3v4l.org

run code in 300+ PHP versions simultaneously
<?php $n = '12:33'; var_dump(date('Y-m-d H:i:s', strtotime($n)); $dt = new DateTime($x); var_dump($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)
5.4.320.0070.04012.50
5.4.310.0050.04012.49
5.4.300.0110.03212.50
5.4.290.0070.03712.49
5.4.280.0050.04812.39
5.4.270.0090.03612.39
5.4.260.0060.03712.39
5.4.250.0090.03512.39
5.4.240.0060.04112.39
5.4.230.0100.04112.38
5.4.220.0050.03612.38
5.4.210.0060.03812.38
5.4.200.0020.04112.38
5.4.190.0050.03712.38
5.4.180.0080.03412.38
5.4.170.0050.03712.38
5.4.160.0050.03712.38
5.4.150.0050.03712.38
5.4.140.0050.03912.07
5.4.130.0090.03312.05
5.4.120.0070.03512.02
5.4.110.0080.05012.01
5.4.100.0050.04412.01
5.4.90.0070.05012.01
5.4.80.0060.04612.01
5.4.70.0100.03512.01
5.4.60.0070.03712.01
5.4.50.0090.03212.00
5.4.40.0050.03511.99
5.4.30.0050.04111.99
5.4.20.0060.03811.99
5.4.10.0070.03811.99
5.4.00.0050.03911.48
5.3.290.0080.03812.80
5.3.280.0050.04112.71
5.3.270.0110.04512.72
5.3.260.0100.03612.72
5.3.250.0050.04512.72
5.3.240.0090.03612.72
5.3.230.0090.03912.71
5.3.220.0070.04612.68
5.3.210.0050.04312.68
5.3.200.0090.03312.68
5.3.190.0100.03412.68
5.3.180.0080.03512.67
5.3.170.0050.03812.67
5.3.160.0030.04112.68
5.3.150.0100.03412.68
5.3.140.0040.03812.66
5.3.130.0060.04212.66
5.3.120.0080.03712.66
5.3.110.0090.05512.66
5.3.100.0110.03412.12
5.3.90.0050.03612.08
5.3.80.0080.04812.08
5.3.70.0070.04012.08
5.3.60.0070.04312.06
5.3.50.0070.04012.00
5.3.40.0070.03912.00
5.3.30.0060.03811.95
5.3.20.0060.03911.72
5.3.10.0090.03411.70
5.3.00.0090.03311.69
5.2.170.0060.0299.18
5.2.160.0030.0319.18
5.2.150.0060.0399.18
5.2.140.0050.0309.18
5.2.130.0040.0299.14
5.2.120.0040.0299.14
5.2.110.0090.0379.14
5.2.100.0070.0299.14
5.2.90.0050.0309.14
5.2.80.0050.0349.14
5.2.70.0100.0319.13
5.2.60.0070.0289.09
5.2.50.0060.0359.06
5.2.40.0040.0319.04
5.2.30.0040.0319.02
5.2.20.0060.0299.00
5.2.10.0050.0288.93
5.2.00.0040.0308.78
5.1.60.0060.0308.07
5.1.50.0040.0258.07
5.1.40.0030.0258.05
5.1.30.0020.0338.40
5.1.20.0070.0268.42
5.1.10.0020.0288.14
5.1.00.0030.0278.14
5.0.50.0030.0216.62
5.0.40.0060.0176.48
5.0.30.0040.0306.29
5.0.20.0030.0216.27
5.0.10.0050.0246.24
5.0.00.0030.0336.23
4.4.90.0050.0134.78
4.4.80.0050.0154.75
4.4.70.0020.0164.75
4.4.60.0030.0174.75
4.4.50.0030.0184.77
4.4.40.0040.0434.71
4.4.30.0030.0144.75
4.4.20.0010.0174.84
4.4.10.0030.0144.85
4.4.00.0010.0264.76
4.3.110.0050.0194.67
4.3.100.0030.0144.66
4.3.90.0050.0194.64
4.3.80.0030.0294.59
4.3.70.0040.0134.63
4.3.60.0010.0164.63
4.3.50.0040.0144.63
4.3.40.0030.0234.53
4.3.30.0010.0163.29
4.3.20.0020.0213.26
4.3.10.0030.0153.21
4.3.00.0000.0236.98

preferences:
135.42 ms | 1398 KiB | 7 Q