead>
HDMI 1.4<\/strong><\/td>4K@30Hz<\/td>10.2Gbps<\/td><\/tr>
HDMI 2.0<\/strong><\/td>4K@60Hz<\/td>18Gbps<\/td><\/tr>
HDMI 2.1<\/strong><\/td>4K@120Hz
8K@60Hz<\/td>		48Gbps<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u03b2. DP<\/strong><\/p>\n\n\n\n

DP \u662f\u300cDisplay Port\u300d\u7684\u7f29\u5199\uff0c\u7531\u89c6\u9891\u7535\u5b50\u6807\u51c6\u534f\u4f1a\uff08VESA\uff09\u5728 2006 \u5e74\u53d1\u8868\uff0c\u5916\u578b\u5c31\u50cf\u662f\u88ab\u524a\u53bb\u4e00\u89d2\u7684\u957f\u65b9\u5f62<\/strong>\uff0c\u4e3b\u8981\u7528\u5728\u663e\u793a\u5668\u3001\u7535\u8111\u663e\u793a\u5361\u7b49\u8bbe\u5907\u4e0a\u3002<\/p>\n\n\n\n

\u5728\u63a8\u51faDP\u8fd9\u4e2a\u65b0\u754c\u9762\u65f6\uff0cVESA\u5e0c\u671b\u80fd\u8ba9DP\u53d6\u4ee3VGA\u3001DVI\u7b49\u4f20\u7edf\u89c6\u9891\u63a5\u53e3\uff0c\u8fdb\u800c\u8ba9\u5e02\u9762\u4e0a\u7684\u8bbe\u5907\u62e5\u6709\u6807\u51c6\u5316\u7684\u7edf\u4e00\u754c\u9762\uff0c\u4f46\u968f\u7740HDMI\u7684\u6301\u7eed\u66f4\u65b0\u3001\u751f\u4ea7\u6210\u672c\u4e0b\u964d\uff0c\u76ee\u524dDP\u548cHDMI\u7b97\u662f\u5e76\u884c\u4f7f\u7528\u7684\u72b6\u6001\u3002<\/p>\n\n\n\n

\u25bc DP\uff0c\u5916\u578b\u662f\u88ab\u524a\u53bb\u4e00\u89d2\u7684\u957f\u65b9\u5f62<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u2589 \u4e3b\u6d41\u7684 DP \u6807\u51c6<\/strong><\/p>\n\n\n\n

 <\/td>\u652f\u6301\u7684\u5206\u8fa8\u7387\u548c\u5c4f\u5e55\u66f4\u65b0\u7387<\/strong><\/td>\u5e26\u5bbd<\/strong><\/td><\/tr><\/thead>
DP 1.2<\/strong><\/td>4K@60Hz<\/td>17.28Gbps<\/td><\/tr>
DP 1.3<\/strong><\/td>4K@120Hz
8K@30Hz<\/td>		32.4Gbps<\/td><\/tr>
DP 1.4<\/strong><\/td>8K@60Hz<\/td>32.4Gbps<\/td><\/tr>
DP 2.0<\/strong><\/td>8K@120Hz<\/td>80Gbps<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u8865\u5145\uff1aHDMI \u548c DP \u7684\u7b80\u5355\u6bd4\u8f83<\/strong><\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u8be5\u9009\u62e9 HDMI \u8fd8\u662f DP\uff1f<\/strong><\/p>\n\n\n\n

\u4e0d\u786e\u5b9a\u8be5\u9009\u62e9DP\u6216HDMI\u65f6\uff0c\u53ef\u4ee5\u5148\u4ece\u663e\u793a\u5668\u652f\u6301\u7684\u5206\u8fa8\u7387\u548c\u5c4f\u5e55\u66f4\u65b0\u7387<\/strong>\u6765\u51b3\u5b9a\u3002<\/p>\n\n\n\n

\u4ee5MSI\u7684G2712\u6765\u8bf4\uff0c\u5728\u5b98\u7f51\u89c4\u683c\u4e2d\u5c31\u53ef\u4ee5\u770b\u5230\uff0c\u867d\u7136\u4f7f\u7528HDMI\u6216DP\u65f6\u7684\u5c4f\u5e55\u5206\u8fa8\u7387\u90fd\u4e00\u6837\u662f1080p\uff0c\u4f46\u4f7f\u7528HDMI 1.4b\u548c\u4f7f\u7528DP 1.2a\u65f6\u80fd\u83b7\u5f97\u7684\u6700\u9ad8\u5c4f\u5e55\u66f4\u65b0\u7387\u5374\u4e0d\u540c\uff0c\u5206\u522b\u4e3a144Hz\u548c170Hz\u3002<\/p>\n\n\n\n

\u5728\u5c4f\u5e55\u66f4\u65b0\u7387\u4e0d\u540c\u7684\u60c5\u51b5\u4e0b\uff0c\u90a3\u5f53\u7136\u5c31\u4f18\u5148\u9009\u62e9\u4f7f\u7528\u5c4f\u5e55\u66f4\u65b0\u7387\u66f4\u9ad8\u7684\u90a3\u65b9\uff0c\u4e5f\u5c31\u662f DP \u5b54\u3002 \u4e0d\u8fc7\uff0c\u5982\u679c HDMI \u548c DP \u652f\u6301\u7684\u5206\u8fa8\u7387\u3001\u5c4f\u5e55\u66f4\u65b0\u7387\u90fd\u76f8\u540c\uff0c\u90a3\u5c31\u4ee5\u81ea\u5df1\u65b9\u4fbf\u4e3a\u4e3b\u4e3a\u4e3b\u5c31\u597d\uff0c\u624b\u4e0a\u6709\u54ea\u6761\u7ebf\u5c31\u7528\u54ea\u4e2a\u5427\u3002<\/p>\n\n\n\n

\u25bc \u4ee5MSI G2712\u4e3a\u4f8b\uff0c\u4f7f\u7528DP\u7684\u5c4f\u5e55\u66f4\u65b0\u7387\u6bd4HDMI\u66f4\u9ad8<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u2589 \u300cHDMI \u8f6c DP\u300d\u548c\u300cDP \u8f6c HDMI\u300d\u7684\u5dee\u522b<\/strong><\/p>\n\n\n\n

\u8981\u662f\u7535\u8111\u6216\u663e\u793a\u5668\u53ea\u652f\u6301 HDMI\/DP \u5176\u4e2d\u4e00\u79cd\u63a5\u53e3\uff0c\u6211\u4eec\u4e5f\u53ef\u4ee5\u8d2d\u4e70\u8f6c\u63a5\u7ebf\u56de\u6765\u8fdb\u884c\u8f6c\u63a5\uff0c\u4e0d\u8fc7\u8981\u6ce8\u610f\u7684\u662f\uff0c\u300cHDMI \u8f6c DP\u300d\u548c\u300cDP \u8f6c HDMI\u300d\u662f\u4e24\u79cd\u5b8c\u5168\u4e0d\u540c\u7684\u4e1c\u897f\u5594\uff01<\/strong><\/p>\n\n\n\n

\u7531\u4e8e\u4e0d\u662f\u6240\u6709\u8f6c\u63a5\u7ebf\u90fd\u652f\u6301\u5355\u5411\u8f6c\u6362\uff0c\u6240\u4ee5\u901a\u5e38\u7684\u5199\u6cd5\u4f1a\u662f\u8f93\u51fa\u7aef\uff08\u8ba1\u7b97\u673a\uff09\u5728\u524d\u3001\u8f93\u5165\u7aef\uff08\u5c4f\u5e55\uff09\u5728\u540e\uff0c\u300cHDMI \u8f6c DP\u300d\u5c31\u4ee3\u8868 HDMI \u63d2\u5728\u7535\u8111\u4e0a\u3001DP \u63d2\u5728\u5c4f\u5e55\u4e0a\uff0c\u800c\u300cDP \u8f6c HDMI\u300d\u5219\u662f DP \u63d2\u5728\u7535\u8111\u4e0a\u3001HDMI \u63d2\u5728\u5c4f\u5e55\u4e0a\u3002<\/p>\n\n\n\n

\u8981\u662f\u8fd0\u6c14\u597d\u4e70\u5230\u652f\u6301\u53cc\u5411\u8f6c\u6362\u7684\u7ebf\u6750\u5012\u8fd8\u6ca1\u5173\u7cfb\uff0c\u4f46\u5982\u679c\u628a\u53ea\u652f\u6301\u5355\u5411\u8f6c\u6362\u7684\u300cDP \u8f6c HDMI \u7ebf\u300d\u63d2\u6210 DP \u63d2\u5c4f\u5e55\u3001HDMI \u63d2\u7535\u8111 \uff0c\u90a3\u5c4f\u5e55\u5c31\u4f1a\u5b8c\u5168\u6ca1\u6709\u753b\u9762\u5594\u3002<\/p>\n\n\n\n

\u2589 \u8865\u5145\uff1a\u6240\u6709\u8bbe\u5907\u90fd\u8981\u652f\u6301\u76f8\u540c\u89c4\u683c\uff0c\u624d\u80fd\u83b7\u5f97\u6700\u9ad8\u7684\u5206\u8fa8\u7387\u548c\u5c4f\u5e55\u66f4\u65b0\u7387<\/strong><\/p>\n\n\n\n

\u5c31\u548c\u7f51\u901f\u4e00\u6837\uff0c\u4ece\u663e\u5361\u3001\u7ebf\u6750\u5230\u5c4f\u5e55\uff0c\u6240\u6709\u8bbe\u5907\u90fd\u5fc5\u987b\u652f\u6301\u76f8\u540c\u7684\u89c4\u683c\uff0c\u624d\u80fd\u83b7\u5f97\u6700\u9ad8\u7684\u5206\u8fa8\u7387\u548c\u5c4f\u5e55\u66f4\u65b0\u7387<\/strong>\u3002<\/p>\n\n\n\n

\u4e3e\u4f8b\u6765\u8bf4\uff0c\u5982\u679c\u663e\u5361\u548c\u5c4f\u5e55\u90fd\u6709\u652f\u63014K@120Hz\u7684\u5206\u8fa8\u7387\u548c\u5c4f\u5e55\u66f4\u65b0\u7387\uff0c\u4f46\u4f7f\u7528\u7684\u5c4f\u5e55\u7ebf\u5374\u53ea\u652f\u6301DP 1.2\u65f6\uff0c\u90a3\u5c4f\u5e55\u66f4\u65b0\u7387\u6700\u9ad8\u5c31\u53ea\u4f1a\u670960Hz\u3002<\/p>\n\n\n\n

\u603b\u7ed3<\/strong><\/p>\n\n\n\n

\u5728\u6311\u9009\u7ebf\u6750\u7684\u89c4\u683c\u65f6\uff0c\u5c0f\u7f16\u4e2a\u4eba\u662f\u5efa\u8bae\u7167\u7740\u300c\u5c4f\u5e55\u652f\u6301\u7684\u754c\u9762\u6807\u51c6\u300d\u6765\u6311\u9009<\/strong>\u5c31\u53ef\u4ee5\u4e86\u3002 \u867d\u7136\u7ebf\u6750\u652f\u6301\u7684\u6807\u51c6\u8d8a\u65b0\u3001\u89c4\u683c\u5c31\u8d8a\u5f3a\uff0c\u8981\u662f\u81ea\u5df1\u7684\u663e\u5361\u548c\u5c4f\u5e55\u89c4\u683c\u4e0d\u591f\u5f3a\uff0c\u90a3\u7ebf\u6750\u4e70\u592a\u597d\u4e5f\u53ea\u662f\u6d6a\u8d39\u94b1\u800c\u5df2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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