Graphics card buy

Need help with a graphics card

I want to buy a video card kfa2 geforce gtx 1050 ti 1-click oc, but it is without add. food, I was told that without ext. The power of the video card is weak and it is better to take with add. nutrition. The question is to take this video card?

Yes, there is not much difference, but whether or not to take it is a matter of price, I do not recommend taking a new VK 2016, I have 1650 more expensive by 1k, and you can take it for 6k!

for this price there is an RX 570.

If the motherboard is very old with the first revision of the PCI-E, then additional power is absolutely necessary, if it is newer then it is not important to buy.

And here add. nutrition? This card is not needed, performance and add. food has nothing to do with it.