3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('F Y-m-d H:i:s',strtotime("Next March")) . "\n"; echo date('F Y-m-d H:i:s',strtotime("March")) . "\n"; echo date('F Y-m-d H:i:s',strtotime("Last March")) . "\n";

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)
8.3.70.0150.00316.46
8.3.60.0130.00718.56
8.3.50.0090.00917.31
8.3.40.0040.01118.80
8.3.30.0120.00318.76
8.3.20.0080.00018.92
8.3.10.0050.00318.78
8.3.00.0090.00019.26
8.2.180.0120.00318.29
8.2.170.0110.00422.96
8.2.160.0150.00018.88
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00220.91
8.2.110.0030.00721.00
8.2.100.0080.00417.91
8.2.90.0040.00418.03
8.2.80.0060.00317.97
8.2.70.0040.00417.75
8.2.60.0080.00017.93
8.2.50.0000.00818.05
8.2.40.0030.00619.48
8.2.30.0050.00517.78
8.2.20.0090.00017.57
8.2.10.0050.00317.73
8.2.00.0040.00417.73
8.1.280.0090.00625.92
8.1.270.0000.00823.99
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0090.00323.92
8.1.230.0040.00820.89
8.1.220.0000.00817.79
8.1.210.0060.00318.91
8.1.200.0000.00917.35
8.1.190.0000.01017.47
8.1.180.0060.00318.10
8.1.170.0050.00517.62
8.1.160.0040.00419.00
8.1.150.0080.00018.67
8.1.140.0000.00717.63
8.1.130.0070.00017.59
8.1.120.0000.00717.48
8.1.110.0040.00417.55
8.1.100.0000.00717.57
8.1.90.0040.00417.57
8.1.80.0000.00717.57
8.1.70.0000.00717.56
8.1.60.0060.00317.64
8.1.50.0000.00817.61
8.1.40.0000.00917.50
8.1.30.0080.00017.71
8.1.20.0100.00017.70
8.1.10.0030.00517.55
8.1.00.0000.00817.57
8.0.300.0070.00019.94
8.0.290.0080.00016.88
8.0.280.0070.00018.63
8.0.270.0070.00017.16
8.0.260.0000.00616.94
8.0.250.0030.00517.09
8.0.240.0080.00017.11
8.0.230.0040.00417.06
8.0.220.0030.00317.08
8.0.210.0000.00716.91
8.0.200.0000.00616.98
8.0.190.0030.00517.08
8.0.180.0030.00616.98
8.0.170.0030.00617.09
8.0.160.0000.00717.05
8.0.150.0000.00916.84
8.0.140.0070.00316.86
8.0.130.0030.00313.38
8.0.120.0080.00017.02
8.0.110.0050.00217.04
8.0.100.0050.00316.97
8.0.90.0050.00216.91
8.0.80.0090.00616.99
8.0.70.0080.00016.91
8.0.60.0080.00016.93
8.0.50.0080.00016.80
8.0.30.0100.01017.02
8.0.20.0080.01017.17
8.0.10.0070.00017.04
8.0.00.0090.01116.94
7.4.330.0050.00012.91
7.4.320.0030.00316.47
7.4.300.0000.00616.51
7.4.290.0070.00316.43
7.4.280.0000.00716.48
7.4.270.0060.00516.45
7.4.260.0000.00613.12
7.4.250.0050.00316.63
7.4.240.0030.00316.50
7.4.230.0000.00716.38
7.4.220.0090.01816.59
7.4.210.0120.00316.64
7.4.200.0070.00016.58
7.4.190.0030.00516.75
7.4.160.0140.00316.58
7.4.150.0030.01316.61
7.4.140.0060.01217.86
7.4.130.0090.01216.55
7.4.120.0110.00716.59
7.4.110.0090.01416.68
7.4.100.0110.00716.47
7.4.90.0100.00716.53
7.4.80.0110.00719.39
7.4.70.0130.00316.70
7.4.60.0140.00316.55
7.4.50.0000.00716.39
7.4.40.0000.01416.66
7.4.30.0060.01216.66
7.4.00.0060.00914.96
7.3.330.0020.00513.07
7.3.320.0050.00013.20
7.3.310.0020.00516.11
7.3.300.0000.00616.34
7.3.290.0090.00816.30
7.3.280.0060.01016.31
7.3.270.0140.01116.60
7.3.260.0080.00916.38
7.3.240.0050.01416.29
7.3.230.0070.01016.43
7.3.210.0100.00616.40
7.3.200.0150.00316.80
7.3.190.0040.01316.63
7.3.180.0150.00916.63
7.3.170.0030.01916.33
7.3.160.0060.00916.66
7.3.120.0120.00314.85
7.2.330.0100.00716.86
7.2.320.0030.01616.71
7.2.310.0070.01116.84
7.2.300.0120.00616.39
7.2.290.0140.00316.86
7.2.00.0060.00919.41
7.1.200.0100.00715.66
7.1.100.0000.01117.90
7.1.70.0000.00917.13
7.1.60.0090.01519.25
7.1.50.0090.01316.86
7.1.00.0030.07722.36
7.0.200.0030.00316.79
7.0.140.0030.07022.12
7.0.120.0030.05322.03
7.0.100.0100.03320.00
7.0.90.0030.04319.86
7.0.80.0070.04319.92
7.0.70.0070.04719.87
7.0.60.0130.03319.96
7.0.50.0300.07720.23
7.0.40.0070.04320.08
7.0.30.0100.07320.07
7.0.20.0100.03320.08
7.0.10.0000.04719.94
7.0.00.0070.05020.05
5.6.280.0070.07021.06
5.6.250.0130.07020.75
5.6.240.0070.03020.67
5.6.230.0030.03320.56
5.6.220.0000.04020.56
5.6.210.0000.04020.50
5.6.200.0130.06020.88
5.6.190.0100.07321.12
5.6.180.0030.04020.99
5.6.170.0000.04320.95
5.6.160.0070.06320.88
5.6.150.0130.07320.98
5.6.140.0130.06020.96
5.6.130.0070.08720.95
5.6.120.0130.08021.11
5.6.110.0100.08020.94
5.6.100.0030.05720.98
5.6.90.0100.05020.84
5.6.80.0030.07720.36
5.6.70.0070.07320.32
5.6.60.0030.08020.34
5.6.50.0130.07720.29
5.6.40.0100.07320.23
5.6.30.0100.06720.39
5.6.20.0130.05020.34
5.6.10.0130.04020.23
5.6.00.0070.08020.29
5.5.380.0070.03720.34
5.5.370.0100.02720.36
5.5.360.0100.03020.42
5.5.350.0000.04720.36
5.5.340.0130.08020.74
5.5.330.0000.09020.72
5.5.320.0070.04020.81
5.5.310.0070.08020.82
5.5.300.0070.06020.84
5.5.290.0030.08720.82
5.5.280.0030.06720.72
5.5.270.0030.04320.76
5.5.260.0170.07320.86
5.5.250.0100.08320.57
5.5.240.0000.08720.21
5.5.230.0030.06320.21
5.5.220.0000.08320.20
5.5.210.0100.04019.96
5.5.200.0100.08020.12
5.5.190.0070.05320.16
5.5.180.0130.06720.22
5.5.160.0130.07020.02
5.5.150.0030.07020.06
5.5.140.0100.04320.12
5.5.130.0100.07020.20
5.5.120.0030.06320.11
5.5.110.0100.07720.04
5.5.100.0070.06719.89
5.5.90.0030.08320.10
5.5.80.0130.06020.11
5.5.70.0200.06720.04
5.5.60.0030.08020.05
5.5.50.0100.08719.96
5.5.40.0070.07320.08
5.5.30.0070.07720.08
5.5.20.0000.08319.98
5.5.10.0200.06719.99
5.5.00.0070.05019.98
5.4.450.0100.08019.12
5.4.440.0030.08719.11
5.4.430.0170.06719.44
5.4.420.0100.08019.26
5.4.410.0100.08019.23
5.4.400.0130.08019.06
5.4.390.0030.08318.97
5.4.380.0130.07019.12
5.4.370.0070.04019.14
5.4.360.0030.06018.97
5.4.350.0100.07719.12
5.4.340.0030.08718.78
5.4.320.0070.07318.79
5.4.310.0130.06718.90
5.4.300.0070.07019.05
5.4.290.0130.03719.05
5.4.280.0170.07018.96
5.4.270.0170.05718.89
5.4.260.0030.08318.89
5.4.250.0130.06319.04
5.4.240.0100.05018.77
5.4.230.0170.06319.05
5.4.220.0130.08018.80
5.4.210.0070.05719.06
5.4.200.0070.07719.09
5.4.190.0130.07019.04
5.4.180.0200.06018.77
5.4.170.0100.07319.07
5.4.160.0100.07019.09
5.4.150.0070.03719.00
5.4.140.0070.06016.25
5.4.130.0030.04016.23
5.4.120.0000.06316.12
5.4.110.0070.03716.27
5.4.100.0030.05016.36
5.4.90.0030.07716.49
5.4.80.0030.07316.38
5.4.70.0030.07016.35
5.4.60.0170.06016.38
5.4.50.0100.06716.19
5.4.40.0070.07716.46
5.4.30.0100.04016.23
5.4.20.0100.07016.31
5.4.10.0070.07316.41
5.4.00.0070.04715.70
5.3.290.0100.07314.67
5.3.280.0070.05314.55
5.3.270.0130.04314.46
5.3.260.0070.06714.56
5.3.250.0100.07014.59
5.3.240.0130.04714.46
5.3.230.0070.08314.45
5.3.220.0070.07714.47
5.3.210.0000.08014.55
5.3.200.0030.05014.54
5.3.190.0070.04714.39
5.3.180.0100.07014.41
5.3.170.0030.05014.56
5.3.160.0100.07014.52
5.3.150.0100.04714.52
5.3.140.0130.06314.51
5.3.130.0030.08014.48
5.3.120.0030.04314.48
5.3.110.0170.04714.52
5.3.100.0070.07314.04
5.3.90.0030.07013.99
5.3.80.0100.04013.95
5.3.70.0030.07713.87
5.3.60.0030.07013.90
5.3.50.0100.07313.93
5.3.40.0130.07013.90
5.3.30.0030.04313.88
5.3.20.0030.04313.67
5.3.10.0000.06013.56
5.3.00.0030.04313.59
5.2.170.0030.05311.22
5.2.160.0070.04311.18
5.2.150.0030.03311.19
5.2.140.0070.06011.13
5.2.130.0100.05011.17
5.2.120.0000.03710.92
5.2.110.0030.03311.15
5.2.100.0030.06011.02
5.2.90.0000.06711.17
5.2.80.0070.06011.14
5.2.70.0070.05310.94
5.2.60.0000.03711.04
5.2.50.0030.06710.97
5.2.40.0030.05710.84
5.2.30.0130.05310.93
5.2.20.0130.02011.02
5.2.10.0070.06010.78
5.2.00.0000.06310.75
5.1.60.0030.04010.66
5.1.50.0030.03710.66
5.1.40.0070.03710.66
5.1.30.0000.03310.66
5.1.20.0000.03010.66
5.1.10.0100.05310.66
5.1.00.0030.06010.66
5.0.50.0030.04310.66
5.0.40.0030.04310.66
5.0.30.0070.06010.66
5.0.20.0030.02310.66
5.0.10.0030.04010.66
5.0.00.0000.06010.66
4.4.90.0030.03310.66
4.4.80.0130.02310.66
4.4.70.0030.03310.66
4.4.60.0000.03010.66
4.4.50.0000.02010.66
4.4.40.0070.05010.66
4.4.30.0000.03010.66
4.4.20.0000.03710.66
4.4.10.0030.01310.66
4.4.00.0100.04710.66
4.3.110.0000.03010.66
4.3.100.0000.01710.66
4.3.90.0030.02310.66
4.3.80.0000.04010.66
4.3.70.0070.02310.66
4.3.60.0030.02310.66
4.3.50.0030.01710.66
4.3.40.0030.05010.66
4.3.30.0030.03310.66
4.3.20.0030.02310.66
4.3.10.0030.03310.66
4.3.00.0030.03310.66

preferences:
75.14 ms | 401 KiB | 5 Q