3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime("2014-06-15 00:00:00"); echo "\r\n"; echo strtotime("2014-06-15 23:59:59"); echo "\r\n"; echo strtotime("2014-06-16"); echo "\r\n"; echo date("Y-m-d H:i:s", 1402783200);

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)
8.3.60.0070.00716.38
8.3.50.0140.00521.90
8.3.40.0100.01018.84
8.3.30.0120.00319.22
8.3.20.0040.00420.16
8.3.10.0040.00423.57
8.3.00.0000.00819.38
8.2.180.0130.00316.50
8.2.170.0140.00322.96
8.2.160.0030.01020.57
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0080.00022.13
8.2.110.0000.00922.26
8.2.100.0040.00817.84
8.2.90.0000.00719.17
8.2.80.0000.00817.97
8.2.70.0000.00917.75
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0080.00318.03
8.2.30.0060.00317.93
8.2.20.0030.00517.87
8.2.10.0040.00418.07
8.2.00.0050.00317.71
8.1.280.0100.00325.92
8.1.270.0040.00423.66
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0060.00323.82
8.1.230.0030.00719.16
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00017.36
8.1.190.0040.00417.13
8.1.180.0050.00518.10
8.1.170.0030.00518.56
8.1.160.0020.00521.94
8.1.150.0030.00518.70
8.1.140.0000.00717.44
8.1.130.0000.00717.82
8.1.120.0040.00417.51
8.1.110.0050.00517.57
8.1.100.0030.00317.43
8.1.90.0040.00317.42
8.1.80.0000.00717.54
8.1.70.0000.00817.32
8.1.60.0030.00517.59
8.1.50.0050.00317.40
8.1.40.0000.00817.46
8.1.30.0050.00317.54
8.1.20.0070.00017.62
8.1.10.0000.00717.46
8.1.00.0070.00017.55
8.0.300.0040.00420.77
8.0.290.0040.00417.18
8.0.280.0000.00718.38
8.0.270.0000.00717.26
8.0.260.0060.00017.18
8.0.250.0030.00317.06
8.0.240.0000.00917.05
8.0.230.0070.00016.91
8.0.220.0060.00016.98
8.0.210.0040.00416.86
8.0.200.0040.00417.06
8.0.190.0070.00016.90
8.0.180.0030.00617.04
8.0.170.0050.00316.88
8.0.160.0000.00716.99
8.0.150.0030.00316.80
8.0.140.0040.00416.91
8.0.130.0030.00613.32
8.0.120.0050.00216.92
8.0.110.0040.00416.99
8.0.100.0050.00217.00
8.0.90.0030.00516.84
8.0.80.0110.00316.99
8.0.70.0040.00416.81
8.0.60.0030.00616.95
8.0.50.0040.00416.95
8.0.30.0100.00917.10
8.0.20.0200.00017.40
8.0.10.0050.00217.09
8.0.00.0090.01416.83
7.4.330.0050.00015.09
7.4.320.0040.00416.58
7.4.300.0030.00316.59
7.4.290.0000.00616.59
7.4.280.0040.00416.50
7.4.270.0040.00416.61
7.4.260.0000.00716.61
7.4.250.0000.00716.55
7.4.240.0040.00316.61
7.4.230.0000.00716.40
7.4.220.0100.01616.40
7.4.210.0040.01216.59
7.4.200.0000.00716.69
7.4.190.0000.00716.50
7.4.160.0160.00316.50
7.4.150.0140.00617.40
7.4.140.0070.01017.86
7.4.130.0060.01116.55
7.4.120.0150.00316.45
7.4.110.0100.01316.65
7.4.100.0090.00916.66
7.4.90.0000.01916.62
7.4.80.0060.01319.39
7.4.70.0070.01616.45
7.4.60.0060.00916.59
7.4.50.0000.00816.27
7.4.40.0040.01416.74
7.4.30.0060.00916.59
7.4.00.0080.00414.88
7.3.330.0030.00313.09
7.3.320.0000.00612.98
7.3.310.0070.00016.14
7.3.300.0070.00016.12
7.3.290.0100.00716.24
7.3.280.0050.01316.31
7.3.270.0060.01017.40
7.3.260.0080.00816.45
7.3.250.0120.00516.37
7.3.240.0100.01016.31
7.3.230.0130.00316.39
7.3.210.0130.00316.57
7.3.200.0150.01019.39
7.3.190.0110.00716.48
7.3.180.0060.01016.41
7.3.170.0110.00616.54
7.3.160.0100.00616.56
7.3.120.0060.01015.05
7.2.330.0140.00316.72
7.2.320.0130.00716.74
7.2.310.0060.01616.68
7.2.300.0060.01016.73
7.2.290.0060.01216.68
7.2.110.0120.00016.69
7.2.00.0080.00619.18
7.1.100.0080.00317.82
7.1.70.0060.00616.88
7.1.60.0170.00719.46
7.1.50.0130.01016.73
7.1.00.0030.07722.55
7.0.200.0030.00517.01
7.0.140.0130.06021.95
7.0.100.0030.06719.92
7.0.90.0070.05719.96
7.0.80.0000.04319.87
7.0.70.0130.04020.00
7.0.60.0030.04319.94
7.0.50.0400.08020.38
7.0.40.0070.08020.08
7.0.30.0030.04320.03
7.0.20.0130.08020.10
7.0.10.0030.08320.07
7.0.00.0100.06720.02
5.6.280.0100.06720.91
5.6.250.0130.05320.55
5.6.240.0100.05320.57
5.6.230.0070.05720.63
5.6.220.0100.03320.57
5.6.210.0030.06020.55
5.6.200.0000.04721.13
5.6.190.0000.04320.96
5.6.180.0070.08021.02
5.6.170.0100.08321.10
5.6.160.0070.08021.04
5.6.150.0030.08321.07
5.6.140.0070.07721.01
5.6.130.0030.08721.03
5.6.120.0070.08021.02
5.6.110.0000.06320.96
5.6.100.0030.06321.02
5.6.90.0130.07321.07
5.6.80.0070.03320.42
5.6.70.0030.04720.39
5.6.60.0030.03720.32
5.6.50.0070.03720.46
5.6.40.0030.04720.27
5.6.30.0070.04020.37
5.6.20.0070.03720.53
5.6.10.0070.03720.29
5.6.00.0100.03720.35
5.5.380.0070.08720.35
5.5.370.0070.04020.55
5.5.360.0030.05020.32
5.5.350.0000.04320.32
5.5.340.0000.09020.72
5.5.330.0030.04320.89
5.5.320.0100.08020.90
5.5.310.0130.07720.82
5.5.300.0070.08020.72
5.5.290.0030.04320.90
5.5.280.0000.04720.77
5.5.270.0000.05020.91
5.5.260.0130.04020.84
5.5.250.0100.07320.68
5.5.240.0070.05020.27
5.5.230.0000.04320.20
5.5.220.0070.03720.20
5.5.210.0100.03320.01
5.5.200.0100.03320.21
5.5.190.0070.03720.20
5.5.180.0070.04020.08
5.5.160.0030.03720.23
5.5.150.0070.04020.10
5.5.140.0030.07320.14
5.5.130.0030.03320.11
5.5.120.0070.03020.26
5.5.110.0070.03720.22
5.5.100.0100.03020.11
5.5.90.0070.03719.96
5.5.80.0000.04320.03
5.5.70.0030.03319.99
5.5.60.0030.03719.91
5.5.50.0030.03720.05
5.5.40.0070.03720.05
5.5.30.0000.04319.95
5.5.20.0000.04320.07
5.5.10.0130.03019.91
5.5.00.0030.06020.02
5.4.450.0130.02319.36
5.4.440.0070.08019.43
5.4.430.0030.04019.14
5.4.420.0070.06719.38
5.4.410.0070.03719.18
5.4.400.0000.03718.98
5.4.390.0070.04319.07
5.4.380.0070.03319.23
5.4.370.0000.04018.80
5.4.360.0030.04319.03
5.4.350.0070.03319.07
5.4.340.0000.04019.05
5.4.320.0070.03318.80
5.4.310.0000.04319.07
5.4.300.0030.04019.12
5.4.290.0100.03018.90
5.4.280.0070.03019.22
5.4.270.0000.03719.09
5.4.260.0030.05319.13
5.4.250.0100.03019.05
5.4.240.0030.04019.02
5.4.230.0100.04719.11
5.4.220.0070.06719.02
5.4.210.0000.04018.93
5.4.200.0030.03719.05
5.4.190.0030.04019.01
5.4.180.0070.06719.02
5.4.170.0070.03319.03
5.4.160.0070.08018.88
5.4.150.0000.06018.79
5.4.140.0030.07316.15
5.4.130.0100.05716.41
5.4.120.0170.04016.39
5.4.110.0100.07316.49
5.4.100.0070.04016.27
5.4.90.0100.05716.27
5.4.80.0100.04016.47
5.4.70.0030.07016.48
5.4.60.0130.05716.34
5.4.50.0100.04716.39
5.4.40.0070.03716.36
5.4.30.0100.03316.37
5.4.20.0100.06716.22
5.4.10.0070.07316.21
5.4.00.0030.07315.83
5.3.290.0000.04314.59
5.3.280.0100.02714.57
5.3.270.0070.03014.57
5.3.260.0130.05014.56
5.3.250.0000.08014.57
5.3.240.0030.07714.54
5.3.230.0100.07314.43
5.3.220.0070.08014.38
5.3.210.0130.07314.54
5.3.200.0030.07714.56
5.3.190.0100.07314.54
5.3.180.0070.05314.52
5.3.170.0100.04714.55
5.3.160.0100.07314.50
5.3.150.0130.06314.50
5.3.140.0070.03714.45
5.3.130.0030.06014.55
5.3.120.0130.06714.53
5.3.110.0000.08314.48
5.3.100.0100.05714.01
5.3.90.0070.07714.00
5.3.80.0070.07714.02
5.3.70.0070.07313.97
5.3.60.0070.04713.86
5.3.50.0030.04313.71
5.3.40.0070.05313.80
5.3.30.0030.07713.68
5.3.20.0070.07313.66
5.3.10.0230.06013.50
5.3.00.0070.04713.54
5.2.170.0030.05311.33
5.2.160.0070.06011.33
5.2.150.0070.05711.33
5.2.140.0130.06011.33
5.2.130.0070.05311.33
5.2.120.0070.06011.33
5.2.110.0070.05011.33
5.2.100.0170.05011.33
5.2.90.0030.06011.33
5.2.80.0030.06311.33
5.2.70.0030.03711.33
5.2.60.0070.04311.33
5.2.50.0030.06711.33
5.2.40.0070.05711.33
5.2.30.0030.04311.33
5.2.20.0100.05711.33
5.2.10.0030.03311.33
5.2.00.0030.04011.33
5.1.60.0070.05311.33
5.1.50.0000.04011.33
5.1.40.0070.05311.33
5.1.30.0000.06311.33
5.1.20.0100.05311.33
5.1.10.0030.04311.33
5.1.00.0070.04711.33
5.0.50.0000.04311.33
5.0.40.0030.04711.33
5.0.30.0030.05711.33
5.0.20.0000.02311.33
5.0.10.0000.02711.33
5.0.00.0030.06711.33
4.4.90.0100.03011.33
4.4.80.0030.03711.33
4.4.70.0130.02311.33
4.4.60.0030.02311.33
4.4.50.0030.02011.33
4.4.40.0000.03711.33
4.4.30.0030.03711.33
4.4.20.0000.03011.33
4.4.10.0030.03311.33
4.4.00.0000.03311.33
4.3.110.0000.02311.33
4.3.100.0000.02311.33
4.3.90.0030.03311.33
4.3.80.0000.05711.33
4.3.70.0030.03311.33
4.3.60.0000.03711.33
4.3.50.0030.01711.33
4.3.40.0000.05711.33
4.3.30.0000.03711.33
4.3.20.0000.02011.33
4.3.10.0000.03711.33
4.3.00.0000.03311.33

preferences:
47.81 ms | 401 KiB | 5 Q