Re: [閒聊] Xbox Scorpio的規格
cpu的部分,還要考慮到主機的客製化
以下是天蠍處理的方案
CPU下繪圖指令是CPU最重要也最耗資源的工作之一
而他們大大減簡化CPU下繪圖指令需要使用的資源,並大大提升下指令的效率
他們為GPU弄了一個指令處理單元,把最常調用的DX12繪圖API直接內建在晶片邏輯中
並讓CPU的繪圖指令透過它告訴GPU
讓以往需要成千上萬個CPU指令才能完成的繪圖指令,
簡化到只要11個CPU指令就能達到相同目的,大量減少CPU耗用
簡單來說就是他們把許多cpu要做的事情通通都丟給gpu來做
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 49.218.17.126
※ 文章網址: https://www.ptt.cc/bbs/PC_Shopping/M.1491520074.A.A98.html
推
04/07 07:17, , 1F
04/07 07:17, 1F
推
04/07 07:24, , 2F
04/07 07:24, 2F
推
04/07 07:26, , 3F
04/07 07:26, 3F
推
04/07 07:26, , 4F
04/07 07:26, 4F
推
04/07 07:53, , 5F
04/07 07:53, 5F
→
04/07 07:53, , 6F
04/07 07:53, 6F
推
04/07 07:58, , 7F
04/07 07:58, 7F
→
04/07 07:59, , 8F
04/07 07:59, 8F
推
04/07 08:00, , 9F
04/07 08:00, 9F
推
04/07 08:00, , 10F
04/07 08:00, 10F
→
04/07 08:00, , 11F
04/07 08:00, 11F
→
04/07 08:00, , 12F
04/07 08:00, 12F
→
04/07 08:00, , 13F
04/07 08:00, 13F
→
04/07 08:00, , 14F
04/07 08:00, 14F
→
04/07 08:01, , 15F
04/07 08:01, 15F
→
04/07 08:01, , 16F
04/07 08:01, 16F
→
04/07 08:02, , 17F
04/07 08:02, 17F
→
04/07 08:04, , 18F
04/07 08:04, 18F
→
04/07 08:06, , 19F
04/07 08:06, 19F
→
04/07 08:06, , 20F
04/07 08:06, 20F
→
04/07 08:06, , 21F
04/07 08:06, 21F
推
04/07 08:12, , 22F
04/07 08:12, 22F
推
04/07 08:17, , 23F
04/07 08:17, 23F
推
04/07 08:21, , 24F
04/07 08:21, 24F
推
04/07 08:23, , 25F
04/07 08:23, 25F
→
04/07 08:23, , 26F
04/07 08:23, 26F
推
04/07 08:24, , 27F
04/07 08:24, 27F
→
04/07 08:24, , 28F
04/07 08:24, 28F
推
04/07 08:25, , 29F
04/07 08:25, 29F
→
04/07 08:26, , 30F
04/07 08:26, 30F
推
04/07 08:26, , 31F
04/07 08:26, 31F
推
04/07 08:26, , 32F
04/07 08:26, 32F
→
04/07 08:26, , 33F
04/07 08:26, 33F
→
04/07 08:26, , 34F
04/07 08:26, 34F
→
04/07 08:26, , 35F
04/07 08:26, 35F
→
04/07 08:27, , 36F
04/07 08:27, 36F
→
04/07 08:27, , 37F
04/07 08:27, 37F
→
04/07 08:28, , 38F
04/07 08:28, 38F
→
04/07 08:28, , 39F
04/07 08:28, 39F
還有 148 則推文
還有 1 段內文
→
04/07 14:44, , 188F
04/07 14:44, 188F
→
04/07 14:44, , 189F
04/07 14:44, 189F
→
04/07 14:45, , 190F
04/07 14:45, 190F
→
04/07 14:45, , 191F
04/07 14:45, 191F
→
04/07 14:45, , 192F
04/07 14:45, 192F
→
04/07 14:45, , 193F
04/07 14:45, 193F
→
04/07 14:46, , 194F
04/07 14:46, 194F
→
04/07 14:46, , 195F
04/07 14:46, 195F
→
04/07 14:47, , 196F
04/07 14:47, 196F
→
04/07 14:47, , 197F
04/07 14:47, 197F
→
04/07 14:47, , 198F
04/07 14:47, 198F
→
04/07 14:48, , 199F
04/07 14:48, 199F
→
04/07 14:48, , 200F
04/07 14:48, 200F
→
04/07 14:50, , 201F
04/07 14:50, 201F
→
04/07 14:53, , 202F
04/07 14:53, 202F
→
04/07 14:54, , 203F
04/07 14:54, 203F
→
04/07 14:54, , 204F
04/07 14:54, 204F
推
04/07 14:54, , 205F
04/07 14:54, 205F
→
04/07 14:55, , 206F
04/07 14:55, 206F
→
04/07 14:56, , 207F
04/07 14:56, 207F
→
04/07 14:56, , 208F
04/07 14:56, 208F
→
04/07 14:58, , 209F
04/07 14:58, 209F
→
04/07 14:59, , 210F
04/07 14:59, 210F
推
04/07 15:02, , 211F
04/07 15:02, 211F
→
04/07 15:02, , 212F
04/07 15:02, 212F
→
04/07 15:03, , 213F
04/07 15:03, 213F
→
04/07 15:04, , 214F
04/07 15:04, 214F
→
04/07 15:08, , 215F
04/07 15:08, 215F
推
04/07 15:20, , 216F
04/07 15:20, 216F
推
04/07 15:22, , 217F
04/07 15:22, 217F
→
04/07 15:52, , 218F
04/07 15:52, 218F
→
04/07 15:53, , 219F
04/07 15:53, 219F
推
04/07 15:58, , 220F
04/07 15:58, 220F
→
04/07 17:16, , 221F
04/07 17:16, 221F
→
04/07 17:16, , 222F
04/07 17:16, 222F
推
04/07 17:21, , 223F
04/07 17:21, 223F
→
04/07 17:27, , 224F
04/07 17:27, 224F
→
04/07 17:27, , 225F
04/07 17:27, 225F
推
04/07 19:24, , 226F
04/07 19:24, 226F
→
04/07 19:27, , 227F
04/07 19:27, 227F
討論串 (同標題文章)
完整討論串 (本文為第 2 之 2 篇):
閒聊
40
155