NVIDIA recently began shipping their TITAN Z graphics card that sports two unlocked GK110 GPU cores and 12GB of video memory, but for those that can't afford this $2,999 USD graphics card, on the opposite end they also began shipping a new budget graphics card: the GeForce GT 740. At Phoronix today we are seeing how well the EVGA GeForce GT 740 Super Clocked graphics card compares to many other NVIDIA GeForce and AMD Radeon graphics cards under Linux. There's also a number of AMD/NVIDIA Linux performance-per-Watt metrics, GPU thermal data, etc, in this latest Linux graphics card review.