AMD Phenom II X4 B55 + Nvidia GTX 980
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.
56%
bottleneck
Bottleneck by Use Case
1080p Gaming
47%
Significant Bottleneck
1440p Gaming
56%
Significant Bottleneck
4K Gaming
69%
Severe Bottleneck
Streaming
34%
Moderate Bottleneck
Component Comparison
CPU
AMD Phenom II X4 B55
GPU
Nvidia GTX 980
Frequently Asked Questions
Does AMD Phenom II X4 B55 bottleneck Nvidia GTX 980?
At 1440p gaming, this combination shows a 56% bottleneck (Significant Bottleneck). Significant mismatch — your GPU is leaving meaningful CPU performance unused. Prioritise upgrading it.
What is the efficiency score for AMD Phenom II X4 B55 + Nvidia GTX 980?
The build efficiency score is 44/100. Below average — one component is significantly underutilized.
Should I upgrade my GPU?
Upgrade your GPU first. It is the limiting component in this configuration.
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