3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(date("%c",strtotime("February")));

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)
8.3.70.0040.01116.63
8.3.60.0140.00318.30
8.3.50.0100.00921.14
8.3.40.0150.00318.88
8.3.30.0060.00920.15
8.3.20.0040.00420.33
8.3.10.0040.00420.98
8.3.00.0040.00422.43
8.2.180.0140.00416.63
8.2.170.0060.00922.96
8.2.160.0030.01022.26
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0070.00020.86
8.2.110.0060.00319.37
8.2.100.0030.00917.91
8.2.90.0000.00819.04
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0050.00317.80
8.2.50.0000.00818.07
8.2.40.0060.00318.21
8.2.30.0000.00819.43
8.2.20.0040.00417.69
8.2.10.0040.00417.67
8.2.00.0040.00417.80
8.1.280.0140.00325.92
8.1.270.0040.00423.99
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0060.00322.46
8.1.230.0080.00320.94
8.1.220.0000.00818.77
8.1.210.0040.00420.88
8.1.200.0030.00617.23
8.1.190.0060.00317.18
8.1.180.0030.00518.10
8.1.170.0060.00318.59
8.1.160.0040.00418.75
8.1.150.0000.00818.68
8.1.140.0060.00317.55
8.1.130.0030.00317.73
8.1.120.0030.00317.49
8.1.110.0000.00817.49
8.1.100.0040.00417.49
8.1.90.0000.00717.56
8.1.80.0070.00017.57
8.1.70.0070.00017.46
8.1.60.0050.00517.50
8.1.50.0000.00717.51
8.1.40.0030.00617.41
8.1.30.0000.00717.60
8.1.20.0000.00817.57
8.1.10.0070.00017.48
8.1.00.0060.00317.52
8.0.300.0000.00719.75
8.0.290.0070.00017.05
8.0.280.0040.00418.40
8.0.270.0070.00017.07
8.0.260.0030.00316.76
8.0.250.0030.00317.04
8.0.240.0030.00616.91
8.0.230.0030.00316.91
8.0.220.0030.00317.00
8.0.210.0000.00716.84
8.0.200.0000.00616.88
8.0.190.0040.00417.02
8.0.180.0040.00417.04
8.0.170.0070.00017.02
8.0.160.0040.00416.91
8.0.150.0000.00717.00
8.0.140.0000.01216.93
8.0.130.0060.00013.35
8.0.120.0000.00716.94
8.0.110.0000.00716.88
8.0.100.0000.00816.83
8.0.90.0040.00416.96
8.0.80.0120.00317.01
8.0.70.0040.00416.96
8.0.60.0050.00317.02
8.0.50.0000.00716.85
8.0.30.0110.00817.07
8.0.20.0100.00717.40
8.0.10.0000.00717.13
8.0.00.0090.01416.84
7.4.330.0030.00316.84
7.4.320.0030.00316.61
7.4.300.0070.00016.61
7.4.290.0040.00416.46
7.4.280.0030.00316.35
7.4.270.0040.00416.63
7.4.260.0030.00213.23
7.4.250.0040.00416.51
7.4.240.0020.00516.52
7.4.230.0000.00716.54
7.4.220.0100.01016.64
7.4.210.0060.00916.55
7.4.200.0070.00016.49
7.4.190.0000.00716.41
7.4.160.0100.00716.53
7.4.150.0110.00617.40
7.4.140.0100.01017.86
7.4.130.0110.00916.55
7.4.120.0050.01116.48
7.4.110.0120.00416.54
7.4.100.0090.00916.66
7.4.90.0080.00816.43
7.4.80.0050.01819.39
7.4.70.0130.00316.54
7.4.60.0060.01116.39
7.4.50.0020.00216.38
7.4.40.0100.00722.77
7.4.30.0110.01116.38
7.4.00.0030.01215.23
7.3.330.0000.00513.04
7.3.320.0000.00513.09
7.3.310.0030.00316.21
7.3.300.0000.00716.37
7.3.290.0120.01216.25
7.3.280.0080.01016.25
7.3.270.0160.00617.40
7.3.260.0140.00418.24
7.3.250.0120.00716.54
7.3.240.0120.00316.42
7.3.230.0030.01416.51
7.3.210.0030.01316.43
7.3.200.0140.00919.39
7.3.190.0070.01116.32
7.3.180.0040.01216.21
7.3.170.0130.00816.34
7.3.160.0040.01316.28
7.3.120.0040.01115.11
7.2.330.0120.00616.39
7.2.320.0100.01216.36
7.2.310.0060.01216.70
7.2.300.0030.01516.50
7.2.290.0130.00716.43
7.2.00.0000.01119.47
7.1.100.0030.00818.04
7.1.70.0000.00917.08
7.1.60.0120.01219.17
7.1.50.0070.01117.09
7.1.00.0000.06022.34
7.0.200.0840.00614.96
7.0.140.0000.07022.22
7.0.80.0170.05319.88
7.0.70.0070.05320.14
7.0.60.0100.08319.95
7.0.50.0230.06720.31
7.0.40.0200.04720.00
7.0.30.0070.07720.13
7.0.20.0100.08020.14
7.0.10.0030.09320.16
7.0.00.0030.05019.94
5.6.280.0100.07020.79
5.6.230.0000.05720.57
5.6.220.0100.04720.46
5.6.210.0070.08020.54
5.6.200.0170.04020.99
5.6.190.0030.08721.00
5.6.180.0130.05721.02
5.6.170.0200.07321.09
5.6.160.0100.08021.13
5.6.150.0030.08721.07
5.6.140.0200.07021.00
5.6.130.0070.08721.03
5.6.120.0170.07020.93
5.6.110.0070.07721.09
5.6.100.0170.07321.11
5.6.90.0030.06020.99
5.6.80.0100.05320.41
5.6.70.0130.07720.30
5.6.60.0130.05320.46
5.6.50.0100.07720.38
5.6.40.0130.07320.36
5.6.30.0100.05020.40
5.6.20.0070.04720.51
5.6.10.0030.05020.33
5.6.00.0100.03320.26
5.5.370.0000.08720.43
5.5.360.0070.08320.39
5.5.350.0070.08320.36
5.5.340.0200.07320.62
5.5.330.0030.08320.85
5.5.320.0130.06020.85
5.5.310.0070.08720.79
5.5.300.0100.06720.78
5.5.290.0130.07020.72
5.5.280.0100.08320.89
5.5.270.0070.06020.74
5.5.260.0100.07320.86
5.5.250.0070.05320.69
5.5.240.0070.08020.31
5.5.230.0070.08720.28
5.5.220.0000.08720.20
5.5.210.0200.07020.15
5.5.200.0170.07320.14
5.5.190.0030.04320.18
5.5.180.0100.04020.24
5.5.160.0030.04020.21
5.5.150.0030.05320.12
5.5.140.0130.05020.23
5.5.130.0030.04320.20
5.5.120.0130.06320.21
5.5.110.0100.05320.13
5.5.100.0100.08020.06
5.5.90.0030.06320.06
5.5.80.0000.06020.06
5.5.70.0030.05720.13
5.5.60.0100.06320.05
5.5.50.0100.06720.04
5.5.40.0130.07020.13
5.5.30.0030.07720.04
5.5.20.0000.08020.14
5.5.10.0030.06020.03
5.5.00.0070.07320.04
5.4.450.0030.05719.43
5.4.440.0070.06719.36
5.4.430.0030.08019.43
5.4.420.0170.05019.45
5.4.410.0070.08019.16
5.4.400.0030.08319.23
5.4.390.0070.07718.90
5.4.380.0000.08318.90
5.4.370.0000.08719.09
5.4.360.0130.07319.10
5.4.350.0100.07319.04
5.4.340.0030.05019.03
5.4.320.0100.07019.06
5.4.310.0030.04719.12
5.4.300.0100.07319.02
5.4.290.0030.05319.10
5.4.280.0070.06318.81
5.4.270.0000.04318.78
5.4.260.0070.05019.03
5.4.250.0100.06319.09
5.4.240.0070.08018.97
5.4.230.0000.08719.14
5.4.220.0130.07018.94
5.4.210.0100.07719.07
5.4.200.0000.08019.12
5.4.190.0030.04718.89
5.4.180.0070.03718.89
5.4.170.0130.07718.83
5.4.160.0070.07019.00
5.4.150.0100.07018.92
5.4.140.0030.08016.43
5.4.130.0030.05716.34
5.4.120.0030.07316.35
5.4.110.0070.07016.39
5.4.100.0170.06316.38
5.4.90.0200.06016.40
5.4.80.0070.03716.34
5.4.70.0070.07316.25
5.4.60.0070.05016.23
5.4.50.0030.07016.30
5.4.40.0230.03316.41
5.4.30.0130.06716.21
5.4.20.0030.07716.17
5.4.10.0070.07016.35
5.4.00.0070.03315.80
5.3.290.0030.08014.65
5.3.280.0070.07714.55
5.3.270.0070.06714.60
5.3.260.0070.08014.60
5.3.250.0100.05014.43
5.3.240.0030.08014.61
5.3.230.0100.07014.60
5.3.220.0070.06714.42
5.3.210.0030.05714.54
5.3.200.0400.03714.56
5.3.190.0070.07714.55
5.3.180.0000.06714.54
5.3.170.0200.02714.51
5.3.160.0130.05714.41
5.3.150.0100.03714.41
5.3.140.0100.05314.54
5.3.130.0030.08314.53
5.3.120.0170.06314.52
5.3.110.0130.05314.50
5.3.100.0030.03713.97
5.3.90.0030.04713.97
5.3.80.0000.04313.96
5.3.70.0000.04013.94
5.3.60.0070.04313.99
5.3.50.0030.03713.88
5.3.40.0070.03313.79
5.3.30.0070.03713.87
5.3.20.0030.03313.59
5.3.10.0030.04313.50
5.3.00.0000.03713.57
5.2.170.0030.03710.99
5.2.160.0030.02711.18
5.2.150.0170.02011.14
5.2.140.0000.03311.05
5.2.130.0030.02711.09
5.2.120.0070.03710.96
5.2.110.0030.02711.09
5.2.100.0030.04011.13
5.2.90.0000.03310.89
5.2.80.0070.02310.92
5.2.70.0030.03311.16
5.2.60.0000.04711.00
5.2.50.0000.03310.98
5.2.40.0000.04310.94
5.2.30.0100.02710.96
5.2.20.0030.02710.95
5.2.10.0000.03710.88
5.2.00.0070.02310.77
5.1.60.0030.03010.03
5.1.50.0030.0239.97
5.1.40.0000.0279.96
5.1.30.0000.02710.39
5.1.20.0030.02310.24
5.1.10.0100.0179.89
5.1.00.0100.03010.05
5.0.50.0000.0208.52
5.0.40.0030.0178.45
5.0.30.0030.0538.24
5.0.20.0000.0178.03
5.0.10.0030.0138.04
5.0.00.0000.0338.25
4.4.90.0000.0177.39
4.4.80.0000.0137.39
4.4.70.0030.0137.39
4.4.60.0070.0137.39
4.4.50.0000.0177.39
4.4.40.0030.0537.39
4.4.30.0000.0207.39
4.4.20.0070.0177.39
4.4.10.0000.0207.39
4.4.00.0000.0237.39
4.3.110.0000.0177.39
4.3.100.0000.0177.39
4.3.90.0030.0137.39
4.3.80.0000.0277.39
4.3.70.0000.0177.39
4.3.60.0000.0177.39
4.3.50.0000.0177.39
4.3.40.0000.0407.39
4.3.30.0000.0137.39
4.3.20.0000.0137.39
4.3.10.0000.0237.39
4.3.00.0000.0377.39

preferences:
44.93 ms | 401 KiB | 5 Q