3v4l.org

run code in 300+ PHP versions simultaneously
<?php $files = array(1,2); $x = mt_rand(0,count($files)); echo("\"$files[$x]\""); ?>

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)
7.4.00.0060.00714.95
7.3.120.0080.01014.74
7.3.110.0130.00414.80
7.3.100.0030.00814.71
7.3.90.0100.00514.93
7.3.80.0030.01114.93
7.3.70.0080.00314.73
7.3.60.0100.00314.80
7.3.50.0070.00514.82
7.3.40.0020.01114.72
7.3.30.0050.01114.73
7.3.20.0060.00616.68
7.3.10.0040.01016.77
7.3.00.0020.01016.66
7.2.250.0080.01115.06
7.2.240.0070.01315.05
7.2.230.0080.00815.23
7.2.220.0040.00815.06
7.2.210.0060.00915.12
7.2.200.0030.01015.12
7.2.190.0070.00515.04
7.2.180.0020.01214.96
7.2.170.0060.01115.06
7.2.00.0000.01219.46
7.1.330.0050.00815.69
7.1.320.0050.00515.78
7.1.310.0070.00515.76
7.1.300.0040.01115.59
7.1.290.0070.00815.75
7.1.280.0060.00715.78
7.1.270.0070.00715.90
7.1.260.0030.00715.74
7.1.70.0040.00417.28
7.1.60.0100.01319.46
7.1.50.0120.01216.62
7.1.00.0030.07722.37
7.0.200.0040.00416.44
7.0.140.0070.07021.95
7.0.100.0100.06020.00
7.0.90.0270.05720.00
7.0.80.0130.07719.99
7.0.70.0000.04719.83
7.0.60.0100.07019.92
7.0.50.0100.05320.34
7.0.40.0070.06320.11
7.0.30.0130.05720.00
7.0.20.0070.05319.95
7.0.10.0030.06320.11
7.0.00.0030.06020.02
5.6.280.0100.06321.15
5.6.250.0130.06020.49
5.6.240.0130.05320.64
5.6.230.0100.08020.68
5.6.220.0130.07020.49
5.6.210.0130.08020.68
5.6.200.0070.08321.11
5.6.190.0070.08320.93
5.6.180.0070.04021.08
5.6.170.0070.05321.04
5.6.160.0130.06721.16
5.6.150.0130.07321.04
5.6.140.0130.07321.01
5.6.130.0030.04321.07
5.6.120.0030.05321.02
5.6.110.0070.05021.04
5.6.100.0100.04021.02
5.6.90.0170.04021.07
5.6.80.0000.04720.40
5.6.70.0100.03720.42
5.6.60.0030.04020.49
5.6.50.0030.04720.42
5.6.40.0000.04320.39
5.6.30.0130.03020.45
5.6.20.0130.03020.42
5.6.10.0000.03720.46
5.6.00.0100.05320.32
5.5.380.0030.08320.36
5.5.370.0170.05020.34
5.5.360.0100.05020.55
5.5.350.0070.06320.41
5.5.340.0130.04020.93
5.5.330.0170.07020.90
5.5.320.0070.04020.80
5.5.310.0100.06320.77
5.5.300.0130.06020.86
5.5.290.0030.07720.86
5.5.280.0030.04320.87
5.5.270.0100.04320.91
5.5.260.0000.05320.86
5.5.250.0070.04020.73
5.5.240.0000.04320.20
5.5.230.0070.04020.26
5.5.220.0070.03720.28
5.5.210.0000.04320.01
5.5.200.0030.03720.15
5.5.190.0000.04719.99
5.5.180.0070.03720.17
5.5.160.0070.03720.27
5.5.150.0070.03320.23
5.5.140.0070.03720.25
5.5.130.0000.05320.11
5.5.120.0070.03320.18
5.5.110.0000.04720.22
5.5.100.0070.03719.93
5.5.90.0070.03720.07
5.5.80.0070.04020.07
5.5.70.0070.03720.05
5.5.60.0000.04020.09
5.5.50.0000.04020.05
5.5.40.0030.03720.02
5.5.30.0070.03719.94
5.5.20.0030.04020.07
5.5.10.0030.04319.96
5.5.00.0100.03320.12
5.4.450.0070.06019.23
5.4.440.0070.04719.35
5.4.430.0000.05019.22
5.4.420.0030.04019.38
5.4.410.0230.02719.29
5.4.400.0000.04019.13
5.4.390.0030.03318.79
5.4.380.0000.04019.14
5.4.370.0070.05319.14
5.4.360.0070.07019.24
5.4.350.0100.05719.14
5.4.340.0070.03318.81
5.4.320.0000.04019.05
5.4.310.0070.03319.10
5.4.300.0000.04018.96
5.4.290.0000.04019.22
5.4.280.0070.03718.96
5.4.270.0030.03719.02
5.4.260.0070.03718.94
5.4.250.0000.04018.80
5.4.240.0030.03318.97
5.4.230.0000.04019.11
5.4.220.0030.03719.06
5.4.210.0000.05019.05
5.4.200.0000.04018.77
5.4.190.0000.04719.04
5.4.180.0130.06318.80
5.4.170.0030.03319.09
5.4.160.0030.05319.03
5.4.150.0030.04018.76
5.4.140.0070.03016.36
5.4.130.0030.08016.34
5.4.120.0130.06316.28
5.4.110.0030.06016.23
5.4.100.0070.07016.36
5.4.90.0170.06016.26
5.4.80.0100.07016.20
5.4.70.0030.07716.40
5.4.60.0030.07716.29
5.4.50.0030.07716.25
5.4.40.0030.08016.24
5.4.30.0100.06316.17
5.4.20.0030.07316.39
5.4.10.0100.04716.17
5.4.00.0030.05015.84
5.3.290.0030.04014.52
5.3.280.0030.03714.54
5.3.270.0000.04014.55
5.3.260.0070.04314.51
5.3.250.0030.04014.55
5.3.240.0070.03714.46
5.3.230.0130.07014.50
5.3.220.0130.07314.43
5.3.210.0130.07014.52
5.3.200.0070.07714.40
5.3.190.0130.03714.55
5.3.180.0100.06314.55
5.3.170.0130.07014.52
5.3.160.0130.06714.54
5.3.150.0030.06714.55
5.3.140.0070.07314.41
5.3.130.0070.07714.50
5.3.120.0070.07314.37
5.3.110.0030.07714.53
5.3.100.0070.08313.99
5.3.90.0100.07014.00
5.3.80.0030.06713.95
5.3.70.0030.08014.00
5.3.60.0100.06313.84
5.3.50.0100.07013.94
5.3.40.0100.07013.91
5.3.30.0030.06313.89
5.3.20.0100.06313.55
5.3.10.0100.06013.60
5.3.00.0130.05713.48
5.2.170.0070.06011.21
5.2.160.0070.05711.12
5.2.150.0070.06011.01
5.2.140.0070.06711.13
5.2.130.0070.03311.04
5.2.120.0070.02711.06
5.2.110.0130.05311.16
5.2.100.0030.06010.95
5.2.90.0100.03711.06
5.2.80.0070.06010.94
5.2.70.0030.06711.07
5.2.60.0000.04310.92
5.2.50.0070.06010.88
5.2.40.0100.05310.85
5.2.30.0070.05310.89
5.2.20.0030.05710.98
5.2.10.0100.04710.73
5.2.00.0030.04710.80
5.1.60.0070.03010.07
5.1.50.0070.0439.98
5.1.40.0000.05010.00
5.1.30.0100.05010.40
5.1.20.0070.04010.27
5.1.10.0070.04710.13
5.1.00.0070.02310.07
5.0.50.0000.0338.97
5.0.40.0070.0278.97
5.0.30.0000.0338.97
5.0.20.0100.0308.97
5.0.10.0030.0378.97
5.0.00.0030.0538.97
4.4.90.0030.0238.97
4.4.80.0000.0378.97
4.4.70.0000.0338.97
4.4.60.0000.0378.97
4.4.50.0030.0338.97
4.4.40.0070.0508.97
4.4.30.0000.0308.97
4.4.20.0000.0208.97
4.4.10.0030.0378.97
4.4.00.0000.0578.97
4.3.110.0070.0138.97
4.3.100.0030.0238.97
4.3.90.0030.0178.97
4.3.80.0000.0538.97
4.3.70.0070.0238.97
4.3.60.0030.0338.97
4.3.50.0070.0338.97
4.3.40.0000.0278.97
4.3.30.0000.0178.97
4.3.20.0000.0238.97
4.3.10.0030.0238.97
4.3.00.0030.0278.97

preferences:
39.23 ms | 401 KiB | 5 Q