3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_rows = array(); for($i = 1; $i <= 28; $i++) { if(in_array($i, array(1,2))) { $_rows['row1'][] = 'Category '.$i; } if(in_array($i, array(3,4,5))) { $_rows['row2'][] = 'Category '.$i; } if(in_array($i, array(6,7,8))) { $_rows['row3'][] = 'Category '.$i; } if(in_array($i, array(9,10,11))) { $_rows['row4'][] = 'Category '.$i; } if(in_array($i, array(12,13))) { $_rows['row5'][] = 'Category '.$i; } if(in_array($i, array(14,15,16))) { $_rows['row6'][] = 'Category '.$i; } if(in_array($i, array(17,18,19))) { $_rows['row7'][] = 'Category '.$i; } if(in_array($i, array(20,21,22))) { $_rows['row8'][] = 'Category '.$i; } if(in_array($i, array(23,24,25))) { $_rows['row9'][] = 'Category '.$i; } if(in_array($i, array(26,27,28))) { $_rows['row10'][] = 'Category '.$i; } } foreach($_rows as $_row) { print_r($_row); }

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)
8.3.60.0140.00018.10
8.3.50.0070.01121.95
8.3.40.0060.00918.54
8.3.30.0070.00719.27
8.3.20.0090.00620.27
8.3.10.0040.00423.65
8.3.00.0030.00620.82
8.2.180.0040.01917.96
8.2.170.0090.00622.96
8.2.160.0100.00322.12
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0130.00622.22
8.2.110.0000.00822.25
8.2.100.0000.01117.91
8.2.90.0060.00319.40
8.2.80.0080.00018.05
8.2.70.0040.00817.50
8.2.60.0000.00818.04
8.2.50.0060.00618.07
8.2.40.0040.00419.53
8.2.30.0040.00418.15
8.2.20.0060.00317.75
8.2.10.0040.00419.40
8.2.00.0080.00017.61
8.1.280.0110.00725.92
8.1.270.0000.00823.91
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0030.00523.83
8.1.230.0040.00819.16
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.36
8.1.190.0000.00817.41
8.1.180.0050.00518.10
8.1.170.0000.00818.50
8.1.160.0000.00721.91
8.1.150.0060.00318.57
8.1.140.0040.00417.50
8.1.130.0000.00717.85
8.1.120.0000.00717.54
8.1.110.0090.00017.37
8.1.100.0040.00417.46
8.1.90.0000.00717.36
8.1.80.0050.00317.46
8.1.70.0030.00317.46
8.1.60.0050.00317.65
8.1.50.0040.00417.57
8.1.40.0040.00417.53
8.1.30.0040.00417.70
8.1.20.0050.00317.67
8.1.10.0000.00717.54
8.1.00.0000.00817.51
8.0.300.0000.00718.77
8.0.290.0000.00717.18
8.0.280.0000.00718.34
8.0.270.0070.00017.16
8.0.260.0030.00316.85
8.0.250.0000.00716.91
8.0.240.0040.00416.99
8.0.230.0030.00316.87
8.0.220.0040.00416.81
8.0.210.0050.00316.75
8.0.200.0040.00416.97
8.0.190.0050.00216.86
8.0.180.0040.00416.93
8.0.170.0040.00416.94
8.0.160.0040.00417.02
8.0.150.0000.00816.89
8.0.140.0000.00816.86
8.0.130.0060.00013.43
8.0.120.0080.00016.79
8.0.110.0000.00716.84
8.0.100.0080.00016.82
8.0.90.0000.00716.98
8.0.80.0070.01016.97
8.0.70.0000.00716.87
8.0.60.0070.00016.99
8.0.50.0020.00516.92
8.0.30.0090.01317.00
8.0.20.0080.01117.40
8.0.10.0050.00316.91
8.0.00.0090.01016.68
7.4.330.0050.00015.15
7.4.320.0000.00716.53
7.4.300.0030.00316.62
7.4.290.0030.00316.64
7.4.280.0000.00716.51
7.4.270.0030.00316.67
7.4.260.0030.00316.47
7.4.250.0080.00016.44
7.4.240.0000.00716.45
7.4.230.0030.00316.73
7.4.220.0200.00716.52
7.4.210.0080.00616.68
7.4.200.0000.00716.56
7.4.190.0000.00816.76
7.4.160.0040.01716.45
7.4.150.0090.00917.40
7.4.140.0110.00617.86
7.4.130.0050.01416.51
7.4.120.0090.00916.54
7.4.110.0170.00316.43
7.4.100.0160.00616.45
7.4.90.0120.00616.61
7.4.80.0090.00816.59
7.4.70.0120.00916.52
7.4.60.0140.00616.50
7.4.50.0000.00416.64
7.4.40.0080.01122.77
7.4.30.0140.00616.65
7.4.00.0040.01415.02
7.3.330.0020.00213.20
7.3.320.0000.00513.21
7.3.310.0000.00716.43
7.3.300.0030.00316.24
7.3.290.0060.01316.35
7.3.280.0080.00916.30
7.3.270.0050.01117.40
7.3.260.0080.01316.24
7.3.250.0090.00816.48
7.3.240.0030.01416.39
7.3.230.0150.00716.43
7.3.210.0110.01116.43
7.3.200.0090.01319.39
7.3.190.0160.00616.24
7.3.180.0090.00616.44
7.3.170.0080.00816.39
7.3.160.0090.00916.40
7.3.120.0000.01514.87
7.2.330.0150.00316.72
7.2.320.0110.00516.76
7.2.310.0090.00916.41
7.2.300.0080.00816.92
7.2.290.0100.01016.86
7.2.00.0000.01419.45
7.1.100.0050.00317.99
7.1.70.0040.00817.28
7.1.60.0140.01019.29
7.1.50.0100.01416.99
7.1.00.0000.08022.35
7.0.200.0110.00416.89
7.0.140.0000.07722.09
7.0.60.0100.04019.94
7.0.50.0070.04717.74
7.0.40.0070.05020.20
7.0.30.0270.07020.34
7.0.20.0270.06320.33
7.0.10.0230.04720.30
7.0.00.0030.09020.15
5.6.280.0070.07021.00
5.6.210.0130.08020.75
5.6.200.0030.07018.20
5.6.190.0100.08020.67
5.6.180.0070.08020.47
5.6.170.0200.04020.56
5.6.160.0070.05020.54
5.6.150.0070.06318.23
5.6.140.0030.05718.18
5.6.130.0000.04718.15
5.6.120.0030.06020.95
5.6.110.0000.05020.98
5.6.100.0100.04321.00
5.6.90.0100.04721.00
5.6.80.0030.06320.43
5.6.70.2970.04320.40
5.5.350.0070.08020.53
5.5.340.0100.08018.08
5.5.330.0030.08720.17
5.5.320.0070.04020.34
5.5.310.0230.07020.29
5.5.300.0100.06017.93
5.5.290.0030.06718.08
5.5.280.0200.06720.88
5.5.270.0100.04020.68
5.5.260.0070.06320.82
5.5.250.0030.08720.71
5.5.240.0030.07320.16
5.4.450.0200.04319.56
5.4.440.0230.04019.38
5.4.430.0170.07719.45
5.4.420.0170.04319.55
5.4.410.0230.04319.38
5.4.400.0170.04319.22
5.4.390.0300.07019.21
5.4.380.0200.04719.13
5.4.370.0170.03718.95
5.4.360.0270.04719.21
5.4.350.0270.02719.18
5.4.340.0170.03719.13
5.4.320.0200.03319.09
5.4.310.0200.08018.80
5.4.300.0370.06018.80
5.4.290.0200.06318.97
5.4.280.0230.03718.86
5.4.270.0170.04018.94
5.4.260.0130.05319.14
5.4.250.0170.05019.07
5.4.240.0130.04018.86
5.4.230.0200.05019.30
5.4.220.0270.04019.05
5.4.210.0200.04718.97
5.4.200.0000.04018.93
5.4.190.0030.04019.13
5.4.180.0930.03319.07
5.4.170.1600.05019.22
5.4.160.1800.03319.10
5.4.150.1630.03719.16
5.4.140.1770.03316.29
5.4.130.1670.03016.32
5.4.120.1630.03716.51
5.4.110.1730.03316.46
5.4.100.1870.02716.55
5.4.90.1770.03716.28
5.4.80.2200.04716.49
5.4.70.1230.03316.54
5.4.60.0030.04716.23
5.4.50.0070.03016.50
5.4.40.1170.04716.25
5.4.30.0600.04316.52
5.4.20.0100.03016.47
5.4.10.0000.04016.16
5.4.00.0830.03715.95
5.3.290.1600.03014.91
5.3.280.1730.04014.68
5.3.270.1770.04014.63
5.3.260.1330.03714.69
5.3.250.1830.03014.64
5.3.240.3030.03714.59
5.3.230.1700.03714.68
5.3.220.1630.03014.57
5.3.210.1170.04014.59
5.3.200.0000.04014.69
5.3.190.0030.03714.73
5.3.180.0170.04014.69
5.3.170.1570.03714.63
5.3.160.1770.03714.73
5.3.150.1730.04014.59
5.3.140.1770.03714.58
5.3.130.2130.05014.62
5.3.120.2130.03014.57
5.3.110.1970.04714.67
5.3.100.1870.03313.98
5.3.90.1770.04013.96
5.3.80.1930.03713.93
5.3.70.2170.04014.18
5.3.60.1830.03314.07
5.3.50.1970.04313.97
5.3.40.1770.03314.01
5.3.30.1900.04014.01
5.3.20.1670.03713.63
5.3.10.1770.03713.75
5.3.00.1930.04313.73
5.2.170.1700.03311.25
5.2.160.1630.03311.14
5.2.150.1570.02311.09
5.2.140.1430.03311.07
5.2.130.1530.03011.35
5.2.120.1600.03311.27
5.2.110.1530.02011.02
5.2.100.1530.02711.02
5.2.90.1600.03011.13
5.2.80.1700.03311.01
5.2.70.1570.04711.09
5.2.60.1700.03711.04
5.2.50.1700.03011.25
5.2.40.1370.03310.91
5.2.30.1130.03311.07
5.2.20.1170.03010.87
5.2.10.1400.04010.85
5.2.00.1270.03010.73
5.1.60.1400.0309.98
5.1.50.1270.0279.91
5.1.40.1430.0279.98
5.1.30.1130.03010.32
5.1.20.1430.03710.26
5.1.10.1570.02710.06
5.1.00.1300.03010.01
5.0.50.0800.0338.46
5.0.40.0770.0338.51
5.0.30.0670.0378.30
5.0.20.0730.0278.20
5.0.10.0670.0138.24
5.0.00.0600.0308.34
4.4.90.0570.0177.80
4.4.80.0700.0277.81
4.4.70.0730.0277.81
4.4.60.0800.0207.81
4.4.50.0770.0277.82
4.4.40.0730.0337.82
4.4.30.0700.0207.84
4.4.20.0770.0207.84
4.4.10.0770.0237.84
4.4.00.0600.0277.84
4.3.110.0670.0137.84
4.3.100.0630.0137.84
4.3.90.0730.0277.87
4.3.80.0600.0237.88
4.3.70.0570.0177.88
4.3.60.0730.0277.90
4.3.50.0670.0137.91
4.3.40.0600.0307.91
4.3.30.0370.0177.92
4.3.20.0330.0207.93
4.3.10.0300.0177.93
4.3.00.0400.0307.94

preferences:
39.13 ms | 401 KiB | 5 Q