CloudNetEngine vSwitch 2.1 uses a very unique network stack to serve both NFV workloads and Enterprise workloads with the most high performance in the industry.
Performance comparison among Native OVS, OVS-DPDK (with the latest version) and CloudNetEngine vSwitch 1.0.
CloudNetEngine vSwitch boosts NFV performance significantly again in update 4, for 64/128 bytes traffic, it's more than double OVS-DPDK's throughput.
CNE vSwitch boosts performance for both NFV and Cloud use cases in technical preview update 3, and we share more exciting data here.
Here is a simple virtual switch performance comparison for NFV use case in which the packet flow is normally pNIC -> vSwitch -> VM -> vSwitch -> pNIC
CloudNetEngine vSwitch techical preview update 1 is released today, and we also share more performance comparison data on Native kernel OVS, OVS-DPDK and CNE vSwitch.