Looks normal to me considering you have a Core i3 which is not designed for video work. Check Intel's site and see what it says:
Intel Core i3 Processor: Smart performance starts here for common tasks like listening to music
Intel Core i5 Processor: Smart performance with a speed boost for video, email, and Internet
Intel Core i7 Processor: Ultimate smart performance for multimedia creation and serious multitasking
Lots of people don't realize this. Core i3 is a minimalist CPU designed for web surfing and word processing and not much else. It is not designed for multimedia creation so you should expect extremely long render times with that CPU.
~jr
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