Fortnite

The AMD Ryzen 7 7700 paired with the NVIDIA GeForce RTX 5090 delivers an extraordinary Fortnite experience, but the performance curve across resolutions reveals a system that is heavily reliant on the CPU at lower settings. The data shows a clear transition from a CPU-bound scenario at 1080p to a more GPU-bound scenario at 4K, with the RTX 5090's immense power becoming the primary driver at higher resolutions.

Resolution Scaling

The measured frame rates show a predictable decline as resolution increases, but the magnitude of the drop depends heavily on the selected graphics preset. At Low settings, the system achieves 485 fps at 1920x1080, which falls to 316.3 fps at 2560x1440, a drop of approximately 35%. Moving to 3840x2160 sees the frame rate nearly halve again to 168.3 fps, indicating that the GPU is being progressively more taxed as pixel count rises. This scaling pattern is typical of a high-refresh-rate competitive shooter, where the CPU can feed frames quickly at lower resolutions but the GPU becomes the limiting factor at 4K.

The High preset shows a similar but less dramatic scaling pattern. From 267.9 fps at 1080p, the frame rate drops to 173.6 fps at 1440p and finally to 88.6 fps at 4K. The 4K result is less than one-third of the 1080p figure, which highlights how demanding 4K rendering is even for a flagship GPU. The Ultra preset, which likely includes additional visual effects and higher draw distances, shows the steepest relative decline: 179.7 fps at 1080p falls to 112.3 fps at 1440p and then to 58.8 fps at 4K. This suggests that the Ultra preset introduces elements that scale poorly with resolution, likely due to increased shader complexity and texture bandwidth requirements.

The Medium preset occupies a middle ground, with 347.2 fps at 1080p, 220.9 fps at 1440p, and 116.2 fps at 4K. The scaling from 1080p to 1440p is a 36% reduction, while the 4K result is exactly one-third of the 1080p figure. This consistency suggests that the Medium preset is well-balanced for this hardware combination, with neither component becoming a severe bottleneck at any resolution.

How This Combo Ranks

This specific combination of the AMD Ryzen 7 7700 and NVIDIA GeForce RTX 5090 ranks 14th out of 1,564 tested combos in Fortnite. This placement in the top 1% of all tested systems reflects the sheer horsepower of this pairing. The Ryzen 7 7700, with its 8 cores and 16 threads, provides a strong foundation for the RTX 5090, which itself ranks in the 94th percentile among all GPUs. The CPU's 91st percentile ranking further reinforces that this is a top-tier pairing.

The data indicates that the combo's rank is likely limited more by the CPU than the GPU. While the RTX 5090 is near the top of the GPU hierarchy, the Ryzen 7 7700, despite being a strong desktop processor, is not the absolute fastest CPU available. This is evident in the 1080p Low results, where the system hits 485 fps — a figure that approaches the practical limits of most high-refresh-rate monitors but still suggests that a faster CPU could push even higher. The combo's position at 14th out of 1,564 reflects its overall balance, but the resolution scaling data suggests that systems with faster CPUs could achieve higher ranks in CPU-bound scenarios.

GPU Role

The NVIDIA GeForce RTX 5090 is the dominant component in this pairing, and its specifications directly influence the measured results. The GPU features 32 GB of GDDR7 memory on a 512-bit bus, providing a massive 1.79 TB/s of bandwidth. This memory configuration is critical for Fortnite at 4K, where the High preset demands significant texture memory and bandwidth. The 88.6 fps result at 4K High demonstrates that the GPU has ample headroom, as the frame rate is not limited by memory capacity or bandwidth.

The GPU's clock speeds, with a base of 2017 MHz and a boost of 2407 MHz, allow it to sustain high performance across all settings. The 5 nm process node and 92,200 million transistors provide the computational foundation for the 104.8 TFLOPS of FP32 performance. This raw compute power is what enables the system to achieve 168.3 fps at 4K Low, a result that would be impossible for lesser GPUs. The RTX 5090's performance percentile of 94 places it firmly among the fastest GPUs available, and the benchmark results reflect this.

The GPU's role becomes more pronounced at higher resolutions, particularly at 4K. While the CPU can still deliver frames at a high rate, the GPU's rendering workload doubles from 1440p to 4K, requiring the full capability of the RTX 5090. The 58.8 fps result at 4K Ultra indicates that even this flagship GPU is challenged by maximum settings at 4K, suggesting that the Ultra preset is designed to push even the most powerful hardware to its limits.

Measured FPS Breakdown

At 1920x1080, the system delivers exceptional performance across all settings. Low settings produce 485 fps, which is a staggering result that will exceed the refresh rate of virtually all gaming monitors. Medium settings provide 347.2 fps, still far beyond what any display can show. High settings achieve 267.9 fps, and Ultra settings produce 179.7 fps. These results indicate that at 1080p, the system is entirely CPU-bound, as the RTX 5090 has significant headroom to render frames as fast as the CPU can feed them.

Moving to 2560x1440, the frame rates remain extremely high but show the GPU beginning to take on a larger role. Low settings produce 316.3 fps, a 35% reduction from 1080p but still well above 240 Hz. Medium settings achieve 220.9 fps, High settings produce 173.6 fps, and Ultra settings deliver 112.3 fps. The 1440p results indicate a balanced workload, with the CPU and GPU both contributing significantly to the final frame rate.

At 3840x2160, the GPU becomes the dominant factor. Low settings produce 168.3 fps, which is still a competitive frame rate for 4K gaming. Medium settings achieve 116.2 fps, High settings produce 88.6 fps, and Ultra settings drop to 58.8 fps. The 4K results show a clear progression where each increase in settings level has a substantial impact on performance, with Low to Medium representing a 31% reduction, Medium to High a 24% reduction, and High to Ultra a 34% reduction.

Settings Recommendations

For competitive play, the Low preset at 1080p or 1440p is the clear recommendation. The 485 fps at 1080p and 316.3 fps at 1440p provide maximum responsiveness and minimal input lag, which is critical for a battle royale game. Even at 4K, the Low preset's 168.3 fps is sufficient for high-refresh-rate 4K monitors, making it the best choice for players who prioritize frame rate over visual fidelity.

For players seeking a balance between visual quality and performance, the Medium preset is an excellent choice. At 1440p, it delivers 220.9 fps, which is comfortably above 144 Hz and provides a smooth experience with enhanced visuals. At 4K, the Medium preset's 116.2 fps is playable on high-refresh-rate displays, though it requires a monitor that supports adaptive sync to avoid screen tearing.

The High preset is recommended for players with 1440p or 4K displays who want a richer visual experience without sacrificing too much performance. At 1440p, the 173.6 fps result is still very playable, while the 4K result of 88.6 fps is acceptable for slower-paced gameplay or for players using a 90 Hz or 100 Hz monitor. The Ultra preset should be reserved for players with 1440p displays who prioritize visual quality above all else, as the 112.3 fps result is sufficient for 100 Hz displays, but the 58.8 fps at 4K is below the threshold for smooth competitive play.