You load into Verra at 90 FPS. A Harbinger event spawns. Your framerate crashes to 25 and the screen stutters. Combat becomes a slideshow while others fight smoothly around you.
This guide shows the best Ashes of Creation settings for performance on PC. You will learn how Unreal Engine 5.6 works, which settings destroy FPS, hardware-specific optimizations, and advanced tweaks that stabilize frame rates during sieges and open world events.
Understanding Unreal Engine 5.6 Performance in Verra
Ashes of Creation runs on cutting-edge technology that looks incredible but demands proper configuration. The good news: most performance issues have straightforward fixes once you understand what causes them.
What Makes Ashes of Creation Performance Demanding

The game uses Unreal Engine 5.6 with two main technologies that define its visual quality and performance cost. Nanite handles geometry by streaming high detail 3D models dynamically instead of using traditional level of detail systems. Lumen provides real time global illumination, meaning light bounces realistically off surfaces and changes throughout the day night cycle. Both systems look stunning but stress your hardware in specific ways.
Best Graphics Settings for Different Goals
Scenario Based Settings Profiles
Choose your priority to see recommended settings for that playstyle
Advanced Console Commands for Extra Performance
Press the Tilde key (~ or backtick) to open the developer console. These commands provide performance gains beyond what the graphics menu allows. They reset after each login unless you add them to configuration files.
Upscaling Technologies: DLSS vs FSR
Native resolution rendering is inefficient for Unreal Engine 5 games. Upscaling technologies render the game at a lower internal resolution and use AI to reconstruct a sharper image. This dramatically reduces GPU load while maintaining visual quality.
Nvidia DLSS 4
AMD FSR 4
TSR (Fallback)
Hardware Specific Optimization Tips
GPU and CPU Specific Tweaks
Different hardware benefits from different optimizations
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1Update to driver 591.59 WHQL for DLSS 4 support and Ashes of Creation game profile
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2Nvidia Control Panel: Set Shader Cache Size to Unlimited. Default cache fills up causing repeat shader compilation stutters
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3Power Management: Prefer Maximum Performance prevents GPU downclocking during CPU bound moments in cities
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4Cards with 8GB VRAM (RTX 3070, 4060 Ti): Lower Texture Quality to High and Shadows to Medium to prevent VRAM thrashing
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1Update to Adrenalin 25.12.1 WHQL for FSR 4 Redstone support on RX 9000 series
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2Enable Smart Access Memory (Resizable BAR) in BIOS. UE5 streams massive data, full VRAM access reduces stuttering
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3Radeon Anti Lag: Turn On to reduce input latency, especially if not using FSR Frame Generation
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4RX 5000/6000 series: Lumen ray tracing hits harder than Nvidia. Use Medium Global Illumination instead of High
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1X3D chips (5800X3D, 7800X3D, 9800X3D): Massive advantage in MMO scenarios. Large L3 cache stores player data reducing RAM latency
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2Enable PBO (Precision Boost Overdrive) and EXPO/DOCP for RAM to maximize single thread performance
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332GB RAM is the real requirement despite 16GB being listed. Client has memory leak issues consuming 20 plus GB over time
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⚠️13th/14th Gen K-series (13900K, 14900K): Update BIOS to latest microcode. Known voltage instability causes UE5 crashes
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2Enable XMP/EXPO for RAM in BIOS. Faster memory speeds help compensate for smaller CPU cache vs AMD X3D
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3Disable E-cores in BIOS if experiencing stuttering. UE5 main thread can get scheduled on efficiency cores causing hitches
DirectX 12 vs DirectX 11 Performance
DirectX 12 is the default API and required for Nanite, Lumen, and Frame Generation. However, it suffers from shader compilation stuttering where the game freezes momentarily when loading new visual effects for the first time. DirectX 11 is the stability fallback that disables modern rendering features but eliminates most stuttering.
Use DirectX 12 for modern hardware (RTX 30 series and newer, RX 6000 series and newer). The first few hours will have compilation stutters, but these smooth out as shaders cache. If the game crashes constantly or stutters unplayably, force DirectX 11 via Steam launch options by adding -dx11 to the launch arguments. Visual quality degrades significantly but frame pacing stabilizes immediately.
Critical System and Driver Settings
Windows settings and driver configurations outside the game matter just as much as in game settings. The Alpha Two client has a known memory leak where the process consumes 20 to 30GB of RAM over extended sessions. With only 16GB total, the system will page to your SSD causing massive stuttering and eventual crashes.
Install 32GB of RAM if possible. If stuck with 16GB, use Process Lasso to automatically trim the working set when AOC.exe exceeds 80 percent of system memory. Set the game process to High CPU priority and High I/O priority to prevent Windows Update or background tasks from causing streaming stutters. Ensure your storage drive is an NVMe SSD for Nanite asset streaming. SATA SSDs work but introduce traversal hitching. HDDs are unplayable.
Steam Launch Options for Extra Control
Right click Ashes of Creation in Steam, select Properties, and add these to Launch Options under the General tab:
- -dx12 Forces DirectX 12 explicitly (default but ensures it even if settings corrupt)
- -dx11 Forces DirectX 11 legacy mode for stability on crashing systems
- -USEALLAVAILABLECORES Better core distribution on high core count CPUs like Ryzen 9 5950X and 7950X
- -NOTEXTURESTREAMING Only for 24GB plus VRAM (RTX 3090/4090). Eliminates pop in but crashes instantly if VRAM fills
Siege and Mass Combat Specific Settings
Node wars and siege events with hundreds of players create the worst case performance scenario. The CPU bottlenecks from processing player positions and animations. The GPU struggles with overlapping particle effects from dozens of abilities firing simultaneously.
For these situations, turn Character Nameplates to Minimal or Off. This significantly reduces UI thread load on the CPU. Lower Effects Quality to Low to reduce particle overdraw. Set Shadows to Low because spell effects cast dynamic shadows that multiply the rendering cost. If DirectX 12 crashes during sieges, switch to DirectX 11 via launch options. Visual quality drops but stability improves dramatically. The goal shifts from pretty screenshots to maintaining playable frame rates above 30 FPS.
Conclusion
Ashes of Creation performance optimization requires understanding what Unreal Engine 5.6 demands from your hardware. Lumen global illumination is the primary GPU cost. Lowering it from Epic to Medium can double your frame rate. Volumetric clouds disabled via console commands provide another 10 to 20 percent FPS for free. View Distance controls CPU load in player hubs. VRAM management prevents stuttering on 8GB cards by keeping Textures and Shadows at Medium. Use DLSS or FSR Quality mode for upscaling but disable Frame Generation in PvP to avoid input lag. Update to the latest GPU drivers and ensure 32GB of RAM to handle the memory leak. With these targeted changes, most systems achieve stable 60 FPS in exploration and playable 30 plus FPS during mass combat events.
FAQ
What are the best Ashes of Creation settings for performance
Set Global Illumination to Medium, Reflections to Low, Shadows to Medium, and View Distance to Medium. Use DLSS or FSR Quality mode for upscaling. Disable volumetric clouds via console command r.VolumetricCloud 0 for an immediate 10 to 20 percent FPS boost. These settings balance visual quality with stable frame rates.
Why is my FPS so low in Ashes of Creation
Lumen global illumination at High or Epic settings consumes 30 to 40 percent of GPU frame time. Volumetric clouds add another 10 to 20 percent. High View Distance overloads the CPU in player hubs. Cards with 8GB VRAM experience stuttering from texture streaming. Lower these specific settings for major FPS gains.
Should I use DLSS or FSR in Ashes of Creation
Yes, upscaling is essential for Unreal Engine 5 performance. Nvidia RTX users should enable DLSS Quality mode. AMD users should enable FSR Quality mode. Both provide significant FPS gains while maintaining visual clarity. Use DLSS on RTX cards for slightly better image quality. FSR works on any GPU including Nvidia.
Should I enable Frame Generation in Ashes of Creation
For PvP and competitive content, turn Frame Generation off. It adds input latency that makes combat feel floaty. For PvE exploration and questing, turn it on to smooth out frame rates. Always enable Nvidia Reflex On plus Boost or AMD Anti Lag when using Frame Gen to minimize added latency.
What console commands improve Ashes of Creation performance
Press Tilde to open console. Type r.VolumetricCloud 0 to disable clouds for 10 to 20 percent FPS gain. Type r.VolumetricFog 0 to remove atmospheric haze. Type r.Lumen.Reflections.Allow 0 to force reflections off. Type stat fps to display frame rate and frame time for testing settings changes.
How much VRAM does Ashes of Creation need
At 1440p High settings, the game uses 10 to 12GB of VRAM. Cards with 8GB like RTX 3070 and 4060 Ti will experience micro stuttering during camera rotation as the GPU swaps textures. Lower Texture Quality to High and Shadow Quality to Medium on 8GB cards to prevent VRAM thrashing.
Should I use DirectX 11 or DirectX 12 for Ashes of Creation
Use DirectX 12 for modern hardware. It enables Nanite, Lumen, and Frame Generation. Expect shader compilation stutters during the first few hours that smooth out as shaders cache. If the game crashes constantly or stutters unplayably, force DirectX 11 via Steam launch options with -dx11 for stability at the cost of visual quality.
Why does Ashes of Creation stutter so much
Alpha Two has shader compilation stutter in DirectX 12 when loading new visual effects. VRAM thrashing on 8GB cards causes micro stutters. Memory leak issues with 16GB RAM force paging to SSD. Slow storage drives cannot stream Nanite assets fast enough. Solutions: update drivers, lower VRAM heavy settings, install 32GB RAM, use NVMe SSD.
What CPU is best for Ashes of Creation
AMD Ryzen X3D processors (5800X3D, 7800X3D, 9800X3D) provide the best MMO performance. The massive L3 cache reduces latency when processing hundreds of player entities. Intel 13th and 14th gen K-series need latest BIOS microcode updates to prevent UE5 crashes from voltage instability.
How do I fix memory leak issues in Ashes of Creation
The Alpha Two client consumes 20 to 30GB of RAM over extended sessions. Upgrade to 32GB RAM if possible. With 16GB, use Process Lasso to automatically trim working set when AOC.exe exceeds 80 percent of system memory. Restart the client every 2 to 3 hours to clear accumulated memory.

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