3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = ''; $t = array(1,2,3); //for ($i =0; $i<count($t); $i++) { foreach($t as $v) { $s .= '<li>'.$v.'<li>'; } echo '<ul>'.$s.'</ul>'; ?>

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)
8.3.60.0040.01118.68
8.3.50.0080.01521.14
8.3.40.0140.00018.67
8.3.30.0060.00919.04
8.3.20.0070.00020.21
8.3.10.0040.00421.96
8.3.00.0050.00222.52
8.2.180.0090.00918.38
8.2.170.0120.00322.96
8.2.160.0030.01019.22
8.2.150.0040.00424.18
8.2.140.0070.00724.66
8.2.130.0080.00026.16
8.2.120.0040.00419.48
8.2.110.0030.00622.30
8.2.100.0080.00517.78
8.2.90.0000.00817.88
8.2.80.0040.00417.97
8.2.70.0050.00317.90
8.2.60.0000.00818.15
8.2.50.0000.00818.10
8.2.40.0090.00020.64
8.2.30.0050.00318.02
8.2.20.0040.00417.77
8.2.10.0060.00317.73
8.2.00.0000.00717.58
8.1.280.0110.00625.92
8.1.270.0040.00422.16
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00017.48
8.1.230.0110.00019.14
8.1.220.0030.00517.74
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0030.00517.23
8.1.180.0080.00018.10
8.1.170.0000.00918.58
8.1.160.0000.00722.11
8.1.150.0060.00318.57
8.1.140.0040.00417.35
8.1.130.0030.00317.68
8.1.120.0030.00417.43
8.1.110.0080.00017.36
8.1.100.0000.00817.43
8.1.90.0040.00417.45
8.1.80.0000.00817.34
8.1.70.0000.00717.39
8.1.60.0050.00517.61
8.1.50.0000.00717.56
8.1.40.0040.00417.40
8.1.30.0030.00617.61
8.1.20.0060.00317.62
8.1.10.0000.00717.53
8.1.00.0040.00417.28
8.0.300.0070.00019.73
8.0.290.0000.00716.63
8.0.280.0030.00318.44
8.0.270.0070.00017.12
8.0.260.0030.00316.70
8.0.250.0000.00716.94
8.0.240.0050.00516.95
8.0.230.0030.00316.91
8.0.220.0070.00016.88
8.0.210.0070.00016.78
8.0.200.0000.00616.91
8.0.190.0030.00616.84
8.0.180.0040.00416.95
8.0.170.0040.00416.88
8.0.160.0040.00416.84
8.0.150.0040.00416.92
8.0.140.0040.00416.79
8.0.130.0000.00513.34
8.0.120.0000.00716.79
8.0.110.0050.00216.77
8.0.100.0040.00416.90
8.0.90.0000.00716.77
8.0.80.0090.01116.89
8.0.70.0000.00716.92
8.0.60.0030.00516.94
8.0.50.0000.00716.86
8.0.30.0110.01317.00
8.0.20.0120.00717.40
8.0.10.0000.00716.81
8.0.00.0130.00516.82
7.4.330.0030.00315.00
7.4.320.0000.00716.48
7.4.300.0020.00516.50
7.4.290.0030.00316.51
7.4.280.0000.00816.57
7.4.270.0000.00716.61
7.4.260.0050.00216.53
7.4.250.0000.00716.54
7.4.240.0030.00316.49
7.4.230.0030.00316.56
7.4.220.0100.01316.57
7.4.210.0060.00816.56
7.4.200.0000.00716.56
7.4.190.0030.00316.55
7.4.160.0120.00416.32
7.4.150.0160.00317.40
7.4.140.0120.00917.86
7.4.130.0110.00616.56
7.4.120.0110.00516.49
7.4.110.0090.01316.58
7.4.100.0110.00716.45
7.4.90.0110.00716.44
7.4.80.0090.00619.39
7.4.70.0040.02116.39
7.4.60.0070.01016.29
7.4.50.0060.00316.47
7.4.40.0040.01422.77
7.4.30.0100.00716.59
7.4.00.0030.01014.77
7.3.330.0020.00313.16
7.3.320.0030.00313.14
7.3.310.0030.00316.09
7.3.300.0000.00616.26
7.3.290.0100.01016.29
7.3.280.0100.00916.21
7.3.270.0140.00317.40
7.3.260.0130.00616.49
7.3.250.0070.01016.24
7.3.240.0110.01016.27
7.3.230.0160.00716.58
7.3.210.0090.00916.25
7.3.200.0150.00619.39
7.3.190.0090.00616.30
7.3.180.0100.00716.47
7.3.170.0100.00616.27
7.3.160.0090.01216.25
7.3.120.0040.01114.92
7.2.330.0110.00616.59
7.2.320.0000.02216.32
7.2.310.0070.01316.66
7.2.300.0130.00716.66
7.2.290.0070.01516.74
7.2.00.0030.01019.41
7.1.100.0070.00718.05
7.1.70.0030.00617.22
7.1.60.0060.01919.82
7.1.50.0040.01516.87
7.1.00.0070.08322.44
7.0.200.0040.00416.81
7.0.140.0030.07321.97
7.0.60.0030.04020.04
7.0.50.0000.04317.89
7.0.40.0100.04320.27
7.0.30.0200.05020.17
7.0.20.0170.04020.18
7.0.10.0300.07320.30
7.0.00.0130.06320.12
5.6.280.0000.07720.98
5.6.210.0100.07720.70
5.6.200.0070.08318.23
5.6.190.0000.04720.67
5.6.180.4130.04320.35
5.6.170.0430.06720.49
5.6.160.0030.07320.32
5.6.150.0070.08018.10
5.6.140.0030.05018.18
5.6.130.0070.05718.21
5.6.120.0070.04720.96
5.6.110.0130.08321.12
5.6.100.0070.08321.00
5.6.90.0230.06721.10
5.6.80.0130.07720.43
5.6.70.0230.06720.36
5.5.350.0070.08020.41
5.5.340.0070.08318.02
5.5.330.0070.08320.25
5.5.320.0130.09320.20
5.5.310.0230.05020.13
5.5.300.0030.08317.92
5.5.290.0070.08017.90
5.5.280.0070.08320.76
5.5.270.0070.03720.75
5.5.260.0130.07720.79
5.5.250.0030.09020.65
5.5.240.0030.03720.07
5.4.450.0670.04319.47
5.4.440.0830.06319.47
5.4.430.0730.07019.47
5.4.420.0700.05319.52
5.4.410.0730.06319.08
5.4.400.1130.00018.50
5.4.390.1000.00018.70
5.4.380.0230.05718.59
5.4.370.0230.05018.72
5.4.360.0270.04718.72
5.4.350.0200.05318.50
5.4.340.0200.04718.57
5.4.320.0040.03812.46
5.4.310.0050.03912.45
5.4.300.0070.05112.45
5.4.290.0070.04612.45
5.4.280.0090.04312.35
5.4.270.0060.04512.35
5.4.260.0100.07719.00
5.4.250.0170.04718.68
5.4.240.0100.05018.83
5.4.230.0130.04319.04
5.4.220.0130.07019.03
5.4.210.0000.05718.72
5.4.200.0130.07018.79
5.4.190.0130.05318.75
5.4.180.0130.04718.98
5.4.170.0100.05018.73
5.4.160.0170.04019.02
5.4.150.0170.04718.68
5.4.140.0230.03716.47
5.4.130.0000.05316.26
5.4.120.0070.05716.52
5.4.110.0100.06016.40
5.4.100.0100.04316.42
5.4.90.0030.05016.34
5.4.80.0070.05316.38
5.4.70.0030.05016.19
5.4.60.0130.04016.42
5.4.50.0130.04016.32
5.4.40.0000.05716.40
5.4.30.0170.04316.45
5.4.20.0030.06016.44
5.4.10.0200.04016.46
5.4.00.0170.04315.74
5.3.290.0080.03712.80
5.3.280.0070.05014.47
5.3.270.0070.08314.60
5.3.260.0030.08014.45
5.3.250.0070.06014.46
5.3.240.0170.04014.61
5.3.230.0130.07014.59
5.3.220.0170.04314.56
5.3.210.0100.05314.58
5.3.200.0130.06314.34
5.3.190.0070.05014.43
5.3.180.0130.04314.58
5.3.170.0100.04714.48
5.3.160.0070.05014.48
5.3.150.0170.06014.66
5.3.140.0100.05014.61
5.3.130.0170.04714.42
5.3.120.0070.05314.56
5.3.110.0100.06714.32
5.3.100.0070.05013.90
5.3.90.0130.04314.11
5.3.80.0070.05714.11
5.3.70.0070.05314.01
5.3.60.0000.05713.91
5.3.50.0070.05014.04
5.3.40.0100.04713.64
5.3.30.0030.05013.79
5.3.20.0100.04713.68
5.3.10.0100.05013.42
5.3.00.0100.05013.49
5.2.170.0030.04711.05
5.2.160.0100.03711.16
5.2.150.0100.04711.25
5.2.140.0270.04011.15
5.2.130.0130.03010.93
5.2.120.0030.05711.00
5.2.110.0030.04311.12
5.2.100.0100.04311.11
5.2.90.0100.03711.11
5.2.80.0070.04011.10
5.2.70.0030.04311.11
5.2.60.0000.04310.94
5.2.50.0070.03710.95
5.2.40.0100.03311.14
5.2.30.0100.03311.08
5.2.20.0030.04310.79
5.2.10.0000.04310.85
5.2.00.0170.03010.54
5.1.60.0030.03310.07
5.1.50.0030.03710.18
5.1.40.0100.02710.06
5.1.30.0130.03010.31
5.1.20.0070.03710.18
5.1.10.0130.03710.25
5.1.00.0070.03310.05
5.0.50.0030.0278.54
5.0.40.0000.0438.49
5.0.30.0030.0438.19
5.0.20.0070.0338.24
5.0.10.0030.0308.14
5.0.00.0000.0478.12
4.4.90.0030.0207.23
4.4.80.0030.0237.23
4.4.70.0070.0207.23
4.4.60.0070.0177.23
4.4.50.0000.0237.23
4.4.40.0070.0277.23
4.4.30.0070.0177.23
4.4.20.0030.0307.23
4.4.10.0000.0237.23
4.4.00.0100.0377.23
4.3.110.0070.0177.23
4.3.100.0030.0207.23
4.3.90.0130.0207.23
4.3.80.0000.0377.23
4.3.70.0000.0307.23
4.3.60.0030.0207.23
4.3.50.0000.0277.23
4.3.40.0070.0407.23
4.3.30.0030.0207.23
4.3.20.0000.0307.23
4.3.10.0000.0237.23
4.3.00.0130.0136.95

preferences:
41.7 ms | 401 KiB | 5 Q