Benchmark #69

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Forza Horizon 5: All AMD GPU power modes (pp_power_profile_mode)

Basically 'echo "manual" > /sys/class/drm/card0/device/power_dpm_force_performance_level' and each option in /sys/class/drm/card0/device/pp_power_profile_mode

Submitted 2 months ago by erikas2

Specifications
Label OS GPU CPU RAM OS specific
0_BOOTUP_DEFAULT Arch Linux AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 9 3900X 12-Core Processor 34 GB 6.9.9-2-cachyos-lto performance
1_3D_FULL_SCREEN Arch Linux AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 9 3900X 12-Core Processor 34 GB 6.9.9-2-cachyos-lto performance
2_POWER_SAVING Arch Linux AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 9 3900X 12-Core Processor 34 GB 6.9.9-2-cachyos-lto performance
3_VIDEO Arch Linux AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 9 3900X 12-Core Processor 34 GB 6.9.9-2-cachyos-lto performance
4_VR Arch Linux AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 9 3900X 12-Core Processor 34 GB 6.9.9-2-cachyos-lto performance
5_COMPUTE Arch Linux AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 9 3900X 12-Core Processor 34 GB 6.9.9-2-cachyos-lto performance
6_CUSTOM Arch Linux AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 9 3900X 12-Core Processor 34 GB 6.9.9-2-cachyos-lto performance
7_WINDOW_3D Arch Linux AMD Radeon RX 7900 GRE (RADV NAVI31) AMD Ryzen 9 3900X 12-Core Processor 34 GB 6.9.9-2-cachyos-lto performance
## Top runs - **Highest FPS**: `7_WINDOW_3D` - **Smoothest FPS**: `0_BOOTUP_DEFAULT` - **Best overall**: `7_WINDOW_3D` ## Summary In the Forza Horizon 5 benchmarks with various AMD GPU power modes, the `7_WINDOW_3D` run achieved the highest FPS, while `0_BOOTUP_DEFAULT` had the smoothest FPS, showing the lowest variance among all runs. Runs `1_3D_FULL_SCREEN`, `4_VR`, and `6_CUSTOM` were similar to `7_WINDOW_3D` in terms of high average FPS but with slightly higher variance. However, `2_POWER_SAVING` performed significantly worse, showing a notable FPS drop (over 20%) compared to others, likely due to the power-saving mode limiting the GPU's performance. Overall, the default and windowed 3D modes provided the best gaming experience with high FPS and minimal stability issues.