Intel (R) Core (TM) i7-7500U CPU @ 2.70GHz 2.90 GHz
It depends on your purpose. Basically yes
Gta gamble
It is definitely enough for office and maybe a bit of gaming.
And the rest? What does the CPU do for you when you have 2GB of RAM?
the CPU itself is enough for Office and a few games.
8Gb ram
For general office, web research and video downstream / DVD + Blueray - video, this mobile processor is sufficient.
On the other hand, games only to a very limited extent, such as extensive file format conversions or compression / transcoding of larger music and video collections. Otherwise you have to bring a lot of time with you.
What does the rest of the system look like? And what exactly are you going to do?