3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(new DateTime('today')->format('U'));

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)
5.4.320.0070.04212.49
5.4.310.0060.04312.50
5.4.300.0080.04412.50
5.4.290.0070.04112.49
5.4.280.0030.03712.39
5.4.270.0100.04312.39
5.4.260.0060.04112.39
5.4.250.0060.03812.39
5.4.240.0060.04812.39
5.4.230.0020.04212.38
5.4.220.0060.03612.38
5.4.210.0020.04112.38
5.4.200.0050.04012.38
5.4.190.0060.03612.38
5.4.180.0060.03612.38
5.4.170.0050.03912.39
5.4.160.0070.04212.38
5.4.150.0130.03512.38
5.4.140.0070.04012.07
5.4.130.0130.04312.05
5.4.120.0040.03612.01
5.4.110.0090.03812.02
5.4.100.0080.03612.01
5.4.90.0040.03812.01
5.4.80.0090.04112.01
5.4.70.0060.03412.01
5.4.60.0080.03912.00
5.4.50.0090.03712.00
5.4.40.0060.03612.00
5.4.30.0060.04111.99
5.4.20.0090.03311.99
5.4.10.0100.04511.99
5.4.00.0030.04011.48
5.3.290.0120.05212.80
5.3.280.0060.03712.71
5.3.270.0090.03612.73
5.3.260.0100.03912.72
5.3.250.0090.04712.72
5.3.240.0070.04112.71
5.3.230.0060.03912.71
5.3.220.0080.03512.68
5.3.210.0060.03912.68
5.3.200.0090.03712.68
5.3.190.0070.04512.68
5.3.180.0080.04512.67
5.3.170.0060.03712.66
5.3.160.0100.04012.67
5.3.150.0090.03912.67
5.3.140.0090.04312.66
5.3.130.0080.04012.66
5.3.120.0090.04712.66
5.3.110.0040.04112.66
5.3.100.0110.03612.12
5.3.90.0070.03812.09
5.3.80.0080.04612.07
5.3.70.0110.03512.08
5.3.60.0060.03712.06
5.3.50.0060.03912.00
5.3.40.0140.03612.00
5.3.30.0080.03611.95
5.3.20.0090.03411.73
5.3.10.0050.04211.70
5.3.00.0050.03711.69
5.2.170.0080.0279.18
5.2.160.0060.0289.18
5.2.150.0050.0329.18
5.2.140.0050.0379.18
5.2.130.0110.0269.14
5.2.120.0080.0279.14
5.2.110.0070.0319.14
5.2.100.0080.0329.14
5.2.90.0050.0309.14
5.2.80.0010.0419.14
5.2.70.0020.0339.14
5.2.60.0040.0309.09
5.2.50.0060.0359.06
5.2.40.0020.0339.04
5.2.30.0060.0319.01
5.2.20.0040.0319.00
5.2.10.0040.0318.92
5.2.00.0110.0348.78
5.1.60.0090.0198.07
5.1.50.0030.0318.06
5.1.40.0050.0318.04
5.1.30.0060.0298.40
5.1.20.0060.0278.42
5.1.10.0080.0348.14
5.1.00.0090.0288.14
5.0.50.0040.0266.62
5.0.40.0050.0196.48
5.0.30.0030.0416.29
5.0.20.0040.0226.27
5.0.10.0050.0196.24
5.0.00.0080.0266.23
4.4.90.0030.0164.78
4.4.80.0060.0134.75
4.4.70.0060.0154.76
4.4.60.0040.0144.75
4.4.50.0060.0144.77
4.4.40.0040.0294.71
4.4.30.0040.0144.76
4.4.20.0050.0144.84
4.4.10.0050.0174.84
4.4.00.0040.0244.76
4.3.110.0080.0104.67
4.3.100.0030.0154.66
4.3.90.0030.0174.63
4.3.80.0030.0294.58
4.3.70.0050.0184.63
4.3.60.0030.0164.62
4.3.50.0050.0184.63
4.3.40.0050.0264.53
4.3.30.0020.0183.28
4.3.20.0020.0213.26
4.3.10.0000.0193.22
4.3.00.0030.01714.28

preferences:
138.98 ms | 1394 KiB | 7 Q