Which GPU whould i buy for my laptop? im using an external gpu adapters.. NVIDIA works better at 1 slot?

adarc8

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Nov 24, 2016
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Hello i have HP Elitebook 2570p with i7 3520m, 8gb ram. i added AMD 6950 2GB with adapter and power supply and DSDT setup 1.3 (some bullshit guides that make things work together..)
and the results were amazing. but the thing is the i want more, so i sold my 6950 and want to buy a new one.. which one should i buy? im playing only CSGO, i understood that my cpu is pretty strong and probably wont bottleneck any gpu.. so which one should i buy? i cant spend a lot of money for this, im probably gonna buy some used (not brand new) graphics card from someone.. but just tell me which one.. i heard that NVIDIA works better then AMD as an external GPU for laptops because the gpu is connected through Expresscard that calls "1 slot" and "nvidia works better on 1 slot then AMD"<----- is it true?
anyway i thought about gtx770, i found someone in my country that sells it for 100$, that is pretty good price in my country..
just to let u know: Gigabyte GeForce GTX 1060 GV-N1060WF2OC-3GD cost here 300$..
perhaps i should buy from eBay?

edit: gtx 960 2gb or gtx 9604gb? i know 4 gb is better but i afraid it will make troubles cause its conected through expresscard which have less gb per second then normal pcie
please help me..
 

adarc8

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Nov 24, 2016
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well it is expensive for me cause no one sells this card as a used one in my country so illl have to buy a new one and its almost twice the price.. anyway should i go for gtx770 or 960gtx? both 2gb..
 

adarc8

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i need answer as quick as possible.. i now got a very good deal. i can buy GIGABYE 960 GTX 2GB, or GIGABYE WINDFORCE 770 GTX 2GB..
I want it for CSGO and i also want to add 144hz monitor if its matter.. i understood that 770 is somehow better then 960 but it feels weird for me to buy an older gpu.. shouldnt i go for 960 cause its just "more new"..?