I have a HP pavilion gaming laptop with 8 GB of RAM. ( Kingston -2400Mhz ddr4 ). I was planning to add another 8 GB of RAM. I came across crucial 8 GB 2400 MHz but they are nearly double in price when compared to Crucial 8 GB 2666 MHz. I was wondering if there will be a huge noticeable difference If I go ahead with the 2666 MHz RAM from crucial. Also is the price difference due to seller's choice or is there really some advantage of having 2400 MHz one