NVIDIA GeForce GTX 750 Ti "Maxwell": A Great Mid-Range GPU For Linux Users
When running the LuxMark OpenCL benchmark, the average temperature of the GTX 750 Ti was just 57 Celsius.
The overall system power usage for this GPGPU benchmark was 130 Watts for the GTX 750 Ti.
While running LuxMark, the mid-range Maxwell GPU ended up delivering the best performance-per-Watt over any of the tested NVIDIA GPUs and was also beating out the R7 260X while coming in right behind the R9 270X.