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Is the latest Macbook Air with Core i3 Processor sufficient enough to run HD 720p videos on Mix Emergency?
1.1GHz Dual-Core Core i3 Processor with Turbo Boost up to 3.2GHz
I suspect so, but I've never used one myself. The latest computers tend to have quite decent graphics processors with regards to hardware accelerated video decoding, so it should run well with 720P videos.