3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(((new \DateTime())->sub(new \DateInterval('P1D')) < (new \DateTime()));

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)
5.6.70.4430.04320.43
5.4.390.0200.05318.53
5.4.380.0270.04718.72
5.4.370.0130.05718.52
5.4.360.0230.04318.79
5.4.350.0200.05318.84
5.4.340.0170.05318.80
5.4.320.0270.05318.46
5.4.310.0130.05718.77
5.4.300.0100.06018.80
5.4.290.0230.05318.81
5.4.280.0430.04318.52
5.4.270.0230.04718.71
5.4.260.0130.05718.73
5.4.250.0230.04718.52
5.4.240.0230.05018.83
5.4.230.0230.04318.60
5.4.220.0200.05018.68
5.4.210.0170.06018.56
5.4.200.0100.05316.63
5.4.190.0200.07318.72
5.4.180.0130.06018.77
5.4.170.0230.04718.75
5.4.160.0170.05018.81
5.4.150.0170.05318.50
5.4.140.0170.05016.27
5.4.130.0100.05316.26
5.4.120.0230.04316.17
5.4.110.0170.05016.31
5.4.100.0100.05716.28
5.4.90.0170.05316.18
5.4.80.0170.06016.23
5.4.70.0170.05016.39
5.4.60.0130.05016.29
5.4.50.0130.04716.25
5.4.40.0170.05016.22
5.4.30.0070.06016.27
5.4.20.0100.05716.13
5.4.10.0100.05016.28
5.4.00.0230.04015.62
5.3.290.0170.05314.74
5.3.280.0030.06314.50
5.3.270.0230.04714.57
5.3.260.0200.05314.51
5.3.250.0200.05014.58
5.3.240.0130.05314.58
5.3.230.0070.06314.56
5.3.220.0170.05014.62
5.3.210.0170.05014.62
5.3.200.0100.05714.64
5.3.190.0130.05314.50
5.3.180.0170.05014.54
5.3.170.0100.05714.48
5.3.160.0130.05714.71
5.3.150.0170.05014.48
5.3.140.0100.05714.62
5.3.130.0370.03714.54
5.3.120.0230.05714.55
5.3.110.0100.06314.53
5.3.100.0200.04714.11
5.3.90.0100.06013.95
5.3.80.0300.04014.00
5.3.70.0130.05313.97
5.3.60.0170.05714.00
5.3.50.0200.04714.09
5.3.40.0130.06013.93
5.3.30.0170.04713.91
5.3.20.0200.05313.77
5.3.10.0330.03313.65
5.3.00.0170.05313.56
5.2.170.0130.04311.30
5.2.160.0170.03711.14
5.2.150.0100.04311.14
5.2.140.0130.04311.07
5.2.130.0170.03711.13
5.2.120.0170.03711.14
5.2.110.0200.03711.06
5.2.100.0130.04311.26
5.2.90.0100.04711.12
5.2.80.0170.04011.10
5.2.70.0030.06011.11
5.2.60.0100.04310.98
5.2.50.0100.04311.07
5.2.40.0100.04010.92
5.2.30.0070.04711.13
5.2.20.0170.03711.09
5.2.10.0100.04010.83
5.2.00.0130.04010.77
5.1.60.0100.0339.95
5.1.50.0100.03310.02
5.1.40.0170.0279.98
5.1.30.0100.03710.35
5.1.20.0070.05310.46
5.1.10.0100.03710.12
5.1.00.0170.03010.12
5.0.50.0000.0378.57
5.0.40.0100.0238.44
5.0.30.0070.0438.34
5.0.20.0100.0308.32
5.0.10.0030.0308.34
5.0.00.0130.0378.33
4.4.90.0030.0235.91
4.4.80.0100.0205.88
4.4.70.0000.0275.87
4.4.60.0100.0175.90
4.4.50.0030.0235.97
4.4.40.0070.0335.90
4.4.30.0070.0205.90
4.4.20.0030.0235.91
4.4.10.0030.0305.96
4.4.00.0070.0375.92
4.3.110.0130.0135.80
4.3.100.0030.0235.87
4.3.90.0070.0175.77
4.3.80.0100.0335.77
4.3.70.0030.0275.84
4.3.60.0130.0135.80
4.3.50.0030.0235.86
4.3.40.0030.0335.78
4.3.30.0030.0274.99
4.3.20.0030.0234.99
4.3.10.0030.0234.99
4.3.00.0030.02312.51

preferences:
145.4 ms | 1394 KiB | 7 Q