3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = DateTime::createFormFormat('Y-m-d') echo $date;

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)
5.4.320.0080.03712.50
5.4.310.0070.03812.49
5.4.300.0100.03612.50
5.4.290.0070.03712.49
5.4.280.0050.03612.39
5.4.270.0090.03512.39
5.4.260.0080.04712.39
5.4.250.0060.05312.39
5.4.240.0070.03812.39
5.4.230.0070.03712.38
5.4.220.0080.03412.38
5.4.210.0070.03512.38
5.4.200.0060.03812.38
5.4.190.0090.03312.38
5.4.180.0070.04412.38
5.4.170.0090.03512.38
5.4.160.0080.03312.38
5.4.150.0080.03912.38
5.4.140.0060.03612.07
5.4.130.0050.03512.05
5.4.120.0120.02912.02
5.4.110.0050.03712.01
5.4.100.0040.03612.01
5.4.90.0060.04012.01
5.4.80.0060.04212.01
5.4.70.0070.04212.01
5.4.60.0070.03412.00
5.4.50.0040.03712.01
5.4.40.0040.03611.99
5.4.30.0100.03511.99
5.4.20.0090.03211.98
5.4.10.0100.03111.99
5.4.00.0080.03311.48
5.3.290.0110.03412.80
5.3.280.0080.03712.71
5.3.270.0070.03812.72
5.3.260.0040.04012.72
5.3.250.0060.03712.72
5.3.240.0050.03812.72
5.3.230.0060.04212.71
5.3.220.0130.03312.68
5.3.210.0040.04112.68
5.3.200.0090.03312.68
5.3.190.0080.04312.68
5.3.180.0080.03912.68
5.3.170.0040.03912.67
5.3.160.0110.03112.67
5.3.150.0080.03612.68
5.3.140.0080.03412.66
5.3.130.0060.04312.66
5.3.120.0060.03912.66
5.3.110.0060.03912.66
5.3.100.0060.03612.11
5.3.90.0060.03512.08
5.3.80.0080.03312.08
5.3.70.0060.04012.08
5.3.60.0120.03312.07
5.3.50.0060.03512.00
5.3.40.0110.03112.00
5.3.30.0050.03511.95
5.3.20.0050.03611.73
5.3.10.0090.04811.70
5.3.00.0070.03511.69
5.2.170.0030.0319.18
5.2.160.0050.0279.18
5.2.150.0080.0319.18
5.2.140.0050.0369.18
5.2.130.0060.0349.14
5.2.120.0060.0309.14
5.2.110.0030.0319.14
5.2.100.0050.0309.14
5.2.90.0060.0379.14
5.2.80.0050.0309.14
5.2.70.0070.0279.14
5.2.60.0030.0319.09
5.2.50.0020.0329.06
5.2.40.0050.0289.04
5.2.30.0030.0349.01
5.2.20.0030.0309.01
5.2.10.0050.0278.92
5.2.00.0060.0288.78
5.1.60.0090.0258.07
5.1.50.0080.0258.07
5.1.40.0020.0268.05
5.1.30.0050.0278.40
5.1.20.0030.0308.42
5.1.10.0070.0228.14
5.1.00.0040.0258.14
5.0.50.0040.0206.62
5.0.40.0030.0206.48
5.0.30.0050.0366.29
5.0.20.0020.0216.26
5.0.10.0090.0176.24
5.0.00.0050.0296.23
4.4.90.0050.0134.77
4.4.80.0040.0154.75
4.4.70.0030.0154.75
4.4.60.0040.0144.75
4.4.50.0040.0194.77
4.4.40.0050.0234.71
4.4.30.0030.0164.76
4.4.20.0040.0194.84
4.4.10.0020.0164.85
4.4.00.0020.0274.75
4.3.110.0000.0184.67
4.3.100.0040.0144.67
4.3.90.0010.0194.64
4.3.80.0010.0334.59
4.3.70.0040.0254.63
4.3.60.0030.0184.63
4.3.50.0030.0204.63
4.3.40.0070.0274.54
4.3.30.0020.0173.29
4.3.20.0040.0133.26
4.3.10.0030.0193.21
4.3.00.0030.01714.92

preferences:
144.68 ms | 1394 KiB | 7 Q