3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a =0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001; echo 1 / $a;

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)
8.3.60.0110.00416.50
8.3.50.0090.00616.46
8.3.40.0110.00418.99
8.3.30.0110.00418.73
8.3.20.0000.00720.29
8.3.10.0040.00421.65
8.3.00.0040.00417.68
8.2.180.0070.01316.75
8.2.170.0140.00022.96
8.2.160.0130.00022.08
8.2.150.0090.00624.18
8.2.140.0060.00924.66
8.2.130.0000.00722.08
8.2.120.0070.00026.35
8.2.110.0100.00720.88
8.2.100.0100.00217.53
8.2.90.0040.00417.75
8.2.80.0040.00418.91
8.2.70.0030.00517.75
8.2.60.0030.00617.50
8.2.50.0040.00418.05
8.2.40.0030.00619.76
8.2.30.0050.00221.14
8.2.20.0070.00018.10
8.2.10.0040.00418.10
8.2.00.0040.00418.11
8.1.280.0110.00325.92
8.1.270.0040.00423.84
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0110.00719.41
8.1.230.0080.00422.74
8.1.220.0000.00818.53
8.1.210.0060.00318.77
8.1.200.0060.00317.13
8.1.190.0070.00017.23
8.1.180.0040.00418.10
8.1.170.0030.00517.62
8.1.160.0030.00319.05
8.1.150.0070.00018.78
8.1.140.0070.00019.45
8.1.130.0040.00418.81
8.1.120.0030.00317.38
8.1.110.0040.00417.36
8.1.100.0070.00017.36
8.1.90.0040.00417.43
8.1.80.0080.00017.26
8.1.70.0030.00317.27
8.1.60.0000.00817.43
8.1.50.0070.00017.51
8.1.40.0030.00617.54
8.1.30.0070.00417.70
8.1.20.0000.00817.61
8.1.10.0060.00317.43
8.1.00.0040.00417.54
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.35
8.0.270.0040.00417.15
8.0.260.0060.00016.74
8.0.250.0030.00316.97
8.0.240.0050.00216.97
8.0.230.0070.00016.98
8.0.220.0070.00016.96
8.0.210.0030.00316.77
8.0.200.0000.00716.87
8.0.190.0040.00416.94
8.0.180.0050.00216.91
8.0.170.0000.00716.78
8.0.160.0000.00716.91
8.0.150.0000.00716.77
8.0.140.0000.00716.88
8.0.130.0000.00613.25
8.0.120.0080.00016.83
8.0.110.0050.00216.89
8.0.100.0060.00316.83
8.0.90.0000.00716.76
8.0.80.0140.00716.83
8.0.70.0050.00216.68
8.0.60.0040.00416.92
8.0.50.0040.00416.87
8.0.30.0070.01016.88
8.0.20.0110.00717.40
8.0.10.0000.00717.02
8.0.00.0070.01016.65
7.4.330.0030.00315.55
7.4.320.0000.00616.41
7.4.300.0000.00616.28
7.4.290.0050.00516.41
7.4.280.0000.00816.50
7.4.270.0040.00316.35
7.4.260.0000.00716.52
7.4.250.0050.00316.34
7.4.240.0000.00716.44
7.4.230.0030.00316.50
7.4.220.0090.01016.38
7.4.210.0060.00816.29
7.4.200.0070.00016.55
7.4.160.0130.00916.53
7.4.150.0120.00617.40
7.4.140.0120.01117.86
7.4.130.0120.01216.36
7.4.120.0130.00916.51
7.4.110.0120.00316.41
7.4.100.0000.01716.29
7.4.90.0130.00316.34
7.4.80.0110.00919.39
7.4.70.0040.01816.51
7.4.60.0000.01716.51
7.4.50.0090.01016.54
7.4.40.0070.01016.30
7.4.30.0080.00816.49
7.4.00.0060.00914.85
7.3.330.0050.00013.04
7.3.320.0000.00613.01
7.3.310.0000.00716.23
7.3.300.0030.00316.22
7.3.290.0090.00716.24
7.3.280.0080.00616.32
7.3.270.0100.00717.40
7.3.260.0120.00716.36
7.3.250.0090.00516.32
7.3.240.0090.01216.49
7.3.230.0100.00816.52
7.3.210.0090.00916.61
7.3.200.0030.01716.24
7.3.190.0090.00916.35
7.3.180.0110.00416.36
7.3.170.0060.01016.55
7.3.160.0110.00616.39
7.2.330.0090.00916.66
7.2.320.0090.00916.41
7.2.310.0100.00616.57
7.2.300.0030.01516.52
7.2.290.0090.00816.46
7.2.60.0030.00916.55
7.2.00.0030.00919.10
7.1.200.0040.00815.73
7.1.100.0030.01018.12
7.1.70.0030.01516.73
7.1.60.0220.01235.13
7.1.50.0160.01334.49
7.1.40.0270.01034.41
7.1.30.0260.01334.23
7.1.20.0260.01134.38
7.1.10.0090.00916.38
7.1.00.0100.00516.57
7.0.200.0030.01316.69
7.0.190.0060.01116.60
7.0.180.0030.01416.32
7.0.170.0070.01016.30
7.0.160.0080.01216.04
7.0.150.0110.00716.09
7.0.140.0040.01016.14
7.0.130.0110.00516.38
7.0.120.0080.00916.41
7.0.110.0000.01716.12
7.0.100.0060.01216.31
7.0.90.0050.01416.09
7.0.80.0090.00916.23
7.0.70.0030.01016.37
7.0.60.0000.01415.82
7.0.50.0120.00416.23
7.0.40.0040.01216.45
7.0.30.0040.01316.63
7.0.20.0000.01616.28
7.0.10.0030.01716.56
7.0.00.0080.00816.25

preferences:
50.28 ms | 400 KiB | 5 Q