Today, we'll be looking at the ASUS ROG MARS 760 4GB Dual-GPU video card that is sold under part number MARS760-4GD5. The ASUS ROG MARS 760 is a single card that features two of NVIDIA GK104 'Kepler' GPU's, so it is basically dual GeForce GTX 760 card running in SLI. ASUS claims that their MARS 760 card can outperform the NVIDIA GeForce GTX Titan and that this card is aimed at 2560x1440 gamers. This card isn't really going to work well for those 4K displays or large multi-monitor setups as there is just 2GB of frame buffer allotted to each GPU. This card has a total of 4GB of memory, but that memory is not shared between the two GPU's just like a traditional NVIDIA SLI multi-GPU setup. Read on to see how it performs when we put this card to the test across three screen resolutions.