Rainbow Six SiegeFPS onXeon Platinum 8160M&GeForce RTX 4090

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.

Rainbow Six Siege - FPS Estimates by Resolution

Actual FPS may vary based on RAM speed, background processes, and other system factors

1080P
low532 FPS
medium461 FPS
high406 FPS
ultra360 FPS
1440P
low436 FPS
medium386 FPS
high371 FPS
ultra326 FPS
4K
low212 FPS
medium194 FPS
high169 FPS
ultra148 FPS

Performance Report

Rainbow Six Siege

GeForce RTX 4090 + Xeon Platinum 8160M
🎮Visual Experience

At 1080p, all quality settings exceed 360 FPS, suitable for 144Hz+ monitors. At 1440p, all settings exceed 326 FPS. At 4K, all settings exceed 148 FPS.

Official Requirements

The GeForce RTX 4090 is 611% above the recommended GPU (GeForce GTX 670) for Rainbow Six Siege. The Xeon Platinum 8160M is 706% above the recommended CPU (Core i5-2500K).

⚙️FPS Ceiling Analysis

The Xeon Platinum 8160M sets the FPS ceiling at all 1080p settings, all 1440p settings, all 4k settings, while the GeForce RTX 4090 still has headroom.

💰Value Analysis

Approximated average price on current market:

GeForce RTX 4090:$1649(updated 2/6/2026)
Official Launch Price: $1599
Xeon Platinum 8160M:$350(updated 2/11/2026)
Official Launch Price: $5000

Combo price: $1999. At 1080p Ultra, this combo delivers 360 FPS, equivalent to 0.18 FPS per dollar.

ResolutionLowMediumHighUltra
1080p0.266 fps/$0.231 fps/$0.203 fps/$0.180 fps/$
1440p0.218 fps/$0.193 fps/$0.186 fps/$0.163 fps/$
4k0.106 fps/$0.097 fps/$0.085 fps/$0.074 fps/$

* Table values represent FPS per Dollar (higher is better)

Performance Limiter Analysis

Xeon Platinum 8160M|GeForce RTX 4090

This section is based on estimated CPU/GPU FPS ceilings, not utilization percentages.

📈Analysis

At 4k high, the Xeon Platinum 8160M sets the ceiling at about 168 FPS, while the GeForce RTX 4090 could reach 358 FPS. In this scenario, the CPU limits the GPU potential by 53% (FPS gap: 190 FPS). Overall distribution: CPU limits 12/12 cells, GPU limits 0/12, balanced 0/12.

Verdict

CPU Limits GPU

Your Xeon Platinum 8160M is the limiting side in the heaviest mismatch. This means part of the GeForce RTX 4090 rendering potential remains unused in those settings.

🧩Detailed Breakdown
1080p (Full HD)
LowCPU Limits GPU 27%
MediumCPU Limits GPU 26%
HighCPU Limits GPU 21%
UltraCPU Limits GPU 21%
1440p (2K QHD)
LowCPU Limits GPU 31%
MediumCPU Limits GPU 33%
HighCPU Limits GPU 27%
UltraCPU Limits GPU 27%
4K (Ultra HD)
LowCPU Limits GPU 51%
MediumCPU Limits GPU 50%
HighCPU Limits GPU 53%
UltraCPU Limits GPU 52%
Percentages show how much potential FPS of the stronger component is lost because the other component has a lower FPS ceiling.
🧠Methodology

We estimate the maximum FPS the processor can sustain and the maximum FPS the graphics card can sustain in each setting, then compare those limits directly.

Limit Factor formula: (stronger - weaker) / stronger. Example: if CPU ceiling is 200 FPS and GPU ceiling is 140 FPS, then GPU limits CPU by 30%.

CPU Limits GPU means the processor ceiling is lower. GPU Limits CPU means the graphics ceiling is lower. Balanced means the FPS ceilings are close enough that the gap is negligible.

A component can still be the FPS limiter without reaching 100% utilization. The displayed percentages are derived from FPS ceilings, not generic utilization heuristics.

Rainbow Six Siege Requirements Comparison

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 Platinum 8160M
cpu icon
53,158
Your Score
MinimumCore i3-560
RecommendedCore i5-2500K
GPU - GeForce RTX 4090
gpu icon
38,112
Your Score
MinimumGeForce GTX 460
RecommendedGeForce GTX 670

Your CPU is 706% above and your GPU is 611% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.

CPU

+706%vsrecommended

GPU

+611%vsrecommended

CPU

+2251%vsminimum

GPU

+1575%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

Frequently Asked Questions

1Can the Xeon Platinum 8160M and GeForce RTX 4090 run Rainbow Six Siege well?

Yes, the Xeon Platinum 8160M paired with the GeForce RTX 4090 can run Rainbow Six Siege smoothly up to 4k achieving around 148 FPS at Ultra quality. Your GPU is 611% above the recommended specs, and your CPU is 706% above the recommended requirements.

2Is there a more cost-effective setup to run Rainbow Six Siege?

This CPU + GPU combo costs approximately $1999 ($350 CPU (Rank #481 Value) + $1649 GPU (Rank #77 Value)). Your Xeon Platinum 8160M provides phenomenal top-tier performance but at a premium enthusiast price. Since you are essentially at the ceiling of current hardware capabilities, there are no meaningful performance upgrades available. However, if you wanted a more cost-effective build that still delivers a great experience, you could theoretically step down to a high-end processor with a significantly better value rating. For example, the EPYC 4585PX is a great upgrade option for around $699 (Rank #66 for value).

3Which component should I upgrade first to improve Rainbow Six Siege performance?

Your Xeon Platinum 8160M is already an incredibly powerful processor. While it's technically the first component to hit its limit (which is completely normal in state-of-the-art builds), there is no meaningful upgrade path that would drastically improve your Rainbow Six Siege performance right now. CPU fully utilized at: 1080p low, 1080p medium, 1080p high, 1080p ultra, 1440p low, 1440p medium, 1440p high, 1440p ultra, 4k low, 4k medium, 4k high, 4k ultra.

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 Platinum 8160M and GeForce RTX 4090 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 Platinum 8160M and GeForce RTX 4090?

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.