3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('30-01-2013'); echo ' '; echo date('Y-m-d',strtotime('30/01/2013')); echo '<br/>'; echo date('Y-m-d',strtotime('30-01-2013')); ?>

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)
8.3.40.0160.00019.09
8.3.30.0040.01119.07
8.3.20.0000.00720.21
8.3.10.0060.00321.92
8.3.00.0050.00322.52
8.2.170.0070.00722.96
8.2.160.0110.00320.71
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0000.00819.36
8.2.110.0100.00022.04
8.2.100.0080.00418.03
8.2.90.0040.00419.23
8.2.80.0060.00317.97
8.2.70.0000.00817.75
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0050.00217.91
8.2.30.0040.00417.95
8.2.20.0000.00717.74
8.2.10.0040.00417.74
8.2.00.0040.00417.80
8.1.270.0080.00024.01
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0100.00023.84
8.1.230.0090.00319.22
8.1.220.0060.00317.74
8.1.210.0000.00918.77
8.1.200.0000.01017.35
8.1.190.0050.00317.39
8.1.180.0030.00618.10
8.1.170.0040.00418.66
8.1.160.0000.00721.94
8.1.150.0000.00718.70
8.1.140.0000.00717.55
8.1.130.0030.00317.82
8.1.120.0040.00417.55
8.1.110.0000.00717.51
8.1.100.0040.00417.41
8.1.90.0030.00317.57
8.1.80.0050.00317.42
8.1.70.0070.00017.46
8.1.60.0060.00317.61
8.1.50.0000.00817.37
8.1.40.0040.00417.42
8.1.30.0040.00417.68
8.1.20.0000.00917.55
8.1.10.0000.00817.46
8.1.00.0040.00417.52
8.0.300.0070.00018.77
8.0.290.0070.00017.05
8.0.280.0030.00318.49
8.0.270.0030.00317.26
8.0.260.0020.00516.92
8.0.250.0030.00317.13
8.0.240.0100.00017.02
8.0.230.0000.00716.97
8.0.220.0000.00716.99
8.0.210.0030.00316.79
8.0.200.0000.00616.99
8.0.190.0040.00416.85
8.0.180.0000.00716.89
8.0.170.0030.00517.01
8.0.160.0000.00816.98
8.0.150.0040.00416.86
8.0.140.0040.00416.95
8.0.130.0060.00013.33
8.0.120.0050.00316.82
8.0.110.0000.00717.03
8.0.100.0050.00316.82
8.0.90.0040.00316.94
8.0.80.0120.00616.91
8.0.70.0040.00417.00
8.0.60.0090.00016.95
8.0.50.0050.00316.99
8.0.30.0120.00917.14
8.0.20.0090.01117.40
8.0.10.0000.00716.93
8.0.00.0120.00616.93
7.4.330.0050.00015.07
7.4.320.0030.00316.61
7.4.300.0000.00616.49
7.4.290.0050.00216.43
7.4.280.0000.00616.51
7.4.270.0030.00316.58
7.4.260.0060.00016.54
7.4.250.0030.00516.26
7.4.240.0050.00216.50
7.4.230.0070.00016.60
7.4.220.0090.00916.67
7.4.210.0090.00516.61
7.4.200.0030.00316.67
7.4.190.0070.00016.75
7.4.160.0100.01316.46
7.4.150.0070.01017.40
7.4.140.0080.01317.86
7.4.130.0130.00416.57
7.4.120.0140.00216.54
7.4.110.0130.00916.38
7.4.100.0130.00616.51
7.4.90.0200.00616.66
7.4.80.0120.00916.75
7.4.70.0070.01016.42
7.4.60.0100.00716.62
7.4.50.0030.00616.41
7.4.40.0060.00622.77
7.4.30.0070.01016.85
7.4.00.0040.00815.11
7.3.330.0000.00513.01
7.3.320.0050.00013.04
7.3.310.0040.00416.41
7.3.300.0060.00016.25
7.3.290.0070.00716.27
7.3.280.0110.00616.24
7.3.270.0140.00417.40
7.3.260.0080.01116.72
7.3.250.0110.00716.36
7.3.240.0140.00316.15
7.3.230.0100.00816.40
7.3.210.0040.01516.40
7.3.200.0150.00519.39
7.3.190.0170.00016.37
7.3.180.0030.01416.43
7.3.170.0090.00616.60
7.3.160.0080.00816.21
7.3.120.0120.00314.57
7.2.330.0000.01716.48
7.2.320.0060.00916.41
7.2.310.0100.01016.60
7.2.300.0120.00916.73
7.2.290.0060.00916.58
7.2.60.0070.01016.54
7.2.00.0030.01318.86
7.1.200.0000.00915.92
7.1.100.0050.00517.84
7.1.70.0000.00817.10
7.1.60.0070.01819.82
7.1.50.0110.01416.93
7.1.00.0030.07722.35
7.0.200.0000.01017.03
7.0.140.0030.07722.08
7.0.80.0470.04319.89
7.0.70.0670.06319.85
7.0.60.0630.08319.83
7.0.50.0530.06320.27
7.0.40.0030.09020.18
7.0.30.0070.07720.08
7.0.20.0230.04020.13
7.0.10.0130.07020.12
7.0.00.0130.07720.14
5.6.280.0070.07020.98
5.6.230.0130.06020.58
5.6.220.0030.04720.61
5.6.210.0030.08020.64
5.6.200.0000.06721.08
5.6.190.0030.08721.03
5.6.180.0070.08321.16
5.6.170.0070.05721.03
5.6.160.0030.05321.11
5.6.150.0100.07720.96
5.6.140.0130.07721.04
5.6.130.0000.08321.16
5.6.120.0170.07720.93
5.6.110.0100.04321.00
5.6.100.0100.08021.04
5.6.90.0100.05321.00
5.6.80.0130.07320.47
5.6.70.0130.06320.40
5.6.60.0200.03720.34
5.6.50.0130.07320.40
5.6.40.0130.07320.37
5.6.30.0100.07720.41
5.6.20.0130.07020.29
5.6.10.0070.06720.45
5.6.00.0070.04720.36
5.5.370.0070.08020.36
5.5.360.0130.07720.42
5.5.350.0070.08320.32
5.5.340.0070.06720.80
5.5.330.0000.05720.91
5.5.320.0000.06320.92
5.5.310.0130.07720.89
5.5.300.0170.05320.79
5.5.290.0130.07320.62
5.5.280.0130.08020.92
5.5.270.0030.09320.86
5.5.260.0100.08320.91
5.5.250.0100.07320.58
5.5.240.0000.07320.26
5.5.230.0100.07320.16
5.5.220.0030.05720.27
5.5.210.0130.05320.14
5.5.200.0100.08020.21
5.5.190.0170.05720.07
5.5.180.0070.07720.20
5.5.160.0170.07320.07
5.5.150.0100.05720.17
5.5.140.0030.07720.13
5.5.130.0000.07320.08
5.5.120.0070.05720.09
5.5.110.0130.04020.13
5.5.100.0070.05020.09
5.5.90.0100.07320.09
5.5.80.0030.08020.05
5.5.70.0070.05019.94
5.5.60.0170.06719.93
5.5.50.0070.08020.08
5.5.40.0030.07720.00
5.5.30.0070.04720.14
5.5.20.0100.07020.08
5.5.10.0000.05020.13
5.5.00.0000.08020.02
5.4.450.0130.07319.14
5.4.440.0100.08019.44
5.4.430.0170.07019.44
5.4.420.0100.07019.55
5.4.410.0070.04719.22
5.4.400.0070.06719.23
5.4.390.0200.05019.05
5.4.380.0030.04319.05
5.4.370.0170.06018.82
5.4.360.0130.07319.04
5.4.350.0070.04718.92
5.4.340.0100.07718.98
5.4.320.0070.06018.96
5.4.310.0100.07319.19
5.4.300.0170.06319.12
5.4.290.0100.05719.12
5.4.280.0130.07319.02
5.4.270.0170.07019.04
5.4.260.0100.07319.12
5.4.250.0100.07719.08
5.4.240.0100.07719.05
5.4.230.0100.07319.02
5.4.220.0130.05719.05
5.4.210.0100.08018.98
5.4.200.0170.06019.02
5.4.190.0130.04719.04
5.4.180.0070.07319.09
5.4.170.0100.08019.02
5.4.160.0030.08319.01
5.4.150.0000.05019.00
5.4.140.0100.06316.42
5.4.130.0070.04716.32
5.4.120.0030.04016.32
5.4.110.0130.07316.31
5.4.100.0070.07016.50
5.4.90.0130.06316.39
5.4.80.0070.03716.27
5.4.70.0170.05016.30
5.4.60.0100.07016.29
5.4.50.0070.06016.38
5.4.40.0130.06716.39
5.4.30.0030.07716.34
5.4.20.0030.07016.35
5.4.10.0130.05716.40
5.4.00.0070.07315.72
5.3.290.0170.04014.60
5.3.280.0070.04714.45
5.3.270.0100.03714.46
5.3.260.0100.07714.55
5.3.250.0070.06714.59
5.3.240.0070.07314.46
5.3.230.0100.07314.58
5.3.220.0100.07014.52
5.3.210.0070.04014.52
5.3.200.0030.07714.42
5.3.190.0070.06714.40
5.3.180.0100.04714.39
5.3.170.0030.05714.38
5.3.160.0030.06014.54
5.3.150.0070.05314.52
5.3.140.0170.06714.54
5.3.130.0130.04314.40
5.3.120.0030.04714.55
5.3.110.0100.07314.49
5.3.100.0170.05713.94
5.3.90.0130.06713.88
5.3.80.0100.06713.97
5.3.70.0030.04314.00
5.3.60.0030.08013.75
5.3.50.0130.06313.88
5.3.40.0030.07313.93
5.3.30.0000.07313.86
5.3.20.0070.06313.60
5.3.10.0030.07013.61
5.3.00.0070.07013.64
5.2.170.0130.05311.13
5.2.160.0070.06011.16
5.2.150.0000.04711.09
5.2.140.0070.06311.09
5.2.130.0070.04311.10
5.2.120.0100.05711.15
5.2.110.0030.04311.14
5.2.100.0130.05711.10
5.2.90.0070.06010.95
5.2.80.0130.05011.01
5.2.70.0070.06311.11
5.2.60.0000.06311.09
5.2.50.0100.05711.09
5.2.40.0070.04310.93
5.2.30.0130.05010.89
5.2.20.0100.03010.91
5.2.10.0070.05710.91
5.2.00.0070.06010.89
5.1.60.0070.03010.89
5.1.50.0000.05310.89
5.1.40.0030.05710.89
5.1.30.0100.03310.89
5.1.20.0000.05710.89
5.1.10.0070.05310.89
5.1.00.0030.05710.89
5.0.50.0000.04310.89
5.0.40.0030.04310.89
5.0.30.0030.06010.89
5.0.20.0030.04310.89
5.0.10.0070.04010.89
5.0.00.0000.05010.89
4.4.90.0000.03010.89
4.4.80.0030.03310.89
4.4.70.0030.01710.89
4.4.60.0000.03710.89
4.4.50.0000.03710.89
4.4.40.0000.03010.89
4.4.30.0030.02710.89
4.4.20.0030.03710.89
4.4.10.0000.03710.89
4.4.00.0070.05010.89
4.3.110.0070.03010.89
4.3.100.0070.02710.89
4.3.90.0030.02010.89
4.3.80.0030.04710.89
4.3.70.0070.02710.89
4.3.60.0030.02710.89
4.3.50.0000.03710.89
4.3.40.0070.05010.89
4.3.30.0000.03710.89
4.3.20.0000.04010.89
4.3.10.0100.02310.89
4.3.00.0000.03310.89

preferences:
39.33 ms | 400 KiB | 5 Q