Worse probably. I'm guessing around 10-20 on lowest which is kinda unplayable. I suggest you upgrade to a desktop or a new laptop if you'd like to play the newer games
Ok can u suggest me any laptops under $500 and under so i can play those games..
Well thats a tough one, because most of the laptops below that price tag don't provide much power! Though your best deal would be something like an ACER Aspire V3-574G , which can run the game on medium/high with decent frames on it's GT 940M
Just search for a laptop with a 930M or above and you'll be okay I guess. Though I'd suggest you build a desktop if possible. You can build a pretty decent one for less than 500$. You can refer here
The 920m is somewhat close to the Intel HD 4400, and hence, kinda bad. Syndicate would run at 10-20fps on lowest @720p. At least that's what I predict.