10 Life Hacks Every Gamer Using Nvidia Graphics Cards Should Know.
Nvidia may be causing controversy with its recent DLSS 5 technology , but the company’s GPUs are still quite powerful for gaming. If you have an RTX graphics card in your desktop or laptop, you can get even more performance out of it than you currently get. Here are some of my favorite ways to optimize your Nvidia GPU.
Enable DLSS to improve frame rates (or disable it to save resources).
Nvidia Deep Learning Super Sampling (DLSS) is a set of features aimed at improving resolution and frame rates in games. Some of these features involve rendering frames at a lower resolution and using machine learning to upscale them, while the newer DLSS 4 and 4.5 models can generate intermediate frames between traditionally rendered ones. In most cases, this means smoother frame rates with lower computational overhead.
Of course, DLSS doesn’t offer zero computational overhead, and this tradeoff may not be worth it for you. In competitive online games or fast-paced action shooters, a smoother frame rate often wins, but some games are perfectly comfortable at 60 fps. In some games, you can disable DLSS, or you can find a simpler toggle between “Performance” and “Quality” modes. It’s worth experimenting with these settings to see what you prefer: higher image quality or a smoother frame rate.
It’s also worth briefly mentioning DLSS 5, which is currently unavailable but is expected to appear on newer Nvidia graphics cards later in 2026. This is the first demonstrated version of DLSS, which significantly alters the content displayed on-screen. Nvidia insists that developers control the appearance of games, though many developers aren’t thrilled about this . When DLSS 5 finally releases, you might want to try disabling it to see if it affects the game’s aesthetics, in addition to any potential performance changes.
Use DLAA for anti-aliasing in games that don’t use DLSS.
Nvidia’s Deep Learning Anti-Aliasing (DLAA) belongs to a family of features similar to DLSS, but it addresses the problem from the opposite angle. Anti-aliasing is a fundamental graphics technology that helps prevent the “jaggies” that occur when rendering angular or curved lines. While DLSS renders lower-resolution images and upscales them, DLAA takes full-resolution frames and uses machine learning to clean them up, producing smoother lines without significant computational overhead.
In general, DLAA and DLSS are mutually exclusive technologies. If you have DLSS enabled, you can’t use DLAA, and vice versa. There are other anti-aliasing methods that you can find in your game’s settings, and most of the older ones aren’t based on machine learning. But this is an area where using machine learning methods can bring significant benefits without changing the creative design of your games.
Disable ray tracing to increase frame rate.
Another key Nvidia feature is real-time ray tracing, an incredibly powerful tool for achieving photorealistic lighting and shadows. This method has been used for decades in filmmaking to create realistic images using computer graphics, but it requires such a high level of computing power that it has only become available for gaming in recent years.
The enormous computational overhead also means that unless you’re running the game on exceptionally powerful hardware, you’ll likely notice a drop in frame rate due to reflective puddles . Again, this will depend on personal preference, but if you find it difficult to achieve smooth movement in games, try disabling ray tracing in the game settings.
Configure your graphics card to prioritize either performance or battery life.
Overclocking a graphics card is a common way to slightly improve performance, but if done incorrectly, it can damage the hardware. Therefore, Nvidia offers an official method designed to minimize this risk. In the official Nvidia app , go to the “System” tab and enable “Automatic Tuning.” This will allow you to slightly increase the speed of your graphics card while remaining within your warranty.
However, you might also want to consider lowering your GPU’s clock speed. For this, you’ll need third-party tools like MSI Afterburner . Instead of running your GPU faster than its default speed, you can set it to a slightly lower frequency. But why bother? In many cases, you won’t notice a significant difference in performance compared to a GPU running 5% slower. But the tradeoff is a quieter system and, on a gaming laptop, longer battery life.
Select a monitor that supports G-Sync.
Most gaming monitors (and many others) support Nvidia G-Sync technology, but if you haven’t checked your model yet, it’s worth checking. G-Sync is Nvidia’s version of variable refresh rate (VRR) technology, which reduces screen tearing . This can occur when the number of frames processed by your graphics card isn’t perfectly synchronized with your display’s frame rate. Tools like G-Sync allow your graphics card to vary the number of frames sent to the monitor each second to avoid accidentally sending half frames.
There are many excellent G-Sync-compatible monitors on the market, from budget models like this one from LG to more expensive ones like this one from Alienware . G-Sync support is usually listed among the monitor’s key specifications when purchasing, but if you’re unsure of your current display’s specifications, look up its model number and search for the specs online. If your monitor doesn’t officially support G-Sync but does support AMD’s competing FreeSync, you can sometimes get G-Sync to work .
Enable G-Sync Pulsar for even better motion clarity.
This feature is much less common, but if you have one of the few compatible monitors , Nvidia’s new G-Sync Pulsar technology can provide even better motion clarity. This new technology pulses the backlight on a supported monitor at a variable frequency to sharpen motion. Nvidia claims this is essentially equivalent to a 1000Hz refresh rate.
This is quite a bold claim, and at some point the human eye may stop distinguishing these parameters altogether. However, if you have a monitor that supports this feature, you can enable it to maximize image clarity in games.
Enable Reflex to reduce input lag.
In competitive online games, there are many steps between pressing a button and the game registering the action. This delay can mean the difference between landing a headshot and hitting your opponent’s head. This is where Nvidia Reflex technology can help.
This feature optimizes the interaction between mouse clicks, the graphics card, and the CPU, reducing input lag by milliseconds. This may seem insignificant, but it actually makes a difference. Most online games run with a game state refresh rate (called refresh rate per second) of around 60-64 Hz. This means the game checks your position, aim, and input every 15-17 milliseconds. If input lag exceeds 20 ms, it can mean you’re effectively missing a turn or two in the game simply waiting for your input to register. Reflex can reduce this time.
In most games, this option is found in the input settings under “Nvidia Reflex Low Latency.” Here, you can choose between “Off,” “On,” or “On + Boost” (although you can usually only select “On + Boost” unless you have specific technical issues).
Enable Ultra High Definition Video to improve streaming video quality.
We tend to think of GPUs as primarily designed for gaming graphics, but regular video streaming can also benefit from some of Nvidia’s special features. For example, RTX Video Super Resolution (or VSR) technology can upscale videos from sites like YouTube, Netflix, or Twitch. To enable it, go to the Nvidia Control Panel or Nvidia app and find “Super Resolution” in the “Video” tab of the settings.
This feature is especially useful when watching old or low-resolution videos, especially 720p and below. For higher-resolution streaming videos, 1080p and above, you may not notice much of a difference, as these videos are already quite high quality, but for lower-quality videos, it can be a welcome improvement. However, be aware of the common drawbacks of machine learning-based upscaling . It’s never perfect, and if you want to avoid artifacts or get the most accurate original image, you may want to disable this feature. However, it’s a good way to sharpen low-resolution videos.
Use the Broadcast app to enhance your streaming experience.
If you’re broadcasting online or simply spending a lot of time in Zoom meetings, the Nvidia Broadcast app can help improve the quality of your audio and video streams. In one of the best uses of machine learning, this app offers a suite of tools to help you eliminate background noise from your microphone, remove background noise from your webcam, and improve video quality.
Some of the app’s features are, shall we say, a bit more ambitious than simply enhancing your appearance. For example, the “Eye Contact” feature will artificially create the impression that you’re looking directly at the camera, even if you’re not. This can be more distracting than helpful, so you might want to avoid enabling it .
Update your drivers to ensure your games run smoothly.
When it comes to troubleshooting technical issues, updating drivers is as good as turning your computer off and on again. Even if nothing’s broken, it’s still a good idea to check for new drivers every time you download a new game or get a major update for one of your favorites.
Often, after the release of a new game or update, the Nvidia app offers updated drivers specifically designed for it. These typically include game-specific bug fixes, as well as updates to the DLSS models trained on those games. For example, at the time of writing, Nvidia announced updates for Crimson Desert and the PC version of Death Stranding 2. If you haven’t checked for driver updates in a while, especially if you’re about to launch something new, be sure to click the “Check for Updates” button.