05-21-2022, 01:55 PM
I have done iperf3 performance comparisons between 3 PCIe nic that I have, intel I350 x4, intel I225 x1 and RTL8125 x2 with the server on the PC:
Intel i225 x1
Code:
root@OpenWrt:~# lspci
00:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3568 Remote Signal Processor (rev 01)
01:00.0 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01)
01:00.1 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01)
01:00.2 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01)
01:00.3 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01)Code:
-------------------------------------------------- --------------------------------------------------
root@OpenWrt:~# iperf3 -c 192.168.1.223 | root@OpenWrt:~# iperf3 -c 192.168.1.223 --bidir
Connecting to host 192.168.1.223, port 5201 Connecting to host 192.168.1.223, port 5201
[ 5] local 192.168.1.1 port 38794 connected to 192.168.1.223 | [ 5] local 192.168.1.1 port 48362 connected to 192.168.1.223
[ ID] Interval Transfer Bitrate Retr C | [ 7] local 192.168.1.1 port 48372 connected to 192.168.1.223
[ 5] 0.00-1.00 sec 114 MBytes 958 Mbits/sec 0 | [ ID][Role] Interval Transfer Bitrate R
[ 5] 1.00-2.00 sec 111 MBytes 935 Mbits/sec 0 | [ 5][TX-C] 0.00-1.00 sec 111 MBytes 932 Mbits/sec
[ 5] 2.00-3.00 sec 112 MBytes 942 Mbits/sec 0 | [ 7][RX-C] 0.00-1.00 sec 112 MBytes 936 Mbits/sec
[ 5] 3.00-4.00 sec 112 MBytes 942 Mbits/sec 0 | [ 5][TX-C] 1.00-2.00 sec 112 MBytes 944 Mbits/sec
[ 5] 4.00-5.00 sec 112 MBytes 942 Mbits/sec 0 | [ 7][RX-C] 1.00-2.00 sec 112 MBytes 938 Mbits/sec
[ 5] 5.00-6.00 sec 112 MBytes 942 Mbits/sec 0 | [ 5][TX-C] 2.00-3.00 sec 111 MBytes 933 Mbits/sec
[ 5] 6.00-7.00 sec 112 MBytes 941 Mbits/sec 0 | [ 7][RX-C] 2.00-3.00 sec 112 MBytes 937 Mbits/sec
[ 5] 7.00-8.00 sec 112 MBytes 940 Mbits/sec 0 | [ 5][TX-C] 3.00-4.00 sec 112 MBytes 943 Mbits/sec
[ 5] 8.00-9.00 sec 112 MBytes 942 Mbits/sec 0 | [ 7][RX-C] 3.00-4.00 sec 112 MBytes 938 Mbits/sec
[ 5] 9.00-10.00 sec 112 MBytes 936 Mbits/sec 0 | [ 5][TX-C] 4.00-5.00 sec 111 MBytes 933 Mbits/sec
> [ 7][RX-C] 4.00-5.00 sec 112 MBytes 938 Mbits/sec
> [ 5][TX-C] 5.00-6.00 sec 112 MBytes 943 Mbits/sec
> [ 7][RX-C] 5.00-6.00 sec 112 MBytes 937 Mbits/sec
> [ 5][TX-C] 6.00-7.00 sec 111 MBytes 933 Mbits/sec
> [ 7][RX-C] 6.00-7.00 sec 112 MBytes 937 Mbits/sec
> [ 5][TX-C] 7.00-8.00 sec 112 MBytes 943 Mbits/sec
> [ 7][RX-C] 7.00-8.00 sec 112 MBytes 938 Mbits/sec
> [ 5][TX-C] 8.00-9.00 sec 111 MBytes 933 Mbits/sec
> [ 7][RX-C] 8.00-9.00 sec 112 MBytes 937 Mbits/sec
> [ 5][TX-C] 9.00-10.00 sec 112 MBytes 943 Mbits/sec
> [ 7][RX-C] 9.00-10.00 sec 112 MBytes 938 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr | [ ID][Role] Interval Transfer Bitrate R
[ 5] 0.00-10.00 sec 1.10 GBytes 942 Mbits/sec 0 | [ 5][TX-C] 0.00-10.00 sec 1.09 GBytes 938 Mbits/sec
[ 5] 0.00-10.00 sec 1.10 GBytes 941 Mbits/sec | [ 5][TX-C] 0.00-10.00 sec 1.09 GBytes 936 Mbits/sec
> [ 7][RX-C] 0.00-10.00 sec 1.09 GBytes 940 Mbits/sec
> [ 7][RX-C] 0.00-10.00 sec 1.09 GBytes 937 Mbits/sec
iperf Done. iperf Done.Intel i225 x1
Code:
-------------------------------------------------- --------------------------------------------------
root@OpenWrt:~# lspci root@OpenWrt:~# lspci
00:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3568 Remo 00:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3568 Remo
te Signal Processor (rev 01) te Signal Processor (rev 01)
01:00.0 Ethernet controller: Intel Corporation Ethernet Contr 01:00.0 Ethernet controller: Intel Corporation Ethernet Contr
oller I225-LM (rev 03) oller I225-LM (rev 03)
-------------------------------------------------- --------------------------------------------------
root@OpenWrt:~# iperf3 -c 192.168.1.218 -c 192.168.1.199 | root@OpenWrt:~# iperf3 -c 192.168.1.218 -c 192.168.1.199 --bi
Connecting to host 192.168.1.199, port 5201 Connecting to host 192.168.1.199, port 5201
[ 5] local 192.168.1.1 port 43784 connected to 192.168.1.199 | [ 5] local 192.168.1.1 port 34584 connected to 192.168.1.199
[ ID] Interval Transfer Bitrate Retr C | [ 7] local 192.168.1.1 port 34600 connected to 192.168.1.199
[ 5] 0.00-1.00 sec 278 MBytes 2.33 Gbits/sec 0 | [ ID][Role] Interval Transfer Bitrate R
[ 5] 1.00-2.00 sec 280 MBytes 2.35 Gbits/sec 0 | [ 5][TX-C] 0.00-1.00 sec 175 MBytes 1.47 Gbits/sec
[ 5] 2.00-3.00 sec 281 MBytes 2.36 Gbits/sec 0 | [ 7][RX-C] 0.00-1.00 sec 120 MBytes 1.01 Gbits/sec
[ 5] 3.00-4.00 sec 280 MBytes 2.35 Gbits/sec 0 | [ 5][TX-C] 1.00-2.00 sec 150 MBytes 1.26 Gbits/sec
[ 5] 4.00-5.00 sec 280 MBytes 2.35 Gbits/sec 0 | [ 7][RX-C] 1.00-2.00 sec 141 MBytes 1.18 Gbits/sec
[ 5] 5.00-6.00 sec 281 MBytes 2.36 Gbits/sec 0 | [ 5][TX-C] 2.00-3.00 sec 148 MBytes 1.24 Gbits/sec
[ 5] 6.00-7.00 sec 280 MBytes 2.35 Gbits/sec 0 | [ 7][RX-C] 2.00-3.00 sec 140 MBytes 1.17 Gbits/sec
[ 5] 7.00-8.00 sec 281 MBytes 2.36 Gbits/sec 0 | [ 5][TX-C] 3.00-4.00 sec 150 MBytes 1.26 Gbits/sec
[ 5] 8.00-9.00 sec 280 MBytes 2.35 Gbits/sec 0 | [ 7][RX-C] 3.00-4.00 sec 140 MBytes 1.18 Gbits/sec
[ 5] 9.00-10.00 sec 281 MBytes 2.36 Gbits/sec 0 | [ 5][TX-C] 4.00-5.00 sec 149 MBytes 1.25 Gbits/sec
> [ 7][RX-C] 4.00-5.00 sec 141 MBytes 1.18 Gbits/sec
> [ 5][TX-C] 5.00-6.00 sec 149 MBytes 1.25 Gbits/sec
> [ 7][RX-C] 5.00-6.00 sec 139 MBytes 1.17 Gbits/sec
> [ 5][TX-C] 6.00-7.00 sec 150 MBytes 1.26 Gbits/sec
> [ 7][RX-C] 6.00-7.00 sec 141 MBytes 1.18 Gbits/sec
> [ 5][TX-C] 7.00-8.00 sec 149 MBytes 1.25 Gbits/sec
> [ 7][RX-C] 7.00-8.00 sec 140 MBytes 1.17 Gbits/sec
> [ 5][TX-C] 8.00-9.00 sec 146 MBytes 1.23 Gbits/sec
> [ 7][RX-C] 8.00-9.00 sec 139 MBytes 1.16 Gbits/sec
> [ 5][TX-C] 9.00-10.00 sec 150 MBytes 1.26 Gbits/sec
> [ 7][RX-C] 9.00-10.00 sec 141 MBytes 1.18 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr | [ ID][Role] Interval Transfer Bitrate R
[ 5] 0.00-10.00 sec 2.74 GBytes 2.35 Gbits/sec 0 | [ 5][TX-C] 0.00-10.00 sec 1.48 GBytes 1.27 Gbits/sec
[ 5] 0.00-10.00 sec 2.73 GBytes 2.35 Gbits/sec | [ 5][TX-C] 0.00-10.00 sec 1.48 GBytes 1.27 Gbits/sec
> [ 7][RX-C] 0.00-10.00 sec 1.35 GBytes 1.16 Gbits/sec
> [ 7][RX-C] 0.00-10.00 sec 1.35 GBytes 1.16 Gbits/sec
iperf Done. iperf DoneCode:
root@OpenWrt:~# lspci
00:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3568 Remote Signal Processor (rev 01)
01:00.0 PCI bridge: ASMedia Technology Inc. ASM1182e 2-Port PCIe x1 Gen2 Packet Switch
02:03.0 PCI bridge: ASMedia Technology Inc. ASM1182e 2-Port PCIe x1 Gen2 Packet Switch
02:07.0 PCI bridge: ASMedia Technology Inc. ASM1182e 2-Port PCIe x1 Gen2 Packet Switch
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE ControllerCode:
-------------------------------------------------- --------------------------------------------------
root@OpenWrt:~# iperf3 -c 192.168.1.199 | root@OpenWrt:~# iperf3 -c 192.168.1.199 --bidir
Connecting to host 192.168.1.199, port 5201 Connecting to host 192.168.1.199, port 5201
[ 5] local 192.168.1.1 port 35590 connected to 192.168.1.199 | [ 5] local 192.168.1.1 port 57102 connected to 192.168.1.199
[ ID] Interval Transfer Bitrate Retr C | [ 7] local 192.168.1.1 port 57106 connected to 192.168.1.199
[ 5] 0.00-1.01 sec 158 MBytes 1.32 Gbits/sec 0 | [ ID][Role] Interval Transfer Bitrate R
[ 5] 1.01-2.00 sec 166 MBytes 1.40 Gbits/sec 0 | [ 5][TX-C] 0.00-1.00 sec 128 MBytes 1.08 Gbits/sec
[ 5] 2.00-3.01 sec 168 MBytes 1.40 Gbits/sec 0 | [ 7][RX-C] 0.00-1.00 sec 124 MBytes 1.04 Gbits/sec
[ 5] 3.01-4.00 sec 165 MBytes 1.39 Gbits/sec 0 | [ 5][TX-C] 1.00-2.00 sec 138 MBytes 1.15 Gbits/sec
[ 5] 4.00-5.01 sec 168 MBytes 1.40 Gbits/sec 0 | [ 7][RX-C] 1.00-2.00 sec 133 MBytes 1.11 Gbits/sec
[ 5] 5.01-6.00 sec 166 MBytes 1.40 Gbits/sec 0 | [ 5][TX-C] 2.00-3.00 sec 138 MBytes 1.15 Gbits/sec
[ 5] 6.00-7.00 sec 168 MBytes 1.40 Gbits/sec 0 | [ 7][RX-C] 2.00-3.00 sec 133 MBytes 1.12 Gbits/sec
[ 5] 7.00-8.01 sec 168 MBytes 1.40 Gbits/sec 0 | [ 5][TX-C] 3.00-4.00 sec 138 MBytes 1.15 Gbits/sec
[ 5] 8.01-9.00 sec 166 MBytes 1.40 Gbits/sec 0 | [ 7][RX-C] 3.00-4.00 sec 132 MBytes 1.11 Gbits/sec
[ 5] 9.00-10.00 sec 168 MBytes 1.40 Gbits/sec 0 1 | [ 5][TX-C] 4.00-5.00 sec 138 MBytes 1.15 Gbits/sec
> [ 7][RX-C] 4.00-5.00 sec 132 MBytes 1.11 Gbits/sec
> [ 5][TX-C] 5.00-6.00 sec 138 MBytes 1.15 Gbits/sec
> [ 7][RX-C] 5.00-6.00 sec 132 MBytes 1.11 Gbits/sec
> [ 5][TX-C] 6.00-7.00 sec 136 MBytes 1.14 Gbits/sec
> [ 7][RX-C] 6.00-7.00 sec 132 MBytes 1.11 Gbits/sec
> [ 5][TX-C] 7.00-8.00 sec 139 MBytes 1.16 Gbits/sec
> [ 7][RX-C] 7.00-8.00 sec 133 MBytes 1.12 Gbits/sec
> [ 5][TX-C] 8.00-9.00 sec 138 MBytes 1.15 Gbits/sec
> [ 7][RX-C] 8.00-9.00 sec 132 MBytes 1.11 Gbits/sec
> [ 5][TX-C] 9.00-10.00 sec 139 MBytes 1.16 Gbits/sec
> [ 7][RX-C] 9.00-10.00 sec 133 MBytes 1.12 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr | [ ID][Role] Interval Transfer Bitrate R
[ 5] 0.00-10.00 sec 1.62 GBytes 1.39 Gbits/sec 0 | [ 5][TX-C] 0.00-10.00 sec 1.34 GBytes 1.15 Gbits/sec
[ 5] 0.00-10.00 sec 1.62 GBytes 1.39 Gbits/sec | [ 5][TX-C] 0.00-10.00 sec 1.33 GBytes 1.15 Gbits/sec
> [ 7][RX-C] 0.00-10.00 sec 1.29 GBytes 1.11 Gbits/sec
> [ 7][RX-C] 0.00-10.00 sec 1.29 GBytes 1.11 Gbits/sec
iperf Done. iperf Done.