3v4l.org

run code in 300+ PHP versions simultaneously
<?php $base = new DateTime("now"); foreach ( array( "-42 day -5 minute", "-5 minute", "+5 minute", "+42 day +5 minute", ) as $add ) { $date = close $base; $date->modify($add); echo $date->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)
5.4.350.0040.04212.02
5.4.340.0010.04112.01
5.4.320.0130.06512.50
5.4.310.0100.05812.50
5.4.300.0090.07112.50
5.4.290.0080.04812.50
5.4.280.0080.04412.39
5.4.270.0110.03912.39
5.4.260.0090.04012.39
5.4.250.0080.03812.39
5.4.240.0060.03812.39
5.4.230.0090.04712.38
5.4.220.0090.05112.39
5.4.210.0130.04612.38
5.4.200.0210.08512.39
5.4.190.0110.04812.38
5.4.180.0060.05212.38
5.4.170.0060.04312.39
5.4.160.0120.04812.39
5.4.150.0040.04412.38
5.4.140.0090.03912.07
5.4.130.0050.04512.05
5.4.120.0060.03912.02
5.4.110.0100.03512.01
5.4.100.0130.03712.01
5.4.90.0120.05612.01
5.4.80.0110.04112.01
5.4.70.0070.05012.01
5.4.60.0110.03712.01
5.4.50.0100.05412.01
5.4.40.0070.05312.00
5.4.30.0220.06911.99
5.4.20.0080.03711.99
5.4.10.0150.05511.99
5.4.00.0090.03911.48
5.3.290.0060.05112.80
5.3.280.0280.09612.71
5.3.270.0110.06112.73
5.3.260.0170.07412.72
5.3.250.0080.05912.72
5.3.240.0090.03912.72
5.3.230.0100.04712.71
5.3.220.0150.05012.68
5.3.210.0070.04912.68
5.3.200.0080.04512.68
5.3.190.0120.05812.68
5.3.180.0130.04012.67
5.3.170.0050.04012.67
5.3.160.0090.04012.67
5.3.150.0070.03812.67
5.3.140.0070.03612.66
5.3.130.0070.04412.65
5.3.120.0060.04012.65
5.3.110.0060.04012.66
5.3.100.0100.03812.12
5.3.90.0060.04212.08
5.3.80.0070.04312.07
5.3.70.0130.06812.08
5.3.60.0070.05712.06
5.3.50.0090.03512.00
5.3.40.0240.04212.00
5.3.30.0130.03811.95
5.3.20.0090.03411.73
5.3.10.0060.03511.70
5.3.00.0050.03711.68
5.2.170.0030.0369.18
5.2.160.0070.0299.18
5.2.150.0030.0509.19
5.2.140.0060.0369.18
5.2.130.0050.0339.14
5.2.120.0030.0329.14
5.2.110.0040.0349.15
5.2.100.0060.0299.14
5.2.90.0020.0369.14
5.2.80.0060.0309.14
5.2.70.0020.0349.13
5.2.60.0140.0469.09
5.2.50.0060.0469.06
5.2.40.0090.0339.04
5.2.30.0060.0329.01
5.2.20.0060.0299.00
5.2.10.0080.0298.92
5.2.00.0060.0318.78
5.1.60.0060.0268.07
5.1.50.0030.0318.07
5.1.40.0030.0308.05
5.1.30.0070.0538.40
5.1.20.0060.0368.42
5.1.10.0090.0698.14
5.1.00.0110.0398.14
5.0.50.0060.0316.62
5.0.40.0040.0216.48
5.0.30.0070.0376.29
5.0.20.0060.0286.26
5.0.10.0090.0246.25
5.0.00.0050.0566.23
4.4.90.0040.0204.77
4.4.80.0020.0204.76
4.4.70.0030.0204.75
4.4.60.0120.0614.75
4.4.50.0040.0204.77
4.4.40.0060.0224.71
4.4.30.0030.0174.76
4.4.20.0030.0164.84
4.4.10.0030.0164.85
4.4.00.0050.0234.76
4.3.110.0040.0164.67
4.3.100.0050.0154.66
4.3.90.0050.0134.63
4.3.80.0030.0244.59
4.3.70.0020.0164.63
4.3.60.0050.0164.63
4.3.50.0040.0164.63
4.3.40.0040.0234.53
4.3.30.0040.0153.29
4.3.20.0000.0193.26
4.3.10.0010.0173.23
4.3.00.0000.0236.78

preferences:
148.63 ms | 1394 KiB | 7 Q