With the caveat that I'm VERY new to all this and maybe missing something:
- CPU isn't as good
- Half the amount of (slower) RAM
- Half sized SSD
- Weaker PSU
+ £75 cheaper.
+ comes with warranty.
Is that a fair summary?
Pretty much
+ Corsair 240mm liquid cooler @ £89.99
+ better mobo
You can increase some of your parts to match your build and they aren't big jumps (ram/ssd etc.) and they match all the parts to the build so you get no bottlenecks, so if they think the 750 psu is good it will be.
Personally I wanted an expert to build mine as a) I'm lazy b) I liked knowing I had a good support if there was a problem.
Wasn't about the cost being cheaper for me, more it removed all the hassle.