3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt = \DateTime::createFromFormat('m/d/Y H:i:s', '01/12/2014 00:00:00'); echo $dt->format('Y-m-d H:i:s');

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)
8.3.70.0110.00416.50
8.3.60.0070.00718.43
8.3.50.0100.00521.99
8.3.40.0070.00718.60
8.3.30.0000.01419.09
8.3.20.0000.00820.21
8.3.10.0030.00521.96
8.3.00.0080.00022.44
8.2.180.0000.01518.41
8.2.170.0120.00322.96
8.2.160.0030.01619.09
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0100.01026.16
8.2.120.0080.00019.36
8.2.110.0060.00322.27
8.2.100.0130.00318.03
8.2.90.0030.00519.35
8.2.80.0000.00718.05
8.2.70.0000.00917.63
8.2.60.0040.00417.93
8.2.50.0050.00318.07
8.2.40.0080.00318.22
8.2.30.0040.00418.02
8.2.20.0080.00017.71
8.2.10.0000.00819.66
8.2.00.0070.00017.88
8.1.280.0110.00425.92
8.1.270.0030.00521.93
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.92
8.1.230.0040.00919.09
8.1.220.0000.00817.77
8.1.210.0000.00818.77
8.1.200.0090.00017.35
8.1.190.0040.00717.54
8.1.180.0040.00418.10
8.1.170.0000.00818.61
8.1.160.0050.00321.94
8.1.150.0040.00418.57
8.1.140.0000.00717.45
8.1.130.0000.00717.92
8.1.120.0030.00317.52
8.1.110.0080.00017.59
8.1.100.0000.00717.55
8.1.90.0000.00717.55
8.1.80.0080.00017.43
8.1.70.0030.00317.41
8.1.60.0050.00317.64
8.1.50.0000.00817.41
8.1.40.0000.00717.42
8.1.30.0030.00517.54
8.1.20.0000.00817.69
8.1.10.0040.00417.66
8.1.00.0050.00217.61
8.0.300.0040.00418.77
8.0.290.0000.00717.16
8.0.280.0030.00318.57
8.0.270.0000.00717.39
8.0.260.0040.00417.07
8.0.250.0030.00317.10
8.0.240.0070.00017.05
8.0.230.0000.00716.99
8.0.220.0000.00716.91
8.0.210.0050.00217.07
8.0.200.0040.00417.00
8.0.190.0030.00517.11
8.0.180.0040.00416.94
8.0.170.0050.00316.93
8.0.160.0000.00716.90
8.0.150.0000.00716.87
8.0.140.0040.00416.89
8.0.130.0030.00313.36
8.0.120.0040.00416.98
8.0.110.0080.00016.98
8.0.100.0030.00516.95
8.0.90.0000.00717.04
8.0.80.0050.01116.96
8.0.70.0040.00416.96
8.0.60.0040.00417.04
8.0.50.0000.00717.07
8.0.30.0110.00817.17
8.0.20.0120.00617.40
8.0.10.0000.00717.10
8.0.00.0140.00716.85
7.4.330.0000.00515.14
7.4.320.0060.00016.61
7.4.300.0000.00616.52
7.4.290.0040.00416.64
7.4.280.0050.00316.47
7.4.270.0040.00416.50
7.4.260.0070.00016.54
7.4.250.0040.00416.52
7.4.240.0040.00316.57
7.4.230.0030.00316.69
7.4.220.0070.01016.47
7.4.210.0080.00616.60
7.4.200.0030.00316.66
7.4.190.0030.00316.70
7.4.160.0130.00616.60
7.4.150.0140.00317.40
7.4.140.0110.00717.86
7.4.130.0090.00816.41
7.4.120.0170.00516.59
7.4.110.0090.00916.71
7.4.100.0090.00916.36
7.4.90.0090.00916.52
7.4.80.0190.00319.39
7.4.70.0120.00416.64
7.4.60.0170.00016.46
7.4.50.0050.00316.42
7.4.40.0070.00722.77
7.4.30.0130.00316.66
7.4.00.0060.00614.90
7.3.330.0000.00513.03
7.3.320.0000.00513.08
7.3.310.0040.00416.20
7.3.300.0030.00316.08
7.3.290.0100.00416.16
7.3.280.0110.00716.20
7.3.270.0060.01117.40
7.3.260.0110.01116.49
7.3.250.0040.01716.43
7.3.240.0060.00916.37
7.3.230.0090.00916.39
7.3.210.0140.00316.10
7.3.200.0100.00619.39
7.3.190.0100.00716.18
7.3.180.0090.00616.58
7.3.170.0100.00716.46
7.3.160.0120.00316.48
7.3.120.0080.00714.86
7.3.110.0030.01314.76
7.3.100.0070.01014.66
7.3.90.0100.00314.85
7.3.80.0060.00915.09
7.3.70.0060.00314.92
7.3.60.0070.00814.64
7.3.50.0000.01114.82
7.3.40.0080.00614.54
7.3.30.0040.01114.92
7.3.20.0030.00916.32
7.3.10.0030.01216.63
7.3.00.0040.01216.46
7.2.330.0150.00716.83
7.2.320.0040.01516.75
7.2.310.0120.00616.82
7.2.300.0130.00816.46
7.2.290.0100.00616.42
7.2.250.0090.00614.82
7.2.240.0040.01415.22
7.2.230.0070.00715.07
7.2.220.0070.00314.76
7.2.210.0090.00615.01
7.2.200.0100.00715.03
7.2.190.0030.01314.96
7.2.180.0000.01814.90
7.2.170.0060.00615.04
7.2.60.0030.01316.54
7.2.00.0030.01219.50
7.1.330.0100.00315.54
7.1.320.0040.01115.75
7.1.310.0070.00715.75
7.1.300.0030.00615.64
7.1.290.0100.00315.54
7.1.280.0030.01415.86
7.1.270.0100.00315.83
7.1.260.0060.01015.84
7.1.200.0040.00715.83
7.1.100.0030.00818.08
7.1.70.0060.00317.10
7.1.60.0140.01019.82
7.1.50.0070.00716.92
7.1.00.0000.07722.43
7.0.200.0070.01016.63
7.0.140.0000.07722.21
7.0.60.0100.07719.89
7.0.50.0000.07017.80
7.0.40.0170.07320.09
7.0.30.0230.05020.04
7.0.20.0270.08720.16
7.0.10.0330.07720.16
7.0.00.0100.07720.13
5.6.280.0070.07021.07
5.6.210.0100.07720.61
5.6.200.0030.04018.16
5.6.190.0130.08320.41
5.6.180.3870.04020.39
5.6.170.0400.07320.48
5.6.160.0130.08020.51
5.6.150.0030.05718.22
5.6.140.0070.08718.20
5.6.130.0070.06318.15
5.6.120.0030.08721.02
5.6.110.0170.05320.99
5.6.100.0100.08021.03
5.6.90.0100.07321.09
5.6.80.0130.03020.38
5.6.70.0300.07020.42
5.5.350.0030.05320.39
5.5.340.0000.04018.02
5.5.330.0030.04320.44
5.5.320.0270.08020.18
5.5.310.0500.07020.32
5.5.300.0070.04317.92
5.5.290.0030.05017.95
5.5.280.0270.06320.64
5.5.270.0130.08020.79
5.5.260.0000.04720.87
5.5.250.0100.07720.63
5.5.240.0070.08020.25
5.4.450.0670.07019.48
5.4.440.0130.05719.24
5.4.430.0100.05719.63
5.4.420.0130.05019.63
5.4.410.0030.07719.19
5.4.400.0970.00018.49
5.4.390.0930.00018.59
5.4.380.0270.05318.53
5.4.370.0430.04718.46
5.4.360.0400.05018.46
5.4.350.0300.04718.75
5.4.340.0170.05718.52
5.4.320.0060.04112.46
5.4.310.0090.04412.45
5.4.300.0100.03712.46
5.4.290.0080.04312.45
5.4.280.0070.03612.35
5.4.270.0070.06718.88
5.4.260.0100.05018.80
5.4.250.0100.06318.64
5.4.240.0070.05718.84
5.4.230.0170.05719.02
5.4.220.0070.06018.80
5.4.210.0070.05318.92
5.4.200.0230.03718.84
5.4.190.0100.05018.88
5.4.180.0100.05018.91
5.4.170.0170.05318.92
5.4.160.0070.05318.98
5.4.150.0170.07318.93
5.4.140.0230.04316.36
5.4.130.0170.05016.29
5.4.120.0170.05316.60
5.4.110.0200.06016.29
5.4.100.0130.06316.46
5.4.90.0200.04016.34
5.4.80.0200.05716.39
5.4.70.0100.04716.46
5.4.60.0100.06716.21
5.4.50.0070.04716.23
5.4.40.0100.04716.38
5.4.30.0070.04716.49
5.4.20.0170.06016.26
5.4.10.0130.07016.37
5.4.00.0170.04315.97
5.3.290.0070.03712.80
5.3.280.0030.06014.45
5.3.270.0070.05714.60
5.3.260.0230.06314.61
5.3.250.0130.04714.60
5.3.240.0070.05314.47
5.3.230.0130.05314.74
5.3.220.0130.07014.61
5.3.210.0170.05714.58
5.3.200.0170.05714.58
5.3.190.0100.05014.45
5.3.180.0100.07314.40
5.3.170.0100.04714.56
5.3.160.0030.05714.57
5.3.150.0070.05314.55
5.3.140.0070.05314.57
5.3.130.0100.06314.38
5.3.120.0170.04714.56
5.3.110.0100.05014.63
5.3.100.0170.04014.04
5.3.90.0130.06713.72
5.3.80.0130.06013.88
5.3.70.0130.06713.79
5.3.60.0200.05313.86
5.3.50.0170.04013.92
5.3.40.0030.05313.88
5.3.30.0030.05013.67
5.3.20.0070.04713.53
5.3.10.0200.05313.51
5.3.00.0070.05713.47
5.2.170.0070.06011.07
5.2.160.0130.04311.14
5.2.150.0170.05010.90
5.2.140.0030.05011.04
5.2.130.0030.04311.03
5.2.120.0100.05311.19
5.2.110.0100.03311.11
5.2.100.0100.03710.99
5.2.90.0130.04310.93
5.2.80.0130.05011.00
5.2.70.0130.04011.09
5.2.60.0000.06011.07
5.2.50.0030.05711.03
5.2.40.0170.04310.99
5.2.30.0030.04311.08
5.2.20.0070.04010.87
5.2.10.0100.03710.95
5.2.00.0070.04010.55
5.1.60.0030.03310.23
5.1.50.0070.0439.88
5.1.40.0070.03310.04
5.1.30.0030.05310.32
5.1.20.0030.05010.23
5.1.10.0030.0379.98
5.1.00.0130.0439.83
5.0.50.0000.0308.48
5.0.40.0100.0278.30
5.0.30.0030.0408.40
5.0.20.0030.0338.14
5.0.10.0070.0238.16
5.0.00.0130.0338.23
4.4.90.0100.0206.85
4.4.80.0130.0206.85
4.4.70.0070.0176.85
4.4.60.0000.0306.85
4.4.50.0030.0206.85
4.4.40.0030.0336.85
4.4.30.0070.0176.85
4.4.20.0030.0306.85
4.4.10.0030.0206.85
4.4.00.0070.0336.85
4.3.110.0030.0206.85
4.3.100.0000.0276.85
4.3.90.0030.0206.85
4.3.80.0070.0406.85
4.3.70.0030.0236.85
4.3.60.0070.0236.85
4.3.50.0030.0306.85
4.3.40.0070.0376.85
4.3.30.0000.0236.85
4.3.20.0000.0276.85
4.3.10.0000.0236.85
4.3.00.0100.0207.39

preferences:
40.73 ms | 401 KiB | 5 Q