3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo echo date("H:i:s Y-m-d", strtotime('last day of this month', time()));

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)
5.6.80.0070.04720.40
5.5.240.0030.03020.15
5.4.400.0330.05018.75
5.4.390.0330.05718.72
5.4.380.0370.04718.62
5.4.370.0300.05718.82
5.4.360.0300.06318.63
5.4.350.0130.07718.53
5.4.340.0170.07318.53
5.4.320.0170.06718.63
5.4.310.0570.05718.78
5.4.300.0370.05318.84
5.4.290.0300.06018.83
5.4.280.0430.06718.46
5.4.270.0300.06718.74
5.4.260.0170.06718.58
5.4.250.0400.06018.61
5.4.240.0430.06718.75
5.4.230.0270.07718.75
5.4.220.0200.08718.57
5.4.210.0200.05718.55
5.4.200.0300.05016.77
5.4.190.0230.06018.73
5.4.180.0400.07018.83
5.4.170.0430.06718.81
5.4.160.0470.06018.54
5.4.150.0330.08018.56
5.4.140.0370.06716.23
5.4.130.0270.05316.42
5.4.120.0370.06716.21
5.4.110.0530.06716.20
5.4.100.0300.07716.30
5.4.90.0470.05316.32
5.4.80.0470.04016.26
5.4.70.0400.05316.22
5.4.60.0370.05716.41
5.4.50.0370.06716.24
5.4.40.0400.05016.41
5.4.30.0230.05316.18
5.4.20.0170.06016.40
5.4.10.0400.04716.17
5.4.00.0470.04015.77
5.3.290.0270.05314.75
5.3.280.0400.05314.59
5.3.270.0270.07014.55
5.3.260.0300.05714.56
5.3.250.0400.07714.60
5.3.240.0400.06014.48
5.3.230.0500.05314.70
5.3.220.0270.07014.48
5.3.210.0200.05714.54
5.3.200.0230.05014.54
5.3.190.0200.05714.62
5.3.180.0430.06314.64
5.3.170.0330.04314.57
5.3.160.0370.05314.53
5.3.150.0270.05714.46
5.3.140.0300.06714.52
5.3.130.0170.07714.44
5.3.120.0300.07714.46
5.3.110.0370.07014.52
5.3.100.0270.09313.97
5.3.90.0330.06714.01
5.3.80.0370.05713.99
5.3.70.0300.06313.92
5.3.60.0330.06013.98
5.3.50.0270.06014.04
5.3.40.0300.05013.98
5.3.30.0430.06313.93
5.3.20.2000.06713.62
5.3.10.0930.06013.75
5.3.00.0370.07313.55
5.2.170.0370.05711.18
5.2.160.0370.05011.18
5.2.150.0270.05711.17
5.2.140.0270.05711.20
5.2.130.0370.04011.05
5.2.120.0370.04311.13
5.2.110.0330.04011.14
5.2.100.0300.04311.25
5.2.90.0270.05311.15
5.2.80.0170.05311.23
5.2.70.0200.04311.06
5.2.60.0830.05011.03
5.2.50.0370.06311.09
5.2.40.0230.04010.94
5.2.30.0170.04311.01
5.2.20.0200.04310.99
5.2.10.0170.04010.82
5.2.00.0170.04010.73
5.1.60.0330.04310.11
5.1.50.0270.04010.11
5.1.40.0200.0379.93
5.1.30.0200.04010.33
5.1.20.0400.04010.45
5.1.10.0330.06010.11
5.1.00.0330.02710.19
5.0.50.0230.0238.68
5.0.40.0200.0238.47
5.0.30.0230.0508.29
5.0.20.0170.0308.33
5.0.10.0230.0338.14
5.0.00.0130.0408.28
4.4.90.0200.0235.91
4.4.80.0170.0205.90
4.4.70.0230.0235.91
4.4.60.0100.0235.86
4.4.50.0130.0335.90
4.4.40.0070.0435.89
4.4.30.0100.0275.90
4.4.20.0170.0235.93
4.4.10.0130.0236.00
4.4.00.0170.0375.90
4.3.110.0130.0375.82
4.3.100.0200.0235.81
4.3.90.0130.0305.83
4.3.80.0130.0375.80
4.3.70.0130.0235.78
4.3.60.0100.0275.80
4.3.50.0130.0235.79
4.3.40.0170.0275.74
4.3.30.0070.0304.96
4.3.20.0070.0274.96
4.3.10.0070.0274.96
4.3.00.0000.0236.45

preferences:
140.85 ms | 1394 KiB | 7 Q