Do the graphic card NVIDIA GeForce GTX 1050 support Unreal engine 4 ? Because my futur PC ( https://www.amazon.fr/gp/aw/d/B073TY3G6M/ref=mp_s_a_1_1?__mk_fr_FR=ÅMÅZÕÑ&qid=1521056288&sr=8-1&pi=AC_SX236_SY340_QL65&keywords=tour+pc+nvidia+geforce+gtx&dpPl=1&dpID=51k5DcjZTBL&ref=plSrch ) will have this.
yes that card will work with unreal engine, though it is not the most powerful. if your not trying to do super realistic with a ton of polys you should be fine. i personally used to use a 750 ti which is pretty similar to the 1050, and didnt have issues.
The minimum graphics card requirement for Unreal Engine 4 is NVIDIA GeForce 470 GTX, which is an older card. Therefore, GTX 1050 is good enough to retouch your projects in UR4. However, if you are dealing with complex workloads, it’s better to go with GTX 1080 or GTX 1660. Source