Intel Core i5-12400F (Desktop) 2.50 GHzvsNVIDIA GeForce4 MX 420 (Desktop) 64 MB
Bottleneck at 1440P
Gaming performance • Analyzed on June 23, 2026
Intel Core i5-12400F (Desktop) 2.50 GHz
Processor
NVIDIA GeForce4 MX 420 (Desktop) 64 MB
Graphics Card
Why This Bottleneck Occurs
At 1440p resolution for gaming, the NVIDIA GeForce4 MX 420 (Desktop) 64 MB creates a minimal bottleneck (2%) when paired with the Intel Core i5-12400F (Desktop) 2.50 GHz. The GPU cannot render frames fast enough to match the CPU's throughput capability. At 1440p, the increased pixel count pushes the GPU harder, revealing its limitations against this CPU.
Detailed Performance Analysis
This is a programmatic analysis of the Intel Core i5-12400F (Desktop) 2.50 GHz and NVIDIA GeForce4 MX 420 (Desktop) 64 MB at 1440P. Based on our benchmark scores, At 1440p resolution for gaming, the NVIDIA GeForce4 MX 420 (Desktop) 64 MB creates a minimal bottleneck (2%) when paired with the Intel Core i5-12400F (Desktop) 2.50 GHz. The GPU cannot render frames fast enough to match the CPU's throughput capability. At 1440p, the increased pixel count pushes the GPU harder, revealing its limitations against this CPU.
Upgrade Suggestions
This is an excellent, well-balanced build. No urgent upgrades needed.
Both the Intel Core i5-12400F (Desktop) 2.50 GHz and NVIDIA GeForce4 MX 420 (Desktop) 64 MB complement each other well at 1440p.