Benchmark #1885

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Nine Sols: bpfland vs bpfland-next | -S

GPU Limited static scene + CPU Encoded 1080p60 Discord Stream | 30 second frame recording with 0ms interval | Performance Governor/EPP | Proton GE 10-24 Wayland Native | SCX Main: 5b5124e Next: e9e2b21 | kernel-cachyos-lto-6.17.1-cachyos1.lto.fc44.x86_64 with Staging SCX Patches.

Submitted 5 days ago by summedkibbles36

Specifications
Label OS GPU CPU RAM OS specific
Main 1 Steam Runtime 3 (sniper) AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 7 7800X3D 8-Core Processor 33 GB 6.17.1-cachyos1.lto.fc44.x86_64 performance
Next 1 Steam Runtime 3 (sniper) AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 7 7800X3D 8-Core Processor 33 GB 6.17.1-cachyos1.lto.fc44.x86_64 performance
Main 2 Steam Runtime 3 (sniper) AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 7 7800X3D 8-Core Processor 33 GB 6.17.1-cachyos1.lto.fc44.x86_64 performance
Next 2 Steam Runtime 3 (sniper) AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 7 7800X3D 8-Core Processor 33 GB 6.17.1-cachyos1.lto.fc44.x86_64 performance
# Top runs: * **Highest FPS**: `Next 1` with slightly higher average FPS compared to others. * **Smoothest FPS**: `Main 1` with the lowest standard deviation and variance of FPS among the runs. * **Best overall**: `Main 1`, offering a balance of high performance and smoothness, as it is significantly more stable than others with only marginally lower FPS. # Issues: * `Next 2` exhibits a significantly higher variance in FPS, indicating noticeable instability in comparison to the other configurations. The high variability is not in line with the consistent performance of other runs. # Summary In this benchmark comparing `bpfland` and `bpfland-next` schedulers in an environment running a 1080p60 Discord stream with an AMD Radeon RX 7900 GRE paired with an AMD Ryzen 7 7800X3D, the `Main` configuration appears to deliver better overall stability, particularly when analyzing the frame time consistency. Meanwhile, the `bpfland-next` scheduler, although achieving slightly higher FPS, suffers from greater variability, especially under the configuration involving `Next 2`. The data suggests that while `bpfland-next` can perform well in terms of raw frame output, its stability requires improvement for consistent, high-quality performance in such scenarios.