3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Everything you enter here will be executed by our servers. Try it! echo strtotime("2013-07-09 02:58:53").','; $datetime = strtotime("2013-07-09 02:58:53"); echo date("Y-m-d H:i:s", $datetime).','; echo date("m/d/y",$datetime).','; echo strtotime("7/25/13 10:20 PM").','; $datetime = strtotime("7/25/13 10:20 PM"); echo date("Y-m-d H:i:s", $datetime).',';

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)
8.3.60.0170.00318.43
8.3.50.0090.00622.02
8.3.40.0090.00618.93
8.3.30.0070.00719.22
8.3.20.0050.00220.26
8.3.10.0000.00823.56
8.3.00.0040.00422.46
8.2.180.0120.00618.41
8.2.170.0040.01122.96
8.2.160.0100.00322.15
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0040.00417.75
8.2.110.0080.00022.17
8.2.100.0090.00317.91
8.2.90.0000.00819.35
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0040.00418.05
8.2.50.0050.00318.07
8.2.40.0040.00818.03
8.2.30.0040.00418.00
8.2.20.0000.00717.85
8.2.10.0040.00417.77
8.2.00.0030.00517.68
8.1.280.0040.01425.92
8.1.270.0000.00823.83
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0050.00523.84
8.1.230.0110.00019.29
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.48
8.1.190.0040.00417.53
8.1.180.0030.00518.10
8.1.170.0060.00318.70
8.1.160.0000.00721.94
8.1.150.0070.00018.89
8.1.140.0000.00717.65
8.1.130.0000.00917.90
8.1.120.0000.00717.66
8.1.110.0040.00417.68
8.1.100.0040.00417.59
8.1.90.0050.00317.54
8.1.80.0030.00317.63
8.1.70.0030.00317.63
8.1.60.0060.00317.61
8.1.50.0000.00817.72
8.1.40.0050.00317.54
8.1.30.0000.00817.72
8.1.20.0040.00417.70
8.1.10.0040.00417.61
8.1.00.0040.00417.62
8.0.300.0030.00318.77
8.0.290.0070.00017.18
8.0.280.0030.00318.46
8.0.270.0050.00317.30
8.0.260.0000.00617.02
8.0.250.0070.00017.13
8.0.240.0080.00017.04
8.0.230.0040.00417.19
8.0.220.0040.00416.96
8.0.210.0000.00716.96
8.0.200.0030.00317.20
8.0.190.0000.00817.09
8.0.180.0070.00017.10
8.0.170.0060.00317.01
8.0.160.0000.00816.97
8.0.150.0030.00316.99
8.0.140.0040.00416.93
8.0.130.0060.00013.51
8.0.120.0050.00317.00
8.0.110.0040.00417.00
8.0.100.0070.00017.20
8.0.90.0070.00017.07
8.0.80.0120.00617.13
8.0.70.0020.00517.15
8.0.60.0070.00017.09
8.0.50.0000.00716.95
8.0.30.0050.01517.25
8.0.20.0100.01017.44
8.0.10.0000.00817.00
8.0.00.0070.01516.84
7.4.330.0050.00015.00
7.4.320.0030.00316.57
7.4.300.0000.00616.69
7.4.290.0000.00716.70
7.4.280.0000.00716.61
7.4.270.0030.00616.60
7.4.260.0000.00716.63
7.4.250.0070.00016.49
7.4.240.0040.00316.57
7.4.230.0030.00316.71
7.4.220.0110.01116.52
7.4.210.0060.00916.62
7.4.200.0000.00716.45
7.4.190.0030.00316.52
7.4.160.0110.00516.53
7.4.150.0130.00317.40
7.4.140.0130.00617.86
7.4.130.0110.00516.70
7.4.120.0080.01016.70
7.4.110.0000.01716.51
7.4.100.0140.01016.74
7.4.90.0070.01116.63
7.4.80.0090.00916.54
7.4.70.0260.01616.79
7.4.60.0140.00316.71
7.4.50.0060.00316.64
7.4.40.0090.00922.77
7.4.30.0030.01416.72
7.4.00.0030.01315.14
7.3.330.0030.00313.13
7.3.320.0030.00313.25
7.3.310.0040.00416.27
7.3.300.0000.00716.27
7.3.290.0080.00616.34
7.3.280.0080.01016.33
7.3.270.0090.00917.40
7.3.260.0090.01816.40
7.3.250.0100.00716.38
7.3.240.0040.01216.69
7.3.230.0030.01316.59
7.3.210.0120.00416.35
7.3.200.0120.01019.39
7.3.190.0070.01016.44
7.3.180.0070.00916.34
7.3.170.0110.00716.63
7.3.160.0100.00616.61
7.3.120.0070.01015.06
7.3.10.0030.01016.52
7.3.00.0140.00016.67
7.2.330.0070.01116.69
7.2.320.0030.01316.59
7.2.310.0130.01116.64
7.2.300.0040.01316.45
7.2.290.0140.00316.54
7.2.130.0110.00417.09
7.2.120.0030.01416.68
7.2.110.0120.00316.84
7.2.100.0190.00017.02
7.2.90.0060.00916.99
7.2.80.0030.01416.92
7.2.70.0060.00916.86
7.2.60.0080.00516.99
7.2.50.0110.01116.78
7.2.40.0120.00616.98
7.2.30.0110.00716.99
7.2.20.0100.01717.16
7.2.10.0070.01016.97
7.2.00.0150.00317.10
7.1.250.0060.00315.87
7.1.200.0000.01415.87
7.1.70.0030.00717.32
7.1.60.0160.00619.32
7.1.50.0070.01017.02
7.1.00.0100.07022.46
7.0.200.0060.00916.93
7.0.140.0030.07321.97
7.0.90.0100.07021.75
7.0.80.0070.08021.76
7.0.70.0070.08321.76
7.0.60.0030.08321.75
7.0.50.0030.07322.14
7.0.40.0030.09320.10
7.0.30.0130.07720.07
7.0.20.0000.08720.05
7.0.10.0030.04720.09
7.0.00.0100.07720.09
5.6.280.0000.07721.16
5.6.240.0000.05720.69
5.6.230.0070.05720.56
5.6.220.0030.08020.64
5.6.210.0100.07720.55
5.6.200.0000.08321.00
5.6.190.0030.04721.03
5.6.180.0100.07721.02
5.6.170.0030.08321.04
5.6.160.0030.04721.02
5.6.150.0100.07321.04
5.6.140.0030.06721.04
5.6.130.0170.06721.07
5.6.120.0070.03320.93
5.6.110.0000.04020.92
5.6.100.0070.08021.05
5.6.90.0030.04721.03
5.6.80.0070.07020.52
5.6.70.0030.05720.36
5.6.60.0070.08720.41
5.6.50.0000.08020.52
5.6.40.0000.08720.44
5.6.30.0100.07020.29
5.6.20.0070.07320.30
5.6.10.0100.07020.37
5.6.00.0100.05320.42
5.5.380.0000.08320.48
5.5.370.0100.07720.34
5.5.360.0070.07720.43
5.5.350.0000.08020.47
5.5.340.0070.07720.83
5.5.330.0000.05020.87
5.5.320.0070.08320.88
5.5.310.0070.05020.71
5.5.300.0070.08020.77
5.5.290.0030.08320.72
5.5.280.0070.04020.86
5.5.270.0000.04320.91
5.5.260.0130.06320.85
5.5.250.0130.06720.58
5.5.240.0030.08020.15
5.5.230.0100.07020.09
5.5.220.0000.06320.14
5.5.210.0030.07720.21
5.5.200.0070.08020.23
5.5.190.0070.07320.27
5.5.180.0070.07320.19
5.5.160.0070.08020.12
5.5.150.0070.07720.22
5.5.140.0030.07320.21
5.5.130.0000.07320.21
5.5.120.0070.07720.20
5.5.110.0070.05320.25
5.5.100.0070.08020.10
5.5.90.0070.06720.06
5.5.80.0170.06320.04
5.5.70.0030.07720.05
5.5.60.0100.06720.05
5.5.50.0100.07020.05
5.5.40.0070.07020.05
5.5.30.0070.06319.95
5.5.20.0100.03720.07
5.5.10.0070.07320.11
5.5.00.0070.07320.00
5.4.450.0000.06319.39
5.4.440.0030.06719.35
5.4.430.0000.03719.44
5.4.420.0100.05319.38
5.4.410.0100.04019.22
5.4.400.0030.04019.00
5.4.390.0000.07719.07
5.4.380.0100.07319.04
5.4.370.0030.04318.81
5.4.360.0030.08019.02
5.4.350.0030.07718.94
5.4.340.0100.06318.80
5.4.320.0000.07019.10
5.4.310.0000.05719.10
5.4.300.0070.05719.02
5.4.290.0030.07019.05
5.4.280.0030.07018.96
5.4.270.0030.07319.05
5.4.260.0070.05718.91
5.4.250.0100.04719.06
5.4.240.0030.07319.16
5.4.230.0030.05318.80
5.4.220.0100.07318.89
5.4.210.0000.06719.05
5.4.200.0000.08019.02
5.4.190.0000.08018.78
5.4.180.0070.07019.11
5.4.170.0070.04319.11
5.4.160.0100.06719.02
5.4.150.0000.08019.01
5.4.140.0000.07316.31
5.4.130.0030.07016.32
5.4.120.0030.04316.31
5.4.110.0030.07316.46
5.4.100.0000.07716.49
5.4.90.0030.07316.36
5.4.80.0030.07016.47
5.4.70.0030.06716.47
5.4.60.0030.07016.42
5.4.50.0070.06316.13
5.4.40.0070.07316.40
5.4.30.0030.07316.39
5.4.20.0030.07316.19
5.4.10.0000.05016.39
5.4.00.0070.04315.79
5.3.290.0030.05014.66
5.3.280.0030.07014.45
5.3.270.0030.06714.54
5.3.260.0000.07314.51
5.3.250.0030.05014.59
5.3.240.0100.06014.43
5.3.230.0070.06714.58
5.3.220.0000.06014.43
5.3.210.0070.07314.56
5.3.200.0030.07014.45
5.3.190.0000.06014.43
5.3.180.0070.07014.47
5.3.170.0030.07714.55
5.3.160.0030.07314.51
5.3.150.0000.07714.43
5.3.140.0100.07314.52
5.3.130.0000.04014.43
5.3.120.0030.07314.43
5.3.110.0030.07714.54
5.3.100.0000.07014.43
5.3.90.0030.07314.43
5.3.80.0000.08314.43
5.3.70.0030.07014.43
5.3.60.0000.05014.43
5.3.50.0000.05314.43
5.3.40.0000.08014.43
5.3.30.0000.07014.43
5.3.20.0070.07014.43
5.3.10.0070.06314.43
5.3.00.0030.07314.43
5.2.170.0070.05714.43
5.2.160.0030.05714.43
5.2.150.0030.06314.43
5.2.140.0000.05714.43
5.2.130.0070.05714.43
5.2.120.0030.04314.43
5.2.110.0030.03314.43
5.2.100.0030.06014.43
5.2.90.0000.06014.43
5.2.80.0000.06714.43
5.2.70.0070.06014.43
5.2.60.0000.06314.43
5.2.50.0100.05014.43
5.2.40.0070.05714.43
5.2.30.0000.06314.43
5.2.20.0000.06014.43
5.2.10.0070.05314.43
5.2.00.0030.05314.43
5.1.60.0070.05314.43
5.1.50.0000.05014.43
5.1.40.0000.05714.43
5.1.30.0030.05714.43
5.1.20.0000.06314.43
5.1.10.0030.03314.43
5.1.00.0030.05014.43
5.0.50.0000.04714.43
5.0.40.0000.04714.43
5.0.30.0000.03714.43
5.0.20.0030.04014.43
5.0.10.0000.04014.43
5.0.00.0030.06014.43
4.4.90.0000.03714.43
4.4.80.0030.01714.43
4.4.70.0030.03314.43
4.4.60.0030.01714.43
4.4.50.0070.01314.43
4.4.40.0030.04314.43
4.4.30.0000.03714.43
4.4.20.0030.02314.43
4.4.10.0000.03714.43
4.4.00.0070.04714.43
4.3.110.0000.02714.43
4.3.100.0000.03014.43
4.3.90.0030.02714.43
4.3.80.0100.04314.43
4.3.70.0030.03314.43
4.3.60.0030.03314.43
4.3.50.0070.02314.43
4.3.40.0000.05314.43
4.3.30.0000.03714.43
4.3.20.0000.03314.43
4.3.10.0000.03714.43
4.3.00.0000.03314.43

preferences:
41.61 ms | 401 KiB | 5 Q