3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xd = new DateTime(); $x = gmp_add(10, 20); var_dump($xd + $x);

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)
8.3.60.0140.00716.88
8.3.50.0150.00016.28
8.3.40.0130.00319.04
8.3.30.0140.00318.96
8.3.20.0050.00220.41
8.3.10.0080.00023.79
8.3.00.0070.00023.36
8.2.180.0060.00918.66
8.2.170.0090.00622.96
8.2.160.0100.00320.51
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00719.73
8.2.120.0080.00026.35
8.2.110.0060.00320.62
8.2.100.0090.00318.04
8.2.90.0030.00618.28
8.2.80.0040.00418.05
8.2.70.0060.00317.75
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0000.00822.30
8.2.30.0070.00019.54
8.2.20.0000.00717.86
8.2.10.0040.00418.01
8.2.00.0060.00318.16
8.1.280.0070.01025.92
8.1.270.0130.00720.45
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0080.00022.32
8.1.230.0090.00321.04
8.1.220.0040.00417.91
8.1.210.0000.01018.91
8.1.200.0040.00417.47
8.1.190.0000.00917.48
8.1.180.0050.00318.10
8.1.170.0070.00318.84
8.1.160.0070.00020.87
8.1.150.0030.00519.04
8.1.140.0040.00419.57
8.1.130.0040.00417.76
8.1.120.0040.00417.56
8.1.110.0060.00317.55
8.1.100.0040.00417.62
8.1.90.0080.00017.61
8.1.80.0050.00317.63
8.1.70.0000.00717.64
8.1.60.0000.00817.75
8.1.50.0040.00417.68
8.1.40.0030.00517.69
8.1.30.0080.00017.66
8.1.20.0000.00817.80
8.1.10.0040.01017.82
8.1.00.0050.00317.79
8.0.300.0050.00220.22
8.0.290.0000.00716.88
8.0.280.0000.00718.44
8.0.270.0000.00717.34
8.0.260.0000.00818.48
8.0.250.0000.00717.21
8.0.240.0040.00417.25
8.0.230.0000.00717.09
8.0.220.0040.00417.08
8.0.210.0070.00017.06
8.0.200.0000.01017.09
8.0.190.0000.00717.14
8.0.180.0040.00417.07
8.0.170.0060.00317.06
8.0.160.0080.00017.05
8.0.150.0070.00017.11
8.0.140.0080.00017.01
8.0.130.0060.00013.41
8.0.120.0060.00317.09
8.0.110.0070.00017.14
8.0.100.0000.00717.19
8.0.90.0000.00817.02
8.0.80.0110.00617.18
8.0.70.0040.00417.12
8.0.60.0020.00516.94
8.0.50.0050.00217.20
8.0.30.0090.01017.26
8.0.20.0150.00517.40
8.0.10.0000.00817.06
8.0.00.0090.01016.78
7.4.330.0050.00016.73
7.4.320.0000.00616.61
7.4.300.0040.00416.55
7.4.290.0030.00316.75
7.4.280.0060.00316.63
7.4.270.0070.00016.78
7.4.260.0030.00316.71
7.4.250.0040.00416.66
7.4.240.0030.00416.72
7.4.230.0070.00016.82
7.4.220.0070.01316.75
7.4.210.0070.01116.75
7.4.200.0030.00316.64
7.4.160.0040.01516.73
7.4.150.0130.00417.40
7.4.140.0030.01517.86
7.4.130.0100.01116.57
7.4.120.0080.00916.68
7.4.110.0090.00916.84
7.4.100.0040.01316.89
7.4.90.0070.01016.53
7.4.80.0130.00419.39
7.4.70.0100.00716.73
7.4.60.0100.00616.72
7.4.50.0090.00616.68
7.4.40.0060.00916.28
7.4.30.0110.01116.52
7.4.00.0060.01215.07
7.3.330.0000.00613.25
7.3.320.0030.00313.11
7.3.310.0030.00616.41
7.3.300.0000.00716.53
7.3.290.0070.01016.42
7.3.280.0080.01016.47
7.3.270.0130.00417.40
7.3.260.0060.01216.51
7.3.250.0080.00916.54
7.3.240.0120.01016.64
7.3.230.0080.00916.64
7.3.210.0080.01316.59
7.3.200.0080.00819.39
7.3.190.0110.00716.44
7.3.180.0130.00316.71
7.3.170.0120.00416.57
7.3.160.0060.00916.82
7.3.10.0070.00416.84
7.3.00.0060.00616.91
7.2.330.0150.00416.78
7.2.320.0140.00416.68
7.2.310.0100.00716.88
7.2.300.0130.00316.66
7.2.290.0060.00916.89
7.2.130.0030.00716.95
7.2.120.0070.00417.36
7.2.110.0040.00717.24
7.2.100.0030.01316.88
7.2.90.0080.00317.10
7.2.80.0100.00317.23
7.2.70.0040.00717.02
7.2.60.0070.00717.18
7.2.50.0000.01416.74
7.2.40.0040.00817.02
7.2.30.0070.00716.82
7.2.20.0060.00317.20
7.2.10.0030.01017.19
7.2.00.0030.01118.38
7.1.250.0070.00316.04
7.1.200.0040.01116.01
7.1.100.0110.00718.00
7.1.70.0040.00417.28
7.1.60.0140.00719.27
7.1.50.0000.01116.90
7.1.00.0030.07722.60
7.0.200.0040.00416.57
7.0.60.0230.07321.66
7.0.50.0070.07717.89
7.0.40.0100.06020.17
7.0.30.0200.08020.23
7.0.20.0130.04320.19
7.0.10.0030.04320.26
7.0.00.0070.09020.27
5.6.280.0100.06020.94
5.6.210.0070.05320.66
5.6.200.0100.05018.28
5.6.190.0130.08320.89
5.6.180.0430.07320.66
5.6.170.0330.06020.80
5.6.160.0070.05020.53
5.6.150.0030.06018.32
5.6.140.0100.08018.20
5.6.130.0170.07318.22
5.6.120.0170.07320.98
5.6.110.0070.08321.05
5.6.100.0100.05021.07
5.6.90.0170.06321.12
5.6.80.0100.07320.43
5.5.350.0030.08320.48
5.5.340.0070.08017.99
5.5.330.0130.07720.37
5.5.320.0530.06320.37
5.5.310.0300.06720.27
5.5.300.0070.06718.02
5.5.290.0070.08318.04
5.5.280.0030.05320.80
5.5.270.0070.05720.95
5.5.260.0200.07320.85
5.5.250.0100.04020.63
5.5.240.0170.03320.16

preferences:
45.84 ms | 400 KiB | 5 Q