Also, the i7-4800MQ supports VT-d where the i7-4700MQ does not. However, you need to ask Lenovo if their BIOS supports the i7-4800MQ. Otherwise, you may find that it works, or only works partially, or does not work, or has damaged your motherboard. Doc View solution in original ...
这两款处理器的性能是一样的，区别就是后面的字母不同，MQ是PGA插槽，可以自己换CPU。HQ是BGA焊死的，不能自己换。如果在其它配置基本相同，只是一个可以换CPU一个不可以换CPU的情况下，一般来说可以换CPU的会稍微贵一些，不过不建议买贵的，毕竟笔记本的CPU没有什么好换的，而且笔记本升级也是非常麻...
这两款处理器主要是封装方式不同HQ是BGA封装不能更换，MQ是PGA封装可以插拔的，另外HQ的支持虚拟化技术，MQ的不支持，其他是差不多的。详细您可以参考intel官网的信息：http://ark.intel.com/zh-cn/compare/75117,75116,64024,64018,64030
Also, the i7-4800MQ supports VT-d where the i7-4700MQ does not. However, you need to ask Lenovo if their BIOS supports the i7-4800MQ. Otherwise, you may find that it works, or only works partially, or does not work, or has damaged your motherboard. Doc 在原始文章中檢視...
Everything works great except that the current processor doesn't support VT-d (as far as I know). I have search for some references and found out that i7 4700MQ and i7 4800MQ are quite similar (please correct me if I'm wrong). Therefore I wonder if it is possible...
Everything works great except that the current processor doesn't support VT-d (as far as I know). I have search for some references and found out that i7 4700MQ and i7 4800MQ are quite similar (please correct me if I'm wrong). Therefore I wonder if it is possible to simply upgrade...