3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i='A';$i<='ZZA';$i++){ Echo $i ."\n"; }

Abusive script

This script was stopped while abusing our resources

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)
8.3.110.0120.00420.94
8.3.100.0520.00734.17
8.3.90.0390.01330.35
8.3.80.0390.00730.81
8.3.70.0350.01025.10
8.3.60.0340.00925.38
8.3.50.0250.01024.84
8.3.40.0310.01025.37
8.3.30.0320.00824.82
8.3.20.0290.00825.24
8.3.10.0290.00924.87
8.3.00.0260.00924.60
8.2.230.0110.01122.58
8.2.220.0150.00737.54
8.2.210.0210.00530.35
8.2.200.0240.00830.81
8.2.190.0260.00825.10
8.2.180.0300.00625.78
8.2.170.0330.00825.38
8.2.160.0350.00724.82
8.2.150.0300.00924.93
8.2.140.0270.01024.49
8.2.130.0280.00924.92
8.2.120.0280.00924.58
8.2.110.0330.00823.73
8.2.100.0270.00723.27
8.2.90.0270.00822.95
8.2.80.0290.00822.87
8.2.70.0270.01022.82
8.2.60.0270.00922.83
8.2.50.0270.00722.92
8.2.40.0270.00722.87
8.2.30.0280.00822.85
8.2.20.0240.00822.97
8.2.10.0250.00722.99
8.2.00.0250.00822.93
8.1.290.0350.00730.81
8.1.280.0330.00625.78
8.1.270.0280.00724.86
8.1.260.0270.00825.22
8.1.250.0270.00725.23
8.1.240.0270.00622.65
8.1.230.0250.00822.64
8.1.220.0250.00722.78
8.1.210.0250.00823.13
8.1.200.0260.00822.75
8.1.190.0280.00822.75
8.1.180.0260.00822.66
8.1.170.0260.00722.76
8.1.160.0260.00722.76
8.1.150.0270.00823.19
8.1.140.0270.00722.68
8.1.130.0280.00822.73
8.1.120.0270.00822.72
8.1.110.0270.00622.78
8.1.100.0250.00822.73
8.1.90.0270.00722.70
8.1.80.0250.00822.76
8.1.70.0230.00722.80
8.1.60.0290.00722.79
8.1.50.0280.00922.77
8.1.40.0250.00922.88
8.1.30.0280.00822.89
8.1.20.0280.00722.90
8.1.10.0290.00922.76
8.1.00.0280.00922.70
8.0.300.0290.00722.34
8.0.290.0300.00822.32
8.0.280.0290.00722.33
8.0.270.0270.00822.32
8.0.260.0280.00922.40
8.0.250.0310.00822.41
8.0.240.0310.00722.37
8.0.230.0270.00822.52
8.0.220.0280.00822.40
8.0.210.0280.00822.38
8.0.200.0290.00822.36
8.0.190.0290.00822.35
8.0.180.0250.00722.33
8.0.170.0290.00722.31
8.0.160.0270.00722.40
8.0.150.0280.00722.31
8.0.140.0280.00722.32
8.0.130.0260.00822.37
8.0.120.0280.00722.26
8.0.110.0290.00822.33
8.0.100.0280.00822.31
8.0.90.0290.00822.26
8.0.80.0280.00922.32
8.0.70.0280.00622.34
8.0.60.0260.00722.38
8.0.50.0290.00622.25
8.0.30.0260.00722.49
8.0.20.0250.00822.42
8.0.10.0300.00822.44
8.0.00.0240.00723.79
7.4.330.0260.00821.25
7.4.320.0270.00822.16
7.4.300.0280.00922.42
7.4.290.0300.00822.42
7.4.280.0290.00922.12
7.4.270.0290.00822.38
7.4.260.0290.00722.25
7.4.250.0270.00822.19
7.4.240.0290.00822.28
7.4.230.0300.00922.12
7.4.220.0280.00722.33
7.4.210.0250.00722.27
7.4.200.0270.00822.39
7.4.190.0300.00622.26
7.4.180.0280.00822.37
7.4.160.0280.00722.40
7.4.150.0280.00622.43
7.4.140.0280.00722.36
7.4.130.0250.00822.16
7.4.120.0330.01221.50
7.4.110.0300.00921.80
7.4.100.0310.00821.81
7.4.90.0330.00821.78
7.4.80.0310.00821.84
7.4.70.0290.01021.81
7.4.60.0300.00921.78
7.4.50.0290.00821.76
7.4.40.0270.01021.79
7.4.30.0290.00822.00
7.4.20.0320.00921.97
7.4.10.0300.00821.93
7.4.00.0270.00722.06
7.3.330.0290.00722.10
7.3.320.0280.00722.04
7.3.310.0290.00722.04
7.3.300.0320.00722.11
7.3.290.0310.00722.11
7.3.280.0290.00722.06
7.3.270.0310.00722.05
7.3.260.0310.00822.03
7.3.250.0280.00822.09
7.3.240.0340.01021.49
7.3.230.0330.00921.73
7.3.220.0300.00721.88
7.3.210.0300.01021.75
7.3.200.0310.00921.72
7.3.190.0320.00921.73
7.3.180.0340.01021.74
7.3.170.0350.00921.83
7.3.160.0340.00921.70
7.3.150.0330.00821.85
7.3.140.0350.00821.84
7.3.130.0340.00921.89
7.3.120.0300.00821.89
7.3.110.0330.00721.92
7.3.100.0310.00821.81
7.3.90.0300.01021.94
7.3.80.0340.00821.83
7.3.70.0340.00821.97
7.3.60.0330.00921.99
7.3.50.0320.00721.93
7.3.40.0300.00821.90
7.3.30.0310.00821.93
7.3.20.0320.00922.67
7.3.10.0330.00822.63
7.3.00.0300.00822.68
7.2.340.0240.01022.32
7.2.330.0290.01021.78
7.2.320.0310.01021.79
7.2.310.0320.00921.78
7.2.300.0310.00921.77
7.2.290.0310.00921.80
7.2.280.0300.00920.60
7.2.270.0290.01120.59
7.2.260.0330.01119.66
7.2.250.0300.00919.57
7.2.240.0300.00719.59
7.2.230.0300.01019.62
7.2.220.0360.00819.55
7.2.210.0370.00819.97
7.2.200.0350.01020.08
7.2.190.0320.00919.83
7.2.180.0330.00919.74
7.2.170.0320.01219.87
7.2.160.0350.01119.85
7.2.150.0330.00821.34
7.2.140.0310.00721.05
7.2.130.0300.00921.04
7.2.120.0300.00820.91
7.2.110.0280.00920.76
7.2.100.0340.00820.80
7.2.90.0300.01220.75
7.2.80.0330.01020.88
7.2.70.0330.01020.85
7.2.60.0370.01318.83
7.2.50.0330.00919.00
7.2.40.0390.01118.93
7.2.30.0370.01118.97
7.2.20.0310.01319.08
7.2.10.0610.02117.26
7.2.00.0460.02217.21
7.1.330.0560.03815.53
7.1.320.0700.02915.57
7.1.310.0370.02515.49
7.1.300.0790.01515.46
7.1.290.0570.02615.50
7.1.280.0700.03215.43
7.1.270.0740.03915.57
7.1.260.0670.02915.69
7.1.250.0840.01315.61
7.1.240.0580.04915.55
7.1.230.0790.02015.55
7.1.220.0830.01615.32
7.1.210.0610.03015.32
7.1.200.0390.02215.38
7.1.190.0800.01615.50
7.1.180.0600.03515.25
7.1.170.0660.07215.48
7.1.160.0630.01715.54
7.1.150.0770.02415.39
7.1.140.0750.05415.47
7.1.130.0470.02816.09
7.1.120.0520.01116.19
7.1.110.0580.02915.70
7.1.100.0490.00915.69
7.1.90.0590.01415.58
7.1.80.0510.01815.77
7.1.70.0410.02715.38
7.1.60.0550.02324.36
7.1.50.0640.02524.21
7.1.40.0490.03124.11
7.1.30.0500.02624.16
7.1.20.0520.02324.27
7.1.10.0530.01915.06
7.1.00.0350.01514.98
7.0.330.0660.03815.18
7.0.320.0660.02715.07
7.0.310.0740.02815.20
7.0.300.0940.04415.10
7.0.290.0490.02415.34
7.0.280.0590.04315.17
7.0.270.0700.03615.04
7.0.260.0730.03315.35
7.0.250.0800.01315.43
7.0.240.0610.03515.33
7.0.230.0670.03915.33
7.0.220.0630.04115.31
7.0.210.0620.03315.09
7.0.200.0520.03815.20
7.0.190.0880.04415.39
7.0.180.0550.04515.32
7.0.170.0640.03315.37
7.0.160.0450.03715.17
7.0.150.0730.02715.15
7.0.140.0980.04215.47
7.0.130.0740.02315.18
7.0.120.0550.03115.07
7.0.110.0720.03715.27
7.0.100.0440.02715.14
7.0.90.0620.02215.18
7.0.80.0640.03415.16
7.0.70.1000.04415.34
7.0.60.0490.04415.39
5.6.400.0620.03316.08
5.6.390.0530.03216.10
5.6.380.0600.04016.13
5.6.370.0420.02115.76
5.6.360.0370.04815.99
5.6.350.0600.03716.08
5.6.340.0800.04716.10
5.6.330.0660.05015.82
5.6.320.0710.02916.10
5.6.310.0750.02116.00
5.6.300.0660.06715.66
5.6.290.0620.03615.63
5.6.280.0600.03416.16
5.6.270.0770.03316.02
5.6.260.0490.02915.75
5.6.250.0590.04416.03
5.6.240.0690.03415.89
5.6.230.0770.02915.88
5.6.220.0680.02115.87

preferences:
31.15 ms | 403 KiB | 5 Q