3v4l.org

run code in 300+ PHP versions simultaneously
<?php class someclass { function __construct() { } function test() { echo "test"; } } $c = new someclass(); $c->test();

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)
8.3.40.0090.00618.55
8.3.30.0070.00720.21
8.3.20.0040.00420.40
8.3.10.0050.00220.80
8.3.00.0030.00623.54
8.2.170.0100.01022.96
8.2.160.0070.00720.13
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0040.00420.50
8.2.110.0060.00319.27
8.2.100.0080.00417.71
8.2.90.0040.00419.21
8.2.80.0040.00417.97
8.2.70.0050.00817.50
8.2.60.0060.00317.93
8.2.50.0030.00618.07
8.2.40.0060.00320.01
8.2.30.0050.00219.44
8.2.20.0050.00317.54
8.2.10.0030.00517.57
8.2.00.0000.01017.59
8.1.270.0030.00623.99
8.1.260.0110.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.47
8.1.230.0080.00320.89
8.1.220.0000.00818.77
8.1.210.0050.00318.89
8.1.200.0080.00017.36
8.1.190.0030.00617.51
8.1.180.0040.00418.10
8.1.170.0050.00318.65
8.1.160.0040.00418.82
8.1.150.0000.00718.51
8.1.140.0000.00717.48
8.1.130.0000.00717.75
8.1.120.0040.00417.31
8.1.110.0040.00417.43
8.1.100.0040.00417.38
8.1.90.0000.00717.41
8.1.80.0030.00317.38
8.1.70.0030.00317.37
8.1.60.0060.00317.61
8.1.50.0040.00417.36
8.1.40.0000.00717.50
8.1.30.0000.00817.49
8.1.20.0040.00417.54
8.1.10.0000.00817.54
8.1.00.0080.00017.40
8.0.300.0040.00419.88
8.0.290.0030.00317.05
8.0.280.0030.00318.48
8.0.270.0030.00317.16
8.0.260.0030.00516.73
8.0.250.0030.00616.78
8.0.240.0000.00916.89
8.0.230.0000.00716.77
8.0.220.0040.00416.91
8.0.210.0000.00716.71
8.0.200.0000.00616.80
8.0.190.0070.00416.81
8.0.180.0080.00016.84
8.0.170.0040.00416.79
8.0.160.0070.00016.69
8.0.150.0000.00716.85
8.0.140.0000.00716.80
8.0.130.0030.00313.19
8.0.120.0000.00716.63
8.0.110.0040.00416.66
8.0.100.0040.00416.77
8.0.90.0030.00316.70
8.0.80.0100.00716.76
8.0.70.0000.00716.71
8.0.60.0050.00216.77
8.0.50.0070.00016.76
8.0.30.0090.01016.96
8.0.20.0100.00717.40
8.0.10.0030.00316.83
8.0.00.0070.01016.70
7.4.330.0050.00015.08
7.4.320.0000.00716.43
7.4.300.0040.00416.58
7.4.290.0000.00716.48
7.4.280.0040.00416.58
7.4.270.0020.00516.54
7.4.260.0000.00513.25
7.4.250.0030.00516.46
7.4.240.0070.00016.52
7.4.230.0070.00016.35
7.4.220.0190.00716.47
7.4.210.0040.01216.57
7.4.200.0040.00416.63
7.4.190.0030.00316.46
7.4.160.0090.00616.32
7.4.150.0030.01417.40
7.4.140.0100.00717.86
7.4.130.0130.00516.56
7.4.120.0100.01316.48
7.4.110.0030.01316.30
7.4.100.0090.00916.48
7.4.90.0120.00616.46
7.4.80.0120.00919.39
7.4.70.0130.00316.54
7.4.60.0070.01116.51
7.4.50.0060.00316.29
7.4.40.0130.00322.77
7.4.30.0100.00716.37
7.4.00.0030.01514.90
7.3.330.0000.00613.09
7.3.320.0000.00513.25
7.3.310.0000.00616.08
7.3.300.0040.00416.14
7.3.290.0050.00916.25
7.3.280.0110.00616.22
7.3.270.0060.01217.40
7.3.260.0150.00418.24
7.3.250.0120.00516.18
7.3.240.0030.01316.14
7.3.230.0100.00716.39
7.3.210.0110.00516.43
7.3.200.0000.02019.39
7.3.190.0060.01316.31
7.3.180.0040.01416.09
7.3.170.0070.01416.55
7.3.160.0090.00916.27
7.3.120.0070.00314.95
7.2.330.0160.00416.40
7.2.320.0120.00916.79
7.2.310.0150.00416.47
7.2.300.0060.01616.52
7.2.290.0180.00016.55
7.2.00.0030.00719.54
7.1.100.0040.00717.61
7.1.70.0110.00716.96
7.1.60.0100.01319.17
7.1.50.0040.01916.93
7.1.00.0030.03322.27
7.0.200.0030.00716.80
7.0.140.0030.07322.12
7.0.100.0030.09019.93
7.0.90.0030.04719.88
7.0.80.0170.05720.13
7.0.70.0230.04720.00
7.0.60.0200.04719.85
7.0.50.0070.05020.23
7.0.40.0030.05320.05
7.0.30.0030.05020.00
7.0.20.0130.08020.18
7.0.10.0100.08020.09
7.0.00.0070.08720.08
5.6.280.0100.06720.86
5.6.250.0030.08720.69
5.6.240.0130.04320.64
5.6.230.0130.04720.58
5.6.220.0130.07020.71
5.6.210.0130.06320.59
5.6.200.0100.03721.06
5.6.190.0070.04020.94
5.6.180.0070.04021.08
5.6.170.0030.05021.02
5.6.160.0000.08320.96
5.6.150.0000.08320.91
5.6.140.0130.04320.96
5.6.130.0030.08321.03
5.6.120.0070.04021.03
5.6.110.0070.08021.09
5.6.100.0070.07721.04
5.6.90.0070.06321.15
5.6.80.0130.07020.46
5.6.70.0070.06320.49
5.6.60.0070.08320.30
5.6.50.0100.05320.52
5.6.40.0100.07720.49
5.6.30.0030.07320.40
5.6.20.0070.07320.39
5.6.10.0070.08020.29
5.6.00.0070.07320.36
5.5.380.0130.06720.46
5.5.370.0030.07720.51
5.5.360.0070.07720.36
5.5.350.0170.07020.45
5.5.340.0070.07720.73
5.5.330.0130.07020.61
5.5.320.0070.04020.87
5.5.310.0070.04020.88
5.5.300.0100.05320.78
5.5.290.0070.07320.76
5.5.280.0030.09720.91
5.5.270.0000.07020.79
5.5.260.0070.04720.82
5.5.250.0130.07320.61
5.5.240.0070.07720.29
5.5.230.0030.04720.25
5.5.220.0130.06720.20
5.5.210.0030.06720.20
5.5.200.0100.07320.24
5.5.190.0130.07320.23
5.5.180.0030.05720.23
5.5.160.0070.08020.09
5.5.150.0170.07320.18
5.5.140.0030.04320.12
5.5.130.0000.08020.23
5.5.120.0100.06719.99
5.5.110.0230.06020.14
5.5.100.0100.08020.08
5.5.90.0230.04720.16
5.5.80.0000.08320.04
5.5.70.0100.07320.04
5.5.60.0100.05020.05
5.5.50.0030.04720.06
5.5.40.0030.08020.06
5.5.30.0100.07319.99
5.5.20.0030.08320.07
5.5.10.0100.07020.00
5.5.00.0070.08019.96
5.4.450.0070.03719.51
5.4.440.0030.07319.37
5.4.430.0130.05019.50
5.4.420.0000.04319.45
5.4.410.0030.07719.23
5.4.400.0100.04319.19
5.4.390.0030.04319.04
5.4.380.0070.08718.90
5.4.370.0000.04019.16
5.4.360.0030.05718.88
5.4.350.0030.08019.03
5.4.340.0070.05019.09
5.4.320.0000.05718.85
5.4.310.0100.07019.12
5.4.300.0030.04318.94
5.4.290.0100.08019.05
5.4.280.0170.06019.14
5.4.270.0070.03319.03
5.4.260.0070.07318.96
5.4.250.0130.06719.15
5.4.240.0070.03319.14
5.4.230.0070.03319.16
5.4.220.0030.04019.02
5.4.210.0130.06719.16
5.4.200.0030.08018.89
5.4.190.0100.07318.94
5.4.180.0100.06019.14
5.4.170.0030.06019.12
5.4.160.0130.06719.16
5.4.150.0030.04019.05
5.4.140.0130.07316.34
5.4.130.0000.08016.43
5.4.120.0100.07316.34
5.4.110.0130.06716.41
5.4.100.0130.06716.46
5.4.90.0130.03716.36
5.4.80.0000.07016.42
5.4.70.0000.03716.49
5.4.60.0030.03716.41
5.4.50.0000.04316.37
5.4.40.0030.04016.45
5.4.30.0130.06016.40
5.4.20.0170.05016.45
5.4.10.0070.04716.39
5.4.00.0100.05015.87
5.3.290.0100.07014.68
5.3.280.0000.07014.68
5.3.270.0030.08314.53
5.3.260.0030.07714.57
5.3.250.0070.07314.66
5.3.240.0130.07314.66
5.3.230.0030.07714.53
5.3.220.0070.05314.62
5.3.210.0070.03314.49
5.3.200.0130.06314.68
5.3.190.0100.05714.58
5.3.180.0070.07714.67
5.3.170.0000.07014.63
5.3.160.0030.08314.54
5.3.150.0100.06714.58
5.3.140.0100.06714.52
5.3.130.0030.07314.50
5.3.120.0070.07314.62
5.3.110.0000.07014.50
5.3.100.0100.07014.02
5.3.90.0070.06313.94
5.3.80.0000.07714.00
5.3.70.0030.08014.09
5.3.60.0030.03314.07
5.3.50.0130.07014.06
5.3.40.0030.08014.08
5.3.30.0030.05313.89
5.3.20.0070.03013.70
5.3.10.0030.07013.71
5.3.00.0100.03713.64
5.2.170.0000.06711.60
5.2.160.0030.04311.60
5.2.150.0030.06011.60
5.2.140.0130.03011.60
5.2.130.0030.04711.60
5.2.120.0030.04311.60
5.2.110.0030.06311.60
5.2.100.0030.05011.60
5.2.90.0000.06311.60
5.2.80.0030.06711.60
5.2.70.0070.04711.60
5.2.60.0070.06311.60
5.2.50.0130.04311.60
5.2.40.0000.05711.60
5.2.30.0000.03311.60
5.2.20.0070.05711.60
5.2.10.0030.02011.60
5.2.00.0030.04311.60
5.1.60.0030.05311.60
5.1.50.0000.05311.60
5.1.40.0030.03011.60
5.1.30.0000.03011.60
5.1.20.0000.04711.60
5.1.10.0030.03311.60
5.1.00.0000.03711.60
5.0.50.0070.04311.60
5.0.40.0030.03311.60
5.0.30.0000.03711.60
5.0.20.0030.02711.60
5.0.10.0000.02311.60
5.0.00.0030.02711.60
4.4.90.0070.03011.60
4.4.80.0000.03711.60
4.4.70.0070.03011.60
4.4.60.0030.03311.60
4.4.50.0070.03711.60
4.4.40.0000.05311.60
4.4.30.0030.03011.60
4.4.20.0100.02311.60
4.4.10.0000.01711.60
4.4.00.0030.05311.60
4.3.110.0000.02011.60
4.3.100.0000.03311.60
4.3.90.0000.03011.60
4.3.80.0030.04311.60
4.3.70.0070.01711.60
4.3.60.0030.03011.60
4.3.50.0000.02711.60
4.3.40.0030.02011.60
4.3.30.0030.01311.60
4.3.20.0000.02311.60
4.3.10.0000.01711.60
4.3.00.0030.01311.60

preferences:
52.17 ms | 400 KiB | 5 Q