3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getRandomName(){ $Names = array("Wolf", "Gitta", "Len" , "Leana"); echo array_rand($Names); }

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)
7.1.70.0060.00617.00
7.1.60.0040.02219.70
7.1.50.0160.01216.45
7.1.00.0030.07322.57
7.0.200.0070.00316.43
7.0.140.0030.07322.09
7.0.100.0200.05319.93
7.0.90.0200.07019.90
7.0.80.0130.06319.98
7.0.70.0170.04019.95
7.0.60.0170.08319.77
7.0.50.0130.07320.28
7.0.40.0130.04719.99
7.0.30.0000.05319.95
7.0.20.0030.05020.11
7.0.10.0130.07720.09
7.0.00.0030.07320.09
5.6.280.0000.07321.10
5.6.250.0070.04320.70
5.6.240.0130.07720.61
5.6.230.0030.04720.69
5.6.220.0100.05720.65
5.6.210.0030.06020.47
5.6.200.0170.04021.18
5.6.190.0070.07321.17
5.6.180.0070.09021.14
5.6.170.0030.06721.02
5.6.160.0030.05321.11
5.6.150.0070.08721.02
5.6.140.0130.06321.01
5.6.130.0100.04321.10
5.6.120.0130.08021.06
5.6.110.0100.07021.07
5.6.100.0070.05721.07
5.6.90.0130.08021.07
5.6.80.0070.08020.43
5.6.70.0100.05320.41
5.6.60.0170.07720.46
5.6.50.0030.04720.42
5.6.40.0100.04020.47
5.6.30.0070.06720.44
5.6.20.0070.06720.30
5.6.10.0070.08320.52
5.6.00.0100.06320.45
5.5.380.0070.06720.36
5.5.370.0030.07020.36
5.5.360.0100.07320.48
5.5.350.0030.04320.38
5.5.340.0130.06020.90
5.5.330.0070.08320.92
5.5.320.0070.08020.78
5.5.310.0130.05720.92
5.5.300.0100.08020.87
5.5.290.0100.07020.88
5.5.280.0070.07720.88
5.5.270.0200.05720.79
5.5.260.0100.08020.75
5.5.250.0070.08320.61
5.5.240.0030.07320.31
5.5.230.0230.03320.02
5.5.220.0030.08020.26
5.5.210.0100.06320.17
5.5.200.0100.08020.26
5.5.190.0070.04720.14
5.5.180.0070.07720.21
5.5.160.0000.08320.21
5.5.150.0070.07020.17
5.5.140.0130.05020.21
5.5.130.0000.06020.21
5.5.120.0100.03320.16
5.5.110.0100.05720.20
5.5.100.0100.05020.06
5.5.90.0070.07320.15
5.5.80.0100.07320.11
5.5.70.0100.03720.06
5.5.60.0070.07319.93
5.5.50.0070.07720.05
5.5.40.0070.04019.96
5.5.30.0100.05020.05
5.5.20.0130.07319.96
5.5.10.0030.04320.02
5.5.00.0100.07320.05
5.4.450.0070.06719.23
5.4.440.0130.04719.45
5.4.430.0200.03719.45
5.4.420.0030.07719.41
5.4.410.0200.06719.41
5.4.400.0070.07319.14
5.4.390.0030.05719.05
5.4.380.0030.06319.15
5.4.370.0070.03718.95
5.4.360.0000.04319.23
5.4.350.0100.06718.88
5.4.340.0030.03719.12
5.4.320.0130.07019.05
5.4.310.0100.06019.18
5.4.300.0130.07019.02
5.4.290.0030.04319.09
5.4.280.0070.04319.20
5.4.270.0130.03719.03
5.4.260.0070.07318.95
5.4.250.0170.06319.04
5.4.240.0030.08019.23
5.4.230.0000.04319.03
5.4.220.0130.06719.01
5.4.210.0030.04318.84
5.4.200.0130.04019.04
5.4.190.0070.03319.02
5.4.180.0000.08319.05
5.4.170.0100.05019.02
5.4.160.0130.03019.16
5.4.150.0100.03019.02
5.4.140.0070.07316.46
5.4.130.0030.07316.32
5.4.120.0000.04016.32
5.4.110.0030.07316.51
5.4.100.0030.07716.52
5.4.90.0100.07316.36
5.4.80.0200.06316.33
5.4.70.0000.05016.49
5.4.60.0100.06716.31
5.4.50.0070.04316.46
5.4.40.0070.06716.53
5.4.30.0070.04016.35
5.4.20.0130.05016.23
5.4.10.0070.07316.41
5.4.00.0070.07315.86
5.3.290.0170.03314.71
5.3.280.0070.07014.57
5.3.270.0100.07314.73
5.3.260.0100.07314.55
5.3.250.0070.07314.66
5.3.240.0070.07314.54
5.3.230.0000.04714.61
5.3.220.0100.06314.65
5.3.210.0100.05314.52
5.3.200.0000.08714.67
5.3.190.0130.06714.62
5.3.180.0030.04714.53
5.3.170.0100.05714.65
5.3.160.0130.03714.54
5.3.150.0100.07714.57
5.3.140.0030.07714.58
5.3.130.0100.06714.64
5.3.120.0070.05714.67
5.3.110.0100.04314.55
5.3.100.0070.06713.96
5.3.90.0030.05714.11
5.3.80.0070.07714.13
5.3.70.0070.04014.03
5.3.60.0000.06313.98
5.3.50.0200.06013.92
5.3.40.0100.07013.87
5.3.30.0070.07013.82
5.3.20.0000.05713.61
5.3.10.0000.05013.75
5.3.00.0130.05313.64
5.2.170.0030.06311.24
5.2.160.0070.06011.16
5.2.150.0100.04311.02
5.2.140.0070.05711.27
5.2.130.0070.06011.01
5.2.120.0030.05311.21
5.2.110.0030.03011.20
5.2.100.0000.05310.98
5.2.90.0130.02311.00
5.2.80.0070.03311.09
5.2.70.0030.04711.23
5.2.60.0030.06011.15
5.2.50.0100.03710.89
5.2.40.0000.03711.04
5.2.30.0100.05311.02
5.2.20.0070.03710.86
5.2.10.0000.03310.95
5.2.00.0100.03310.73
5.1.60.0070.0539.84
5.1.50.0070.0509.84
5.1.40.0070.0479.98
5.1.30.0070.04710.32
5.1.20.0030.06010.43
5.1.10.0030.02710.11
5.1.00.0070.05310.13
5.0.50.0200.0139.59
5.0.40.0030.0409.59
5.0.30.0030.0609.59
5.0.20.0030.0409.59
5.0.10.0030.0479.59
5.0.00.0000.0379.59
4.4.90.0100.0279.59
4.4.80.0100.0109.59
4.4.70.0000.0309.59
4.4.60.0000.0209.59
4.4.50.0000.0309.59
4.4.40.0030.0439.59
4.4.30.0000.0279.59
4.4.20.0070.0139.59
4.4.10.0000.0179.59
4.4.00.0000.0279.59
4.3.110.0000.0279.59
4.3.100.0000.0279.59
4.3.90.0000.0209.59
4.3.80.0000.0509.59
4.3.70.0070.0279.59
4.3.60.0070.0179.59
4.3.50.0000.0379.59
4.3.40.0000.0239.59
4.3.30.0030.0309.59
4.3.20.0000.0309.59
4.3.10.0000.0209.59
4.3.00.0030.0309.59

preferences:
27.94 ms | 401 KiB | 5 Q