3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo($givendate = strtotime('2013-07-16 17:30:00')."\n"); $cd = strtotime($givendate); $newdate = date('Y/m/d h:i:s', mktime(date('h', $cd)+15, date('i', $cd), date('s', $cd), date('m', $cd), date('d', $cd), date('Y', $cd))); echo($newdate."\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)
8.3.60.0070.01118.68
8.3.50.0190.01122.08
8.3.40.0070.00718.80
8.3.30.0110.00419.01
8.3.20.0040.00420.34
8.3.10.0040.00423.48
8.3.00.0030.00522.44
8.2.180.0170.01016.35
8.2.170.0120.00622.96
8.2.160.0090.00622.07
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0030.00619.48
8.2.110.0070.00322.25
8.2.100.0100.00717.91
8.2.90.0050.00319.17
8.2.80.0040.00418.05
8.2.70.0030.00617.88
8.2.60.0060.00318.05
8.2.50.0000.00818.07
8.2.40.0030.00618.16
8.2.30.0040.00418.22
8.2.20.0000.00717.77
8.2.10.0030.00519.63
8.2.00.0000.00717.80
8.1.280.0040.01125.92
8.1.270.0080.00021.96
8.1.260.0040.00426.35
8.1.250.0160.00328.09
8.1.240.0100.00023.69
8.1.230.0070.00318.97
8.1.220.0050.00317.78
8.1.210.0030.00618.77
8.1.200.0030.00617.48
8.1.190.0030.00617.54
8.1.180.0030.00618.10
8.1.170.0040.00418.78
8.1.160.0000.00822.09
8.1.150.0040.00418.82
8.1.140.0080.00017.63
8.1.130.0000.00717.85
8.1.120.0030.00717.66
8.1.110.0000.00717.67
8.1.100.0040.00417.54
8.1.90.0000.00717.53
8.1.80.0070.00017.56
8.1.70.0030.00317.60
8.1.60.0060.00317.61
8.1.50.0030.00517.62
8.1.40.0000.00817.55
8.1.30.0050.00317.71
8.1.20.0050.00317.65
8.1.10.0020.00517.52
8.1.00.0030.00617.64
8.0.300.0000.00718.77
8.0.290.0000.00717.18
8.0.280.0070.00018.43
8.0.270.0000.00717.34
8.0.260.0060.00017.07
8.0.250.0060.00317.10
8.0.240.0030.00717.20
8.0.230.0030.00317.09
8.0.220.0030.00317.07
8.0.210.0030.00317.12
8.0.200.0000.00617.27
8.0.190.0040.00417.17
8.0.180.0070.00017.14
8.0.170.0000.00817.18
8.0.160.0040.00416.98
8.0.150.0070.00017.07
8.0.140.0000.00716.99
8.0.130.0030.00313.45
8.0.120.0040.00417.18
8.0.110.0040.00417.05
8.0.100.0000.00817.04
8.0.90.0040.00416.98
8.0.80.0110.00417.15
8.0.70.0050.00217.18
8.0.60.0050.00217.21
8.0.50.0040.00417.02
8.0.30.0110.01117.29
8.0.20.0130.00617.40
8.0.10.0000.00717.24
8.0.00.0100.00716.83
7.4.330.0000.00515.00
7.4.320.0030.00316.68
7.4.300.0030.00316.65
7.4.290.0070.00016.67
7.4.280.0060.00316.65
7.4.270.0030.00616.66
7.4.260.0000.00816.54
7.4.250.0000.00716.47
7.4.240.0020.00516.62
7.4.230.0000.00716.69
7.4.220.0110.00716.49
7.4.210.0120.00416.64
7.4.200.0030.00316.75
7.4.190.0000.00716.63
7.4.160.0090.00616.45
7.4.150.0110.00617.40
7.4.140.0130.00417.86
7.4.130.0070.01016.63
7.4.120.0140.00316.75
7.4.110.0110.01116.79
7.4.100.0080.01516.68
7.4.90.0140.01016.71
7.4.80.0090.00916.72
7.4.70.0110.00716.43
7.4.60.0060.01216.74
7.4.50.0000.00816.48
7.4.40.0040.01522.77
7.4.30.0100.00816.70
7.4.00.0030.01315.39
7.3.330.0000.00513.22
7.3.320.0000.00513.25
7.3.310.0030.00316.42
7.3.300.0030.00316.41
7.3.290.0100.00716.42
7.3.280.0080.00816.40
7.3.270.0030.01417.40
7.3.260.0090.00916.56
7.3.250.0150.00616.54
7.3.240.0100.00616.61
7.3.230.0080.00816.50
7.3.210.0070.01016.29
7.3.200.0130.01019.39
7.3.190.0040.01416.67
7.3.180.0100.00616.62
7.3.170.0060.01016.37
7.3.160.0090.00616.41
7.3.120.0090.00614.97
7.2.330.0100.00716.86
7.2.320.0030.01316.97
7.2.310.0130.00316.95
7.2.300.0120.00916.70
7.2.290.0140.00316.61
7.2.00.0130.00319.58
7.1.200.0060.00615.96
7.1.100.0090.00318.41
7.1.70.0030.00917.29
7.1.60.0070.00419.32
7.1.50.0100.00316.98
7.1.00.0030.07322.41
7.0.200.0040.01117.00
7.0.140.0030.07321.93
7.0.100.0070.07719.95
7.0.90.0070.04019.90
7.0.80.0100.05019.87
7.0.70.0030.05019.94
7.0.60.0070.04019.86
7.0.50.0070.07320.35
7.0.40.0100.04319.95
7.0.30.0070.03719.95
7.0.20.0100.07320.11
7.0.10.0100.04320.17
7.0.00.0100.03720.07
5.6.280.0030.07320.86
5.6.250.0070.08020.54
5.6.240.0100.04320.43
5.6.230.0100.04720.63
5.6.220.0000.08720.62
5.6.210.0070.04320.50
5.6.200.0070.04021.08
5.6.190.0100.08721.16
5.6.180.0100.04321.00
5.6.170.0100.04321.00
5.6.160.0000.05321.17
5.6.150.0000.06021.08
5.6.140.0030.05721.10
5.6.130.0030.04721.01
5.6.120.0000.04721.11
5.6.110.0100.03321.04
5.6.100.0000.05021.09
5.6.90.0100.04720.96
5.6.80.0030.03320.49
5.6.70.0070.03320.32
5.6.60.0100.03320.48
5.6.50.0070.07320.49
5.6.40.0070.04320.48
5.6.30.0030.08020.39
5.6.20.0030.04020.36
5.6.10.0000.05320.43
5.6.00.0070.07720.37
5.5.380.0030.06020.35
5.5.370.0100.04720.34
5.5.360.0000.04720.48
5.5.350.0070.03720.33
5.5.340.0100.07720.73
5.5.330.0130.05720.91
5.5.320.0030.06720.64
5.5.310.0100.05720.91
5.5.300.0070.05020.71
5.5.290.0000.05020.87
5.5.280.0100.04020.91
5.5.270.0070.04720.76
5.5.260.0130.03720.86
5.5.250.0100.03720.64
5.5.240.0070.03720.14
5.5.230.0070.04320.20
5.5.220.0070.03720.26
5.5.210.0000.03720.25
5.5.200.0070.04719.99
5.5.190.0070.05720.27
5.5.180.0000.04320.18
5.5.160.0070.06020.23
5.5.150.0130.05020.23
5.5.140.0070.06720.20
5.5.130.0130.07320.16
5.5.120.0000.06320.14
5.5.110.0100.05720.07
5.5.100.0070.05320.11
5.5.90.0070.07719.97
5.5.80.0030.06320.15
5.5.70.0030.08720.08
5.5.60.0130.07020.08
5.5.50.0070.08020.00
5.5.40.0130.07320.05
5.5.30.0030.06019.95
5.5.20.0130.06320.13
5.5.10.0070.03720.02
5.5.00.0000.04320.07
5.4.450.0100.03319.29
5.4.440.0000.04319.37
5.4.430.0030.04319.28
5.4.420.0000.04319.44
5.4.410.0070.03719.34
5.4.400.0100.02718.93
5.4.390.0130.02718.98
5.4.380.0000.04019.09
5.4.370.0030.08318.96
5.4.360.0100.07719.00
5.4.350.0170.06019.23
5.4.340.0000.04719.05
5.4.320.0100.04019.04
5.4.310.0100.07719.06
5.4.300.0070.04318.95
5.4.290.0130.07019.07
5.4.280.0130.05019.02
5.4.270.0030.07719.11
5.4.260.0100.05019.23
5.4.250.0070.03319.22
5.4.240.0100.06319.06
5.4.230.0170.06719.05
5.4.220.0200.06718.80
5.4.210.0070.07719.04
5.4.200.0100.06718.96
5.4.190.0100.04319.05
5.4.180.0130.06719.02
5.4.170.0070.04019.15
5.4.160.0100.06019.00
5.4.150.0130.07318.96
5.4.140.0070.04016.27
5.4.130.0000.08016.32
5.4.120.0070.05016.25
5.4.110.0100.07016.50
5.4.100.0030.07716.49
5.4.90.0100.05716.31
5.4.80.0130.06316.34
5.4.70.0100.05716.26
5.4.60.0070.07316.29
5.4.50.0100.06716.21
5.4.40.0130.06716.24
5.4.30.0100.03716.37
5.4.20.0070.07716.23
5.4.10.0130.05016.20
5.4.00.0100.07015.81
5.3.290.0070.07314.66
5.3.280.0130.06714.66
5.3.270.0100.07714.66
5.3.260.0070.07714.66
5.3.250.0000.05714.66
5.3.240.0070.03314.66
5.3.230.0000.07714.66
5.3.220.0200.05314.66
5.3.210.0100.07314.66
5.3.200.0070.07714.66
5.3.190.0100.06314.66
5.3.180.0130.04714.66
5.3.170.0070.07014.66
5.3.160.0170.06014.66
5.3.150.0030.07014.66
5.3.140.0100.05014.66
5.3.130.0130.07014.66
5.3.120.0070.07714.66
5.3.110.0030.08014.66
5.3.100.0100.07014.66
5.3.90.0100.06014.66
5.3.80.0070.07714.66
5.3.70.0030.05314.66
5.3.60.0070.07014.66
5.3.50.0100.07314.66
5.3.40.0100.07314.66
5.3.30.0100.06714.66
5.3.20.0070.07314.66
5.3.10.0030.05014.66
5.3.00.0000.08314.66
5.2.170.0100.05014.66
5.2.160.0030.03714.66
5.2.150.0000.07314.66
5.2.140.0070.06314.66
5.2.130.0030.06014.66
5.2.120.0030.05014.66
5.2.110.0070.03314.66
5.2.100.0100.06014.66
5.2.90.0030.05014.66
5.2.80.0100.06014.66
5.2.70.0070.06314.66
5.2.60.0100.04714.66
5.2.50.0070.06714.66
5.2.40.0070.07014.66
5.2.30.0070.05714.66
5.2.20.0100.05314.66
5.2.10.0070.04714.66
5.2.00.0070.06014.66
5.1.60.0030.05714.66
5.1.50.0070.04714.66
5.1.40.0100.05014.66
5.1.30.0030.03314.66
5.1.20.0070.03014.66
5.1.10.0070.05314.66
5.1.00.0030.06014.66
5.0.50.0070.03314.66
5.0.40.0070.02714.66
5.0.30.0000.05014.66
5.0.20.0000.04714.66
5.0.10.0030.03014.66
5.0.00.0000.03714.66
4.4.90.0030.02314.66
4.4.80.0070.02714.66
4.4.70.0100.01014.66
4.4.60.0030.03014.66
4.4.50.0070.03314.66
4.4.40.0030.04314.66
4.4.30.0030.03714.66
4.4.20.0000.04014.66
4.4.10.0000.03014.66
4.4.00.0070.04714.66
4.3.110.0030.03014.66
4.3.100.0000.03014.66
4.3.90.0070.03014.66
4.3.80.0030.02714.66
4.3.70.0000.03714.66
4.3.60.0030.03714.66
4.3.50.0030.03014.66
4.3.40.0000.04714.66
4.3.30.0030.04314.66
4.3.20.0030.02014.66
4.3.10.0000.03014.66
4.3.00.0000.03314.66

preferences:
39.39 ms | 401 KiB | 5 Q