3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = array("Neo", "Morpheus", "Trinity", "Cypher", "Tank"); $rand_keys = array_rand($input,2); echo $input[$rand_keys] . "\n";

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)
7.1.70.0000.01017.02
7.1.60.0160.01019.29
7.1.50.0060.01017.07
7.1.00.0000.07722.48
7.0.200.0040.00716.63
7.0.140.0000.07722.04
7.0.100.0170.07319.94
7.0.90.0170.07719.95
7.0.80.0030.08319.87
7.0.70.0100.07319.89
7.0.60.0130.07019.91
7.0.50.0530.07720.29
7.0.40.0070.06720.08
7.0.30.0130.07020.10
7.0.20.0030.04720.11
7.0.10.0000.05020.09
7.0.00.0100.05320.13
5.6.280.0130.06321.06
5.6.250.0100.07720.66
5.6.240.0070.05020.72
5.6.230.0100.08020.62
5.6.220.0070.08020.55
5.6.210.0100.04020.58
5.6.200.0130.03321.02
5.6.190.0100.05320.95
5.6.180.0100.07321.00
5.6.170.0000.08021.08
5.6.160.0030.07021.11
5.6.150.0100.07320.95
5.6.140.0130.07721.11
5.6.130.0100.09320.94
5.6.120.0130.07720.93
5.6.110.0030.04321.01
5.6.100.0070.07021.05
5.6.90.0030.06721.08
5.6.80.0130.06320.49
5.6.70.0130.07320.43
5.6.60.0170.07020.43
5.6.50.0000.09020.40
5.6.40.0100.07020.40
5.6.30.0070.07320.52
5.6.20.0000.04320.36
5.6.10.0070.07320.48
5.6.00.0030.07320.46
5.5.380.0200.06720.34
5.5.370.0100.04720.54
5.5.360.0030.08020.41
5.5.350.0030.07720.43
5.5.340.0000.07720.78
5.5.330.0100.08020.73
5.5.320.0170.06320.87
5.5.310.0070.07320.77
5.5.300.0030.08020.88
5.5.290.0100.07720.80
5.5.280.0070.08720.91
5.5.270.0030.08720.62
5.5.260.0130.07020.87
5.5.250.0100.05020.72
5.5.240.0130.07020.21
5.5.230.0100.07320.27
5.5.220.0030.08020.29
5.5.210.0130.07020.09
5.5.200.0100.06320.21
5.5.190.0030.07720.18
5.5.180.0100.07020.18
5.5.160.0100.07320.07
5.5.150.0000.06320.14
5.5.140.0100.07020.20
5.5.130.0030.06720.12
5.5.120.0100.05320.21
5.5.110.0000.04320.10
5.5.100.0030.04320.04
5.5.90.0030.03720.00
5.5.80.0100.03020.05
5.5.70.0030.04320.09
5.5.60.0030.04320.11
5.5.50.0070.05020.08
5.5.40.0070.03720.05
5.5.30.0030.06020.10
5.5.20.0000.04720.07
5.5.10.0070.05320.13
5.5.00.0030.06320.01
5.4.450.0070.07719.12
5.4.440.0070.08019.14
5.4.430.0000.04319.30
5.4.420.0070.08019.29
5.4.410.0030.07719.01
5.4.400.0170.06719.01
5.4.390.0070.07719.06
5.4.380.0000.07719.06
5.4.370.0030.07319.25
5.4.360.0230.08719.10
5.4.350.0030.07318.80
5.4.340.0070.03719.13
5.4.320.0030.08318.95
5.4.310.0130.06718.76
5.4.300.0000.04019.12
5.4.290.0000.04018.83
5.4.280.0070.04318.84
5.4.270.0070.03319.03
5.4.260.0070.03318.81
5.4.250.0000.04019.09
5.4.240.0070.05719.08
5.4.230.0000.04019.12
5.4.220.0000.04019.05
5.4.210.0000.05018.94
5.4.200.0000.04318.78
5.4.190.0130.02719.03
5.4.180.0000.04319.06
5.4.170.0170.05718.82
5.4.160.0000.04719.21
5.4.150.0030.07018.95
5.4.140.0030.04316.29
5.4.130.0030.07316.27
5.4.120.0000.04316.30
5.4.110.0030.05716.36
5.4.100.0030.06016.36
5.4.90.0070.03316.43
5.4.80.0130.05316.39
5.4.70.0030.03716.25
5.4.60.0070.03316.34
5.4.50.0030.03716.30
5.4.40.0070.04016.23
5.4.30.0070.03016.28
5.4.20.0000.05716.35
5.4.10.0000.04016.41
5.4.00.0000.03715.72
5.3.290.0070.07014.64
5.3.280.0030.03714.54
5.3.270.0070.05314.52
5.3.260.0070.06014.60
5.3.250.0000.05314.55
5.3.240.0070.06314.45
5.3.230.0070.03714.60
5.3.220.0030.04014.55
5.3.210.0070.03314.52
5.3.200.0030.04014.55
5.3.190.0030.06014.48
5.3.180.0000.04014.50
5.3.170.0100.03014.47
5.3.160.0000.04014.50
5.3.150.0030.06014.39
5.3.140.0070.04314.54
5.3.130.0100.03014.54
5.3.120.0030.06014.52
5.3.110.0030.03714.42
5.3.100.0000.04014.00
5.3.90.0000.04013.86
5.3.80.0070.07014.00
5.3.70.0000.04013.96
5.3.60.0030.07713.82
5.3.50.0100.03713.89
5.3.40.0130.02713.93
5.3.30.0030.03313.88
5.3.20.0030.04713.67
5.3.10.0000.04313.66
5.3.00.0030.03313.49
5.2.170.0000.03310.99
5.2.160.0070.02311.14
5.2.150.0000.03311.06
5.2.140.0000.03010.98
5.2.130.0030.04011.06
5.2.120.0030.02710.94
5.2.110.0030.03010.94
5.2.100.0000.04011.14
5.2.90.0070.02710.95
5.2.80.0000.03311.16
5.2.70.0100.05710.94
5.2.60.0030.06311.10
5.2.50.0100.03010.86
5.2.40.0070.06011.05
5.2.30.0030.06011.04
5.2.20.0030.06010.93
5.2.10.0070.05010.81
5.2.00.0030.04710.77
5.1.60.0030.05310.38
5.1.50.0070.05010.38
5.1.40.0030.05010.38
5.1.30.0030.05310.39
5.1.20.0170.04010.38
5.1.10.0070.05710.38
5.1.00.0030.05310.38
5.0.50.0070.03010.38
5.0.40.0000.04710.38
5.0.30.0100.05310.38
5.0.20.0070.04010.38
5.0.10.0000.03710.38
5.0.00.0000.06010.38
4.4.90.0070.03010.38
4.4.80.0000.03710.38
4.4.70.0030.03310.38
4.4.60.0030.03010.38
4.4.50.0030.02710.38
4.4.40.0000.04710.38
4.4.30.0070.02010.38
4.4.20.0000.03710.38
4.4.10.0030.03710.38
4.4.00.0030.05010.38
4.3.110.0070.02710.38
4.3.100.0000.03710.38
4.3.90.0000.02310.38
4.3.80.0030.05310.38
4.3.70.0000.03310.38
4.3.60.0000.02010.38
4.3.50.0070.02010.38
4.3.40.0030.03010.38
4.3.30.0000.04010.38
4.3.20.0000.04010.38
4.3.10.0070.03010.38
4.3.00.0000.03710.38

preferences:
32.36 ms | 400 KiB | 5 Q