3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$arr = array(1,2,3,4,5,6,7,8,9,0); $arr = array(1,2,3,4,5,6,7,8,9); $i = 0; $s = ''; while ($i != count($arr) - 1) { $s .= !($i%4) ? "<li>\n" : ''; $s .= "<a href='#'>{$arr[$i]}</a>\n"; $s .= !(($i+1)%4) ? "</li>\n" : ''; $i++; } $s .= ($i%4) ? "</li>\n" : ''; echo $s;

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)
8.3.60.0030.01218.43
8.3.50.0080.00822.05
8.3.40.0110.01118.96
8.3.30.0110.00319.04
8.3.20.0070.00020.34
8.3.10.0080.00023.71
8.3.00.0030.00622.46
8.2.180.0110.00716.50
8.2.170.0140.00022.96
8.2.160.0100.00321.96
8.2.150.0000.00924.18
8.2.140.0060.00324.66
8.2.130.0070.00726.16
8.2.120.0080.00819.89
8.2.110.0060.00322.27
8.2.100.0070.00417.72
8.2.90.0000.00919.12
8.2.80.0050.00318.05
8.2.70.0030.00617.75
8.2.60.0030.00618.05
8.2.50.0000.00818.07
8.2.40.0100.00018.09
8.2.30.0040.00418.22
8.2.20.0000.00817.80
8.2.10.0050.00317.74
8.2.00.0040.00417.57
8.1.280.0120.00925.92
8.1.270.0060.00323.88
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0060.00323.97
8.1.230.0060.00619.07
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0090.00017.53
8.1.180.0030.00618.10
8.1.170.0000.00818.55
8.1.160.0000.00721.94
8.1.150.0060.00318.66
8.1.140.0000.00817.52
8.1.130.0000.00717.89
8.1.120.0040.00417.50
8.1.110.0040.00417.36
8.1.100.0000.00717.41
8.1.90.0040.00417.40
8.1.80.0030.00317.46
8.1.70.0000.00717.45
8.1.60.0040.00417.69
8.1.50.0040.00417.49
8.1.40.0060.00317.48
8.1.30.0050.00317.53
8.1.20.0000.00717.56
8.1.10.0040.00417.61
8.1.00.0040.00417.50
8.0.300.0000.00718.77
8.0.290.0000.00717.29
8.0.280.0030.00318.46
8.0.270.0030.00317.27
8.0.260.0030.00316.84
8.0.250.0000.00716.96
8.0.240.0030.00316.93
8.0.230.0030.00316.81
8.0.220.0000.00716.81
8.0.210.0000.00616.87
8.0.200.0040.00416.96
8.0.190.0070.00017.04
8.0.180.0000.00816.90
8.0.170.0030.00516.79
8.0.160.0000.00716.98
8.0.150.0040.00416.86
8.0.140.0030.00316.91
8.0.130.0070.00013.32
8.0.120.0000.00716.78
8.0.110.0050.00316.93
8.0.100.0000.00716.73
8.0.90.0040.00416.91
8.0.80.0090.00616.83
8.0.70.0040.00416.86
8.0.60.0050.00316.98
8.0.50.0070.00016.80
8.0.30.0170.00617.17
8.0.20.0100.01417.40
8.0.10.0000.00917.09
8.0.00.0120.00916.75
7.4.330.0000.00515.04
7.4.320.0040.00416.64
7.4.300.0060.00016.53
7.4.290.0000.00716.63
7.4.280.0030.00316.42
7.4.270.0000.00716.50
7.4.260.0070.00016.41
7.4.250.0030.00316.58
7.4.240.0040.00316.63
7.4.230.0070.00016.37
7.4.220.0110.00416.63
7.4.210.0120.00416.54
7.4.200.0080.00016.36
7.4.190.0000.00716.57
7.4.160.0080.00816.64
7.4.150.0100.00717.40
7.4.140.0100.01017.86
7.4.130.0060.01116.53
7.4.120.0080.00916.57
7.4.110.0120.00616.43
7.4.100.0110.00816.64
7.4.90.0070.01016.50
7.4.80.0100.00616.54
7.4.70.0080.00816.41
7.4.60.0140.00316.41
7.4.50.0000.00416.64
7.4.40.0070.00722.77
7.4.30.0060.01216.30
7.4.00.0090.00614.95
7.3.330.0000.00813.12
7.3.320.0020.00313.14
7.3.310.0040.00316.15
7.3.300.0000.00716.27
7.3.290.0090.00916.24
7.3.280.0110.00416.31
7.3.270.0110.00617.40
7.3.260.0090.00916.68
7.3.250.0030.01416.39
7.3.240.0100.01016.29
7.3.230.0060.01316.59
7.3.210.0120.00416.43
7.3.200.0080.01319.39
7.3.190.0090.00916.39
7.3.180.0120.00516.36
7.3.170.0000.01916.45
7.3.160.0000.01516.51
7.3.120.0060.01214.88
7.2.330.0130.00316.39
7.2.320.0100.00616.86
7.2.310.0120.00916.52
7.2.300.0080.00816.78
7.2.290.0050.01116.65
7.2.00.0040.01119.62
7.1.200.0000.01115.80
7.1.100.0060.00618.32
7.1.70.0070.00317.23
7.1.60.0040.01119.32
7.1.50.0100.01017.06
7.1.00.0070.07022.28
7.0.200.0000.00716.68
7.0.140.0000.07322.15
7.0.60.0230.07321.72
7.0.50.0030.04017.88
7.0.40.0070.05020.29
7.0.30.0170.05020.13
7.0.20.0300.06720.18
7.0.10.0170.04020.13
7.0.00.0170.05320.25
5.6.280.0030.07320.91
5.6.210.0170.07720.70
5.6.200.0030.04718.24
5.6.190.0070.09320.57
5.6.180.0100.06320.77
5.6.170.0370.08020.50
5.6.160.0070.08720.54
5.6.150.0000.08718.16
5.6.140.0230.06018.07
5.6.130.0030.04018.14
5.6.120.0100.04321.13
5.6.110.0130.07721.09
5.6.100.0170.06021.00
5.6.90.0070.04020.88
5.6.80.0070.07020.53
5.5.350.0200.06720.46
5.5.340.0070.04017.89
5.5.330.0070.06320.06
5.5.320.0330.05320.29
5.5.310.0270.07020.29
5.5.300.0000.06317.95
5.5.290.0070.04717.90
5.5.280.0030.07320.87
5.5.270.0070.06320.95
5.5.260.0130.08020.72
5.5.250.0100.08020.68
5.5.240.0300.07020.26
5.4.450.0470.05019.55
5.4.440.0370.07319.41
5.4.430.0270.07019.39
5.4.420.0270.04319.47
5.4.410.0300.05019.40
5.4.400.0400.03719.14
5.4.390.0330.04319.16
5.4.380.0300.03319.12
5.4.370.0230.04719.15
5.4.360.0170.04319.07
5.4.350.0370.03019.16
5.4.340.0330.06719.19
5.4.320.0330.03719.06
5.4.310.0270.05318.87
5.4.300.0270.04018.87
5.4.290.0200.07719.18
5.4.280.0300.05019.05
5.4.270.0300.03719.08
5.4.260.0470.05718.89
5.4.250.0330.07319.12
5.4.240.0300.04018.91
5.4.230.0270.05718.86
5.4.220.0370.06319.03
5.4.210.0370.05019.07
5.4.200.0300.04719.03
5.4.190.0370.06719.07
5.4.180.0430.06019.14
5.4.170.0370.03719.11
5.4.160.0400.06019.13
5.4.150.0270.05318.97
5.4.140.0230.03716.35
5.4.130.0300.03016.43
5.4.120.0230.03716.22
5.4.110.0370.05016.35
5.4.100.0230.04016.22
5.4.90.0330.04016.13
5.4.80.0370.06316.24
5.4.70.0330.03016.55
5.4.60.0270.04716.55
5.4.50.0330.04316.23
5.4.40.0300.03716.23
5.4.30.0270.04716.33
5.4.20.0300.07016.35
5.4.10.0270.04716.47
5.4.00.0430.05315.84
5.3.290.0370.07314.66
5.3.280.0270.04714.49
5.3.270.0330.07014.54
5.3.260.0270.05314.50
5.3.250.0230.03314.57
5.3.240.0300.06714.56
5.3.230.0200.05314.55
5.3.220.0230.03714.52
5.3.210.0330.07714.65
5.3.200.0200.04314.57
5.3.190.0270.04714.49
5.3.180.0230.07714.50
5.3.170.0300.07714.39
5.3.160.0300.07014.65
5.3.150.0330.07014.54
5.3.140.0300.07014.64
5.3.130.0370.06714.45
5.3.120.0370.07014.51
5.3.110.0230.04714.50
5.3.100.0230.04313.96
5.3.90.0230.06013.81
5.3.80.0370.04013.98
5.3.70.0200.04313.95
5.3.60.0330.04713.98
5.3.50.0230.03713.88
5.3.40.0270.04313.87
5.3.30.0270.07313.88
5.3.20.0330.03713.50
5.3.10.0270.03313.48
5.3.00.0270.05713.57
5.2.170.0170.03311.09
5.2.160.0300.05311.04
5.2.150.0200.06311.13
5.2.140.0270.02711.11
5.2.130.0270.06011.07
5.2.120.0200.03311.04
5.2.110.0200.03011.03
5.2.100.0200.06011.05
5.2.90.0270.05011.26
5.2.80.0230.03711.08
5.2.70.0300.05711.08
5.2.60.0270.06011.13
5.2.50.0300.04711.00
5.2.40.0230.03310.98
5.2.30.0230.04310.99
5.2.20.0200.03310.81
5.2.10.0200.06010.88
5.2.00.0170.04710.88
5.1.60.0230.04310.13
5.1.50.0300.0379.96
5.1.40.0200.05010.02
5.1.30.0230.03710.49
5.1.20.0200.04010.34
5.1.10.0270.02710.04
5.1.00.0200.05010.13
5.0.50.0200.0378.54
5.0.40.0070.0478.46
5.0.30.0130.0608.20
5.0.20.0130.0278.25
5.0.10.0030.0278.09
5.0.00.0200.0308.32
4.4.90.0170.0307.29
4.4.80.0130.0307.29
4.4.70.0130.0237.29
4.4.60.0070.0337.29
4.4.50.0100.0337.29
4.4.40.0100.0537.29
4.4.30.0130.0337.29
4.4.20.0030.0207.29
4.4.10.0130.0307.29
4.4.00.0100.0337.29
4.3.110.0100.0207.29
4.3.100.0100.0307.29
4.3.90.0070.0177.29
4.3.80.0030.0507.29
4.3.70.0100.0307.29
4.3.60.0070.0377.29
4.3.50.0070.0137.29
4.3.40.0100.0537.29
4.3.30.0000.0307.29
4.3.20.0000.0307.29
4.3.10.0030.0307.29
4.3.00.0100.0137.29

preferences:
44.73 ms | 401 KiB | 5 Q