Is the RAM enough for PC and Smartphone for its higher performance speed?

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asked Oct 6, 2015 in Smart Gadgets by Ian Guay  

I want to buy a laptop with a good features at feasible rate. I need to know whether higher RAM is enough for its higher performance speed or is there any other features to be checked for its performance.and also any other features to be checked for buying new laptop.

   
commented Oct 11, 2015 by pythonskynet (1,790 points)  
Better consider the processor, 32bit/64bit factor, number of cores, manufacturer, graphics card and memory when buying laptops. And when buying smartphones, it is always better to consider the speed of the processor, its cores, gigahertz, GPU unit for faster graphic processing and obviously RAM.

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answered Oct 11, 2015 by PradeepKumar_E (1,110 points)  

No, Only RAM does not determine the speed of the Laptop or the System. Also the Clock Speed matters. Clock speed is always determined in GHz(gigahertz) or MHz that determines the cycles per second, i.e., 1GHz represents 1000 Mega cycles per second that is the number of clock ticks per second. The CPU always needs a fixed number of   ​clock cycles (clock ticks)per second to execute each instruction. The more instructions the CPU can execute per second when the clock cycles are faster.

Hence the clock speed (GHz) also required for the laptop or PC to give higher performace

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