3v4l.org

run code in 300+ PHP versions simultaneously
<?php $count = 0; for ( $match1 = 0; $match1 < 3; $match1++ ) for ( $match2 = 0; $match2 < 3; $match2++ ) for ( $match3 = 0; $match3 < 3; $match3++ ) for ( $match4 = 0; $match4 < 3; $match4++ ) for ( $match5 = 0; $match5 < 3; $match5++ ) for ( $match6 = 0; $match6 < 3; $match6++ ) for ( $match7 = 0; $match7 < 3; $match7++ ) for ( $match8 = 0; $match8 < 3; $match8++ ) for ( $match9 = 0; $match9 < 3; $match9++ ) for ( $match10 = 0; $match10 < 3; $match10++ ) for ( $match11 = 0; $match11 < 3; $match11++ ) for ( $match12 = 0; $match12 < 3; $match12++ ) for ( $match13 = 0; $match13 < 3; $match13++ ) for ( $match14 = 0; $match14 < 3; $match14++ ) for ( $match15 = 0; $match15 < 3; $match15++ ) { $column = join(array($match1, $match2, $match3, $match4, $match5, $match6, $match7, $match8, $match9, $match10, $match11, $match12, $match13, $match14, $match15)); preg_match_all('/[101]+/', $column, $matches); if ( count($matches[0]) > 0 ) $count++; } echo $count; ?>

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)
8.3.60.0131.98618.56
8.3.50.0131.98522.12
8.3.40.0101.99218.66
8.3.30.0131.99019.14
8.3.20.0072.00020.16
8.3.10.0071.99622.14
8.3.00.0031.99922.37
8.2.180.0032.00016.63
8.2.170.0071.99722.96
8.2.160.0071.99720.91
8.2.150.0031.99924.18
8.2.140.0071.99524.66
8.2.130.0031.99726.16
8.2.120.0031.99817.88
8.2.110.0002.00620.52
8.2.100.0071.99617.84
8.2.90.0032.00119.27
8.2.80.0002.00417.97
8.2.70.0002.00317.63
8.2.60.0071.99318.03
8.2.50.0031.99718.07
8.2.40.0031.99818.16
8.2.30.0002.00218.31
8.2.20.0071.99318.08
8.2.10.0002.00319.74
8.2.00.0071.99517.95
8.1.280.0071.99525.92
8.1.270.0071.99523.95
8.1.260.0032.00126.35
8.1.250.0002.00328.09
8.1.240.0032.00023.70
8.1.230.0032.00123.87
8.1.220.0031.99917.74
8.1.210.0002.00218.77
8.1.200.0031.99617.48
8.1.190.0031.99417.53
8.1.180.0071.99418.10
8.1.170.0071.99318.95
8.1.160.0031.99822.14
8.1.150.0031.99918.79
8.1.140.0031.99917.56
8.1.130.0031.99717.87
8.1.120.0002.00317.72
8.1.110.0031.99917.64
8.1.100.0071.99517.61
8.1.90.0031.99817.57
8.1.80.0002.00217.72
8.1.70.0031.99817.66
8.1.60.0071.99517.84
8.1.50.0032.00017.75
8.1.40.0032.00017.67
8.1.30.0101.99117.82
8.1.20.0071.99517.86
8.1.10.0071.99717.71
8.1.00.0031.99817.71
8.0.300.0031.99718.77
8.0.290.0002.00516.88
8.0.280.0001.99518.35
8.0.270.0032.00217.31
8.0.260.0071.99516.89
8.0.250.0031.99917.03
8.0.240.0032.00517.08
8.0.230.0002.00316.98
8.0.220.0031.99916.97
8.0.210.0031.99916.98
8.0.200.0002.00317.04
8.0.190.0002.00317.04
8.0.180.0031.99916.98
8.0.170.0031.99816.93
8.0.160.0032.00017.07
8.0.150.0002.00316.97
8.0.140.0031.99716.95
8.0.130.0271.96713.49
8.0.120.0071.99616.89
8.0.110.0031.99816.97
8.0.100.0032.00016.85
8.0.90.0031.99816.89
8.0.80.0101.99016.98
8.0.70.0101.99116.89
8.0.60.0002.00316.82
8.0.50.0101.99416.93
8.0.30.0101.99817.16
8.0.20.0061.99917.50
8.0.10.0031.99816.92
8.0.00.0191.98316.87
7.4.330.0031.99915.00
7.4.320.0002.00216.72
7.4.300.0032.00016.64
7.4.290.0002.00816.57
7.4.280.0071.99316.65
7.4.270.0101.99416.70
7.4.260.0002.00216.61
7.4.250.0002.00316.48
7.4.240.0051.99716.72
7.4.230.0002.00216.73
7.4.220.0071.99416.83
7.4.210.0091.99116.70
7.4.200.0002.00316.83
7.4.190.0071.99416.71
7.4.160.0231.98016.46
7.4.150.0201.98417.40
7.4.140.0241.98017.86
7.4.130.0111.98916.61
7.4.120.0151.98216.69
7.4.110.0232.39716.61
7.4.100.0132.44216.44
7.4.90.0192.42616.75
7.4.80.0292.06016.49
7.4.70.0132.41916.82
7.4.60.0302.44316.70
7.4.50.0032.49516.46
7.4.40.0072.49122.77
7.4.30.0072.46516.77
7.4.00.0102.48014.83
7.3.330.0031.99713.39
7.3.320.0031.99813.49
7.3.310.0071.99516.46
7.3.300.0002.00416.41
7.3.290.0331.97316.46
7.3.280.0181.97916.34
7.3.270.0201.97017.40
7.3.260.0032.00016.48
7.3.250.0111.99116.44
7.3.240.0231.98116.32
7.3.230.0262.12216.39
7.3.210.0182.44216.45
7.3.200.0102.43919.39
7.3.190.0312.39016.69
7.3.180.0262.31116.29
7.3.170.0132.46716.41
7.3.160.0232.41216.38
7.3.120.0072.49115.22
7.2.330.0162.44116.79
7.2.320.0192.41616.68
7.2.310.0202.44516.70
7.2.300.0072.46516.83
7.2.290.0132.46116.68
7.1.70.0102.49117.40
7.1.60.0102.49119.82
7.1.50.0072.49517.36
7.1.00.0002.50022.25
7.0.200.0332.46816.93
7.0.140.0102.49022.12
7.0.60.0172.48320.10
7.0.50.0002.48317.78
7.0.40.0072.32019.84
7.0.30.0432.44019.76
7.0.20.0372.41719.83
7.0.10.0272.44719.66
7.0.00.0032.49719.86
5.6.280.0002.50021.05
5.6.210.0102.46720.70
5.6.200.0072.49318.17
5.6.190.0132.47020.37
5.6.180.4102.08020.25
5.6.170.0232.47720.27
5.6.160.0102.47320.21
5.6.150.0102.47718.18
5.6.140.0102.47018.08
5.6.130.0102.46718.03
5.6.120.2002.30020.90
5.6.110.1532.33021.00
5.6.100.0202.45721.04
5.6.90.0072.47320.97
5.6.80.0072.47320.49
5.6.70.0302.47020.46
5.5.350.0372.42720.47
5.5.340.0202.39720.96
5.5.330.0472.28320.91
5.5.320.0532.24720.87
5.5.310.0272.37320.79
5.5.300.0172.38720.72
5.5.290.0202.40320.94
5.5.280.0202.44020.93
5.5.270.0332.44720.95
5.5.260.0132.45020.86
5.5.250.0272.41320.60
5.5.240.0102.45320.33
5.4.450.0302.39319.32
5.4.440.0172.40319.29
5.4.430.0272.42719.18
5.4.420.0332.40719.38
5.4.410.0232.42319.21
5.4.400.0172.43319.13
5.4.390.0332.36719.11
5.4.380.0302.41019.04
5.4.370.0132.44319.02
5.4.360.0232.42719.16
5.4.350.0172.45718.91
5.4.340.0232.44718.83
5.4.320.0202.40718.80
5.4.310.0132.44319.00
5.4.300.0232.43718.96
5.4.290.0172.44719.06
5.4.280.0132.43018.98
5.4.270.0202.47318.95
5.4.260.0132.44319.00
5.4.250.0172.42019.16
5.4.240.0202.42319.08
5.4.230.0202.42718.82
5.4.220.0332.41718.86
5.4.210.0202.39719.04
5.4.200.0372.40019.16
5.4.190.0102.41718.91
5.4.180.0172.41018.99
5.4.170.0232.43319.05
5.4.160.0132.42318.97
5.4.150.0272.36319.14
5.4.140.0300.98716.45
5.4.130.0102.45016.30
5.4.120.0202.39316.24
5.4.110.0232.40016.43
5.4.100.0132.45016.41
5.4.90.0102.42316.45
5.4.80.0132.45016.41
5.4.70.0272.39316.29
5.4.60.0232.35716.21
5.4.50.0332.41016.39
5.4.40.0332.38316.35
5.4.30.0302.30016.27
5.4.20.0132.39316.46
5.4.10.0302.26016.25
5.4.00.0202.39715.83
5.3.290.0372.41014.44
5.3.280.0472.37014.32
5.3.270.0302.40314.40
5.3.260.0072.43014.41
5.3.250.0401.91314.38
5.3.240.0372.37714.41
5.3.230.0232.40714.39
5.3.220.0132.40714.35
5.3.210.0432.40014.23
5.3.200.0202.41014.36
5.3.190.0232.46714.27
5.3.180.0332.39714.22
5.3.170.0272.45714.35
5.3.160.0332.40314.31
5.3.150.0272.41714.33
5.3.140.0232.44014.33
5.3.130.0272.43014.35
5.3.120.0202.41314.41
5.3.110.0332.42714.25
5.3.100.0202.39713.90
5.3.90.0272.41013.67
5.3.80.0332.36313.71
5.3.70.0232.38313.71
5.3.60.0471.91013.64
5.3.50.0731.16313.60
5.3.40.0132.41013.63
5.3.30.0032.43013.66
5.3.20.0172.43013.38
5.3.10.0132.46013.34
5.3.00.0132.46313.30
5.2.170.0301.66010.87
5.2.160.0102.41710.86
5.2.150.0302.43311.00
5.2.140.0132.45710.99
5.2.130.0172.43310.79
5.2.120.0172.44310.86
5.2.110.0232.41310.83
5.2.100.0202.42710.84
5.2.90.0172.44010.88
5.2.80.0072.46310.85
5.2.70.0132.41310.80
5.2.60.0132.44310.76
5.2.50.0072.46010.78
5.2.40.0002.47010.73
5.2.30.0202.44310.68
5.2.20.0102.45310.75
5.2.10.0202.43010.59
5.2.00.0132.44010.48
5.1.60.0002.4579.78
5.1.50.0032.4479.89
5.1.40.0202.4379.90
5.1.30.0472.37010.31
5.1.20.0232.41710.03
5.1.10.0172.4439.91
5.1.00.0002.4609.81
5.0.50.0132.4378.94
5.0.40.0202.4178.94
5.0.30.0232.4408.94
5.0.20.0032.4238.94
5.0.10.0172.4308.94
5.0.00.0232.4438.94
4.4.90.0102.4308.94
4.4.80.0002.4508.94
4.4.70.0102.3778.94
4.4.60.0132.4208.94
4.4.50.0172.4178.94
4.4.40.0172.4608.94
4.4.30.0132.4608.94
4.4.20.0332.4038.94
4.4.10.0202.4378.94
4.4.00.0272.4238.94
4.3.110.0072.4408.94
4.3.100.0172.4608.94
4.3.90.0172.4438.94
4.3.80.0232.4338.94
4.3.70.0202.4308.94
4.3.60.0202.4438.94
4.3.50.0102.4538.94
4.3.40.0232.4408.94
4.3.30.0232.4378.94
4.3.20.0232.4208.94
4.3.10.0202.4338.94
4.3.00.0132.4208.94

preferences:
45.59 ms | 401 KiB | 5 Q