=== High level functionality
// maybe Feature overview
-* Large scale - Supports a line rate of 14 million packets per second (mpps) per core, scalable with the number of cores
+* Large scale - Supports about 10-22 million packets per second (mpps) per core, scalable with the number of cores
* Support for 1, 10, 25, 40, and 100 Gb/sec interfaces
* Support for multiple traffic profiles per interface
* Profile can support multiple streams, scalable to 10K parallel streams
[cols="1^,3^,3^,5^", options="header"]
|=================
| Feature | IXExplorer |TRex | Description
-| Line rate | Yes |Almost ~14MPPS/core|
+| Line rate | Yes | 10-24MPPS/core, depends on the use case |
| Multi stream | 255 | [green]*Unlimited* |
| Packet build flexibility | Limited | [green]*Scapy - Unlimited* | Example: GRE/VXLAN/NSH is supported. Can be extended to future protocols
| Packet Field engine | limited | [green]*Unlimited* |