3v4l.org

run code in 300+ PHP versions simultaneously
<?php $alphabit =array("C", "A","D"); //sort($alphabit); echo count($alphabit); echo "<br>". $alphabit[1]; /*for ( $i=0; $i< count($students) ;$i++) { echo "<br>". $students[$i]; }*/ ?>

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)
8.3.60.0170.00316.50
8.3.50.0110.00721.94
8.3.40.0220.00018.71
8.3.30.0100.00318.97
8.3.20.0110.00420.09
8.3.10.0000.00821.61
8.3.00.0000.00819.14
8.2.180.0000.01518.63
8.2.170.0100.00722.96
8.2.160.0180.00020.43
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0110.00719.36
8.2.110.0100.00022.13
8.2.100.0070.00417.63
8.2.90.0050.00219.30
8.2.80.0030.00617.97
8.2.70.0030.00517.63
8.2.60.0050.00317.78
8.2.50.0050.00318.07
8.2.40.0040.00418.16
8.2.30.0000.00718.03
8.2.20.0000.00817.73
8.2.10.0040.00417.92
8.2.00.0050.00317.54
8.1.280.0100.01025.92
8.1.270.0080.00020.32
8.1.260.0030.00626.35
8.1.250.0070.00028.09
8.1.240.0040.00422.18
8.1.230.0110.00017.77
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0090.00017.23
8.1.180.0000.00818.10
8.1.170.0000.00820.44
8.1.160.0000.00721.87
8.1.150.0040.00418.84
8.1.140.0000.00817.50
8.1.130.0000.00717.77
8.1.120.0050.00317.35
8.1.110.0040.00417.46
8.1.100.0040.00417.48
8.1.90.0040.00417.38
8.1.80.0060.00417.45
8.1.70.0000.00717.34
8.1.60.0040.00417.46
8.1.50.0050.00517.43
8.1.40.0020.00517.52
8.1.30.0050.00317.54
8.1.20.0040.00417.59
8.1.10.0030.00717.55
8.1.00.0040.00417.38
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0050.00218.35
8.0.270.0070.00017.20
8.0.260.0000.00617.16
8.0.250.0000.00616.97
8.0.240.0000.00816.91
8.0.230.0000.00816.80
8.0.220.0030.00316.90
8.0.210.0000.00716.88
8.0.200.0030.00316.92
8.0.190.0070.00016.83
8.0.180.0080.00016.79
8.0.170.0050.00216.90
8.0.160.0070.00016.79
8.0.150.0070.00016.80
8.0.140.0040.00416.84
8.0.130.0040.00413.29
8.0.120.0070.00016.80
8.0.110.0000.00716.87
8.0.100.0040.00416.85
8.0.90.0040.00416.84
8.0.80.0150.00616.80
8.0.70.0050.00216.85
8.0.60.0000.00716.72
8.0.50.0000.00716.69
8.0.30.0110.00917.10
8.0.20.0100.00917.40
8.0.10.0000.00716.81
8.0.00.0100.00816.88
7.4.330.0030.00315.15
7.4.320.0030.00316.53
7.4.300.0030.00316.48
7.4.290.0030.00616.61
7.4.280.0060.00316.53
7.4.270.0030.00416.40
7.4.260.0000.00716.37
7.4.250.0040.00416.51
7.4.240.0030.00416.60
7.4.230.0000.00716.34
7.4.220.0090.01816.49
7.4.210.0160.00616.68
7.4.200.0000.00816.69
7.4.160.0120.00316.52
7.4.150.0100.00717.40
7.4.140.0130.00817.86
7.4.130.0060.01316.39
7.4.120.0090.00816.55
7.4.110.0120.00616.42
7.4.100.0110.00716.46
7.4.90.0090.00616.66
7.4.80.0090.00919.39
7.4.70.0120.00616.62
7.4.60.0100.00616.36
7.4.50.0040.00416.73
7.4.40.0090.00916.31
7.4.30.0100.01316.40
7.4.00.0000.01514.91
7.3.330.0000.00513.30
7.3.320.0100.00513.03
7.3.310.0030.00316.40
7.3.300.0040.00416.15
7.3.290.0070.00616.27
7.3.280.0100.00816.31
7.3.270.0120.00617.40
7.3.260.0130.01316.44
7.3.250.0150.00416.40
7.3.240.0060.01616.25
7.3.230.0060.01216.49
7.3.210.0090.00916.63
7.3.200.0030.01316.42
7.3.190.0080.00816.37
7.3.180.0030.01316.51
7.3.170.0130.00216.30
7.3.160.0130.00616.38
7.3.00.0170.00316.50
7.2.330.0060.01016.55
7.2.320.0100.01316.29
7.2.310.0040.01216.32
7.2.300.0110.00516.56
7.2.290.0100.00716.79
7.2.130.0070.01216.47
7.2.120.0140.00916.80
7.2.110.0120.01216.93
7.2.100.0120.01216.80
7.2.90.0160.00716.91
7.2.80.0070.01016.91
7.2.70.0200.00017.02
7.2.60.0120.01216.66
7.2.50.0030.01016.81
7.2.40.0060.00916.67
7.2.30.0100.00616.94
7.2.20.0130.00716.79
7.2.10.0110.00716.97
7.2.00.0170.00817.61
7.1.250.0040.01215.68
7.1.240.0210.00015.51
7.1.230.0220.00015.59
7.1.220.0080.01415.63
7.1.210.0220.00015.43
7.1.200.0150.00315.59
7.1.190.0130.00315.62
7.1.180.0070.01015.94
7.1.170.0130.00615.82
7.1.160.0110.00415.69
7.1.150.0150.00015.87
7.1.140.0100.00615.90
7.1.130.0040.01415.80
7.1.120.0030.00915.69
7.1.110.0070.00715.66
7.1.100.0080.00916.89
7.1.90.0000.01315.66
7.1.80.0060.00615.61
7.1.70.0050.00716.33
7.1.60.0090.00917.67
7.1.50.0100.00816.13
7.1.40.0040.00715.77
7.1.30.0110.00415.41
7.1.20.0070.00715.71
7.1.10.0070.00715.68
7.1.00.0030.04519.01
7.0.330.0170.00315.09
7.0.320.0080.00815.40
7.0.310.0100.00715.39
7.0.300.0110.00615.02
7.0.290.0090.00915.05
7.0.280.0110.00415.14
7.0.270.0060.00615.29
7.0.260.0100.00715.39
7.0.250.0070.01115.27
7.0.240.0090.00915.31
7.0.230.0120.00315.36
7.0.220.0040.00815.41
7.0.210.0120.00615.25
7.0.200.0140.00515.18
7.0.190.0030.01015.08
7.0.180.0090.00615.36
7.0.170.0120.00615.49
7.0.160.0080.00415.32
7.0.150.0030.01015.31
7.0.140.0040.04118.67
7.0.130.0150.00015.48
7.0.120.0090.00915.21
7.0.110.0130.00015.04
7.0.100.0060.00915.29
7.0.90.0140.00015.10
7.0.80.0070.00715.38
7.0.70.0100.00415.33
7.0.60.0080.03317.41
7.0.50.0060.02616.64
7.0.40.0070.04716.68
7.0.30.0130.02116.85
7.0.20.0160.04316.71
7.0.10.0150.03716.70
7.0.00.0060.02016.61
5.6.380.0140.00514.45
5.6.370.0100.00314.26
5.6.360.0030.00914.00
5.6.350.0060.00614.09
5.6.340.0100.00314.15
5.6.330.0000.00914.48
5.6.320.0040.01114.29
5.6.310.0110.00014.23
5.6.300.0030.00614.34
5.6.290.0060.00313.95
5.6.280.0000.04417.53
5.6.270.0030.01014.68
5.6.260.0040.00813.98
5.6.250.0070.00414.64
5.6.240.0090.00314.12
5.6.230.0080.00314.49
5.6.220.0030.01214.18
5.6.210.0080.02017.56
5.6.200.0120.03616.12
5.6.190.0060.03117.48
5.6.180.0200.03717.47
5.6.170.0080.04917.44
5.6.160.0070.04017.32
5.6.150.0030.04716.18
5.6.140.0040.02616.14
5.6.130.0070.04016.14
5.6.120.0060.04217.67
5.6.110.0080.04717.54
5.6.100.0140.03717.60
5.6.90.0070.03817.48
5.6.80.0050.03917.18
5.6.70.0090.02017.27
5.6.60.0040.00714.21
5.6.50.0080.00814.04
5.6.40.0060.00314.41
5.6.30.0050.00813.81
5.6.20.0000.01414.08
5.6.10.0050.00814.25
5.6.00.0050.00514.23
5.5.380.0060.00310.90
5.5.370.0100.00210.90
5.5.360.0050.00511.11
5.5.350.0160.04215.67
5.5.340.0050.03014.57
5.5.330.0040.02415.65
5.5.320.0070.03715.87
5.5.310.0130.02515.62
5.5.300.0020.02514.46
5.5.290.0080.04314.56
5.5.280.0030.02415.91
5.5.270.0060.04016.08
5.5.260.0100.03916.00
5.5.250.0020.04515.90
5.5.240.0050.02015.68
5.5.230.0060.00311.03
5.5.220.0050.00511.01
5.5.210.0060.00311.02
5.5.200.0050.00511.15
5.5.190.0050.00510.90
5.5.180.0030.00810.90
5.5.170.0060.00611.09
5.5.160.0060.00310.90
5.5.150.0040.00411.02
5.5.140.0100.00210.90
5.5.130.0020.00510.90
5.5.120.0030.00811.04
5.5.110.0040.00410.90
5.5.100.0020.00710.90
5.5.90.0000.00911.22
5.5.80.0030.00610.98
5.5.70.0030.00610.90
5.5.60.0030.00710.93
5.5.50.0050.00310.90
5.5.40.0000.00910.90
5.5.30.0020.00710.90
5.5.20.0070.00410.92
5.5.10.0080.00510.90
5.5.00.0040.00810.91
5.4.450.0240.03815.03
5.4.440.0450.03515.14
5.4.430.0470.02615.08
5.4.420.0560.03215.27
5.4.410.0050.03414.84
5.4.400.0200.02814.85
5.4.390.0260.03414.74
5.4.380.0170.03214.82
5.4.370.0120.03314.81
5.4.360.0210.02314.81
5.4.350.0120.03814.78
5.4.340.0190.02914.81
5.4.330.0000.00810.90
5.4.320.0190.03114.80
5.4.310.0120.04014.72
5.4.300.0170.03114.77
5.4.290.0220.03214.84
5.4.280.0200.02514.79
5.4.270.0150.03414.85
5.4.260.0150.03114.75
5.4.250.0130.03514.81
5.4.240.0180.02814.75
5.4.230.0210.02514.70
5.4.220.0150.03114.76
5.4.210.0150.03214.81
5.4.200.0200.03113.64
5.4.190.0200.02814.83
5.4.180.0210.02614.74
5.4.170.0180.03314.72
5.4.160.0250.03514.76
5.4.150.0180.03114.77
5.4.140.0170.03113.61
5.4.130.0190.02513.66
5.4.120.0200.02513.56
5.4.110.0200.02813.60
5.4.100.0120.03513.57
5.4.90.0210.03313.49
5.4.80.0220.02713.52
5.4.70.0200.03013.44
5.4.60.0220.03113.59
5.4.50.0170.03013.55
5.4.40.0220.03113.47
5.4.30.0200.04013.49
5.4.20.0180.03013.55
5.4.10.0170.03013.45
5.4.00.0190.02813.26
5.3.290.0160.03412.78
5.3.280.0180.03012.79
5.3.270.0240.02512.71
5.3.260.0230.02612.76
5.3.250.0200.02912.71
5.3.240.0170.02812.80
5.3.230.0170.03112.79
5.3.220.0210.02712.71
5.3.210.0200.03112.71
5.3.200.0220.02512.72
5.3.190.0200.02812.74
5.3.180.0150.03212.77
5.3.170.0210.02512.72
5.3.160.0180.03012.68
5.3.150.0150.03212.71
5.3.140.0180.03112.67
5.3.130.0200.02712.76
5.3.120.0170.03012.69
5.3.110.0190.03012.76
5.3.100.0160.03012.46
5.3.90.0200.02612.51
5.3.80.0250.02212.51
5.3.70.0170.03612.41
5.3.60.0110.02312.44
5.3.50.0170.03312.39
5.3.40.0220.02612.41
5.3.30.0180.02912.38
5.3.20.0270.02312.29
5.3.10.0120.03012.32
5.3.00.0220.03012.28
5.2.170.0130.03011.02
5.2.160.0100.02510.98
5.2.150.0140.02311.02
5.2.140.0100.02510.98
5.2.130.0150.02411.08
5.2.120.0120.02711.03
5.2.110.0120.02410.98
5.2.100.0180.02310.96
5.2.90.0190.01810.96
5.2.80.0100.03010.99
5.2.70.0150.02510.98
5.2.60.0120.02610.94
5.2.50.0070.03011.03
5.2.40.0120.02310.96
5.2.30.0090.02410.93
5.2.20.0120.02110.94
5.2.10.0120.02010.93
5.2.00.0180.01510.85
5.1.60.0100.02010.63
5.1.50.0130.01810.63
5.1.40.0080.02010.63
5.1.30.0120.01810.63
5.1.20.0100.02010.68
5.1.10.0130.01710.63
5.1.00.0180.01510.63
5.0.50.0070.01710.63
5.0.40.0100.01310.63
5.0.30.0090.02210.63
5.0.20.0100.01310.63
5.0.10.0110.01210.63
5.0.00.0110.02010.63
4.4.90.0030.01610.63
4.4.80.0090.00810.63
4.4.70.0040.01310.63
4.4.60.0050.01410.63
4.4.50.0100.01210.63
4.4.40.0100.02110.63
4.4.30.0080.01610.63
4.4.20.0100.01510.63
4.4.10.0050.02010.63
4.4.00.0050.02010.63
4.3.110.0080.01110.63
4.3.100.0030.01310.63
4.3.90.0110.00710.63
4.3.80.0030.02210.63
4.3.70.0030.01410.63
4.3.60.0030.01510.63
4.3.50.0070.01210.63
4.3.40.0050.01910.63
4.3.30.0050.01210.63
4.3.20.0030.01410.63
4.3.10.0050.01110.63
4.3.00.0070.0128.77

preferences:
58.51 ms | 401 KiB | 5 Q