Intel Core i7-8700KvsAMD Radeon Pro Vega 20 (Workstation)
Bottleneck at 1440P
Gaming performance • Analyzed on June 23, 2026
Intel Core i7-8700K
Processor
AMD Radeon Pro Vega 20 (Workstation)
Graphics Card
Why This Bottleneck Occurs
At 1440p resolution for gaming, the AMD Radeon Pro Vega 20 (Workstation) creates a significant bottleneck (62%) when paired with the Intel Core i7-8700K. 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 i7-8700K and AMD Radeon Pro Vega 20 (Workstation) at 1440P. Based on our benchmark scores, At 1440p resolution for gaming, the AMD Radeon Pro Vega 20 (Workstation) creates a significant bottleneck (62%) when paired with the Intel Core i7-8700K. 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
Consider upgrading the AMD Radeon Pro Vega 20 (Workstation) to a more powerful graphics card to match the Intel Core i7-8700K.
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.