Is my rig ok?

gyanakki

Honorable
Nov 30, 2013
17
0
10,510
hey i have build a new pc 2 months ago.
Rigs are
Intel i3-4130
Intel DH87RL
WD BLACK 1TB.
4Gb Kingston hyperx blu 1600mhz
cooler master CM FORCE 500 case
Corsair vs450 watts power supply
21.5 inchs full hd moniter.Dell s2240l
when i saw bios of motherboard it has a optio for graphic memory like 32mb,64mb,128mb,256mb,512mb,and 1 gb.
so was happy to see that and set graphic memory to 1gb it uses 1 gb ram for dedicated graphic memory.
I purchased "GTA 4" try to run it because i has now 1 gab graphic memory.but tried a lot and even at lowest settings after playing for 10 minuts it starts lagging and after some more time its not playable.
so can you tell me why even i have 1 gb graphic memory and gts 4 is lagging on 800*600 50hz and everything is on lowest possibel settings.