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Posts: 1,808 | Thanked: 4,272 times | Joined on Feb 2011 @ Germany
#13
Originally Posted by volt View Post
IMO, the N900 suffered from the combination of real multitasking and lack of dual core. Most significantly, it would often be unable to reserve resources to the phone GUI when working heavily, sometimes making it impossible to answer a phone call due to no-image screen lag and lack of button response.
I think that's more related to the lack of RAM.

Whether the processor is dual-core or single-core is almost irrelevant. For a very long time we have been running multi-tasking systems on single cores without a problem. Dual-core just "doubles" the speed if used optimally.

OTOH RAM is quite critical when multi-tasking, due to the slowness of swap memory.
 

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