3v4l.org

run code in 300+ PHP versions simultaneously
<?php define ('NuestraConstante','Valor de la constante'); $variable_definidida = defined('NuestraConstante'); /*Si la constante ha sido definida mostrarĂ¡ 0 y 1 si no*/ echo $variable_definidida; ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.4.140.0120.00817.57
8.4.130.0130.00717.86
8.4.120.0050.00420.41
8.4.110.0100.00622.30
8.4.100.0100.01017.67
8.4.90.0130.00720.44
8.4.80.0120.00819.03
8.4.70.0140.00518.80
8.4.60.0150.00520.52
8.4.50.0090.01217.73
8.4.40.0130.00619.21
8.4.30.0120.00620.35
8.4.20.0170.00020.61
8.4.10.0030.00617.60
8.3.270.0100.00916.46
8.3.260.0110.00616.40
8.3.250.0070.01118.81
8.3.240.0090.00616.51
8.3.230.0080.01016.45
8.3.220.0050.00320.63
8.3.210.0100.00816.60
8.3.200.0130.00716.20
8.3.190.0080.01117.35
8.3.180.0070.01316.14
8.3.170.0150.00018.93
8.3.160.0140.00316.54
8.3.150.0110.00718.68
8.3.140.0090.00916.56
8.3.130.0050.00318.60
8.3.120.0080.00018.95
8.3.110.0000.01020.94
8.3.100.0100.00316.31
8.3.90.0080.00016.50
8.3.80.0060.00318.43
8.3.70.0040.01116.38
8.3.60.0040.01118.43
8.3.50.0090.00921.96
8.3.40.0090.00618.70
8.3.30.0140.00018.71
8.3.20.0070.00021.85
8.3.10.0000.00820.26
8.3.00.0080.00023.83
8.2.290.0090.00916.95
8.2.280.0070.01118.36
8.2.270.0000.00817.39
8.2.260.0100.00718.90
8.2.250.0100.00716.05
8.2.240.0000.00817.30
8.2.230.0030.01222.58
8.2.220.0090.00337.54
8.2.210.0000.00826.77
8.2.200.0040.00416.75
8.2.190.0140.00716.58
8.2.180.0070.01416.50
8.2.170.0110.00422.96
8.2.160.0150.00019.33
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00026.16
8.2.110.0030.00622.24
8.2.100.0030.00917.91
8.2.90.0080.00022.18
8.2.80.0030.00517.97
8.2.70.0040.00417.80
8.2.60.0000.00818.09
8.2.50.0000.00818.10
8.2.40.0000.00719.34
8.2.30.0040.00419.30
8.2.20.0000.00718.14
8.2.10.0080.00019.20
8.2.00.0000.00819.30
8.1.330.0140.00518.25
8.1.320.0100.01017.76
8.1.310.0090.00016.70
8.1.300.0130.00716.09
8.1.290.0080.00018.88
8.1.280.0090.00625.92
8.1.270.0030.00522.20
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00622.45
8.1.230.0070.00320.97
8.1.220.0040.00417.76
8.1.210.0040.00419.04
8.1.200.0030.00517.23
8.1.190.0000.00817.23
8.1.180.0050.00318.10
8.1.170.0100.00018.59
8.1.160.0000.00718.73
8.1.150.0000.00718.82
8.1.140.0000.00720.88
8.1.130.0030.00320.11
8.1.120.0030.00717.34
8.1.110.0000.00817.37
8.1.100.0050.00317.39
8.1.90.0070.00017.38
8.1.80.0040.00417.38
8.1.70.0060.00317.45
8.1.60.0050.00317.59
8.1.50.0050.00217.55
8.1.40.0030.00517.40
8.1.30.0050.00317.63
8.1.20.0040.00417.62
8.1.10.0080.00017.50
8.1.00.0040.00417.30
8.0.300.0000.00719.92
8.0.290.0070.00316.63
8.0.280.0000.00718.42
8.0.270.0000.00717.21
8.0.260.0000.00620.05
8.0.250.0000.00717.00
8.0.240.0040.00416.82
8.0.230.0030.00316.93
8.0.220.0000.00816.83
8.0.210.0020.00516.80
8.0.200.0030.00316.88
8.0.190.0040.00416.88
8.0.180.0000.00716.86
8.0.170.0050.00316.80
8.0.160.0000.00716.87
8.0.150.0000.00716.75
8.0.140.0040.00416.71
8.0.130.0030.00313.26
8.0.120.0070.00016.69
8.0.110.0030.00516.84
8.0.100.0040.00416.67
8.0.90.0030.00616.87
8.0.80.0090.00616.88
8.0.70.0000.00716.65
8.0.60.0040.00416.72
8.0.50.0050.00316.64
8.0.30.0110.00717.09
8.0.20.0090.01916.84
8.0.10.0000.00717.06
8.0.00.0130.00816.82
7.4.330.0020.00216.69
7.4.320.0040.00416.50
7.4.300.0000.00716.35
7.4.290.0050.00516.44
7.4.280.0050.00316.52
7.4.270.0040.00416.56
7.4.260.0000.00716.51
7.4.250.0000.00816.32
7.4.240.0040.00416.39
7.4.230.0000.00716.54
7.4.220.0050.00216.35
7.4.210.0070.00716.48
7.4.200.0050.00316.55
7.4.130.0110.00616.32
7.4.120.0130.01016.54
7.4.110.0130.00316.46
7.4.100.0140.00316.25
7.4.90.0110.00516.50
7.4.80.0200.00019.39
7.4.70.0100.01016.47
7.4.60.0160.00616.35
7.4.50.0070.00716.45
7.4.40.0040.01216.06
7.4.30.0160.00015.92
7.4.20.0120.00316.16
7.4.10.0120.00316.59
7.4.00.0100.00615.36
7.3.330.0000.00513.11
7.3.320.0050.00013.06
7.3.310.0070.00016.19
7.3.300.0000.00716.26
7.3.290.0000.00716.22
7.3.280.0100.00616.03
7.3.260.0110.01316.45
7.3.240.0090.00816.42
7.3.230.0100.00716.10
7.3.210.0130.00316.33
7.3.200.0060.01216.55
7.3.190.0100.01016.27
7.3.180.0040.01216.65
7.3.170.0170.00316.37
7.3.160.0090.00616.18
7.3.150.0090.00616.09
7.3.140.0080.00816.08
7.3.130.0090.01216.23
7.3.120.0080.00915.59
7.3.110.0070.00715.68
7.3.100.0090.00715.01
7.3.90.0040.01115.15
7.3.80.0090.00515.14
7.3.70.0060.00715.01
7.3.60.0060.00914.94
7.3.50.0090.00515.03
7.3.40.0070.00614.97
7.3.30.0040.01015.03
7.3.20.0040.01016.46
7.3.10.0070.00716.39
7.3.00.0080.00816.37
7.2.330.0030.01716.39
7.2.320.0000.01716.35
7.2.310.0070.01316.66
7.2.300.0110.01116.19
7.2.290.0030.01216.59
7.2.280.0090.00616.51
7.2.270.0070.01016.50
7.2.260.0000.01516.57
7.2.250.0050.01015.63
7.2.240.0030.01415.66
7.2.230.0080.00615.33
7.2.220.0060.00815.41
7.2.210.0070.00915.50
7.2.200.0080.00615.24
7.2.190.0040.01015.12
7.2.180.0070.00815.02
7.2.170.0070.00715.08
7.2.160.0070.00815.14
7.2.150.0050.00916.67
7.2.140.0070.00716.70
7.2.130.0070.00816.38
7.2.120.0090.00916.58
7.2.110.0060.00716.59
7.2.100.0060.00816.66
7.2.90.0070.00716.69
7.2.80.0090.00716.69
7.2.70.0080.00616.61
7.2.60.0090.00616.52
7.2.50.0090.00616.64
7.2.40.0050.00816.73
7.2.30.0050.00916.80
7.2.20.0110.00516.64
7.2.10.0070.00716.67
7.2.00.0070.00816.64
7.1.330.0080.00616.69
7.1.320.0090.00715.69
7.1.310.0110.00515.64
7.1.300.0080.00615.74
7.1.290.0090.00815.61
7.1.280.0130.00215.61
7.1.270.0090.00715.61
7.1.260.0110.00715.59
7.1.250.0090.00615.24
7.1.240.0100.00516.47
7.1.230.0040.01116.48
7.1.220.0070.00916.27
7.1.210.0120.00316.42
7.1.200.0060.01016.38
7.1.190.0130.00316.23
7.1.180.0120.00516.34
7.1.170.0100.00416.50
7.1.160.0120.00416.36
7.1.150.0090.00516.36
7.1.140.0060.00916.46
7.1.130.0050.01016.64
7.1.120.0100.00516.39
7.1.110.0080.00716.63
7.1.100.0080.00716.42
7.1.90.0050.01516.33
7.1.80.0070.00916.29
7.1.70.0100.00816.42
7.1.60.0120.00716.50
7.1.50.0050.01116.37
7.1.40.0060.00716.52
7.1.30.0090.00716.27
7.1.20.0070.00616.54
7.1.10.0090.00816.44
7.1.00.0060.00916.21

preferences:
39.34 ms | 403 KiB | 5 Q