XAPP1082 v3.0 2015.3
This wiki page summarizes the performance of PS-EMIO (MACB diver) and PL Ethernet with CSO support.
Vivado 2015.3
Kernel version 4.0 (2015.3)

These measurements are obtained against u-buntu high performance peer machine. The NIC on motherboard has been used with default offload options
(GSO, TSO) enabled. Performance is expected to differ when a different peer OS is used and peer NIC offload options are disabled.
Socket size in netperf (-s) is configured to 65536 for inbound tests.

PS EMIO Ethernet
Outbound: 850.06 Mbps
Inbound: 769.7 Mbps

PL Ethernet with CSO offload
Outbound: 640.56 Mbps
Inbound: 744.84 Mbps