3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '420' == '42e1'

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)
5.6.80.0030.03720.42
5.5.240.0300.07720.25
5.4.400.0370.05018.54
5.4.390.0600.06718.69
5.4.380.0570.05718.57
5.4.370.0330.05318.65
5.4.360.0570.06018.68
5.4.350.0370.08318.66
5.4.340.0330.07318.46
5.4.320.0430.07718.66
5.4.310.0430.05718.70
5.4.300.0270.06318.61
5.4.290.0430.06318.78
5.4.280.0470.05318.55
5.4.270.0370.06318.61
5.4.260.0270.08018.52
5.4.250.0330.07718.68
5.4.240.0500.07018.67
5.4.230.0470.06718.72
5.4.220.0400.08018.49
5.4.210.0400.07018.55
5.4.200.0330.07316.41
5.4.190.0330.07018.71
5.4.180.0330.06018.70
5.4.170.0270.05718.63
5.4.160.0270.05018.72
5.4.150.0330.06018.48
5.4.140.0370.06316.05
5.4.130.0200.06316.21
5.4.120.3670.05316.32
5.4.110.0370.06016.25
5.4.100.0400.06016.13
5.4.90.0430.05316.26
5.4.80.0600.07716.30
5.4.70.0500.07016.17
5.4.60.0270.07016.11
5.4.50.0300.06716.13
5.4.40.0270.06016.29
5.4.30.0300.06316.09
5.4.20.0400.07316.19
5.4.10.0270.07015.96
5.4.00.0570.05015.65
5.3.290.0270.06014.66
5.3.280.0230.08014.57
5.3.270.0400.06314.70
5.3.260.0330.06314.59
5.3.250.0500.05014.52
5.3.240.0330.06714.65
5.3.230.0270.06014.52
5.3.220.0330.06014.54
5.3.210.0230.06014.60
5.3.200.0330.05314.61
5.3.190.0330.05314.53
5.3.180.0430.05714.66
5.3.170.0330.05714.57
5.3.160.0400.05714.49
5.3.150.0330.07014.48
5.3.140.0400.04714.49
5.3.130.0370.07014.53
5.3.120.0500.06314.62
5.3.110.0470.07014.58
5.3.100.0400.05714.02
5.3.90.0370.06014.00
5.3.80.0370.05313.92
5.3.70.0370.05713.96
5.3.60.0300.05313.99
5.3.50.0270.06013.97
5.3.40.0230.06313.86
5.3.30.0470.05713.86
5.3.20.0230.06013.66
5.3.10.0270.05713.57
5.3.00.0400.06713.68
5.2.170.0270.06011.11
5.2.160.0370.05011.17
5.2.150.0130.07011.06
5.2.140.0230.07011.14
5.2.130.0370.06311.14
5.2.120.0400.05311.14
5.2.110.0470.05011.09
5.2.100.0270.05711.05
5.2.90.0270.05711.14
5.2.80.0400.05011.05
5.2.70.0270.04311.05
5.2.60.0270.05011.02
5.2.50.0230.06311.07
5.2.40.0100.06010.98
5.2.30.0270.05011.03
5.2.20.0230.04310.96
5.2.10.0170.05310.83
5.2.00.0170.05310.74
5.1.60.0230.04010.09
5.1.50.0270.03310.13
5.1.40.0270.0379.98
5.1.30.0170.03710.43
5.1.20.0130.05010.37
5.1.10.0330.03710.19
5.1.00.0100.05010.10
5.0.50.0230.0278.56
5.0.40.0170.0408.43
5.0.30.0200.0538.24
5.0.20.0100.0378.21
5.0.10.0170.0338.34
5.0.00.0100.0538.17
4.4.90.0130.0335.90
4.4.80.0100.0335.85
4.4.70.0170.0175.89
4.4.60.0100.0275.89
4.4.50.0100.0205.88
4.4.40.0000.0405.91
4.4.30.0130.0275.87
4.4.20.0100.0305.92
4.4.10.0130.0305.98
4.4.00.0070.0435.85
4.3.110.0100.0335.84
4.3.100.0170.0205.80
4.3.90.0100.0235.79
4.3.80.0200.0335.84
4.3.70.0100.0205.77
4.3.60.0100.0235.79
4.3.50.0100.0205.78
4.3.40.0100.0375.75
4.3.30.0030.0275.23
4.3.20.0000.0335.23
4.3.10.0070.0275.23
4.3.00.0030.0276.55

preferences:
140.15 ms | 1394 KiB | 7 Q