PCBottleneck

Intel Core i9-13900KS + Nvidia Gigabyte GTX 1080 Ti 11GB Founders Edition

Complete bottleneck analysis across all resolutions and use cases.

Verdict (1440p Gaming)

Significant Bottleneck

Significant mismatch — your GPU is leaving meaningful CPU performance unused. Prioritise upgrading it.

50%

bottleneck

Bottleneck by Use Case

1080p Gaming

42%

Significant Bottleneck

1440p Gaming

50%

Significant Bottleneck

4K Gaming

62%

Severe Bottleneck

Streaming

31%

Moderate Bottleneck

Component Comparison

CPU

Intel Core i9-13900KS

Cores/Threads2C / 2T
Boost Clock2.5 GHz
TDP65W
SocketDynamic
Benchmark Score131/100

GPU

Nvidia Gigabyte GTX 1080 Ti 11GB Founders Edition

VRAM8GB
TDP150W
Target Res.all
Release Year2020
Benchmark Score51.9/100

Frequently Asked Questions

Does Intel Core i9-13900KS bottleneck Nvidia Gigabyte GTX 1080 Ti 11GB Founders Edition?

At 1440p gaming, this combination shows a 50% bottleneck (Significant Bottleneck). Significant mismatch — your GPU is leaving meaningful CPU performance unused. Prioritise upgrading it.

What is the efficiency score for Intel Core i9-13900KS + Nvidia Gigabyte GTX 1080 Ti 11GB Founders Edition?

The build efficiency score is 50/100. Below average — one component is significantly underutilized.

Should I upgrade my GPU?

Upgrade your GPU first. It is the limiting component in this configuration.

Test this exact combination in the interactive calculator for more options:

Open in Calculator →