3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo gmdate('d-m-y H:i:s',strtotime("January"))."\n"; echo gmdate('d-m-y H:i:s',strtotime("February"))."\n"; echo gmdate('d-m-y H:i:s',strtotime("March"))."\n"; echo gmdate('d-m-y H:i:s',strtotime("April"))."\n"; echo gmdate('d-m-y H:i:s',strtotime("May"))."\n"; echo gmdate('d-m-y H:i:s',strtotime("June"))."\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)
8.3.70.0060.00918.68
8.3.60.0100.01018.55
8.3.50.0070.01422.17
8.3.40.0110.00418.79
8.3.30.0070.00720.17
8.3.20.0000.00820.25
8.3.10.0000.00821.95
8.3.00.0040.00422.21
8.2.190.0110.00316.58
8.2.180.0140.00716.88
8.2.170.0110.00322.96
8.2.160.0060.00922.05
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00417.63
8.2.110.0070.00319.27
8.2.100.0040.00717.72
8.2.90.0030.00619.22
8.2.80.0040.00419.29
8.2.70.0000.00817.63
8.2.60.0030.00617.91
8.2.50.0110.00018.07
8.2.40.0100.00018.01
8.2.30.0030.00618.08
8.2.20.0040.00417.79
8.2.10.0000.00717.70
8.2.00.0030.00617.74
8.1.280.0140.00425.92
8.1.270.0080.00624.66
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0090.00019.51
8.1.230.0110.00019.15
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0060.00317.48
8.1.190.0040.00417.30
8.1.180.0050.00319.13
8.1.170.0030.00518.67
8.1.160.0000.00718.93
8.1.150.0000.00818.75
8.1.140.0050.00317.58
8.1.130.0030.00317.77
8.1.120.0040.00417.60
8.1.110.0000.00717.47
8.1.100.0040.00417.61
8.1.90.0040.00417.62
8.1.80.0000.00717.49
8.1.70.0000.00717.58
8.1.60.0000.00917.67
8.1.50.0020.00517.65
8.1.40.0080.00017.49
8.1.30.0040.00417.67
8.1.20.0050.00317.64
8.1.10.0080.00017.57
8.1.00.0060.00617.57
8.0.300.0040.00418.77
8.0.290.0040.00417.18
8.0.280.0000.00718.46
8.0.270.0030.00317.15
8.0.260.0030.00316.87
8.0.250.0000.00717.11
8.0.240.0040.00417.01
8.0.230.0000.00717.18
8.0.220.0030.00317.07
8.0.210.0030.00317.05
8.0.200.0030.00317.03
8.0.190.0040.00417.16
8.0.180.0070.00016.96
8.0.170.0000.00716.94
8.0.160.0000.00716.98
8.0.150.0000.00717.01
8.0.140.0000.00716.92
8.0.130.0000.00813.38
8.0.120.0060.00317.00
8.0.110.0000.00816.99
8.0.100.0000.00717.08
8.0.90.0070.00016.85
8.0.80.0070.00716.95
8.0.70.0000.00717.02
8.0.60.0070.00016.84
8.0.50.0000.00716.84
8.0.30.0100.00917.14
8.0.20.0140.00817.40
8.0.10.0000.00816.89
8.0.00.0100.01016.81
7.4.330.0030.00315.00
7.4.320.0030.00316.56
7.4.300.0030.00316.50
7.4.290.0000.00616.50
7.4.280.0000.00716.50
7.4.270.0040.00416.52
7.4.260.0000.00513.19
7.4.250.0040.00416.43
7.4.240.0040.00316.56
7.4.230.0070.00016.71
7.4.220.0160.00616.58
7.4.210.0060.00916.55
7.4.200.0070.00016.71
7.4.190.0040.00416.52
7.4.160.0160.00016.62
7.4.150.0100.00717.40
7.4.140.0090.01117.86
7.4.130.0110.00916.50
7.4.120.0080.00816.43
7.4.110.0090.00916.43
7.4.100.0120.00916.40
7.4.90.0030.01416.50
7.4.80.0090.01419.39
7.4.70.0130.00316.53
7.4.60.0120.00616.44
7.4.50.0000.00816.26
7.4.40.0160.00022.77
7.4.30.0160.00616.53
7.4.00.0040.01115.12
7.3.330.0060.00013.13
7.3.320.0050.00013.11
7.3.310.0040.00416.17
7.3.300.0070.00016.32
7.3.290.0030.01016.28
7.3.280.0090.00816.35
7.3.270.0130.00417.40
7.3.260.0090.00916.62
7.3.250.0100.00716.47
7.3.240.0160.00316.76
7.3.230.0100.00616.39
7.3.210.0110.00816.61
7.3.200.0110.00719.39
7.3.190.0100.00716.84
7.3.180.0070.00716.58
7.3.170.0030.01716.57
7.3.160.0060.00916.64
7.3.120.0080.00815.10
7.2.330.0110.00816.80
7.2.320.0110.00816.53
7.2.310.0060.01616.54
7.2.300.0030.01316.76
7.2.290.0120.00616.63
7.2.00.0000.01119.53
7.1.100.0040.01318.06
7.1.70.0030.00617.07
7.1.60.0070.01719.32
7.1.50.0130.00017.06
7.1.00.0030.03322.28
7.0.200.0000.00916.96
7.0.140.0000.07722.12
7.0.100.0100.03020.02
7.0.90.0030.04319.86
7.0.80.0100.04019.91
7.0.70.0130.06719.95
7.0.60.0230.06320.01
7.0.50.0100.07320.22
7.0.40.0070.08020.02
7.0.30.0130.04020.09
7.0.20.0070.08320.18
7.0.10.0100.08020.11
7.0.00.0030.08320.18
5.6.280.0030.07720.89
5.6.250.0000.05020.66
5.6.240.0030.04020.69
5.6.230.0030.05320.66
5.6.220.0030.08020.57
5.6.210.0070.04320.64
5.6.200.0170.08021.14
5.6.190.0100.08321.07
5.6.180.0100.07320.98
5.6.170.0070.08721.02
5.6.160.0130.08320.95
5.6.150.0100.06720.96
5.6.140.0170.07321.08
5.6.130.0170.09021.04
5.6.120.0130.04021.04
5.6.110.0130.04020.94
5.6.100.0130.07720.93
5.6.90.0070.05720.99
5.6.80.0070.05020.46
5.6.70.0170.06320.48
5.6.60.0130.06020.54
5.6.50.0100.07320.41
5.6.40.0130.07720.44
5.6.30.0000.05720.36
5.6.20.0000.08320.32
5.6.10.0070.06020.37
5.6.00.0100.08020.30
5.5.380.0070.04020.37
5.5.370.0030.05320.35
5.5.360.0030.04320.38
5.5.350.0130.06320.46
5.5.340.0070.08320.89
5.5.330.0070.07020.90
5.5.320.0130.07320.80
5.5.310.0100.06720.79
5.5.300.0030.05720.64
5.5.290.0070.08020.83
5.5.280.0200.07720.92
5.5.270.0030.08720.90
5.5.260.0070.06020.79
5.5.250.0170.07320.70
5.5.240.0100.07320.24
5.5.230.0070.04720.13
5.5.220.0070.05020.22
5.5.210.0070.07720.13
5.5.200.0100.07320.25
5.5.190.0030.07020.26
5.5.180.0130.06320.13
5.5.160.0000.05020.26
5.5.150.0100.07020.17
5.5.140.0000.08020.14
5.5.130.0200.07020.21
5.5.120.0170.07020.02
5.5.110.0100.07720.22
5.5.100.0030.07720.05
5.5.90.0070.07320.18
5.5.80.0030.06020.14
5.5.70.0130.04320.08
5.5.60.0030.05720.02
5.5.50.0070.07320.15
5.5.40.0100.07719.95
5.5.30.0070.08020.05
5.5.20.0030.04020.04
5.5.10.0100.06719.94
5.5.00.0070.05019.96
5.4.450.0170.07319.31
5.4.440.0100.07319.35
5.4.430.0100.06719.47
5.4.420.0070.07719.38
5.4.410.0030.08319.17
5.4.400.0070.07718.90
5.4.390.0070.07319.03
5.4.380.0030.08019.14
5.4.370.0070.07319.05
5.4.360.0070.07718.83
5.4.350.0200.06318.98
5.4.340.0230.06019.07
5.4.320.0130.07019.23
5.4.310.0000.05019.05
5.4.300.0070.06019.23
5.4.290.0200.06319.04
5.4.280.0100.07018.92
5.4.270.0070.07019.05
5.4.260.0170.06719.05
5.4.250.0100.07019.11
5.4.240.0030.08318.90
5.4.230.0100.07018.95
5.4.220.0100.06719.02
5.4.210.0000.04319.13
5.4.200.0200.04319.11
5.4.190.0070.06018.94
5.4.180.0070.04019.11
5.4.170.0130.06719.09
5.4.160.0130.07318.89
5.4.150.0070.06719.21
5.4.140.0000.08016.12
5.4.130.0170.05316.44
5.4.120.0130.08016.11
5.4.110.0070.07016.41
5.4.100.0100.06016.30
5.4.90.0030.09316.45
5.4.80.0070.08316.34
5.4.70.0030.07316.27
5.4.60.0070.04016.34
5.4.50.0130.04716.42
5.4.40.0130.05716.28
5.4.30.0070.07716.37
5.4.20.0130.06716.31
5.4.10.0130.06716.18
5.4.00.0170.06315.75
5.3.290.0000.04314.62
5.3.280.0070.08014.59
5.3.270.0100.06714.46
5.3.260.0000.05314.56
5.3.250.0070.04314.58
5.3.240.0070.07714.46
5.3.230.0070.06014.59
5.3.220.0070.06314.52
5.3.210.0070.08314.43
5.3.200.0130.06714.54
5.3.190.0100.07714.52
5.3.180.0030.08014.55
5.3.170.0100.07014.41
5.3.160.0030.05314.38
5.3.150.0070.07714.52
5.3.140.0030.06314.56
5.3.130.0030.05314.53
5.3.120.0130.07014.55
5.3.110.0130.06014.50
5.3.100.0070.07013.88
5.3.90.0100.06714.00
5.3.80.0130.07014.00
5.3.70.0030.07313.95
5.3.60.0070.04313.87
5.3.50.0030.05713.80
5.3.40.0030.05013.93
5.3.30.0030.07013.87
5.3.20.0070.06713.59
5.3.10.0070.06013.64
5.3.00.0000.07313.49
5.2.170.0030.04012.30
5.2.160.0030.05712.30
5.2.150.0070.05712.30
5.2.140.0130.05712.30
5.2.130.0100.04712.30
5.2.120.0100.03312.30
5.2.110.0130.05312.30
5.2.100.0030.06712.30
5.2.90.0130.06012.30
5.2.80.0030.04712.30
5.2.70.0070.05312.30
5.2.60.0070.06012.30
5.2.50.0100.05712.30
5.2.40.0230.04712.30
5.2.30.0130.05012.30
5.2.20.0100.05712.30
5.2.10.0070.04312.30
5.2.00.0030.03312.30
5.1.60.0030.05312.30
5.1.50.0000.03712.30
5.1.40.0030.05312.30
5.1.30.0030.04712.30
5.1.20.0070.04012.30
5.1.10.0070.05012.30
5.1.00.0070.02712.30
5.0.50.0070.03012.30
5.0.40.0070.04012.30
5.0.30.0100.03312.30
5.0.20.0070.03012.30
5.0.10.0030.02012.30
5.0.00.0070.03012.30
4.4.90.0000.03312.30
4.4.80.0030.03712.30
4.4.70.0030.01712.30
4.4.60.0030.03312.30
4.4.50.0000.03312.30
4.4.40.0070.04312.30
4.4.30.0030.02012.30
4.4.20.0000.04012.30
4.4.10.0070.03012.30
4.4.00.0030.05312.30
4.3.110.0000.02012.30
4.3.100.0000.03712.30
4.3.90.0000.02012.30
4.3.80.0000.05012.30
4.3.70.0000.02012.30
4.3.60.0100.01012.30
4.3.50.0070.03012.30
4.3.40.0030.04312.30
4.3.30.0000.03012.30
4.3.20.0070.03012.30
4.3.10.0030.03312.30
4.3.00.0000.02712.30

preferences:
92.17 ms | 401 KiB | 5 Q