Intel Core i5 661 + AMD R9 380X
Complete bottleneck analysis across all resolutions and use cases.
Verdict (1440p Gaming)
Severe Bottleneck
Severe bottleneck — your GPU is a critical limiter. Upgrade it before anything else.
71%
bottleneck
Bottleneck by Use Case
1080p Gaming
60%
Significant Bottleneck
1440p Gaming
71%
Severe Bottleneck
4K Gaming
87%
Severe Bottleneck
Streaming
44%
Significant Bottleneck
Component Comparison
CPU
Intel Core i5 661
GPU
AMD R9 380X
Frequently Asked Questions
Does Intel Core i5 661 bottleneck AMD R9 380X?
At 1440p gaming, this combination shows a 71% bottleneck (Severe Bottleneck). Severe bottleneck — your GPU is a critical limiter. Upgrade it before anything else.
What is the efficiency score for Intel Core i5 661 + AMD R9 380X?
The build efficiency score is 29/100. 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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