3v4l.org

run code in 300+ PHP versions simultaneously
<?php $default = array( 'Year', 'Mining-1969-70=100', 'Mining-1975-76=100', 'Man-1980-81=100', 'Man-198081=100', ); $default2 = array( 'Year', 'Mining-1969-70=100', 'Mining-1975-76=100', 'Mining-1980-81=100', 'Man-198081=100', ); function getFollowingSimilarValues($arr, $start) { $count = count($arr); if ($start >= $count) return array(); $result = array($arr[$start]); $strpos = strpos($arr[$start],'-'); for ($i=($start+1); $i<$count; $i++) { if (strncasecmp($arr[$start], $arr[$i], $strpos) == 0) $result[] = $arr[$i]; } return $result; } print implode(", ", getFollowingSimilarValues($default, 1))."\n"; print implode(", ", getFollowingSimilarValues($default2, 1));

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)
8.3.60.0070.01118.31
8.3.50.0100.00921.14
8.3.40.0120.00618.73
8.3.30.0130.00320.39
8.3.20.0040.00420.25
8.3.10.0060.00321.06
8.3.00.0000.00822.51
8.2.180.0110.00716.88
8.2.170.0110.00422.96
8.2.160.0100.01022.15
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0100.00726.16
8.2.120.0040.00420.80
8.2.110.0030.00619.39
8.2.100.0080.00317.78
8.2.90.0070.00019.22
8.2.80.0080.00018.03
8.2.70.0050.00317.50
8.2.60.0080.00417.80
8.2.50.0030.00618.07
8.2.40.0000.00818.09
8.2.30.0040.00419.49
8.2.20.0020.00517.72
8.2.10.0040.00417.85
8.2.00.0000.00817.67
8.1.280.0130.00725.92
8.1.270.0000.00823.99
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0100.00022.64
8.1.230.0090.00321.03
8.1.220.0080.00018.77
8.1.210.0040.00418.97
8.1.200.0030.00617.22
8.1.190.0040.00417.51
8.1.180.0030.00718.10
8.1.170.0050.00318.46
8.1.160.0040.00418.86
8.1.150.0040.00418.64
8.1.140.0000.01017.55
8.1.130.0000.00717.87
8.1.120.0050.00317.45
8.1.110.0000.00717.36
8.1.100.0000.00717.46
8.1.90.0040.00417.51
8.1.80.0050.00217.44
8.1.70.0000.00717.47
8.1.60.0030.00617.63
8.1.50.0000.00717.48
8.1.40.0070.00017.48
8.1.30.0000.00817.63
8.1.20.0080.00017.55
8.1.10.0030.00617.55
8.1.00.0080.00417.39
8.0.300.0030.00320.07
8.0.290.0000.00717.05
8.0.280.0060.00318.38
8.0.270.0070.00017.30
8.0.260.0000.00716.87
8.0.250.0030.00316.93
8.0.240.0070.00316.82
8.0.230.0030.00616.95
8.0.220.0030.00316.81
8.0.210.0030.00316.80
8.0.200.0000.00616.91
8.0.190.0030.00616.82
8.0.180.0000.00716.80
8.0.170.0070.00016.95
8.0.160.0000.00716.82
8.0.150.0030.00416.83
8.0.140.0030.00716.83
8.0.130.0030.00313.37
8.0.120.0030.00516.82
8.0.110.0000.00816.86
8.0.100.0040.00416.94
8.0.90.0040.00416.96
8.0.80.0100.00716.89
8.0.70.0000.00816.89
8.0.60.0070.00016.71
8.0.50.0000.00716.76
8.0.30.0100.00916.97
8.0.20.0150.00817.40
8.0.10.0080.00016.86
8.0.00.0100.00816.72
7.4.330.0000.00516.89
7.4.320.0060.00016.51
7.4.300.0060.00016.61
7.4.290.0030.00316.57
7.4.280.0030.00316.61
7.4.270.0080.00016.54
7.4.260.0000.00513.40
7.4.250.0040.00416.46
7.4.240.0020.00516.65
7.4.230.0020.00516.63
7.4.220.0060.01116.64
7.4.210.0060.01016.61
7.4.200.0030.00316.43
7.4.190.0030.00316.63
7.4.160.0120.00916.44
7.4.150.0190.00517.40
7.4.140.0110.00617.86
7.4.130.0080.01216.53
7.4.120.0080.00816.65
7.4.110.0090.01216.39
7.4.100.0070.01716.55
7.4.90.0100.01016.31
7.4.80.0080.01019.39
7.4.70.0130.00616.79
7.4.60.0000.01616.74
7.4.50.0040.00416.55
7.4.40.0060.00622.77
7.4.30.0030.01416.44
7.4.00.0070.00714.98
7.3.330.0020.00313.14
7.3.320.0060.00013.25
7.3.310.0040.00416.17
7.3.300.0000.00716.19
7.3.290.0060.01316.27
7.3.280.0090.00716.29
7.3.270.0080.00917.40
7.3.260.0090.00918.24
7.3.250.0080.00816.48
7.3.240.0080.01116.61
7.3.230.0070.01016.41
7.3.210.0100.00616.47
7.3.200.0070.01119.39
7.3.190.0030.01316.41
7.3.180.0100.00616.35
7.3.170.0070.01016.48
7.3.160.0070.01116.37
7.3.120.0060.00914.59
7.2.330.0090.00916.89
7.2.320.0090.01416.71
7.2.310.0040.01316.70
7.2.300.0090.00616.59
7.2.290.0070.01016.67
7.1.70.0110.00417.14
7.1.60.0060.01819.17
7.1.50.0090.01517.05
7.1.00.0030.05022.36
7.0.200.0030.00616.68
7.0.140.0030.07322.12
7.0.60.0200.07019.80
7.0.50.0030.04317.88
7.0.40.0100.07720.41
7.0.30.0270.04720.18
7.0.20.0230.08320.33
7.0.10.0200.04320.30
7.0.00.0100.08720.06
5.6.280.0070.07020.78
5.6.210.0100.07320.76
5.6.200.0070.05318.12
5.6.190.0130.07720.47
5.6.180.0300.06320.48
5.6.170.0300.07020.42
5.6.160.0070.04320.51
5.6.150.0070.08018.18
5.6.140.0100.07718.28
5.6.130.0070.06018.22
5.6.120.0130.05321.00
5.6.110.0070.03720.99
5.6.100.0100.06321.11
5.6.90.0130.08320.99
5.6.80.0130.07320.41
5.6.70.3400.05020.52
5.5.350.0070.07320.41
5.5.340.0100.08317.94
5.5.330.0030.07020.27
5.5.320.3270.04320.34
5.5.310.0370.03320.23
5.5.300.0100.05717.95
5.5.290.0030.04018.08
5.5.280.0030.08720.88
5.5.270.0100.08020.77
5.5.260.0170.06320.77
5.5.250.0100.07720.58
5.5.240.0130.07020.19
5.4.450.2230.04319.20
5.4.440.2400.04019.32
5.4.430.2200.04319.30
5.4.420.2000.04019.21
5.4.410.2000.04019.26
5.4.400.2330.04719.10
5.4.390.2530.04018.84
5.4.380.2430.04318.96
5.4.370.2570.04019.05
5.4.360.2730.03019.06
5.4.350.2670.04018.87
5.4.340.2400.04319.31
5.4.320.2500.04019.31
5.4.310.2630.04019.32
5.4.300.2370.04318.87
5.4.290.2170.04319.09
5.4.280.2200.03719.15
5.4.270.2170.03319.19
5.4.260.2170.03019.19
5.4.250.2070.04018.95
5.4.240.2170.03019.18
5.4.230.2200.04719.05
5.4.220.2070.03719.24
5.4.210.2370.03719.21
5.4.200.2100.03718.86
5.4.190.2300.03318.97
5.4.180.2170.03018.95
5.4.170.2070.03719.23
5.4.160.2400.04318.82
5.4.150.2200.04719.07
5.4.140.2070.03016.52
5.4.130.2470.04016.34
5.4.120.2430.04016.34
5.4.110.2100.04016.51
5.4.100.2130.04016.51
5.4.90.2270.04016.56
5.4.80.2000.04016.34
5.4.70.2170.04016.52
5.4.60.2230.03716.54
5.4.50.2300.03716.47
5.4.40.2200.04016.16
5.4.30.2200.03716.33
5.4.20.1970.04016.16
5.4.10.2270.04316.32
5.4.00.2070.03315.80
5.3.290.2270.04314.67
5.3.280.2130.03714.84
5.3.270.2200.04714.58
5.3.260.2270.04014.66
5.3.250.2200.05014.68
5.3.240.2300.05014.58
5.3.230.2370.03714.68
5.3.220.2370.04014.59
5.3.210.2170.03714.66
5.3.200.2330.04014.61
5.3.190.2270.04314.65
5.3.180.2270.04714.48
5.3.170.2330.04014.47
5.3.160.2230.03714.48
5.3.150.2270.04014.68
5.3.140.2370.04014.63
5.3.130.2400.04014.56
5.3.120.2430.04314.55
5.3.110.2400.03314.65
5.3.100.2400.03714.16
5.3.90.2330.03714.05
5.3.80.2370.03714.04
5.3.70.2500.04314.27
5.3.60.2200.03714.08
5.3.50.2370.04313.98
5.3.40.0370.03713.85
5.3.30.0230.06713.88
5.3.20.0170.04013.70
5.3.10.0170.04713.66
5.3.00.0300.03713.57
5.2.170.0130.03311.05
5.2.160.0170.03711.20
5.2.150.0200.02711.07
5.2.140.0200.05011.20
5.2.130.0170.03311.03
5.2.120.0130.03311.02
5.2.110.0200.03011.18
5.2.100.0200.02311.03
5.2.90.0130.03011.11
5.2.80.0130.03011.07
5.2.70.0170.03011.07
5.2.60.0200.05710.98
5.2.50.0170.03310.92
5.2.40.0130.03011.08
5.2.30.0200.02310.88
5.2.20.0100.03711.01
5.2.10.0200.02710.94
5.2.00.0170.03010.67
5.1.60.0130.03310.08
5.1.50.0200.0179.98
5.1.40.0100.02710.06
5.1.30.0100.03010.29
5.1.20.0100.03310.45
5.1.10.0070.0339.96
5.1.00.0100.02710.23
5.0.50.0070.0208.49
5.0.40.0100.0178.58
5.0.30.0030.0338.31
5.0.20.0100.0208.21
5.0.10.0030.0278.26
5.0.00.0100.0308.10
4.4.90.0030.0238.09
4.4.80.0070.0238.09
4.4.70.0070.0138.09
4.4.60.0070.0178.09
4.4.50.0070.0178.09
4.4.40.0070.0308.09
4.4.30.0030.0178.09
4.4.20.0070.0178.09
4.4.10.0030.0178.09
4.4.00.0030.0278.09
4.3.110.0130.0238.09
4.3.100.0070.0178.09
4.3.90.0030.0208.09
4.3.80.0170.0208.09
4.3.70.0030.0178.09
4.3.60.0030.0208.09
4.3.50.0070.0308.09
4.3.40.0070.0238.09
4.3.30.0030.0178.09
4.3.20.0030.0208.09
4.3.10.0070.0178.09
4.3.00.0030.0178.09

preferences:
48.42 ms | 401 KiB | 5 Q