Network Performance of the W5500 chip

We would like to use iEthernet Chip W5500 in our products. We need to transfer 40Mbps data using UDP protocol to other devices. There will be a FPGA on out boards which will communicate with W5500 chip. At the following page given in the web link below, it has been stated that Network Performance of the W5500 chip is Max 15Mbps. Although this limit, is it still possible to transfer 40Mbps data using UDP protocol or do we have to switch to another solution?

Web Link to iEthernet Chips: