Intel Core i5-9400FvsAMD Radeon RX Vega 64
Bottleneck at 1080P
Gaming performance • Analyzed on June 19, 2026
Intel Core i5-9400F
Processor
AMD Radeon RX Vega 64
Graphics Card
Why This Bottleneck Occurs
At 1080p resolution for gaming, the AMD Radeon RX Vega 64 creates a significant bottleneck (41%) when paired with the Intel Core i5-9400F. The GPU cannot render frames fast enough to match the CPU's throughput capability. Even at 1080p, this GPU struggles to keep up with the processing power of the Intel Core i5-9400F.
Detailed Performance Analysis
This is a programmatic analysis of the Intel Core i5-9400F and AMD Radeon RX Vega 64 at 1080P. Based on our benchmark scores, At 1080p resolution for gaming, the AMD Radeon RX Vega 64 creates a significant bottleneck (41%) when paired with the Intel Core i5-9400F. The GPU cannot render frames fast enough to match the CPU's throughput capability. Even at 1080p, this GPU struggles to keep up with the processing power of the Intel Core i5-9400F.
Upgrade Suggestions
Consider upgrading the AMD Radeon RX Vega 64 to a more powerful graphics card to match the Intel Core i5-9400F.
Make sure your GPU drivers are up to date for optimal performance.
Check that your PSU provides adequate power for the GPU under full load.