3DMark - Fire Strike
3DMark is the latest version of this hugely-popular synthetic benchmark. Making use of DX11 features such as tessellation, compute shaders and multi-threading, it provides modern-day results and is available as a free download.
The EVGA card, tested on the same drivers, is a little quicker if you go by specs alone. The difference here is that MSI's Gaming X boosts higher in the game, to an average speed of 1,961MHz core, thus becoming a hair faster.