3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((int)INF); var_dump(INF ^ 0);

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)
8.4.120.0110.00820.37
8.4.110.0100.00922.50
8.4.100.0110.00917.81
8.4.90.0140.00620.63
8.4.80.0100.01018.97
8.4.70.0100.00918.74
8.4.60.0090.00920.67
8.4.50.0120.00817.70
8.4.40.0080.00017.69
8.4.30.0160.00617.55
8.4.20.0060.00317.57
8.4.10.0040.00417.65
8.3.250.0120.00418.59
8.3.240.0140.00616.54
8.3.230.0140.00516.67
8.3.220.0040.00418.91
8.3.210.0110.00616.74
8.3.200.0080.00116.60
8.3.190.0130.00717.09
8.3.180.0140.00518.25
8.3.170.0070.01118.75
8.3.160.0090.00918.47
8.3.150.0040.00417.16
8.3.140.0060.00316.97
8.3.130.0030.00518.43
8.3.120.0090.00919.08
8.3.110.0140.00016.61
8.3.100.0040.00416.52
8.3.90.0120.00626.77
8.3.80.0040.00718.53
8.3.70.0160.00616.58
8.3.60.0150.00718.56
8.3.50.0130.00922.10
8.3.40.0080.00818.74
8.3.30.0120.00418.67
8.3.20.0000.00720.17
8.3.10.0040.00420.23
8.3.00.0090.00020.41
8.2.290.0170.00418.65
8.2.280.0070.00816.64
8.2.270.0110.00717.08
8.2.260.0030.00616.51
8.2.250.0000.00818.18
8.2.240.0060.00317.19
8.2.230.0070.01420.94
8.2.220.0070.00437.54
8.2.210.0030.01026.77
8.2.200.0060.00616.61
8.2.190.0040.01116.59
8.2.180.0090.00618.16
8.2.170.0140.00422.96
8.2.160.0100.00722.01
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00418.79
8.2.120.0040.00426.35
8.2.110.0030.00619.21
8.2.100.0000.01217.68
8.2.90.0030.00519.05
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0050.00317.80
8.2.50.0060.00318.09
8.2.40.0040.00420.59
8.2.30.0030.00619.43
8.2.20.0030.00517.75
8.2.10.0040.00417.99
8.2.00.0000.00817.87
8.1.330.0050.01315.89
8.1.320.0150.00716.04
8.1.310.0040.00418.23
8.1.300.0120.00319.45
8.1.290.0000.00930.84
8.1.280.0040.01125.92
8.1.270.0050.00324.02
8.1.260.0040.00428.09
8.1.250.0060.00328.09
8.1.240.0060.00322.73
8.1.230.0060.00617.64
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0060.00317.22
8.1.190.0030.00617.09
8.1.180.0000.00818.10
8.1.170.0030.00618.50
8.1.160.0030.00520.75
8.1.150.0070.00018.79
8.1.140.0040.00419.38
8.1.130.0000.00817.56
8.1.120.0050.00217.27
8.1.110.0040.00417.33
8.1.100.0040.00417.35
8.1.90.0000.00817.36
8.1.80.0000.00717.26
8.1.70.0000.00717.21
8.1.60.0000.00717.36
8.1.50.0000.00817.32
8.1.40.0040.00417.36
8.1.30.0000.00817.44
8.1.20.0070.00017.47
8.1.10.0040.00417.46
8.1.00.0020.00517.23
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0040.00418.25
8.0.270.0030.00516.71
8.0.260.0040.00417.18
8.0.250.0030.00316.88
8.0.240.0000.00716.85
8.0.230.0070.00316.89
8.0.220.0030.00516.84
8.0.210.0030.00316.85
8.0.200.0070.00216.71
8.0.190.0030.00316.78
8.0.180.0050.00216.73
8.0.170.0030.00516.76
8.0.160.0040.00416.92
8.0.150.0000.00716.67
8.0.140.0100.00016.68
8.0.130.0000.00713.26
8.0.120.0040.00416.68
8.0.110.0050.00316.88
8.0.100.0040.00416.72
8.0.90.0040.00416.83
8.0.80.0080.00716.75
8.0.70.0040.00416.78
8.0.60.0040.00416.82
8.0.50.0000.00716.86
8.0.30.0140.00717.12
8.0.20.0090.00917.40
8.0.10.0040.00416.96
8.0.00.0080.01016.66
7.4.330.0000.00616.77
7.4.320.0060.00016.40
7.4.300.0000.00716.47
7.4.290.0000.00816.36
7.4.280.0040.00416.46
7.4.270.0000.00616.43
7.4.260.0030.00616.46
7.4.250.0030.00516.34
7.4.240.0030.00316.38
7.4.230.0030.00316.50
7.4.220.0000.00716.36
7.4.210.0140.00016.39
7.4.200.0000.00716.31
7.4.160.0090.00616.17
7.4.150.0150.00317.40
7.4.140.0120.00517.86
7.4.130.0050.01216.40
7.4.120.0080.00816.33
7.4.110.0100.00716.26
7.4.100.0060.01616.62
7.4.90.0110.00816.31
7.4.80.0160.00019.39
7.4.70.0110.00616.33
7.4.60.0070.01016.23
7.4.50.0070.00716.36
7.4.40.0100.00616.52
7.4.30.0100.00716.48
7.4.00.0120.00314.61
7.3.330.0000.00512.97
7.3.320.0050.00013.03
7.3.310.0030.00316.24
7.3.300.0050.00316.14
7.3.290.0100.00816.18
7.3.280.0110.00516.18
7.3.270.0130.00417.40
7.3.260.0100.00716.11
7.3.250.0100.00816.34
7.3.240.0100.01016.31
7.3.230.0090.00916.39
7.3.210.0130.00416.18
7.3.200.0060.01116.14
7.3.190.0030.01216.09
7.3.180.0120.00416.21
7.3.170.0150.00316.29
7.3.160.0060.00916.22
7.2.330.0110.00716.40
7.2.320.0030.01916.45
7.2.310.0170.00016.54
7.2.300.0070.01016.33
7.2.290.0040.01916.43
7.2.80.0060.00616.39
7.2.60.0040.01116.57
7.2.00.0030.00619.41
7.1.200.0060.00615.34
7.1.100.0060.00618.11
7.1.70.0000.01016.97
7.1.60.0030.01319.77
7.1.50.0070.00716.64
7.1.00.0030.07322.45
7.0.200.0030.00716.59
7.0.60.0300.07021.77
7.0.50.0070.03717.88
7.0.40.0030.06320.40
7.0.30.0230.03720.30
7.0.20.0070.05020.33
7.0.10.0070.07720.17
7.0.00.0030.04320.00
5.6.280.0030.07321.32
5.6.210.0030.04320.68
5.6.200.0000.05718.47
5.6.190.0100.08320.69
5.6.180.0170.04320.85
5.6.170.0300.06720.50
5.6.160.0100.08320.59
5.6.150.0070.06018.46
5.6.140.0130.06718.23
5.6.130.0170.04018.30
5.6.120.0200.07321.16
5.6.110.0230.07021.27
5.6.100.0070.06321.20
5.6.90.0100.07721.14
5.6.80.0030.03720.59
5.5.350.0230.03020.59
5.5.340.0130.07718.27
5.5.330.0070.04320.36
5.5.320.0270.03320.29
5.5.310.0100.04720.49
5.5.300.0030.08318.11
5.5.290.0170.07018.08
5.5.280.0030.09021.09
5.5.270.0100.03320.94
5.5.260.0170.07721.02
5.5.250.0070.08720.75
5.5.240.0330.06720.29

preferences:
27.67 ms | 403 KiB | 5 Q