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Re:2014 MacBook Air: Performance benchmarks by rm445 on Saturday May 03, 2014 @07:45AM (#7690407)
Could anyone offer any tips for evaluating processors in this post-megahertz age? My 2012 Macbook Air (base 11" model) has a 1.7 GHz Core i5 processor, yet I understand the 1.4 GHz (Haswell) Core i5 in the latest machines performs significantly better.

Is the generation of the processor always the dominant factor nowadays? Is there a convenient way to estimate performance without poring over benchmarks? What are people's favourite sites for finding out about these things?

Re:2014 MacBook Air: Performance benchmarks by Tuna-Fish on Saturday May 03, 2014 @08:16AM (#7690477)
> Is the generation of the processor always the dominant factor nowadays?

No.

> Is there a convenient way to estimate performance without poring over benchmarks?

Unless you are willing to quite a lot of time learning, not really. And unless you've been willing to do that, you haven't been able to conveniently estimate performance for about 14 years now.

> What are people's favourite sites for finding out about these things?

http://www.anandtech.com/bench/ is pretty good, as they standardize all results into a convenient database with easy head-to-head comparisons.

Re:2014 MacBook Air: Performance benchmarks by moe on Saturday May 03, 2014 @09:06AM (#7690607)
Re:2014 MacBook Air: Performance benchmarks by themaen on Saturday May 03, 2014 @12:06PM (#7691244)
Re:2014 MacBook Air: Performance benchmarks by szatkus on Sunday May 04, 2014 @12:10AM (#7693257)
Tomshardware has the good benchmarks for "hacker" usage. In my opinion Phoronix does the best job about benchmarking, but usually you must wait a little.