内存双通道和单通道有多大差距

页面:/news/view-1001013/ | 耗时:0.8984 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=1001013 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1001013 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1001013 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(538863,514019,2800212,581505,1119411,98961,404745,1204891,1086908,2208450,677059,84317,370667,1102822,84679,84664,722968,99041,554817,529885,1088854,694783,1120259,1129839,1088682,676263,99035,1110466,672596,579912) ORDER BY field (ArticleID,538863,514019,2800212,581505,1119411,98961,404745,1204891,1086908,2208450,677059,84317,370667,1102822,84679,84664,722968,99041,554817,529885,1088854,694783,1120259,1129839,1088682,676263,99035,1110466,672596,579912)