不带K照样超 Ivy Bridge Core i5-3450国内首测-快科技-科技改变生活

不带K照样超 Ivy Bridge Core i5-3450国内首测

鲲鹏
2012年04月26日 18:06
0

【浮点运算测试之：Super PI】

SuperPI是全球最权威的PC浮点运算性能测试软件。它通过推算圆周率π的数值，来测试CPU的浮点运算能力。SuperPI目前广泛的被计算机玩家用做性能测试和系统稳定性测试，特别适用于快速检测CPU超频后带来的系统性能变化，硬件评测人员一般都对主流CPU的SuperPI 100万位测试成绩了然于心。SuperPI仅支持单核心单线程运算，但这却使它更能够反映出CPU架构上的差异。

当很多玩家的机器在超频后运行《War3》之类的游戏时遇到“Fatal Error”提示而跳出游戏时，就应该考虑一下自己的机器在超频后能否能抗得住SuperPI稳定性测试了。

不带K照样超 Ivy Bridge Core i5-3450国内首测 SuperPI测试界面

结果如下(时间越短越好)：

不带K照样超 Ivy Bridge Core i5-3450国内首测

i5-3450默认频率只有3.1GHz，动态加速也仅为3.5GHz，因此在考察单核心能力的Super Pi测试中比较吃亏，最终成绩10.483秒，还算正常。

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