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run code in 300+ PHP versions simultaneously
<?php class Laravel { } class ZendFramework { function ZendFramework() { echo "ali"; } } var_dump(new Laravel > new ZendFramework); var_dump(new Laravel < new ZendFramework); var_dump(new Laravel == new ZendFramework);

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)
8.3.60.0150.00418.18
8.3.50.0100.00821.27
8.3.40.0070.00718.55
8.3.30.0100.00718.92
8.3.20.0040.00420.33
8.3.10.0080.00021.80
8.3.00.0080.00022.37
8.2.180.0160.00616.32
8.2.170.0170.00318.76
8.2.160.0130.00722.96
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00019.26
8.2.110.0000.00920.44
8.2.100.0090.00319.28
8.2.90.0040.00419.17
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0050.00318.03
8.2.30.0040.00417.95
8.2.20.0040.00417.47
8.2.10.0050.00217.47
8.2.00.0030.00617.67
8.1.280.0120.00625.92
8.1.270.0060.00321.82
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00618.70
8.1.230.0070.00419.20
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0070.00017.52
8.1.180.0070.00018.57
8.1.170.0050.00318.50
8.1.160.0070.00022.12
8.1.150.0050.00318.60
8.1.140.0040.00417.29
8.1.130.0030.00617.72
8.1.120.0000.00717.28
8.1.110.0000.00717.27
8.1.100.0070.00017.39
8.1.90.0000.00717.37
8.1.80.0050.00217.35
8.1.70.0000.00717.35
8.1.60.0070.00317.55
8.1.50.0000.00717.37
8.1.40.0000.00717.50
8.1.30.0040.00417.57
8.1.20.0040.00417.63
8.1.10.0040.00417.37
8.1.00.0000.00817.39
8.0.300.0040.00418.77
8.0.290.0000.00717.05
8.0.280.0000.00718.36
8.0.270.0070.00017.14
8.0.260.0000.00816.72
8.0.250.0030.00316.88
8.0.240.0040.00416.84
8.0.230.0000.00716.86
8.0.220.0000.00816.73
8.0.210.0070.00016.81
8.0.200.0030.00316.74
8.0.190.0000.00816.88
8.0.180.0000.00716.85
8.0.170.0000.00816.74
8.0.160.0040.00416.71
8.0.150.0000.00716.67
8.0.140.0070.00016.67
8.0.130.0000.00613.30
8.0.120.0040.00416.77
8.0.110.0000.00816.68
8.0.100.0070.00016.92
8.0.90.0050.00216.89
8.0.80.0030.01216.88
8.0.70.0000.00716.81
8.0.60.0000.00816.64
8.0.50.0000.00816.69
8.0.30.0090.01217.07
8.0.20.0080.01417.40
8.0.10.0080.00016.80
8.0.00.0140.00616.67
7.4.330.0000.00415.00
7.4.320.0000.00616.52
7.4.300.0000.00616.42
7.4.290.0040.00416.52
7.4.280.0000.00716.43
7.4.270.0030.00316.50
7.4.260.0040.00416.34
7.4.250.0070.00016.50
7.4.240.0050.00216.44
7.4.230.0000.00716.55
7.4.220.0070.01016.56
7.4.210.0090.00516.47
7.4.200.0040.00416.32
7.4.190.0040.00416.50
7.4.160.0090.00916.40
7.4.150.0120.00617.40
7.4.140.0130.00717.86
7.4.130.0110.00616.51
7.4.120.0130.00316.40
7.4.110.0120.00616.55
7.4.100.0140.00716.49
7.4.90.0090.00916.64
7.4.80.0090.01319.39
7.4.70.0100.00916.45
7.4.60.0130.00316.53
7.4.50.0070.00016.54
7.4.40.0090.00922.77
7.4.30.0040.01216.24
7.4.00.0040.01114.99
7.3.330.0000.00513.35
7.3.320.0050.00013.35
7.3.310.0000.00716.13
7.3.300.0000.00716.41
7.3.290.0090.00616.37
7.3.280.0030.01416.34
7.3.270.0160.00617.40
7.3.260.0120.00616.33
7.3.250.0100.00716.45
7.3.240.0100.00716.48
7.3.230.0030.01316.41
7.3.210.0080.00816.41
7.3.200.0070.01019.39
7.3.190.0120.01216.47
7.3.180.0080.01216.52
7.3.170.0130.00316.60
7.3.160.0080.00816.54
7.3.120.0130.00314.68
7.3.10.0070.00716.70
7.3.00.0040.01116.64
7.2.330.0060.01216.68
7.2.320.0100.00716.61
7.2.310.0090.01316.63
7.2.300.0060.00916.47
7.2.290.0180.00316.66
7.2.130.0080.00416.69
7.2.120.0000.01416.90
7.2.110.0060.00916.97
7.2.100.0110.00416.70
7.2.90.0100.00316.91
7.2.80.0060.00916.92
7.2.70.0060.00316.75
7.2.60.0050.00616.91
7.2.50.0070.00716.97
7.2.40.0060.00616.90
7.2.30.0080.00416.94
7.2.20.0040.01117.04
7.2.10.0060.00616.89
7.2.00.0050.00918.06
7.1.250.0030.00915.73
7.1.200.0070.00715.57
7.1.70.0060.00617.03
7.1.60.0030.00917.16
7.1.50.0030.01716.66
7.1.00.0070.04322.42
7.0.200.0040.01216.66
7.0.140.0000.07321.95
7.0.60.0000.08019.93
7.0.50.0030.06317.84
7.0.40.0130.08020.30
7.0.30.0370.05720.34
7.0.20.0300.03720.33
7.0.10.0300.04020.09
7.0.00.0070.06320.12
5.6.280.0100.07020.81
5.6.210.0100.07020.71
5.6.200.0030.04718.13
5.6.190.0100.05020.41
5.6.180.3330.03320.33
5.6.170.0230.05020.43
5.6.160.0030.04020.52
5.6.150.0070.04318.21
5.6.140.0100.07718.29
5.6.130.0000.04318.18
5.6.120.0170.07021.10
5.6.110.0100.07321.13
5.6.100.0070.07020.85
5.6.90.0100.07320.95
5.6.80.0100.07720.38
5.6.70.0200.07720.38
5.5.350.0170.04320.38
5.5.340.0070.05317.95
5.5.330.0130.08320.31
5.5.320.0170.03720.41
5.5.310.0230.08020.30
5.5.300.0000.04018.03
5.5.290.0100.05718.00
5.5.280.0030.05720.97
5.5.270.0130.07720.97
5.5.260.0070.06320.87
5.5.250.0100.07320.55
5.5.240.0130.07020.15
5.4.450.0700.07319.17
5.4.440.0900.06719.70
5.4.430.0200.05019.63
5.4.420.0270.04319.58
5.4.410.0270.04019.21
5.4.400.0300.04718.50
5.4.390.0170.07018.69
5.4.380.0200.06018.74
5.4.370.0130.05318.79
5.4.360.0170.05018.63
5.4.350.0170.05318.52
5.4.340.0270.05718.60
5.4.320.0100.05012.50
5.4.310.0090.03712.50
5.4.300.0070.03712.50
5.4.290.0050.04212.50
5.4.280.0070.03612.39
5.4.270.0050.03712.39
5.4.260.0070.03812.39
5.4.250.0000.05718.64
5.4.240.0070.05318.95
5.4.230.0030.05318.79
5.4.220.0100.05019.00
5.4.210.0100.04718.93
5.4.200.0130.04319.01
5.4.190.0170.04018.99
5.4.180.0270.03018.73
5.4.170.0130.05018.90
5.4.160.0070.04718.98
5.4.150.0130.04718.63
5.4.140.0030.05016.62
5.4.130.0030.05016.43
5.4.120.0030.05016.36
5.4.110.0030.05316.52
5.4.100.0170.04316.57
5.4.90.0100.04316.38
5.4.80.0130.04716.47
5.4.70.0100.04316.51
5.4.60.0130.04316.59
5.4.50.0170.03716.45
5.4.40.0030.07316.51
5.4.30.0030.05016.39
5.4.20.0170.04016.62
5.4.10.0070.05316.58
5.4.00.0070.04715.83
5.3.290.0080.03712.80
5.3.280.0130.05014.68
5.3.270.0030.05314.52
5.3.260.0000.06014.59
5.3.250.0070.05014.50
5.3.240.0130.04314.43
5.3.230.0030.05314.66
5.3.220.0170.04014.70
5.3.210.0100.04714.70
5.3.200.0070.04714.54
5.3.190.0070.05014.64
5.3.180.0030.05314.54
5.3.170.0070.05014.41
5.3.160.0030.05014.53
5.3.150.0070.05014.63
5.3.140.0100.05014.62
5.3.130.0000.06014.70
5.3.120.0070.05314.62
5.3.110.0030.05314.72
5.3.100.0030.05014.05
5.3.90.0070.05014.07
5.3.80.0030.05014.18
5.3.70.0030.05314.23
5.3.60.0000.06014.21
5.3.50.0070.04714.03
5.3.40.0070.04714.03
5.3.30.0100.04313.89
5.3.20.0100.04313.60
5.3.10.0030.06013.73
5.3.00.0030.05013.79
5.2.170.0030.04311.23
5.2.160.0030.04011.09
5.2.150.0100.03311.21
5.2.140.0070.04011.36
5.2.130.0130.03711.32
5.2.120.0070.04011.18
5.2.110.0070.03711.27
5.2.100.0000.04011.10
5.2.90.0070.03711.19
5.2.80.0070.03710.99
5.2.70.0000.04311.16
5.2.60.0130.04010.88
5.2.50.0070.03710.97
5.2.40.0070.03710.82
5.2.30.0030.04010.80
5.2.20.0030.04010.92
5.2.10.0030.03710.84
5.2.00.0030.05310.79
5.1.60.0030.03310.19
5.1.50.0000.03710.03
5.1.40.0030.0379.93
5.1.30.0100.03710.24
5.1.20.0070.03310.18
5.1.10.0030.03310.06
5.1.00.0030.0339.98
5.0.50.0030.0308.64
5.0.40.0000.0338.47
5.0.30.0070.0378.46
5.0.20.0000.0308.20
5.0.10.0030.0278.22
5.0.00.0000.0438.30
4.4.90.0070.0177.37
4.4.80.0070.0177.37
4.4.70.0030.0277.37
4.4.60.0030.0207.37
4.4.50.0030.0207.37
4.4.40.0000.0407.37
4.4.30.0030.0207.37
4.4.20.0070.0177.37
4.4.10.0030.0237.37
4.4.00.0000.0377.37
4.3.110.0070.0207.37
4.3.100.0070.0177.37
4.3.90.0030.0207.37
4.3.80.0000.0337.37
4.3.70.0030.0207.37
4.3.60.0000.0237.37
4.3.50.0000.0237.37
4.3.40.0030.0307.37
4.3.30.0070.0177.37
4.3.20.0070.0177.37
4.3.10.0000.0237.37
4.3.00.0000.0336.78

preferences:
48.79 ms | 401 KiB | 5 Q