MCUXpresso SDK Documentation

Wi-Fi throughput#

Throughput test setup#

  • Environment: Shield Room - Over the Air

  • Access Point: Asus AX88u

  • DUT: IW416 Murata (Module: 1XK M.2) with EVK-MIMXRT1060 EVKC platform

  • DUT Power Source: External power supply

  • Client: Apple MacBook Air

  • Channel: 6 | 36

  • Wi-Fi application: wifi_wpa_supplicant

  • Compiler used to build application: armgcc

  • Compiler Version: gcc-arm-none-eabi-13.2

  • iPerf commands used in test:

TCP TX

iperf -c <remote_ip> -t 60

TCP RX

iperf -s

UDP TX

iperf -c <remote_ip> -t 60 -u -B <local_ip> -b 120

Note: The default rate is 100 Mbps.

UDP RX

iperf -s -u -B <local_ip>

Note: Read more about the throughput test setup and topology in 2.

Parent topic:Wi-Fi throughput

STA throughput#

External AP: Asus AX88u

STA mode throughput - BGN Mode | 2.4 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

44

47

59

59

WPA2-AES

39

43

58

55

WPA3-SAE

39

45

57

53

STA mode throughput - BGN Mode | 2.4 GHz Band | 40 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

72

59

95

87

WPA2-AES

69

58

116

92

WPA3-SAE

57

58

115

91

STA mode throughput - AN Mode | 5 GHz Band | 20 MHz (HT)

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

43

48

59

59

WPA2-AES

42

48

56

60

WPA3-SAE

42

47

57

58

STA mode throughput - AN Mode | 5 GHz Band | 40 MHz (HT)

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

68

64

118

96

WPA2-AES

65

59

117

96

WPA3-SAE

69

59

118

96

Parent topic:Wi-Fi throughput

Mobile AP throughput#

External client: Apple MacBook Air

Mobile AP mode throughput - BGN Mode | 2.4 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

41

45

52

54

WPA2-AES

42

45

53

53

WPA3-SAE

45

42

53

53

Mobile AP mode throughput - BGN Mode | 2.4 GHz Band | 40 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

62

70

123

90

WPA2-AES

61

65

117

90

WPA3-SAE

61

65

118

87

Mobile AP mode throughput - AN Mode | 5 GHz Band | 20 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

44

45

58

57

WPA2-AES

42

45

55

56

WPA3-SAE

43

45

57

56

Mobile AP mode throughput - AN Mode | 5 GHz Band | 40 MHz

Protocol

TCP (Mbit/s)

TCP (Mbit/s)

UDP (Mbit/s)

UDP (Mbit/s)

Direction

TX

RX

TX

RX

Open security

75

85

118

100

WPA2-AES

77

68

118

100

WPA3-SAE

77

69

118

100

Parent topic:Wi-Fi throughput

Parent topic:IW416 release notes