3v4l.org

run code in 300+ PHP versions simultaneously
<?php $list = array( "Data" => "9", "Data Structure" => "10", "Database" => "11", "Creativity" => "12", "Forest" => "13", "Al Pacino" => "14", "Humans" => "15", "Technology" => "16" ); $post = array ('Database', 'Law', 'Tech', 'Creative'); $all_key_values = $all_keys = array(); foreach ($post as $keyword) { foreach ($list as $word=>$num) { $sim_chars = similar_text($keyword, $word); if ($sim_chars/strlen($keyword) > .8 || $sim_chars/strlen($word) > .8) { $all_key_values[] = $num; $all_keys[] = $word; } elseif (stripos($keyword, $word) !== false || strpos($word, $keyword)) { $sll_key_values[] = $num; $all_keys[] = $word; } } } print_r(implode(',', $all_key_values)); echo "\n"; print_r(implode(',', $all_keys));

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)
8.3.60.0130.00716.50
8.3.50.0230.00822.01
8.3.40.0070.00718.67
8.3.30.0120.00319.21
8.3.20.0070.00020.25
8.3.10.0040.00421.73
8.3.00.0060.00319.26
8.2.180.0130.00716.50
8.2.170.0070.00722.96
8.2.160.0040.01120.52
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0030.01026.16
8.2.120.0080.00022.29
8.2.110.0060.00322.11
8.2.100.0130.00017.91
8.2.90.0000.00819.39
8.2.80.0000.00917.97
8.2.70.0100.00017.50
8.2.60.0000.00817.93
8.2.50.0030.00618.07
8.2.40.0050.00319.77
8.2.30.0000.00819.92
8.2.20.0000.00717.75
8.2.10.0040.00418.00
8.2.00.0030.00617.64
8.1.280.0070.00725.92
8.1.270.0080.00021.96
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00623.88
8.1.230.0120.00019.01
8.1.220.0030.00517.74
8.1.210.0090.00018.77
8.1.200.0000.00917.23
8.1.190.0080.00017.13
8.1.180.0070.00318.10
8.1.170.0050.00318.64
8.1.160.0070.00022.12
8.1.150.0000.00818.64
8.1.140.0040.00417.49
8.1.130.0040.00417.84
8.1.120.0030.00417.34
8.1.110.0050.00317.49
8.1.100.0000.00817.43
8.1.90.0050.00317.37
8.1.80.0000.00717.43
8.1.70.0070.00017.40
8.1.60.0040.00417.64
8.1.50.0040.00417.49
8.1.40.0050.00217.52
8.1.30.0060.00317.52
8.1.20.0070.00017.66
8.1.10.0030.00517.57
8.1.00.0000.00717.52
8.0.300.0070.00018.77
8.0.290.0000.00717.05
8.0.280.0030.00318.50
8.0.270.0000.00717.16
8.0.260.0050.00217.20
8.0.250.0000.00716.96
8.0.240.0070.00016.98
8.0.230.0000.00716.95
8.0.220.0030.00316.78
8.0.210.0040.00416.77
8.0.200.0000.00716.81
8.0.190.0040.00416.94
8.0.180.0070.00017.00
8.0.170.0000.00816.81
8.0.160.0000.00716.86
8.0.150.0000.00816.81
8.0.140.0000.00716.90
8.0.130.0060.00013.30
8.0.120.0040.00416.88
8.0.110.0000.00816.80
8.0.100.0050.00316.77
8.0.90.0040.00416.89
8.0.80.0040.01216.84
8.0.70.0000.00716.81
8.0.60.0000.00716.71
8.0.50.0040.00416.78
8.0.30.0130.00517.04
8.0.20.0160.00317.43
8.0.10.0000.00817.08
8.0.00.0100.01116.82
7.4.330.0050.00015.00
7.4.320.0030.00316.60
7.4.300.0030.00316.61
7.4.290.0030.00316.63
7.4.280.0030.00316.51
7.4.270.0000.00716.62
7.4.260.0050.00316.55
7.4.250.0000.00816.55
7.4.240.0060.00216.58
7.4.230.0070.00016.40
7.4.220.0040.01516.58
7.4.210.0070.00716.52
7.4.200.0040.00416.35
7.4.190.0000.00716.67
7.4.160.0060.01016.66
7.4.150.0070.01017.40
7.4.140.0030.01417.86
7.4.130.0100.00716.61
7.4.120.0080.00816.48
7.4.110.0000.01616.43
7.4.100.0090.00916.53
7.4.90.0100.00816.55
7.4.80.0110.00719.39
7.4.70.0030.01516.56
7.4.60.0080.00816.39
7.4.50.0000.00716.65
7.4.40.0080.00816.46
7.4.30.0070.01016.55
7.4.00.0080.00814.88
7.3.330.0070.00013.09
7.3.320.0000.00513.07
7.3.310.0070.00016.26
7.3.300.0030.00316.34
7.3.290.0090.00616.30
7.3.280.0090.00616.36
7.3.270.0110.00817.40
7.3.260.0190.00316.63
7.3.250.0130.00816.36
7.3.240.0090.00816.38
7.3.230.0090.01016.39
7.3.210.0060.01216.58
7.3.200.0120.00316.49
7.3.190.0070.01016.63
7.3.180.0100.00616.43
7.3.170.0060.00916.57
7.3.160.0030.01316.51
7.3.120.0100.00714.51
7.3.10.0090.00616.64
7.3.00.0080.00815.85
7.2.330.0100.01016.74
7.2.320.0080.00816.74
7.2.310.0000.01816.82
7.2.300.0130.00416.77
7.2.290.0100.01316.57
7.2.130.0120.00616.56
7.2.120.0150.00616.14
7.2.110.0100.01016.13
7.2.100.0110.00716.34
7.2.90.0110.00816.45
7.2.80.0150.00416.56
7.2.70.0130.00016.75
7.2.60.0090.00516.69
7.2.50.0190.00816.57
7.2.40.0130.00616.84
7.2.30.0140.00716.70
7.2.20.0130.00816.92
7.2.10.0120.00616.57
7.2.00.0090.00818.19
7.1.250.0090.00815.71
7.1.200.0080.00315.59
7.1.100.0040.00818.34
7.1.70.0060.00316.97
7.1.60.0030.01219.46
7.1.50.0060.01916.96
7.1.00.0000.08022.54
7.0.200.0210.00314.41
7.0.140.0030.07022.18
7.0.60.0070.07319.93
7.0.50.0070.08017.88
7.0.40.0070.04020.12
7.0.30.0230.08020.05
7.0.20.0230.03720.18
7.0.10.0000.05320.01
7.0.00.0070.06020.02
5.6.280.0030.07320.90
5.6.210.0030.08320.61
5.6.200.0200.05318.23
5.6.190.0030.08320.61
5.6.180.0500.07320.60
5.6.170.0130.04720.45
5.6.160.0100.06020.51
5.6.150.0030.07018.16
5.6.140.0100.08018.11
5.6.130.0000.05318.17
5.6.120.0070.04020.97
5.6.110.0130.06021.00
5.6.100.0100.08021.11
5.6.90.0070.09021.13
5.6.80.0070.07720.54
5.5.350.4170.05020.47
5.5.340.0030.04717.98
5.5.330.0130.07020.56
5.5.320.0270.07720.29
5.5.310.0200.07720.33
5.5.300.0100.08017.97
5.5.290.0000.04717.88
5.5.280.0030.08720.78
5.5.270.0070.06320.83
5.5.260.0070.06320.80
5.5.250.0030.07720.67
5.5.240.0030.03720.07
5.4.450.0900.04719.61
5.4.440.0800.06019.48
5.4.430.0670.05319.56
5.4.420.0570.06319.53
5.4.410.0670.06019.32
5.4.400.0400.05319.10
5.4.390.0400.04719.21
5.4.380.0300.05718.72
5.4.370.0270.05718.53
5.4.360.0430.04318.64
5.4.350.0370.05018.53
5.4.340.0270.05718.48
5.4.320.0050.04012.47
5.4.310.0090.05012.46
5.4.300.0070.03412.47
5.4.290.0050.04012.45
5.4.280.0040.03712.34
5.4.270.0060.03612.34
5.4.260.0060.03912.35
5.4.250.0030.04112.34
5.4.240.0080.04312.34
5.4.230.0080.04412.34
5.4.220.0040.03712.34
5.4.210.0050.03612.34
5.4.200.0050.03812.34
5.4.190.0060.04012.34
5.4.180.0060.03512.34
5.4.170.0060.03612.35
5.4.160.0060.03512.34
5.4.150.0030.04712.34
5.4.140.0050.03912.02
5.4.130.0080.03712.01
5.4.120.0100.03811.97
5.4.110.0070.03411.96
5.4.100.0040.03611.96
5.4.90.0050.03811.96
5.4.80.0060.03711.97
5.4.70.0040.03611.95
5.4.60.0050.03511.96
5.4.50.0010.04111.96
5.4.40.0040.03811.95
5.4.30.0120.03511.95
5.4.20.0050.04211.94
5.4.10.0080.05611.95
5.4.00.0040.04011.44
5.3.290.0070.03712.80
5.3.280.0060.03712.71
5.3.270.0100.03512.72
5.3.260.0100.05112.72
5.3.250.0030.03912.72
5.3.240.0030.04012.72
5.3.230.0030.04012.71
5.3.220.0070.03612.68
5.3.210.0060.03812.68
5.3.200.0040.03812.68
5.3.190.0060.03712.68
5.3.180.0040.03712.68
5.3.170.0030.03912.67
5.3.160.0070.03412.67
5.3.150.0030.03912.68
5.3.140.0040.03812.66
5.3.130.0090.04412.65
5.3.120.0030.04212.66
5.3.110.0050.04112.66
5.3.100.0050.03912.12
5.3.90.0100.05012.08
5.3.80.0040.05312.07
5.3.70.0080.03612.07
5.3.60.0080.04912.07
5.3.50.0060.04512.00
5.3.40.0070.04912.00
5.3.30.0050.03811.96
5.3.20.0030.04011.74
5.3.10.0080.03311.70
5.3.00.0040.03711.69
5.2.170.0040.0309.20
5.2.160.0040.0299.20
5.2.150.0060.0299.20
5.2.140.0020.0339.20
5.2.130.0030.0309.14
5.2.120.0110.0229.15
5.2.110.0030.0329.16
5.2.100.0050.0339.15
5.2.90.0060.0279.15
5.2.80.0050.0309.15
5.2.70.0070.0299.15
5.2.60.0060.0409.10
5.2.50.0080.0559.07
5.2.40.0040.0429.04
5.2.30.0090.0409.02
5.2.20.0070.0419.01
5.2.10.0160.0678.93
5.2.00.0110.0408.79
5.1.60.0070.0368.07
5.1.50.0080.0348.07
5.1.40.0090.0618.05
5.1.30.0060.0498.41
5.1.20.0060.0268.43
5.1.10.0060.0258.15
5.1.00.0020.0288.15
5.0.50.0020.0226.63
5.0.40.0040.0196.50
5.0.30.0040.0316.31
5.0.20.0020.0216.30
5.0.10.0040.0226.28
5.0.00.0030.0326.27
4.4.90.0040.0194.78
4.4.80.0030.0154.75
4.4.70.0040.0144.76
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0050.0234.71
4.4.30.0040.0154.75
4.4.20.0030.0154.85
4.4.10.0030.0154.85
4.4.00.0040.0234.76
4.3.110.0050.0224.66
4.3.100.0030.0184.66
4.3.90.0020.0234.63
4.3.80.0040.0244.58
4.3.70.0030.0154.63
4.3.60.0020.0164.63
4.3.50.0040.0154.63
4.3.40.0040.0244.53
4.3.30.0040.0203.33
4.3.20.0020.0223.30
4.3.10.0020.0163.26
4.3.00.0300.02310.55

preferences:
58.08 ms | 401 KiB | 5 Q