AMD Athlon 64 3800+ + Nvidia GTX 780
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.
44%
bottleneck
Bottleneck by Use Case
1080p Gaming
37%
Moderate Bottleneck
1440p Gaming
44%
Significant Bottleneck
4K Gaming
54%
Significant Bottleneck
Streaming
27%
Moderate Bottleneck
Component Comparison
CPU
AMD Athlon 64 3800+
GPU
Nvidia GTX 780
Frequently Asked Questions
Does AMD Athlon 64 3800+ bottleneck Nvidia GTX 780?
At 1440p gaming, this combination shows a 44% bottleneck (Significant Bottleneck). Significant mismatch — your GPU is leaving meaningful CPU performance unused. Prioritise upgrading it.
What is the efficiency score for AMD Athlon 64 3800+ + Nvidia GTX 780?
The build efficiency score is 56/100. 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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