Up to 17Gb VRAM usage! :: Half-Life: Alyx 総合掲示板

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Half-Life: Alyx > 総合掲示板 > トピックの詳細

ShittinBullets94 は Half-Life: Alyx　を持っています

2023年3月11日 1時05分

Up to 17Gb VRAM usage!

This game is using up to 17GB of vram! is this normal or there's memory leak?
https://ibb.co/W5tQWFK

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1-6 / 6 のコメントを表示

V I D A L

2023年3月11日 14時57分

Of course it's not normal. Quit running stuff in the background.

ShittinBullets94 は Half-Life: Alyx　を持っています

2023年3月12日 0時26分

V I D A L の投稿を引用：
Of course it's not normal. Quit running stuff in the background.

Background apps use ram not Vram…

Sonicfans1 は Half-Life: Alyx　を持っています

2023年3月14日 19時07分

I guess its due to your resolution. it's 3820x3820 per eye

Daddy Shark は Half-Life: Alyx　を持っています

2023年3月14日 23時26分

I don't see the problem here.

SiEgE

2023年3月15日 2時24分

Ci4_007 の投稿を引用：
This game is using up to 17GB of vram! is this normal or there's memory leak?
https://ibb.co/W5tQWFK

The game has a size of almost 70 gigs. At least 2/3 of that size is textures, decals, models, maps. Things that usually go to your VRAM, you know. So, what exactly is confusing you there?
If you don't want to spare that much VRAM - don't set your game's graphics quality higher than Medium.

Nowadays games would gladly chug all the VRAM you give them. That buys you a more stable frame time and more FPS in general.
Since VR doesn't allow the app to rely on Texture Filtering that much, you're stuck with high def textures most of the time. Each new HMD has even tighter resolution, so it makes the game move that Texture Filtering border further and further away from you, so you cannot see all the odd details of the game replacing hq textures with lq variants.

Yes, we are already at this point of progress where having 4-8 gb vram videocards is no longer something "only a rich guy would find sensible having". VR has its own costs, too.