Fire Strike is a showcase DirectX 11 benchmark for modern gaming PCs. Its ambitious real-time graphics are rendered with detail and complexity far beyond other DirectX 11 benchmarks and games. Fire Strike includes two graphics tests, a physics test and a combined test that stresses the CPU and GPU. (UL).
3DMark Time Spy is a DirectX 12 benchmark test for Windows 10 gaming PCs. Time Spy is one of the first DirectX 12 apps to be built the right way from the ground up to fully realize the performance gains that the new API offers. With its pure DirectX 12 engine, which supports new API features like asynchronous compute, explicit multi-adapter, and multi-threading, Time Spy is the ideal test for benchmarking the latest graphics cards. (UL).
Starting with a look at the 3DMark benchmarks, we can see decent results here from the RTX 3090 Ti Suprim X. It's not quite as fast as the RX 6900 XT in Fire Strike, but takes top position in both Time Spy and Fire Strike Ultra, outperforming the RTX 3090 by 14% in the latter of those benchmarks.