3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = hexdec(PHP_INT_MAX + 1); var_dump($x > PHP_INT_MAX);

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)
8.3.60.0120.00618.43
8.3.50.0130.00522.95
8.3.40.0100.00318.38
8.3.30.0140.00018.43
8.3.20.0000.00820.34
8.3.10.0040.00423.60
8.3.00.0080.00020.84
8.2.180.0120.00916.38
8.2.170.0070.00722.96
8.2.160.0070.00719.04
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00422.06
8.2.120.0040.00426.35
8.2.110.0060.00319.25
8.2.100.0120.00017.72
8.2.90.0040.00419.05
8.2.80.0090.00017.97
8.2.70.0080.00017.63
8.2.60.0090.00017.93
8.2.50.0000.00818.10
8.2.40.0000.00720.55
8.2.30.0050.00219.23
8.2.20.0000.00717.74
8.2.10.0080.00017.98
8.2.00.0050.00317.92
8.1.280.0120.00925.92
8.1.270.0040.00423.97
8.1.260.0040.00428.09
8.1.250.0000.00828.09
8.1.240.0090.00023.95
8.1.230.0070.00317.52
8.1.220.0000.00717.79
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0000.00817.23
8.1.180.0080.00018.10
8.1.170.0040.00418.39
8.1.160.0070.00018.93
8.1.150.0050.00318.89
8.1.140.0080.00019.56
8.1.130.0000.00717.61
8.1.120.0070.00017.47
8.1.110.0060.00317.51
8.1.100.0000.00717.39
8.1.90.0000.00817.34
8.1.80.0000.00717.36
8.1.70.0040.00417.34
8.1.60.0040.00417.61
8.1.50.0000.00817.53
8.1.40.0040.00417.51
8.1.30.0030.00517.65
8.1.20.0070.00017.51
8.1.10.0050.00317.47
8.1.00.0040.00417.39
8.0.300.0000.00718.77
8.0.290.0060.00216.75
8.0.280.0030.00318.45
8.0.270.0030.00317.17
8.0.260.0000.00617.18
8.0.250.0030.00316.93
8.0.240.0000.01016.97
8.0.230.0000.00817.04
8.0.220.0070.00017.01
8.0.210.0070.00016.93
8.0.200.0030.00316.98
8.0.190.0000.00817.07
8.0.180.0000.00816.86
8.0.170.0000.00816.86
8.0.160.0050.00316.91
8.0.150.0000.00716.87
8.0.140.0070.00016.89
8.0.130.0000.00513.33
8.0.120.0040.00416.80
8.0.110.0070.00016.89
8.0.100.0040.00416.82
8.0.90.0040.00416.95
8.0.80.0030.01216.98
8.0.70.0070.00016.89
8.0.60.0000.00816.86
8.0.50.0000.00816.80
8.0.30.0140.00517.06
8.0.20.0110.00717.40
8.0.10.0000.00817.11
8.0.00.0150.00916.73
7.4.330.0030.00315.14
7.4.320.0030.00316.55
7.4.300.0060.00016.61
7.4.290.0070.00016.63
7.4.280.0050.00316.60
7.4.270.0030.00316.63
7.4.260.0070.00016.43
7.4.250.0040.00416.48
7.4.240.0030.00316.53
7.4.230.0000.00716.38
7.4.220.0060.00916.48
7.4.210.0070.01116.61
7.4.200.0030.00316.40
7.4.160.0130.00316.38
7.4.150.0160.01017.40
7.4.140.0110.00717.86
7.4.130.0150.00516.55
7.4.120.0090.01016.53
7.4.110.0070.01016.43
7.4.100.0120.00916.59
7.4.90.0110.00616.41
7.4.80.0060.01019.39
7.4.70.0100.00716.50
7.4.60.0030.01316.50
7.4.50.0100.00716.45
7.4.40.0060.00916.43
7.4.30.0120.00616.65
7.4.00.0040.01114.97
7.3.330.0050.00312.93
7.3.320.0000.00512.93
7.3.310.0030.00316.26
7.3.300.0000.00716.15
7.3.290.0000.00616.20
7.3.280.0070.01016.18
7.3.270.0060.01217.40
7.3.260.0150.00216.33
7.3.250.0070.01116.22
7.3.240.0080.00816.38
7.3.230.0090.00916.40
7.3.210.0120.00916.29
7.3.200.0110.00516.28
7.3.190.0070.01716.48
7.3.180.0060.01016.27
7.3.170.0190.00316.13
7.3.160.0080.00916.22
7.3.10.0050.00316.42
7.3.00.0030.01016.68
7.2.330.0070.01016.50
7.2.320.0070.00816.44
7.2.310.0090.01316.57
7.2.300.0060.00916.55
7.2.290.0130.00316.68
7.2.130.0080.00316.70
7.2.120.0110.00316.79
7.2.110.0000.01117.00
7.2.100.0000.01016.96
7.2.90.0030.01016.49
7.2.80.0030.01016.86
7.2.70.0070.00717.02
7.2.60.0040.01116.80
7.2.50.0080.00416.94
7.2.40.0070.00716.55
7.2.30.0070.00416.87
7.2.20.0120.00016.79
7.2.10.0030.00716.79
7.2.00.0070.00716.84
7.1.250.0030.00615.42
7.1.70.0040.00717.04
7.1.60.0170.00719.90
7.1.00.0000.08022.51
7.0.200.0060.00316.59
7.0.70.0270.05719.87
7.0.60.0200.05720.04
7.0.50.0400.04020.31
7.0.40.0130.06320.24
7.0.30.0130.06720.33
7.0.20.0370.05020.36
7.0.10.0130.06320.23
7.0.00.0270.05720.29
5.6.280.0030.07321.12
5.6.220.0270.05020.78
5.6.210.0170.06020.73
5.6.200.0300.05721.11
5.6.190.0230.05721.07
5.6.180.0200.06021.16
5.6.170.0200.06021.01
5.6.160.0200.06021.14
5.6.150.0170.06321.13
5.6.140.0200.05021.08
5.6.130.0170.06021.16
5.6.120.0200.05721.10
5.6.110.0170.06020.99
5.6.100.0200.06021.08
5.6.90.0230.05721.10
5.6.80.0230.05020.39
5.6.70.0170.06320.43
5.6.60.0170.06320.35
5.6.50.0300.05020.46
5.6.40.0130.06320.46
5.6.30.0230.05320.35
5.6.20.0170.05720.45
5.6.10.0230.05320.40
5.6.00.0200.05320.41
5.5.360.0230.05020.48
5.5.350.0230.05020.50
5.5.340.0300.06020.79
5.5.330.0200.05320.84
5.5.320.0130.06020.81
5.5.310.0170.06020.88
5.5.300.0200.06020.83
5.5.290.0330.04720.93
5.5.280.0130.05720.98
5.5.270.0300.05320.76
5.5.260.0230.05720.83
5.5.250.0200.06020.69
5.5.240.0230.05020.33
5.5.230.0230.05720.33
5.5.220.0230.05020.22
5.5.210.0170.05320.29
5.5.200.0230.05020.27
5.5.190.0300.04720.27
5.5.180.0230.05720.29
5.5.160.0270.05320.26
5.5.150.0370.06020.04
5.5.140.0300.05320.16
5.5.130.0200.07320.26
5.5.120.0270.07320.26
5.5.110.0130.08020.28
5.5.100.0170.05720.09
5.5.90.0200.05320.16
5.5.80.0230.05020.00
5.5.70.0230.05720.13
5.5.60.0130.06020.07
5.5.50.0130.06320.11
5.5.40.0200.05019.98
5.5.30.0170.06020.12
5.5.20.0200.07720.16
5.5.10.0130.06320.12
5.5.00.0200.05320.08

preferences:
32.12 ms | 401 KiB | 5 Q