Control Resonant VRAM Leak Fix: How to Stop Stuttering and Low FPS Drops

If there is one thing that can ruin an otherwise incredible PC gaming session, it is a performance problem that gets worse the longer you play. Control Resonant looks like exactly the kind of game that can push modern hardware to its limits, with Remedy Entertainment’s Northlight engine handling detailed environments, aggressive asset streaming, ray tracing, physics effects, and all the strange visual chaos that makes the Control universe so memorable. The problem is that some PC players have reported a particularly annoying pattern: the game starts running beautifully, then gradually turns into a stuttering mess.

A typical session can begin at 70–90 FPS, only for performance to fall toward 30 FPS or even lower after 15–30 minutes. Restarting the game can temporarily restore the original performance, which makes the situation even more suspicious. If your Control Resonant experience follows this pattern, a possible VRAM management or memory allocation problem is one of the first things I would investigate rather than immediately blaming your GPU.

The good news is that you have several settings worth testing before giving up. None of these should be treated as a guaranteed permanent solution, especially if the underlying problem is an engine-side bug, but they can reduce the amount of GPU memory being consumed and may make longer gaming sessions considerably more stable.

How to Fix Control Resonant Low FPS on RTX 3060: Ultimate Optimization Guide

What Causes the Control Resonant VRAM Problem?

VRAM, or Video RAM, is the dedicated memory on your graphics card. Modern games use it for textures, geometry, shaders, ray-tracing data, frame buffers, and plenty of other information that needs to be accessed quickly by the GPU.

Control Resonant appears particularly demanding because its environments rely heavily on asset streaming. As you move through the game world, the engine has to constantly load and unload textures, geometry, lighting information, effects, and other assets. During combat, the situation can become even more demanding because the game is simultaneously processing visual effects, destruction, physics, and environmental changes.

A memory leak is different from simply running out of VRAM because your settings are too demanding. In a normal situation, the game should release memory that is no longer needed and reuse those resources for new assets. With a leak, however, memory can remain allocated when it should have been released. Over time, the amount of occupied VRAM can continue climbing until the GPU is under severe memory pressure.

When that happens, you can see:

• Sudden FPS drops after extended play sessions
• Micro-stuttering and inconsistent frame times
• Texture streaming problems
• Severe hitching when entering new areas
• ‘Out of Video Memory’ crashes
• Performance returning to normal after restarting the game

That last symptom is especially interesting. If a restart immediately brings your FPS back, it strongly suggests that something accumulated during the previous session rather than your hardware simply being too weak.

Step 1: Lower Texture Quality First

If I were troubleshooting this problem on my own PC, texture quality would be the first setting I changed. Textures can consume a huge amount of VRAM, particularly at higher resolutions, and lowering them gives the game more breathing room.

Try dropping Texture Quality from Ultra or High to Medium and then play for at least 30–60 minutes. Do not judge the result after five minutes. A possible memory problem is something that reveals itself over time, so the goal is to see whether the performance degradation happens more slowly.

For GPUs with around 8GB of VRAM, this adjustment can be particularly useful. You might sacrifice some texture sharpness, but during a fast fight or while moving through a chaotic environment, the difference is often much less noticeable than the difference between a stable 60 FPS and a game that suddenly starts crawling.

If Medium textures eliminate the stuttering, you can always experiment later with High settings. I prefer finding the highest setting that remains stable rather than automatically choosing Ultra just because the hardware technically allows it.

Step 2: Reduce Ray Tracing Before Destroying Your Whole Preset

Ray tracing is another obvious VRAM and GPU workload contributor. Remedy’s games have historically been showcase pieces for advanced lighting technology, so it is understandable that players want to keep these effects enabled. Unfortunately, ray tracing can become expensive when it is combined with high-resolution textures and aggressive asset streaming.

If your performance deteriorates over time, try disabling Ray Traced Reflections first. If that does not help, experiment with reducing or disabling other ray-traced effects such as global illumination.

You do not necessarily need to turn everything off. A good compromise is to keep the ray-tracing features that make the biggest visual difference while reducing the options that have a smaller impact on image quality.

Use DLSS or FSR When Available

Upscaling can also help reduce the workload associated with rendering the game at native resolution. If you have an NVIDIA GPU, DLSS is worth testing, while compatible AMD hardware can take advantage of FSR.

Start with the Quality preset. If performance is still unstable, Balanced is the next setting I would test. The goal here is not simply to chase the highest FPS number possible. You want to reduce the GPU workload enough that the game has additional headroom when its streaming system starts becoming busy.

Step 3: Test Resizable BAR and Smart Access Memory

This is a more unusual troubleshooting step, and I would not disable these features permanently without testing first.

Resizable BAR (ReBAR) and AMD’s Smart Access Memory (SAM) allow the CPU to access larger portions of GPU memory more efficiently. In many games, these technologies can improve performance, but compatibility and implementation can vary between engines and hardware combinations.

If you have already tried reducing graphics settings and the VRAM problem continues, temporarily disable ReBAR or SAM in your motherboard BIOS and test the game again.

The important word here is test. These technologies are generally useful, so I would not recommend turning them off simply because you experienced one stutter. Instead, compare two long sessions under similar conditions. If Control Resonant remains stable with the feature disabled while the problem consistently returns with it enabled, you have discovered a useful hardware-level workaround for your particular configuration.

Step 4: Be Careful With Custom Configuration Tweaks

Advanced PC players sometimes use configuration files to disable visual effects that are not exposed through the normal graphics menu. This can be useful when troubleshooting, but I would approach it more cautiously than changing standard settings.

A custom configuration file can potentially reduce the number of post-processing effects the engine has to maintain. Effects such as depth of field, sharpening, bloom, and other screen-space processing can contribute to rendering workload and memory usage.

If you experiment with a configuration file, make a backup first and change only one group of settings at a time. That makes it much easier to identify which option actually helped.

For example, disabling unnecessary post-processing effects may be worth testing if you are already running reduced textures and ray tracing. However, I would not blindly copy dozens of console commands from a random forum post. Configuration commands can change between engine versions, and an outdated command may simply do nothing—or create another problem.

Step 5: Check Windows Virtual Memory

When dedicated VRAM becomes heavily saturated, Windows may have to rely more heavily on system memory and virtual memory. This is much slower than keeping the data in VRAM, but having a properly configured pagefile can prevent some applications from crashing immediately when memory pressure becomes extreme.

Open Advanced System Settings in Windows and look under the Performance settings. From there, open the Advanced section and inspect your Virtual Memory configuration.

For most users, I would actually recommend allowing Windows to manage the pagefile automatically unless you have a specific reason to use a manual configuration. If you decide to set it manually, put it on a fast SSD with plenty of free space and avoid making the maximum size unnecessarily restrictive.

The key point is that a larger pagefile does not fix a VRAM leak. It simply gives Windows more room to handle memory pressure. If the game’s renderer is continuously allocating VRAM without releasing it, increasing virtual memory only delays the point where things become unstable.

Step 6: Watch VRAM Usage Instead of Guessing

One of the easiest mistakes when troubleshooting a VRAM problem is changing five settings at once and then assuming the last change fixed everything.

Instead, monitor your GPU memory while playing. Tools such as your GPU manufacturer’s monitoring software, Windows performance tools, or hardware monitoring utilities can show how VRAM usage changes over time.

Start a session and record what happens at roughly 10-minute intervals. If VRAM usage slowly climbs from something like 7GB to 8GB, then 9GB and continues approaching the physical limit without dropping when you leave an area, that is much more interesting than simply seeing high VRAM usage.

Also pay attention to frame-time graphs, not just the FPS counter. A game can report 60 FPS while delivering terrible frame pacing. Those tiny spikes are often what your eyes perceive as stutter.

Recommended Settings for Troubleshooting

If you want a sensible starting point rather than changing everything randomly, I would use something close to this:

Once the game proves stable, increase settings one at a time. Texture Quality should probably be the last thing I would push aggressively if you suspect a VRAM leak because high-resolution textures can consume a surprisingly large portion of your available GPU memory.

Do You Need to Restart Control Resonant?

Unfortunately, possibly yes.

If the problem really is caused by memory that is not being released correctly, restarting the game can clear the allocations and return performance to normal. That is not a satisfying solution, but it can be a useful diagnostic test.

For example, imagine you start at 85 FPS and gradually fall to 40 FPS after an hour. You close the game, launch it again, and immediately return to 85 FPS in the same location. If this happens repeatedly, that pattern is much more meaningful than a single random FPS drop.

I would keep an eye on how long each session remains stable after changing your settings. If Medium textures extend a 20-minute stable session to two hours, that is a pretty strong indication that reducing the memory footprint is helping.

Drivers and Game Updates Still Matter

Before spending hours modifying BIOS options or configuration files, make sure your GPU drivers are current. NVIDIA and AMD regularly release driver updates that address crashes, compatibility problems, shader issues, and game-specific performance bugs.

The same goes for Control Resonant itself. If the developers identify an actual memory management issue in the Northlight engine, an official patch is ultimately the proper fix. No amount of tweaking Windows settings can replace a developer correcting the underlying allocation problem.

That is why I would treat every workaround in this guide as a troubleshooting experiment rather than a permanent requirement. If a future patch fixes the issue, restore your normal settings and see how the game behaves before keeping unnecessary restrictions enabled.

My Take on the VRAM Stuttering Problem

The frustrating thing about a VRAM leak is that it can make perfectly capable hardware look completely inadequate. You can have a powerful GPU that handles the game at a high frame rate, only for performance to collapse because memory management becomes unstable after a long session.

Personally, I would start with the boring fixes: lower textures, reduce ray tracing, enable sensible upscaling, monitor VRAM usage, and test the game for an extended period. Only after that would I touch ReBAR, SAM, BIOS options, or custom configuration files.

And if your performance keeps dropping no matter what you do, do not immediately assume your graphics card is dying. A repeatable pattern where performance deteriorates over time and instantly recovers after restarting the game points much more strongly toward a software or engine problem.

Until Remedy addresses any confirmed memory-management bugs through an official update, the best approach is to leave enough VRAM headroom for the engine to work with. Stable performance is much more enjoyable than an Ultra preset that looks amazing for twenty minutes and then turns the game into a stuttering slideshow.