GPU Performance
3DMark
The new 3DMark includes everything you need to benchmark your hardware. With three all new tests you can bench everything from smartphones and tablets, to notebooks and home PCs, to the latest high-end, multi-GPU gaming desktops. Download here.
The Nvidia GTX 980 is capable of smashing through games and backed up with some serious CPU grunt there are no bottlenecks to be found here.
Unigine Valley
Valley Benchmark is a new GPU stress-testing tool from the developers of the very popular and highly acclaimed Heaven Benchmark. The forest-covered valley surrounded by vast mountains amazes with its scale from a bird’s-eye view and is extremely detailed down to every leaf and flower petal. This non-synthetic benchmark powered by the state-of-the art UNIGINE Engine showcases a comprehensive set of cutting-edge graphics technologies with a dynamic environment and fully interactive modes available to the end user. Download here.
Unigine Valley heaps on the tessellation and filtering but the Vortex 440 cuts through it all thanks to the GTX 980 used.
A decent price for what you get, it’s about the same as I’d charge a customer for a build of similar spec.