Equivalent for specific gaming specs

Jun 9, 2018

My son wants to play the Joy of Creation a 5 Nights at Freddys game. The game itself is free, I think. But the thing is the minimum system requirements. Specifically, the graphics card. I know the graphics cards listed are old but I know almost nothing about them. I am wondering 2 things, given the age of these specs would it possible to run this game on a laptop? He prefers the portability of a laptop (since he's using his money to buy we can't blow $800+ on a system, especially to run one specific free game). Can any of you please make any recommendations for computers that would run this game based on the system requirements? I have no idea what would be an equivalent or better graphics card to what computers are being sold on the market today.

Here are the specs:

Desktop PC.
Windows 7 64-bit or later.
Quad-core Intel or AMD processor, 2.5 GHz or faster.
NVIDIA GeForce 470 GTX or AMD Radeon 6870 HD series card or higher.
4 GB RAM or more.

Thank you so much for reading this and for your help!!!