NVIDIA Quadro 4000 technical specs and benchmarks
NVIDIA started Quadro 4000 sales 2 November 2010 at a recommended price of 1,199 USD. This is a Fermi architecture desktop card based on 40 nm manufacturing process and primarily aimed at designers. 2 GB of GDDR5 memory clocked at 2.81 GHz are supplied, and together with 256 Bit memory interface this creates a bandwidth of 89.9 GB/s.
Compatibility-wise, this is 2-slot card attached via PCIe 2.0 x16 interface. Its manufacturer default version has a length of 241 mm. An additional 1 6-pin power connectors are required, and power consumption is at 142 Watt.
It provides poor gaming and benchmark performance at 11.63 percent of a leader's which is NVIDIA Quadro P6000.