3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('America/Los_Angeles'); var_dump(strtotime('2013-11-03 01:59:59')); var_dump(strtotime('2013-11-03 02:00:00')); var_dump(date('Y-m-d H:i:s', 1383472800));

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)
8.3.40.0050.00918.79
8.3.30.0030.01020.32
8.3.20.0000.00820.65
8.3.10.0000.00821.09
8.3.00.0050.00223.48
8.2.170.0070.00722.96
8.2.160.0090.00420.53
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00421.04
8.2.110.0040.00421.01
8.2.100.0110.00017.91
8.2.90.0000.00719.17
8.2.80.0030.00619.39
8.2.70.0060.00317.75
8.2.60.0000.00917.93
8.2.50.0030.00618.07
8.2.40.0040.00418.09
8.2.30.0040.00419.48
8.2.20.0000.00717.64
8.2.10.0070.00017.79
8.2.00.0060.00317.75
8.1.270.0040.00423.99
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0030.00722.48
8.1.230.0040.00721.04
8.1.220.0000.00818.77
8.1.210.0040.00418.85
8.1.200.0000.00917.35
8.1.190.0030.00617.28
8.1.180.0000.00918.10
8.1.170.0030.00618.69
8.1.160.0050.00218.70
8.1.150.0040.00418.57
8.1.140.0050.00217.56
8.1.130.0070.00317.82
8.1.120.0040.00417.46
8.1.110.0040.00417.52
8.1.100.0000.00817.43
8.1.90.0040.00417.57
8.1.80.0050.00217.50
8.1.70.0070.00017.46
8.1.60.0040.00417.48
8.1.50.0050.00317.37
8.1.40.0040.00417.54
8.1.30.0000.00817.63
8.1.20.0080.00017.69
8.1.10.0030.00517.50
8.1.00.0000.00717.32
8.0.300.0080.00019.75
8.0.290.0040.00416.93
8.0.280.0070.00018.30
8.0.270.0000.00717.28
8.0.260.0040.00416.84
8.0.250.0080.00017.00
8.0.240.0000.00816.94
8.0.230.0000.00717.01
8.0.220.0000.00717.01
8.0.210.0000.00616.91
8.0.200.0060.00017.04
8.0.190.0000.00717.02
8.0.180.0050.00316.89
8.0.170.0040.00416.93
8.0.160.0020.00516.83
8.0.150.0000.00816.99
8.0.140.0040.00416.95
8.0.130.0030.00313.43
8.0.120.0030.00616.96
8.0.110.0000.00716.84
8.0.100.0030.00516.95
8.0.90.0000.00716.91
8.0.80.0120.00916.84
8.0.70.0000.00716.98
8.0.60.0040.00416.79
8.0.50.0000.00716.84
8.0.30.0150.00317.18
8.0.20.0090.00917.40
8.0.10.0050.00317.14
8.0.00.0100.00816.71
7.4.330.0020.00216.77
7.4.320.0070.00016.50
7.4.300.0000.00616.61
7.4.290.0000.00716.57
7.4.280.0030.00316.49
7.4.270.0070.00016.59
7.4.260.0030.00313.39
7.4.250.0060.00316.54
7.4.240.0040.00416.49
7.4.230.0050.00316.62
7.4.220.0180.00016.54
7.4.210.0080.00816.54
7.4.200.0000.00716.59
7.4.190.0070.00016.56
7.4.160.0120.00416.45
7.4.150.0070.01017.40
7.4.140.0150.00617.86
7.4.130.0070.01016.57
7.4.120.0060.01216.52
7.4.110.0110.00716.64
7.4.100.0080.00816.73
7.4.90.0190.00616.45
7.4.80.0090.00919.39
7.4.70.0130.00316.69
7.4.60.0120.00416.55
7.4.50.0060.00316.41
7.4.40.0050.00922.77
7.4.30.0070.01116.73
7.4.00.0090.01015.06
7.3.330.0000.00513.25
7.3.320.0030.00313.00
7.3.310.0080.00016.15
7.3.300.0060.00016.26
7.3.290.0000.01516.29
7.3.280.0070.00916.28
7.3.270.0100.00717.40
7.3.260.0080.01218.24
7.3.250.0100.00716.48
7.3.240.0140.00316.55
7.3.230.0030.01416.39
7.3.210.0120.00316.57
7.3.200.0070.01519.39
7.3.190.0110.01116.49
7.3.180.0090.00616.57
7.3.170.0100.00616.62
7.3.160.0060.00916.46
7.3.120.0020.01314.83
7.3.110.0060.00914.93
7.3.100.0080.00714.77
7.3.90.0050.01014.80
7.3.80.0070.00714.51
7.3.70.0060.00714.63
7.3.60.0050.01114.79
7.3.50.0080.00314.86
7.3.40.0050.00614.77
7.3.30.0120.00314.82
7.3.20.0030.01216.67
7.3.10.0070.00816.64
7.3.00.0060.00916.52
7.2.330.0030.01416.36
7.2.320.0080.01516.70
7.2.310.0150.00616.39
7.2.300.0060.01216.54
7.2.290.0120.00316.37
7.2.250.0100.01014.80
7.2.240.0060.01115.13
7.2.230.0090.00314.78
7.2.220.0070.00715.03
7.2.210.0050.00814.98
7.2.200.0010.01115.04
7.2.190.0030.00815.06
7.2.180.0030.01214.74
7.2.170.0070.00914.95
7.2.160.0080.00814.89
7.2.150.0030.01016.79
7.2.140.0030.01017.02
7.2.130.0030.00916.79
7.2.120.0070.00616.74
7.2.110.0030.00816.84
7.2.100.0050.00916.60
7.2.90.0050.00916.91
7.2.80.0060.01016.81
7.2.70.0050.01116.80
7.2.60.0070.00916.70
7.2.50.0040.00716.74
7.2.40.0030.01016.96
7.2.30.0020.01016.89
7.2.20.0030.01216.79
7.2.10.0080.00616.87
7.2.00.0090.00317.69
7.1.330.0060.00615.72
7.1.320.0000.01215.82
7.1.310.0080.00715.72
7.1.300.0070.00515.81
7.1.290.0040.01215.78
7.1.280.0070.00315.61
7.1.270.0090.00315.74
7.1.260.0060.00815.86
7.1.250.0130.00215.64
7.1.100.0000.01117.99
7.1.70.0020.00517.13
7.1.60.0000.02419.17
7.1.50.0190.00034.64
7.1.00.0000.03722.51
7.0.200.0030.00616.52
7.0.140.0030.07321.99
7.0.100.0400.08019.99
7.0.90.0430.05719.98
7.0.80.0330.05020.02
7.0.70.0330.05019.89
7.0.60.0300.08019.90
7.0.50.0330.07320.36
7.0.40.0330.02720.15
7.0.30.0130.08020.16
7.0.20.0100.05019.91
7.0.10.0130.07320.08
7.0.00.0130.07720.10
5.6.250.0170.07020.68
5.6.240.0070.07020.63
5.6.230.0170.07320.74
5.6.220.0070.09720.48
5.6.210.0130.07320.75
5.6.200.0030.07720.93
5.6.190.0130.08321.13
5.6.180.0130.06721.00
5.6.170.0170.07721.03
5.6.160.0100.04720.95
5.6.150.0100.08720.93
5.6.140.0130.06721.10
5.6.130.0070.04321.16
5.6.120.0170.06721.16
5.6.110.0000.09021.15
5.6.100.0070.04021.00
5.6.90.0170.07020.98
5.6.80.0030.08320.39
5.6.70.0100.07320.40
5.6.60.0100.07720.40
5.6.50.0030.05320.31
5.6.40.0100.08020.29
5.6.30.0100.07020.46
5.6.20.0070.07320.43
5.6.10.0000.08720.42
5.6.00.0030.08320.44
5.5.380.0100.07720.41
5.5.370.0200.06720.39
5.5.360.0200.07320.38
5.5.350.0170.04020.37
5.5.340.0070.07720.80
5.5.330.0100.07320.76
5.5.320.0070.05720.86
5.5.310.0070.07020.91
5.5.300.0130.05720.63
5.5.290.0170.07320.63
5.5.280.0100.04720.72
5.5.270.0100.08720.75
5.5.260.0170.07720.81
5.5.250.0070.04720.44
5.5.240.0100.07720.27
5.5.230.0030.08020.23
5.5.220.0170.06020.22
5.5.210.0000.04720.29
5.5.200.0070.08020.22
5.5.190.0170.07020.27
5.5.180.0030.07320.13
5.5.160.0070.04719.96
5.5.150.0030.04320.23
5.5.140.0030.04320.21
5.5.130.0030.04020.20
5.5.120.0230.03020.27
5.5.110.0030.04020.23
5.5.100.0000.04320.07
5.5.90.0030.04720.16
5.5.80.0130.03020.06
5.5.70.0070.05720.08
5.5.60.0070.03719.95
5.5.50.0000.04020.07
5.5.40.0070.03320.08
5.5.30.0070.04020.04
5.5.20.0000.04320.01
5.5.10.0070.04320.06
5.5.00.0070.03720.03
5.4.450.0030.07719.29
5.4.440.0070.06319.14
5.4.430.0070.07319.07
5.4.420.0070.06719.36
5.4.410.0030.08319.20
5.4.400.0030.08319.06
5.4.390.0100.06318.95
5.4.380.0000.07719.05
5.4.370.0030.04719.14
5.4.360.0070.07318.98
5.4.350.0030.08718.98
5.4.340.0100.07319.04
5.4.320.0070.07318.98
5.4.310.0000.06319.12
5.4.300.0100.03019.04
5.4.290.0070.07718.82
5.4.280.0070.04318.88
5.4.270.0070.04019.09
5.4.260.0030.04018.78
5.4.250.0000.04719.05
5.4.240.0000.04019.09
5.4.230.0030.04718.94
5.4.220.0070.04719.02
5.4.210.0030.03719.06
5.4.200.0000.04019.02
5.4.190.0000.04318.97
5.4.180.0100.03319.13
5.4.170.0030.04019.02
5.4.160.0000.08018.88
5.4.150.0030.03719.04
5.4.140.0070.05316.39
5.4.130.0030.03316.17
5.4.120.0030.03716.33
5.4.110.0070.03316.27
5.4.100.0030.04016.48
5.4.90.0000.03716.39
5.4.80.0000.04316.30
5.4.70.0000.03716.26
5.4.60.0070.03316.24
5.4.50.0000.03316.33
5.4.40.0030.04016.35
5.4.30.0000.03716.22
5.4.20.0130.02316.30
5.4.10.0000.06016.37
5.4.00.0100.04015.51
5.3.290.0030.04714.65
5.3.280.0000.04014.50
5.3.270.0000.03314.46
5.3.260.0030.05714.59
5.3.250.0000.04314.59
5.3.240.0070.03314.61
5.3.230.0000.05314.54
5.3.220.0030.03714.54
5.3.210.0030.03714.41
5.3.200.0000.04014.41
5.3.190.0030.03714.47
5.3.180.0000.04014.39
5.3.170.0100.04314.39
5.3.160.0000.04014.42
5.3.150.0000.04714.39
5.3.140.0030.03714.50
5.3.130.0000.04314.53
5.3.120.0030.03314.45
5.3.110.0030.07314.53
5.3.100.0070.03714.01
5.3.90.0030.08313.87
5.3.80.0030.03713.97
5.3.70.0100.03014.00
5.3.60.0000.04313.77
5.3.50.0030.03313.93
5.3.40.0030.04013.90
5.3.30.0030.03713.77
5.3.20.0000.03713.66
5.3.10.0100.04313.61
5.3.00.0030.04713.41
5.2.170.0000.03711.63
5.2.160.0030.03011.63
5.2.150.0070.02711.63
5.2.140.0000.03011.63
5.2.130.0000.03011.63
5.2.120.0000.03311.63
5.2.110.0030.02711.63
5.2.100.0030.06011.63
5.2.90.0000.03311.63
5.2.80.0000.03011.63
5.2.70.0100.02711.63
5.2.60.0030.06711.63
5.2.50.0100.05311.63
5.2.40.0100.04711.63
5.2.30.0030.04711.63
5.2.20.0030.05311.63
5.2.10.0000.06311.63
5.2.00.0100.06011.63
5.1.60.0100.04311.63
5.1.50.0000.04311.63
5.1.40.0100.05311.63
5.1.30.0030.06011.63
5.1.20.0030.03711.63
5.1.10.0000.04011.63
5.1.00.0030.05711.63
5.0.50.0000.04311.63
5.0.40.0100.03711.63
5.0.30.0070.06311.63
5.0.20.0030.04311.63
5.0.10.0030.04011.63
5.0.00.0100.05711.63
4.4.90.0000.03711.63
4.4.80.0070.02711.63
4.4.70.0070.01711.63
4.4.60.0030.02311.63
4.4.50.0030.03011.63
4.4.40.0000.04711.63
4.4.30.0000.03011.63
4.4.20.0070.02711.63
4.4.10.0100.03011.63
4.4.00.0030.05711.63
4.3.110.0000.04011.63
4.3.100.0030.03311.63
4.3.90.0030.03311.63
4.3.80.0030.05011.63
4.3.70.0000.02011.63
4.3.60.0000.03311.63
4.3.50.0030.03311.63
4.3.40.0100.04311.63
4.3.30.0000.03311.63
4.3.20.0030.03711.63
4.3.10.0000.03711.63
4.3.00.0000.02711.63

preferences:
42.55 ms | 400 KiB | 5 Q