3v4l.org

run code in 300+ PHP versions simultaneously
<?php $mas = 0; $new = 0; for($i=0;$i<100;$i++){ $mas[$i] = md5(md5(rand(0,20000000000))); } echo "ok";

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)
7.4.00.0030.01315.11
7.3.120.0120.00614.73
7.3.110.0030.01315.00
7.3.100.0040.01114.85
7.3.90.0070.00314.91
7.3.80.0120.00314.86
7.3.70.0060.00914.75
7.3.60.0040.00814.82
7.3.50.0030.01014.92
7.3.40.0110.00314.91
7.3.30.0080.00814.88
7.3.20.0060.00316.75
7.3.10.0090.00616.76
7.3.00.0080.00816.83
7.2.250.0070.01114.68
7.2.240.0120.00615.22
7.2.230.0110.00315.27
7.2.220.0030.00615.22
7.2.210.0030.00614.68
7.2.200.0080.00615.05
7.2.190.0000.01015.05
7.2.180.0090.00014.83
7.2.170.0070.00714.66
7.2.00.0000.01519.52
7.1.330.0040.01115.70
7.1.320.0040.01115.36
7.1.310.0070.00715.85
7.1.300.0000.01415.89
7.1.290.0040.00415.76
7.1.280.0040.01115.53
7.1.270.0000.01715.79
7.1.260.0070.00715.48
7.1.100.0060.00917.97
7.1.70.0030.00617.22
7.1.60.0090.01219.86
7.1.50.0060.01516.64
7.1.00.0070.07322.54
7.0.200.0070.00714.72
7.0.60.0230.06719.84
7.0.50.0070.06017.81
7.0.40.0230.07020.24
7.0.30.0470.04020.17
7.0.20.0230.07320.09
7.0.10.0070.05320.12
7.0.00.0070.07720.30
5.6.280.0070.07020.91
5.6.210.0070.08720.51
5.6.200.0030.05318.21
5.6.190.0100.08720.77
5.6.180.0570.06720.66
5.6.170.0370.06720.71
5.6.160.0170.06320.52
5.6.150.0200.05718.17
5.6.140.0070.07718.09
5.6.130.0100.07018.21
5.6.120.0100.05721.12
5.6.110.0100.08321.13
5.6.100.0100.08321.08
5.6.90.0130.08020.96
5.6.80.0170.07020.40
5.5.350.0300.05720.37
5.5.340.0070.04717.98
5.5.330.0100.04020.20
5.5.320.0230.04320.14
5.5.310.0100.04720.31
5.5.300.0170.03717.98
5.5.290.0170.07017.98
5.5.280.0030.08020.77
5.5.270.0070.04320.88
5.5.260.0070.08020.86
5.5.250.0070.08720.66
5.5.240.0070.07720.12
5.4.450.0200.05719.10
5.4.440.0600.05719.16
5.4.430.0100.05319.46
5.4.420.0100.05319.32
5.4.410.0070.06319.25
5.4.400.0070.05319.15
5.4.390.0070.05318.96
5.4.380.0000.06719.05
5.4.370.0070.05319.26
5.4.360.0000.06018.95
5.4.350.0100.05319.13
5.4.340.0130.05018.92
5.4.320.0100.05719.15
5.4.310.0100.05019.05
5.4.300.0070.05319.06
5.4.290.0100.05018.96
5.4.280.0130.05319.04
5.4.270.0130.04718.99
5.4.260.0130.06319.04
5.4.250.0100.07018.91
5.4.240.0130.06319.07
5.4.230.0100.05719.14
5.4.220.0100.05719.05
5.4.210.0030.05718.98
5.4.200.0130.05316.61
5.4.190.0100.05719.04
5.4.180.0000.06019.24
5.4.170.0030.06018.94
5.4.160.0070.05318.93
5.4.150.0030.06019.12
5.4.140.0100.04716.13
5.4.130.0130.04316.34
5.4.120.0070.05716.18
5.4.110.0070.05016.07
5.4.100.0100.05316.19
5.4.90.0100.04716.21
5.4.80.0070.05016.20
5.4.70.0100.06016.16
5.4.60.0000.05716.34
5.4.50.0100.04716.40
5.4.40.0070.05016.19
5.4.30.0100.04716.48
5.4.20.0170.04316.48
5.4.10.0130.04316.36
5.4.00.0030.05315.87
5.3.290.0030.06014.51
5.3.280.0130.04714.57
5.3.270.0070.05714.49
5.3.260.0030.05714.61
5.3.250.0070.05014.51
5.3.240.0130.04314.43
5.3.230.0030.05714.45
5.3.220.0070.05014.46
5.3.210.0170.05714.39
5.3.200.0100.05014.41
5.3.190.0070.05314.46
5.3.180.0070.05014.46
5.3.170.0000.06014.56
5.3.160.0030.05714.30
5.3.150.0100.04714.34
5.3.140.0000.05714.39
5.3.130.0000.06014.32
5.3.120.0030.05714.48
5.3.110.0130.05014.35
5.3.100.0130.04713.96
5.3.90.0070.05313.91
5.3.80.0070.05013.86
5.3.70.0100.04713.95
5.3.60.0100.05014.02
5.3.50.0070.05013.83
5.3.40.0170.04013.87
5.3.30.0000.05313.70
5.3.20.0030.05313.62
5.3.10.0130.05013.55
5.3.00.0070.05713.64
5.2.170.0170.03011.09
5.2.160.0130.03311.00
5.2.150.0130.03711.11
5.2.140.0070.05010.99
5.2.130.0030.04311.02
5.2.120.0070.04010.95
5.2.110.0100.03710.95
5.2.100.0070.03711.21
5.2.90.0030.05011.07
5.2.80.0070.04011.09
5.2.70.0030.04311.14
5.2.60.0070.04010.88
5.2.50.0000.06010.86
5.2.40.0100.03710.93
5.2.30.0030.06011.06
5.2.20.0000.04310.88
5.2.10.0100.03310.97
5.2.00.0100.03710.63
5.1.60.0070.0339.90
5.1.50.0070.0339.87
5.1.40.0030.0379.96
5.1.30.0000.05010.28
5.1.20.0030.05310.40
5.1.10.0070.04010.11
5.1.00.0100.0479.98
5.0.50.0100.0338.48
5.0.40.0000.0308.48
5.0.30.0100.0378.13
5.0.20.0070.0238.34
5.0.10.0030.0278.16
5.0.00.0030.0438.07
4.4.90.0000.0235.77
4.4.80.0000.0235.77
4.4.70.0030.0205.85
4.4.60.0000.0235.80
4.4.50.0100.0135.82
4.4.40.0030.0335.89
4.4.30.0000.0235.76
4.4.20.0070.0275.83
4.4.10.0030.0235.83
4.4.00.0000.0375.88
4.3.110.0070.0235.79
4.3.100.0000.0235.66
4.3.90.0000.0235.73
4.3.80.0070.0305.74
4.3.70.0030.0205.69
4.3.60.0000.0235.76
4.3.50.0030.0275.72
4.3.40.0000.0375.63
4.3.30.0000.0234.94
4.3.20.0000.0234.94
4.3.10.0030.0204.94
4.3.00.0070.0237.03

preferences:
41.26 ms | 401 KiB | 5 Q