Can I run Gtav witcher 3 or games similar to them with 4gb vram

[Andy]

Can someone help me
My specs are i7 6700k 16gb ram and 4gb vram
So please help and can you tell me if I can run high or ultra and stuff like that

[SmugDruggler]

depends on what graphics card you have,
a gt 210 with 4gig vram(if such a card exists) will not run gta5
a gtx 960 with 2 gig vram will run gta5 but not on ultra textures as there is not enough memory buffer to hold the textures.
a gtx 960 with 4gig vram will allow higher res textures to be used but FPS will take a hit because the card is not fast enough to utilise the 4 gig at high speed.

[The Giving One]

Minimum Specs for The Witcher 3

System Requirements
MINIMUM:
OS: 64-bit Windows 7, 64-bit Windows 8 (8.1) or 64-bit Windows 10
Processor: Intel CPU Core i5-2500K 3.3GHz / AMD CPU Phenom II X4 940
Memory: 6 GB RAM
Graphics: Nvidia GPU GeForce GTX 660 / AMD GPU Radeon HD 7870
Storage: 35 GB available space

Minimum specs for GTA V

System Requirements
MINIMUM:
OS: Windows 8.1 64 Bit, Windows 8 64 Bit, Windows 7 64 Bit Service Pack 1, Windows Vista 64 Bit Service Pack 2* (*NVIDIA video card recommended if running Vista OS)
Processor: Intel Core 2 Quad CPU Q6600 @ 2.40GHz (4 CPUs) / AMD Phenom 9850 Quad-Core Processor (4 CPUs) @ 2.5GHz
Memory: 4 GB RAM
Graphics: NVIDIA 9800 GT 1GB / AMD HD 4870 1GB (DX 10, 10.1, 11)
Storage: 65 GB available space
Sound Card: 100% DirectX 10 compatible
Additional Notes:

Each Steam store page has the game's system requirements on it for you to check to see if you can play the game. Checking these pages and these specs is always a good idea before you buy said game and find out later you cannot play it.

It is not so much the VRAM for the game in question...it is the GPU in general. However, in the case of GTA V as you can see, the VRAM minimum is given..."1 GB". So in that case, it matters. In short, check the store page for this informatinon before you buy the game.

If you are in doubt about one specific game, then you can ask here if you can run it and the community can help you decide. In the end, if you make a mistake and get a game you cannot play, be aware of the specifics of the refund policy. The refund system is NOT a way to playtest games though, mind you. Here are the pages on refunds...

http://store.steampowered.com/steam_refunds/

FAQ

https://support.steampowered.com/kb_article.php?ref=4873-QOSK-5126