July 14, 2025
|8GB vs 16GB of VRAM
In 2025, the conversation around VRAM capacity in gaming laptops is heating up again. But is 8GB truly a limitation?
There are no laptop GPUs this year that ship with both 8GB and 16GB VRAM variants, so to isolate VRAM performance, we used the ASUS ROG Flow Z13 with AMD’s powerful Strix Halo processor. This chip delivers graphics performance similar to a 100W RTX 4060 and—crucially—lets us manually allocate how much VRAM the integrated GPU can use. Perfect for testing.
We set the resolution to 2560x1600, as many modern laptops now come with high-resolution displays. We also enabled FSR (FidelityFX Super Resolution) upscaling, and ran games at Medium to High settings—settings where an RTX 4060 typically delivers around 60 FPS.
The biggest takeaway? The problem with 8GB of VRAM isn’t average frame rates—it’s frame consistency. Specifically, 1% lows, the minimum frame rate during heavy in-game moments. These take a noticeable hit in more demanding titles.
Titles like Monster Hunter Wilds simply require more than 8GB of VRAM, especially during intense combat or large open-world segments. In those moments, laptops with only 8GB VRAM showed:
If you’re gaming casually or playing older or less graphically intensive titles, you likely won’t notice any issue. But for modern AAA games, the 8GB ceiling becomes a bottleneck in more than a few titles.
Interestingly, the problem could be even more pronounced on high-end laptops like those with an RTX 5070. Why? Because more powerful GPUs tempt users to crank settings even higher—and that pushes VRAM limits quickly. A GPU as powerful as a 5070 can run higher settings and resolutions, but if it's stuck with just 8GB of VRAM, it will still hit the same wall.
Here’s our take:
Specifically, look for laptops with GPUs like the RTX 5070 Ti, which comes with 12GB of VRAM—enough to avoid these bottlenecks in modern titles.
If you’re on a budget, here are your options:
8GB of VRAM isn’t obsolete in 2025—but it is becoming increasingly situational. For casual gamers or eSports players, you’re likely fine. But if you play games like Cyberpunk 2077, Monster Hunter Wilds, or anything with big open worlds and rich visuals, you’ll want more headroom.
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