I'm looking at buying a new laptop, since the HP tablet I had basically self destructed recently and it's not worth getting the piece of junk repaired.
Right now, the two I'm looking at are two different versions of Dell's Inspiron 15R which are identical in every respect except that one has an i3 380M processor while the other has an i3 2310M processor and is $80 more.
As far as I've been able to gather, the 380M is slightly more powerful than the 2310M, as despite the reduction in clock rate doesn't make up for the increased efficiency of the Sandy Bridge architecture.
What I don't know is what kind of difference there would be in battery life between the two. I presume that the Sandy Bridge processor would use less juice and therefore last a bit longer, but how much longer? Battery life is much more important to me than the slight difference in speed, but I wonder if there is enough of an increase with the 2310M to be worth the extra $80?
And is there anything else I might want to take into account when choosing between the two?
Right now, the two I'm looking at are two different versions of Dell's Inspiron 15R which are identical in every respect except that one has an i3 380M processor while the other has an i3 2310M processor and is $80 more.
As far as I've been able to gather, the 380M is slightly more powerful than the 2310M, as despite the reduction in clock rate doesn't make up for the increased efficiency of the Sandy Bridge architecture.
What I don't know is what kind of difference there would be in battery life between the two. I presume that the Sandy Bridge processor would use less juice and therefore last a bit longer, but how much longer? Battery life is much more important to me than the slight difference in speed, but I wonder if there is enough of an increase with the 2310M to be worth the extra $80?
And is there anything else I might want to take into account when choosing between the two?