1Can the Xeon E5-2687W v4 and GeForce RTX 5090 run Rainbow Six Siege well?
The Xeon E5-2687W v4 and GeForce RTX 5090 will struggle to run Rainbow Six Siege at smooth framerates.
Rainbow Six Siege FPS on Xeon E5-2687W v4 + GeForce RTX 5090
Rainbow Six Siege FPS Performance Results
Rainbow Six Siege
This tactical shooter uses the AnvilNext 2.0 engine and features procedural environmental destruction, which can be taxing on the CPU. The Vulkan API helps older hardware maintain performance by better utilizing available resources. Siege is sensitive to RAM speed and latency. The HD Texture Pack can push VRAM usage over 6GB, so cards with 8GB or more are recommended for the best visual experience at 1080p or 1440p.
Performance Report
Rainbow Six Siege Performance Report onXeon E5-2687W v4 + GeForce RTX 5090
🎮Visual Experience
✅Official Requirements
The GeForce RTX 5090 is 625% above the recommended GPU (GeForce GTX 670) for Rainbow Six Siege. The Xeon E5-2687W v4 is 168% above the recommended CPU (Core i5-2500K).
✅FPS Ceiling Analysis
No major FPS-ceiling mismatch detected. The GeForce RTX 5090 and Xeon E5-2687W v4 stay close in effective frame-generation ceiling across the tested resolutions and quality settings.
💰Value Analysis
Rainbow Six Siege Combo AnalysisXeon E5-2687W v4 + GeForce RTX 5090
Rainbow Six Siege Requirements ComparisonXeon E5-2687W v4 + GeForce RTX 5090
See how your processor and graphics card compare against the game official minimum and recommended system specs. The placement of your hardware is calculated using relative synthetic performance scores to help you gauge overall playability.
CPU - Xeon E5-2687W v4
17,640
Your Score
MinimumCore i3-560
RecommendedCore i5-2500K
GPU - GeForce RTX 5090
38,867
Your Score
MinimumGeForce GTX 460
RecommendedGeForce GTX 670
Your CPU is 168% above and your GPU is 625% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.
+168%vsrecommended
+625%vsrecommended
+680%vsminimum
+1608%vsminimum
Minimum Requirements
Video Card: GeForce GTX 460
Processor: Core i3-560
Memory: 6 GB
Disk Space: 61 GB
System: Windows 10 64-bit
Recommended Requirements
Video Card: GeForce GTX 670
Processor: Core i5-2500K
Memory: 8 GB
Disk Space: 61 GB (SSD)
System: Windows 10 64-bit
Rainbow Six Siege FAQ
2Is there a more cost-effective setup to run Rainbow Six Siege?
This CPU + GPU combo costs approximately $3,838 ($1,138 CPU + $2,700 GPU). This is a well-balanced setup, meaning you're getting good value from both components without significant waste.
3Which component should I upgrade first to improve Rainbow Six Siege performance?
This setup is already well-balanced for Rainbow Six Siege. In the Performance Limiter Analysis, neither side consistently defines the maximum FPS across the tested presets. No significant bottleneck - CPU and GPU are well matched across all settings. Because of that, upgrading only one component would usually bring smaller gains than improving the overall pairing.
4Does this setup support Frame Generation for Rainbow Six Siege?
Rainbow Six Siege does not currently support Frame Generation technologies like DLSS 3 or FSR 3. Your performance is based entirely on native rendering. If the game adds support in a future update, newer GPUs will benefit the most.
5What are the minimum and recommended specs for Rainbow Six Siege?
Rainbow Six Siege requires at minimum a Core i3-560 (CPU) and GeForce GTX 460 (GPU) with 6 GB RAM and 61 GB storage. For the recommended experience, you need a Core i5-2500K and GeForce GTX 670 with 8 GB RAM. Your Xeon E5-2687W v4 and GeForce RTX 5090 both exceed the recommended specs, so you're well-positioned for a great experience.
6How accurate are these Rainbow Six Siege FPS estimates for the Xeon E5-2687W v4 and GeForce RTX 5090?
These Rainbow Six Siege FPS results are not arbitrary numbers. They come from calculations informed by thousands of real gaming benchmarks, and the typical accuracy range is around 10% to 15%. That makes them far more useful than generic FPS calculators that simply invent values without a benchmark foundation. Actual in-game performance can still vary with drivers, updates, RAM configuration, cooling, and the exact scene being rendered.
Performance estimates are based on synthetic benchmarks and hardware capabilities.
Results may vary based on drivers, OS, and background processes.