3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rst = array(5, 8, 9, 10, 11, 15, 22, 23, 27, 30, 33, 34, 37); for ($i = 1; $i <= 39; $i++) { if (in_array($i, $rst)) { continue; } $arr[] = $i; } $a = rand(1, sizeof($arr)); echo $arr[$a-1] . "\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)
7.3.120.0110.00514.92
7.3.110.0030.01014.79
7.3.100.0030.01214.77
7.3.90.0070.00314.60
7.3.80.0050.00814.93
7.3.70.0090.00314.81
7.3.60.0030.00514.89
7.3.50.0080.00814.83
7.3.40.0050.00714.86
7.3.30.0070.00514.76
7.3.20.0050.00716.60
7.3.10.0060.00616.64
7.3.00.0060.00316.75
7.2.240.0030.01214.96
7.2.230.0050.00814.86
7.2.220.0070.00514.96
7.2.210.0050.00915.25
7.2.200.0020.01314.76
7.2.190.0030.00815.02
7.2.180.0070.00714.89
7.2.170.0030.01014.92
7.2.160.0030.00815.01
7.2.150.0050.00816.93
7.2.140.0030.01016.72
7.2.130.0020.01216.95
7.2.120.0100.00516.96
7.2.110.0080.00816.88
7.2.100.0070.00716.99
7.2.90.0050.00916.86
7.2.80.0030.00916.90
7.2.70.0030.01217.06
7.2.60.0030.01017.01
7.2.50.0050.00816.81
7.2.40.0060.00817.05
7.2.30.0020.00816.91
7.2.20.0020.01116.99
7.2.10.0100.00316.90
7.2.00.0080.00617.74
7.1.330.0100.00415.92
7.1.320.0080.00415.88
7.1.310.0080.00315.94
7.1.300.0080.00815.79
7.1.290.0020.01215.69
7.1.280.0030.00815.82
7.1.270.0050.00815.61
7.1.260.0070.00415.77
7.1.250.0040.00815.85
7.1.70.0000.00717.00
7.1.60.0130.00319.46
7.1.50.0200.00917.00
7.1.00.0000.08022.54
7.0.200.0000.00916.61
7.0.140.0000.07722.00
7.0.60.0200.06720.04
7.0.50.0000.04317.89
7.0.40.0170.08320.21
7.0.30.0130.07320.09
7.0.20.0300.07320.09
7.0.10.0100.03720.12
7.0.00.0030.07720.29
5.6.280.0070.07021.17
5.6.210.0100.07720.66
5.6.200.0070.07318.18
5.6.190.0130.07720.27
5.6.180.0300.05020.60
5.6.170.0330.07020.51
5.6.160.0030.06020.41
5.6.150.0070.08018.11
5.6.140.0030.04318.22
5.6.130.0100.08318.11
5.6.120.0200.07321.14
5.6.110.0070.06320.98
5.6.100.0100.07720.96
5.6.90.0130.07721.00
5.6.80.0000.08320.38
5.5.350.4270.04020.34
5.5.340.0000.06717.98
5.5.330.0030.08720.21
5.5.320.0270.05720.41
5.5.310.0270.07720.41
5.5.300.0070.08018.01
5.5.290.0100.08317.97
5.5.280.0030.08720.77
5.5.270.0100.08020.79
5.5.260.0070.06020.86
5.5.250.0100.03320.79
5.5.240.0000.06320.35
5.4.450.0270.06719.57
5.4.440.0230.04019.57
5.4.430.0230.05719.53
5.4.420.0300.04319.53
5.4.410.0200.05019.13
5.4.400.0170.04318.79
5.4.390.0300.06319.04
5.4.380.0300.06719.16
5.4.370.0330.03718.93
5.4.360.0270.07019.24
5.4.350.0270.07319.05
5.4.340.0200.05018.93
5.4.320.0270.07719.08
5.4.310.0230.04719.10
5.4.300.0170.05719.24
5.4.290.0130.04718.80
5.4.280.0230.03719.07
5.4.270.0230.07318.93
5.4.260.0130.07719.25
5.4.250.0170.04318.88
5.4.240.0330.05719.11
5.4.230.0270.07019.23
5.4.220.0200.06018.79
5.4.210.0130.06719.05
5.4.200.0170.06319.13
5.4.190.0270.07719.24
5.4.180.0270.04019.15
5.4.170.0270.04019.23
5.4.160.0200.04319.10
5.4.150.0200.07719.06
5.4.140.0200.06016.38
5.4.130.0330.05016.22
5.4.120.0100.04716.40
5.4.110.0270.04716.41
5.4.100.0130.07316.36
5.4.90.0300.04316.46
5.4.80.0230.06716.44
5.4.70.0230.04316.30
5.4.60.0230.06716.43
5.4.50.0230.03716.43
5.4.40.0270.07316.41
5.4.30.0330.05716.44
5.4.20.0270.05716.27
5.4.10.0230.03716.36
5.4.00.0170.04715.71
5.3.290.0200.06714.71
5.3.280.0300.04014.61
5.3.270.0230.03714.67
5.3.260.0170.04014.46
5.3.250.0230.07014.55
5.3.240.0170.04014.45
5.3.230.0300.07014.51
5.3.220.0270.07314.62
5.3.210.0270.04314.43
5.3.200.0170.05314.51
5.3.190.0200.04014.43
5.3.180.0170.04314.53
5.3.170.0300.03714.41
5.3.160.0200.03714.42
5.3.150.0200.07014.41
5.3.140.0200.03714.41
5.3.130.0300.05714.40
5.3.120.0200.05314.43
5.3.110.0200.04014.49
5.3.100.0230.07013.89
5.3.90.0230.07013.86
5.3.80.0270.07013.86
5.3.70.0270.06013.96
5.3.60.0230.04013.84
5.3.50.0230.04013.99
5.3.40.0170.07713.79
5.3.30.0200.04013.85
5.3.20.0170.04713.57
5.3.10.0270.04013.45
5.3.00.0270.06313.48
5.2.170.0230.03712.54
5.2.160.0170.04012.54
5.2.150.0170.04312.54
5.2.140.0130.05312.54
5.2.130.0200.03712.54
5.2.120.0200.06012.54
5.2.110.0230.05712.54
5.2.100.0170.03012.54
5.2.90.0170.04712.54
5.2.80.0100.04312.54
5.2.70.0200.03312.54
5.2.60.0170.03712.54
5.2.50.0170.05712.54
5.2.40.0130.04012.54
5.2.30.0200.05012.54
5.2.20.0230.05312.54
5.2.10.0170.05712.54
5.2.00.0170.04012.54
5.1.60.0170.05012.54
5.1.50.0200.02712.54
5.1.40.0200.04712.54
5.1.30.0230.04012.54
5.1.20.0130.04012.54
5.1.10.0100.03712.54
5.1.00.0170.03012.54
5.0.50.0070.04012.54
5.0.40.0130.04012.54
5.0.30.0170.04312.54
5.0.20.0030.02312.54
5.0.10.0100.04312.54
5.0.00.0070.03012.54
4.4.90.0130.02312.54
4.4.80.0070.03312.54
4.4.70.0030.02312.54
4.4.60.0070.01712.54
4.4.50.0070.03012.54
4.4.40.0070.05312.54
4.4.30.0070.02012.54
4.4.20.0100.03012.54
4.4.10.0130.03312.54
4.4.00.0030.03312.54
4.3.110.0100.03712.54
4.3.100.0100.03312.54
4.3.90.0130.02712.54
4.3.80.0100.04012.54
4.3.70.0100.01312.54
4.3.60.0030.02312.54
4.3.50.0100.03312.54
4.3.40.0030.03012.54
4.3.30.0070.02312.54
4.3.20.0070.02012.54
4.3.10.0100.03312.54
4.3.00.0030.01712.54

preferences:
39.39 ms | 400 KiB | 5 Q