VRAM in LTT Battlemage Stream refers to the memory used for rendering graphics.
VRAM in LTT Battlemage Stream refers to the memory used for rendering graphics.
It seems the VRAM bandwidth likely played a bigger role in the issue than the total amount of VRAM available. Your question about Linus’s comment is interesting—he might have had a specific point in mind, but there could be more context you’re missing. Keep exploring to clarify!
He might have meant VRAM but used "Vram" instead of the correct term, and it was just a live-streaming error.
It’s completely reasonable. My concern seems to stem from a misunderstanding about VRAM usage. People often express frustration over limited memory, which can give the impression it’s the main performance bottleneck. I support having more VRAM but admit my gaming habits rarely exceed 6 GB or even 4 GB. For example, Destiny 2 at high settings only used around 3.9 GB, and my system reported just 1.3 GB. My experience isn’t universal since I don’t play every major title, but it still helps. I once had a 3060 with 12 GB; I don’t see much advantage from extra RAM beyond the standard version, especially if the game’s settings aren’t pushing performance limits. I’m curious about how memory size actually impacts speed even when usage is below half capacity.
Considering cross-gen compatibility makes it quite standard since it's already underway. Right now there are many titles available in 1080p that can fully utilize the GPU's capabilities, reaching up to 8GB VRAM while maintaining solid performance if textures are slightly reduced. This topic is significant because manufacturers like AMD and Intel are heavily investing, whereas NVIDIA hasn't shown the same commitment. Most of NVIDIA's mobile GPUs start from the top two models, and even the latest 8GB options are struggling with performance due to limited VRAM. A 4070 is deteriorating rapidly now. On desktops, we see models like the 3070 that age quickly—not because they're slow, but because of insufficient VRAM, forcing users to lower settings to keep things running smoothly. This issue has persisted for over five years and remains a challenge. Reducing VRAM usage helps maintain bus speeds suitable for VR chips, but it also sacrifices performance, as shown by the noticeable drop in frame rates. In games that demand high VRAM, such as those with heavy ray tracing, this becomes even more critical. Additionally, higher resolution settings drain memory quickly, making efficiency essential. DLSS offers some benefits, but it comes at a cost.
Would you like some illustrations? I can't think of many beyond cyberpunk, though plenty exist on lower-end titles. Yeah, ray tracing or ultra-high resolutions aren’t necessary—many 4K games work just fine. I notice my own playlist is limited to a few titles, which is why I’m seeking more examples. On the 3060 with 12GB, most complaints about needing over 8GB of VRAM actually refer to 4K performance. That version does have enough VRAM, but it lacks the speed required for that resolution. Many cards with 8GB still struggle at 4K, and they’re also too slow for it. I’m just wary because I haven’t heard anyone say they’d be able to run a game on their fast GPU if they ran out of VRAM. Most feedback I get is about needing a powerful GPU rather than VRAM limits.
VRAM depletion doesn't always stop the game completely. I recall playing Apex Legend/Titanfall 2 on a 980Ti and experiencing extra frame drops when it nearly hit my VRAM limit, yet I kept getting over 60fps. Today, when VRAM runs low or RAM is slow, most games still function normally but with slower texture loading and occasional pop-ups.