3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foos = array( array( 'name' => 'foo', 'something_else' => 'does not matter' ), array( 'name' => 'bar', 'something_else' => 'really does not matter' ) ); $bar = ''; foreach($foos as $foo) { $name = $foo['name']; $bar .= <<<HTML <span>{$name}</span>, HTML; } $bar = rtrim($bar, ','); echo $bar;

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)
8.3.60.0130.00316.38
8.3.50.0080.01016.50
8.3.40.0130.01018.86
8.3.30.0150.00618.91
8.3.20.0040.01418.77
8.3.10.0080.00018.65
8.3.00.0100.00019.51
8.2.180.0110.00816.75
8.2.170.0150.00022.96
8.2.160.0100.00718.77
8.2.150.0030.00524.18
8.2.140.0070.01124.66
8.2.130.0110.00326.16
8.2.120.0100.00320.69
8.2.110.0060.00319.21
8.2.100.0060.00617.91
8.2.90.0030.00517.75
8.2.80.0050.00318.75
8.2.70.0060.00317.75
8.2.60.0000.00817.75
8.2.50.0040.00417.93
8.2.40.0040.00419.72
8.2.30.0060.00317.67
8.2.20.0090.00317.70
8.2.10.0040.00417.82
8.2.00.0000.01017.75
8.1.280.0140.00725.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0000.00819.11
8.1.230.0060.00619.01
8.1.220.0060.00317.78
8.1.210.0060.00318.77
8.1.200.0040.00417.35
8.1.190.0000.00817.10
8.1.180.0000.00818.10
8.1.170.0030.00617.62
8.1.160.0040.00418.93
8.1.150.0000.00818.70
8.1.140.0080.00017.48
8.1.130.0030.00317.84
8.1.120.0030.00517.37
8.1.110.0030.00617.48
8.1.100.0030.00417.36
8.1.90.0000.00817.53
8.1.80.0000.00817.36
8.1.70.0000.00817.47
8.1.60.0080.00017.65
8.1.50.0040.00417.50
8.1.40.0040.00417.54
8.1.30.0000.00817.62
8.1.20.0030.00717.57
8.1.10.0000.00717.57
8.1.00.0080.00017.38
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0030.00318.53
8.0.270.0000.00817.23
8.0.260.0000.00716.82
8.0.250.0030.00616.96
8.0.240.0080.00017.05
8.0.230.0030.00317.02
8.0.220.0030.00316.87
8.0.210.0070.00017.01
8.0.200.0000.00716.89
8.0.190.0030.00617.00
8.0.180.0000.00717.00
8.0.170.0000.00916.86
8.0.160.0000.00717.05
8.0.150.0000.00816.88
8.0.140.0030.00516.81
8.0.130.0050.00013.35
8.0.120.0040.00416.78
8.0.110.0050.00216.95
8.0.100.0000.00717.00
8.0.90.0030.00516.86
8.0.80.0080.00816.96
8.0.70.0040.00417.08
8.0.60.0040.00416.85
8.0.50.0000.00817.05
8.0.30.0170.00017.23
8.0.20.0120.00717.16
8.0.10.0070.00017.11
8.0.00.0140.00416.71
7.4.330.0040.00013.01
7.4.320.0040.00416.52
7.4.300.0070.00016.51
7.4.290.0030.00316.51
7.4.280.0040.00316.52
7.4.270.0000.00716.66
7.4.260.0050.00013.23
7.4.250.0030.00516.61
7.4.240.0000.00716.60
7.4.230.0070.00016.71
7.4.220.0060.01216.47
7.4.210.0130.00316.64
7.4.200.0050.00216.63
7.4.190.0070.00016.76
7.4.160.0060.01016.49
7.4.150.0090.00916.36
7.4.140.0040.01416.49
7.4.130.0070.01016.57
7.4.120.0100.00716.61
7.4.110.0190.00016.57
7.4.100.0070.01116.47
7.4.90.0110.00616.57
7.4.80.0070.01419.39
7.4.70.0060.00916.55
7.4.60.0110.00516.71
7.4.50.0030.00316.24
7.4.40.0030.01016.47
7.4.30.0090.00916.44
7.4.00.0040.01414.71
7.3.330.0000.00613.20
7.3.320.0030.00313.22
7.3.310.0030.00316.23
7.3.300.0000.00616.30
7.3.290.0070.00916.42
7.3.280.0090.00916.43
7.3.270.0100.00716.45
7.3.260.0090.00916.63
7.3.250.0070.01216.40
7.3.240.0110.00616.48
7.3.230.0100.00716.63
7.3.210.0250.00016.61
7.3.200.0070.01116.39
7.3.190.0160.00316.56
7.3.180.0030.01416.50
7.3.170.0080.00816.32
7.3.160.0030.01316.39
7.3.120.0070.01014.90
7.2.330.0070.01016.73
7.2.320.0140.00716.84
7.2.310.0110.00816.79
7.2.300.0070.01016.74
7.2.290.0070.01016.75
7.2.60.0040.01116.68
7.2.50.0050.01016.58
7.1.200.0030.00316.06
7.1.70.0050.00317.05
7.1.60.0040.00719.30
7.1.50.0100.01316.75
7.1.00.0000.03722.33
7.0.200.0060.00616.76
7.0.140.0070.07021.96
7.0.120.0030.07322.01
7.0.60.0100.08020.09
7.0.50.0030.06717.86
7.0.40.0270.04020.05
7.0.30.0430.08020.02
7.0.20.0170.05320.13
7.0.10.0070.04320.33
7.0.00.0100.07320.10
5.6.280.0000.07320.86
5.6.210.0200.07320.71
5.6.200.0030.06318.19
5.6.190.0170.08020.57
5.6.180.0200.05020.77
5.6.170.0330.07720.45
5.6.160.0030.08720.44
5.6.150.0070.04318.16
5.6.140.0130.03018.18
5.6.130.0030.04318.16
5.6.120.0030.05721.02
5.6.110.0130.06721.04
5.6.100.0100.06321.09
5.6.90.0200.07321.00
5.6.80.0000.04720.27
5.5.350.0030.08020.44
5.5.340.0000.04017.88
5.5.330.0030.05320.31
5.5.320.4070.03720.30
5.5.310.0370.03320.29
5.5.300.0100.07717.93
5.5.290.0030.05317.99
5.5.280.0130.07720.68
5.5.270.0070.04720.86
5.5.260.0130.08320.79
5.5.250.0030.05020.68
5.5.240.0230.07320.15
5.4.450.0030.06019.50
5.4.440.0070.08319.48
5.4.430.0000.06019.41
5.4.420.0030.07019.43
5.4.410.0000.09019.11
5.4.400.0000.07319.15
5.4.390.0030.07019.15
5.4.380.0170.07019.19
5.4.370.0100.07019.14
5.4.360.0070.07319.09
5.4.350.0100.04719.09
5.4.340.0130.07019.07
5.4.320.0030.08019.18
5.4.310.0070.06018.79
5.4.300.0070.05718.78
5.4.290.0030.04019.00
5.4.280.0070.08319.14
5.4.270.0130.03719.16
5.4.260.0070.03718.80
5.4.250.0000.04718.78
5.4.240.0000.05319.14
5.4.230.0030.07719.14
5.4.220.0070.08019.07
5.4.210.0030.07719.14
5.4.200.0130.06719.07
5.4.190.0070.05319.16
5.4.180.0070.07018.91
5.4.170.0070.06719.17
5.4.160.0030.07718.89
5.4.150.0070.07319.15
5.4.140.0070.06016.34
5.4.130.0130.05016.26
5.4.120.0070.06716.24
5.4.110.0030.07716.26
5.4.100.0100.03716.20
5.4.90.0130.06716.40
5.4.80.0100.07316.31
5.4.70.0030.05316.27
5.4.60.0070.07716.34
5.4.50.0030.05016.24
5.4.40.0170.05716.30
5.4.30.0030.03716.31
5.4.20.0070.05016.36
5.4.10.0100.04716.21
5.4.00.0130.04715.79
5.3.290.0030.08014.58
5.3.280.0030.04014.54
5.3.270.0100.07714.53
5.3.260.0100.04714.54
5.3.250.0070.06714.58
5.3.240.0100.07714.39
5.3.230.0170.07014.39
5.3.220.0000.05014.49
5.3.210.0030.08314.51
5.3.200.0030.05014.50
5.3.190.0000.05014.36
5.3.180.0030.06714.53
5.3.170.0130.05014.46
5.3.160.0070.05714.52
5.3.150.0030.07314.50
5.3.140.0130.06714.53
5.3.130.0070.05014.47
5.3.120.0100.07014.50
5.3.110.0100.06014.34
5.3.100.0200.06313.96
5.3.90.0030.08313.84
5.3.80.0100.04713.96
5.3.70.0100.04013.86
5.3.60.0100.04313.82
5.3.50.0170.06313.92
5.3.40.0070.05313.82
5.3.30.0030.03714.00
5.3.20.0170.06013.63
5.3.10.0130.06713.78
5.3.00.0070.05713.56
5.2.170.0100.05711.04
5.2.160.0000.04011.12
5.2.150.0070.02711.11
5.2.140.0030.03011.13
5.2.130.0030.06311.04
5.2.120.0000.04711.00
5.2.110.0070.06311.09
5.2.100.0030.05311.03
5.2.90.0070.03311.09
5.2.80.0000.03311.10
5.2.70.0030.05311.00
5.2.60.0130.04311.20
5.2.50.0000.06010.95
5.2.40.0070.05310.82
5.2.30.0130.03710.96
5.2.20.0100.04010.90
5.2.10.0030.03010.90
5.2.00.0000.03710.70
5.1.60.0070.0509.95
5.1.50.0130.0409.97
5.1.40.0100.0239.82
5.1.30.0000.03710.21
5.1.20.0070.05310.30
5.1.10.0070.05710.06
5.1.00.0070.05310.11
5.0.50.0000.0438.58
5.0.40.0000.0508.55
5.0.30.0030.0438.06
5.0.20.0000.0438.26
5.0.10.0070.0178.14
5.0.00.0000.0338.15
4.4.90.0030.0337.81
4.4.80.0000.0237.81
4.4.70.0070.0207.81
4.4.60.0070.0207.81
4.4.50.0030.0337.81
4.4.40.0030.0477.81
4.4.30.0030.0207.81
4.4.20.0000.0307.81
4.4.10.0000.0207.81
4.4.00.0000.0477.81
4.3.110.0030.0377.81
4.3.100.0030.0137.81
4.3.90.0070.0237.81
4.3.80.0030.0407.81
4.3.70.0030.0207.81
4.3.60.0000.0207.81
4.3.50.0000.0207.81
4.3.40.0030.0207.81
4.3.30.0000.0177.81
4.3.20.0000.0177.81
4.3.10.0000.0237.81
4.3.00.0000.0177.81

preferences:
53.56 ms | 400 KiB | 5 Q