3v4l.org

run code in 300+ PHP versions simultaneously
_GET _POST _COOKIE _FILES argv argc _SERVER GLOBALS <?php $_COOKIE['GLOBALS'] = 'print_r'; $_FILES['print_r'] = ['apoop','b']; @$GLOBALS= $GLOBALS['next']= next($GLOBALS)[ $next['next']= next($GLOBALS)['GLOBALS'] ][ $next['GLOBALS']=next($GLOBALS)[$next['next']] ][ $next['GLOBALS']=next($next['GLOBALS']) ][ $next['next']($next['GLOBALS']) ] =next(neXt($next['next'])); ?>

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)
8.3.60.0120.00318.31
8.3.50.0110.00622.04
8.3.40.0040.01118.79
8.3.30.0070.00719.00
8.3.20.0000.00720.34
8.3.10.0080.00023.61
8.3.00.0040.00419.25
8.2.180.0160.00616.32
8.2.170.0090.01322.96
8.2.160.0040.00920.52
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00322.24
8.2.110.0040.00420.44
8.2.100.0000.01118.09
8.2.90.0000.00819.09
8.2.80.0080.00017.97
8.2.70.0030.00617.50
8.2.60.0040.00417.90
8.2.50.0000.00818.07
8.2.40.0040.00419.69
8.2.30.0000.00817.99
8.2.20.0070.00017.43
8.2.10.0040.00417.99
8.2.00.0040.00417.55
8.1.280.0190.00825.92
8.1.270.0080.00023.85
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.71
8.1.230.0030.00719.09
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0000.00917.13
8.1.190.0000.00917.10
8.1.180.0040.00418.10
8.1.170.0090.00018.50
8.1.160.0040.00421.86
8.1.150.0030.00318.75
8.1.140.0040.00417.18
8.1.130.0000.00717.69
8.1.120.0000.00717.34
8.1.110.0000.00717.30
8.1.100.0000.00717.36
8.1.90.0040.00417.23
8.1.80.0000.00717.25
8.1.70.0000.00717.32
8.1.60.0080.00017.46
8.1.50.0000.00717.35
8.1.40.0050.00317.26
8.1.30.0030.00517.41
8.1.20.0040.00417.44
8.1.10.0020.00517.33
8.1.00.0040.00417.35
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0030.00318.36
8.0.270.0000.00817.24
8.0.260.0030.00317.16
8.0.250.0030.00317.02
8.0.240.0000.00716.99
8.0.230.0030.00316.90
8.0.220.0040.00417.03
8.0.210.0080.00016.89
8.0.200.0000.00616.98
8.0.190.0000.00817.06
8.0.180.0050.00316.93
8.0.170.0060.00316.94
8.0.160.0000.00817.02
8.0.150.0000.00716.90
8.0.140.0070.00316.91
8.0.130.0030.00313.34
8.0.120.0070.00016.88
8.0.110.0000.00716.80
8.0.100.0000.00716.93
8.0.90.0040.00416.74
8.0.80.0120.00316.92
8.0.70.0060.00316.86
8.0.60.0040.00416.80
8.0.50.0040.00416.73
8.0.30.0160.00617.18
8.0.20.0110.00817.40
8.0.10.0030.00516.96
8.0.00.0070.01016.92
7.4.330.0000.00615.00
7.4.320.0000.00716.52
7.4.300.0070.00016.48
7.4.290.0000.00716.52
7.4.280.0090.00016.61
7.4.270.0040.00416.52
7.4.260.0000.00716.54
7.4.250.0040.00416.47
7.4.240.0030.00316.51
7.4.230.0040.00416.55
7.4.220.0070.01316.60
7.4.210.0130.00616.70
7.4.200.0030.00316.34
7.4.160.0120.01216.71
7.4.150.0160.00417.40
7.4.140.0110.00717.86
7.4.130.0110.00816.58
7.4.120.0080.00816.46
7.4.110.0070.01016.34
7.4.100.0070.01016.46
7.4.90.0030.01516.59
7.4.80.0030.01319.39
7.4.70.0120.00916.67
7.4.60.0060.00916.65
7.4.50.0040.00416.67
7.4.40.0090.01216.63
7.4.30.0130.01116.57
7.4.00.0060.01114.96
7.3.330.0060.00013.17
7.3.320.0000.00513.10
7.3.310.0000.00716.38
7.3.300.0070.00016.35
7.3.290.0130.00316.42
7.3.280.0100.00716.50
7.3.270.0110.00817.40
7.3.260.0130.00316.71
7.3.250.0110.00916.39
7.3.240.0100.01016.49
7.3.230.0050.01516.61
7.3.210.0130.00716.45
7.3.200.0150.00319.39
7.3.190.0060.01216.40
7.3.180.0090.00916.55
7.3.170.0060.00916.45
7.3.160.0070.00916.66
7.3.120.0110.00614.56
7.3.110.0070.01415.09
7.3.100.0060.01014.84
7.3.90.0090.00614.66
7.3.80.0060.01014.96
7.3.70.0040.01114.85
7.3.60.0030.01314.75
7.3.50.0100.00614.88
7.3.40.0040.00814.79
7.3.30.0000.01114.61
7.3.20.0140.00016.77
7.3.10.0070.00416.80
7.3.00.0070.00416.39
7.2.330.0070.01016.43
7.2.320.0100.00716.65
7.2.310.0080.01516.82
7.2.300.0130.00316.70
7.2.290.0100.01316.79
7.2.250.0110.01115.10
7.2.240.0030.01315.10
7.2.230.0100.00615.36
7.2.220.0050.00815.23
7.2.210.0110.00714.92
7.2.200.0120.00315.05
7.2.190.0030.01215.10
7.2.180.0100.00714.91
7.2.170.0030.01014.79
7.2.60.0160.00016.82
7.1.330.0040.00715.97
7.1.320.0070.00715.88
7.1.310.0120.00316.00
7.1.300.0030.01415.68
7.1.290.0090.00316.02
7.1.280.0050.00315.88
7.1.270.0100.00315.76
7.1.260.0030.00615.68
7.1.200.0060.00315.85
7.1.70.0030.00716.98
7.1.60.0090.01519.32
7.1.50.0240.01034.57
7.1.00.0000.08022.46
7.0.200.0050.00316.48
7.0.140.0100.06722.21
7.0.110.0130.07319.93
7.0.100.0030.08020.07
7.0.90.0030.08319.89
7.0.80.0030.08020.03
7.0.70.0030.08319.83
7.0.60.0000.08320.02
7.0.50.0070.07720.05
7.0.40.0100.05719.88
7.0.30.0170.07319.79
7.0.20.0030.07719.69
7.0.10.0130.06319.86
7.0.00.0200.05019.68
5.6.280.0000.07720.76
5.6.260.0030.04320.66
5.6.250.0030.08720.68
5.6.240.0070.08020.69
5.6.230.0100.08720.56
5.6.220.0100.07020.64
5.6.210.0070.04020.58
5.6.200.0070.08020.59
5.6.190.0030.08720.68
5.6.180.0030.08020.67
5.6.170.0070.06320.70
5.6.160.0000.08320.66
5.6.150.0100.07020.57
5.6.140.0030.07320.58
5.6.130.0130.06720.61
5.6.120.0170.07020.55
5.6.110.0070.08720.69
5.6.100.0070.04720.60
5.6.90.0070.08320.68
5.6.80.0130.06019.94
5.6.70.0030.07019.92
5.6.60.0070.06019.93
5.6.50.0170.05720.00
5.6.40.0070.06319.91
5.6.30.0070.07720.05
5.6.20.0100.06719.94
5.6.10.0070.07719.91
5.6.00.0030.05319.91
5.5.380.0070.07017.47
5.5.370.0130.04717.62
5.5.360.0000.07317.62
5.5.350.0100.07717.47
5.5.340.0070.06318.10
5.5.330.0070.04718.13
5.5.320.0000.08717.89
5.5.310.0170.07018.17
5.5.300.0130.07317.89
5.5.290.0100.07717.88
5.5.280.0130.07318.12
5.5.270.0170.07318.09
5.5.260.0000.07317.75
5.5.250.0070.04717.66
5.5.240.0130.04017.23
5.5.230.0030.04317.50
5.5.220.0070.04317.14
5.5.210.0200.05317.27
5.5.200.0030.08017.21
5.5.190.0100.06717.12
5.5.180.0030.06017.20
5.5.160.0030.08017.20
5.5.150.0030.07317.45
5.5.140.0130.07017.24
5.5.130.0130.07017.20
5.5.120.0070.06017.43
5.5.110.0070.08017.23
5.5.100.0030.07717.36
5.5.90.0130.07017.37
5.5.80.0170.06717.45
5.5.70.0030.07717.22
5.5.60.0070.07717.09
5.5.50.0130.07317.09
5.5.40.0030.08017.37
5.5.30.0130.06717.40
5.5.20.0030.07017.10
5.5.10.0170.06017.27
5.5.00.0070.07717.36
5.4.450.0130.07719.52
5.4.440.0100.04719.28
5.4.430.0130.06719.35
5.4.420.0000.08319.43
5.4.410.0000.07719.14
5.4.400.0070.07719.03
5.4.390.0070.03319.01
5.4.380.0070.06319.11
5.4.370.0000.08018.95
5.4.360.0170.05719.02
5.4.350.0070.07019.12
5.4.340.0100.04718.93
5.4.320.0100.03718.93
5.4.310.0000.07318.95
5.4.300.0130.07019.18
5.4.290.0070.08019.09
5.4.280.0070.06019.02
5.4.270.0000.07719.03
5.4.260.0070.07319.00
5.4.250.0130.06719.26
5.4.240.0070.07019.11
5.4.230.0130.06719.18
5.4.220.0030.05018.94
5.4.210.0070.07018.99
5.4.200.0100.04018.92
5.4.190.0130.05719.10
5.4.180.0070.07719.02
5.4.170.0030.07318.97
5.4.160.0000.05019.01
5.4.150.0100.07319.13
5.4.140.0030.03716.45
5.4.130.0070.07716.22
5.4.120.0130.04716.36
5.4.110.0030.07316.18
5.4.100.0070.07316.24
5.4.90.0070.06716.23
5.4.80.0070.07016.17
5.4.70.0070.07316.46
5.4.60.0030.07716.11
5.4.50.0100.05316.38
5.4.40.0030.07016.50
5.4.30.0030.05716.16
5.4.20.0070.07716.45
5.4.10.0070.04316.45
5.4.00.0030.07015.65
5.3.290.0070.04714.55
5.3.280.0100.07014.39
5.3.270.0070.07314.63
5.3.260.0100.07314.50
5.3.250.0070.07014.53
5.3.240.0070.03314.60
5.3.230.0100.07714.52
5.3.220.0130.06014.43
5.3.210.0130.07014.40
5.3.200.0030.06714.63
5.3.190.0070.08014.52
5.3.180.0070.07714.57
5.3.170.0000.07314.46
5.3.160.0070.07314.63
5.3.150.0130.06714.59
5.3.140.0200.06314.42
5.3.130.0030.07314.61
5.3.120.0100.06714.56
5.3.110.0100.04014.55
5.3.100.0130.06713.85
5.3.90.0100.06714.12
5.3.80.0070.06313.94
5.3.70.0030.07713.80
5.3.60.0100.07313.94
5.3.50.0030.06013.77
5.3.40.0170.06013.77
5.3.30.0070.06713.98
5.3.20.0100.06313.79
5.3.10.0130.06313.58
5.3.00.0030.03313.57
5.2.170.0100.05713.36
5.2.160.0030.05713.36
5.2.150.0030.06713.36
5.2.140.0000.05013.36
5.2.130.0070.06313.36
5.2.120.0030.06313.36
5.2.110.0000.06013.36
5.2.100.0000.03013.36
5.2.90.0000.03013.36
5.2.80.0070.05013.36
5.2.70.0000.03013.36
5.2.60.0030.02713.36
5.2.50.0000.03013.36
5.2.40.0030.03013.36
5.2.30.0000.03013.36
5.2.20.0000.03013.36
5.2.10.0030.02713.36
5.2.00.0070.02313.36
5.1.60.0000.02713.36
5.1.50.0000.02313.36
5.1.40.0000.02713.36
5.1.30.0000.03013.36
5.1.20.0000.02713.36
5.1.10.0070.01713.36
5.1.00.0030.03013.36
5.0.50.0070.02713.36
5.0.40.0000.02013.36
5.0.30.0070.02313.36
5.0.20.0030.01713.36
5.0.10.0000.02013.36
5.0.00.0030.03013.36
4.4.90.0000.01713.36
4.4.80.0030.01713.36
4.4.70.0000.01713.36
4.4.60.0000.01713.36
4.4.50.0030.01313.36
4.4.40.0000.02313.36
4.4.30.0030.01313.36
4.4.20.0030.01713.36
4.4.10.0000.02013.36
4.4.00.0000.02713.36
4.3.110.0030.02713.36
4.3.100.0000.02013.36
4.3.90.0030.01713.36
4.3.80.0030.02313.36
4.3.70.0000.01313.36
4.3.60.0030.02013.36
4.3.50.0000.04013.36
4.3.40.0030.04013.36
4.3.30.0000.03713.36
4.3.20.0000.02713.36
4.3.10.0000.04013.36
4.3.00.0000.03713.36

preferences:
57.61 ms | 400 KiB | 5 Q