3v4l.org

run code in 300+ PHP versions simultaneously
<?php function recurse() { return recurse(); } recurse();

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)
8.3.60.0140.01480.36
8.3.50.0640.02273.04
8.3.40.0250.01444.53
8.3.30.0300.01046.45
8.3.20.0190.00344.81
8.3.10.0080.00847.84
8.3.00.0090.00646.84
8.2.180.0620.02672.50
8.2.170.0400.01744.79
8.2.160.0360.01646.39
8.2.150.0200.00344.58
8.2.140.0160.00746.13
8.2.130.0120.00348.93
8.2.120.0130.01645.79
8.2.110.0240.00346.57
8.2.100.0190.01243.66
8.2.90.0130.00744.92
8.2.80.0120.00845.27
8.2.70.0130.01043.47
8.2.60.0070.01343.91
8.2.50.0130.01343.50
8.2.40.0170.00343.97
8.2.30.0140.00745.30
8.2.20.0100.01043.53
8.2.10.0120.00943.48
8.2.00.0140.00743.39
8.1.280.0630.02073.87
8.1.270.0170.01048.13
8.1.260.0280.00946.39
8.1.250.0290.00349.89
8.1.240.0070.01049.74
8.1.230.0220.00946.90
8.1.220.0090.01243.43
8.1.210.0180.00344.75
8.1.200.0040.01843.10
8.1.190.0070.01443.29
8.1.180.0100.01343.28
8.1.170.0150.00644.41
8.1.160.0150.00644.77
8.1.150.0130.00744.39
8.1.140.0070.01343.38
8.1.130.0000.01943.77
8.1.120.0130.00743.29
8.1.110.0120.00843.29
8.1.100.0080.01143.40
8.1.90.0070.01143.21
8.1.80.0120.00643.38
8.1.70.0060.01343.37
8.1.60.0120.00943.44
8.1.50.0160.00643.46
8.1.40.0170.00343.33
8.1.30.0100.01043.57
8.1.20.0160.00743.63
8.1.10.0160.01673.04
8.1.00.0430.01073.00
8.0.300.0220.01275.20
8.0.290.0170.01772.54
8.0.280.0270.00773.98
8.0.270.0260.01372.35
8.0.260.0130.01772.32
8.0.250.0270.00772.36
8.0.240.0170.02072.29
8.0.230.0260.00772.39
8.0.220.0260.00672.22
8.0.210.0200.01372.36
8.0.200.0240.01072.18
8.0.190.0290.00672.39
8.0.180.0290.00772.32
8.0.170.0290.00672.28
8.0.160.0450.00772.35
8.0.150.0280.00772.27
8.0.140.0160.01972.28
8.0.130.0300.027121.71
8.0.120.0230.01372.35
8.0.110.0250.01172.32
8.0.100.0250.00972.31
8.0.90.0170.01772.30
8.0.80.0620.01072.29
8.0.70.0240.01072.29
8.0.60.0210.01172.33
8.0.50.0220.01372.14
8.0.30.0610.03272.45
8.0.20.0460.03972.45
8.0.10.0240.00772.45
8.0.00.0580.03972.28
7.4.330.0190.00971.82
7.4.320.0450.00371.89
7.4.300.0410.00971.93
7.4.290.0170.01772.09
7.4.280.0220.01271.92
7.4.270.0200.01372.05
7.4.260.0320.026121.67
7.4.250.0260.01071.98
7.4.240.0170.01771.87
7.4.230.0240.01072.14
7.4.220.0490.03371.92
7.4.210.0560.01671.88
7.4.200.0230.01071.69
7.4.190.0310.00371.91
7.4.160.0660.02171.79
7.4.150.0690.03671.90
7.4.140.0560.03071.94
7.4.130.0540.03371.84
7.4.120.0540.02872.02
7.4.110.0610.03972.05
7.4.100.0550.02471.93
7.4.90.0550.02671.99
7.4.80.0620.02471.72
7.4.70.0710.03571.84
7.4.60.0590.02671.93
7.4.50.0200.02071.86
7.4.40.0240.01771.73
7.4.30.0730.01471.68
7.4.00.0330.02770.69
7.3.330.0360.020121.71
7.3.320.0330.023121.78
7.3.310.0140.01771.61
7.3.300.0270.00771.75
7.3.290.0480.02071.80
7.3.280.0640.03471.75
7.3.270.0780.02771.85
7.3.260.0700.02772.01
7.3.250.0600.02172.03
7.3.240.0550.02872.10
7.3.230.0750.00671.98
7.3.210.0570.02371.95
7.3.200.0650.02371.72
7.3.190.0560.03971.91
7.3.180.0500.03071.86
7.3.170.0630.01671.85
7.3.160.0560.02071.80
7.3.120.0350.02070.25
7.3.110.0440.01370.28
7.3.100.0230.02970.52
7.3.90.0310.02770.25
7.3.80.0400.01770.30
7.3.70.0400.01370.37
7.3.60.0170.02770.44
7.3.50.0390.00370.24
7.3.40.0200.01970.22
7.3.30.0250.01970.32
7.3.20.0200.01678.43
7.3.10.0220.00678.45
7.3.00.0160.01078.31
7.2.330.0600.02072.15
7.2.320.0880.02471.82
7.2.310.0490.04271.89
7.2.300.0440.04172.12
7.2.290.0470.03072.09
7.2.250.0470.02070.43
7.2.240.0270.03170.03
7.2.230.0240.03470.38
7.2.220.0250.02170.47
7.2.210.0330.01370.47
7.2.200.0200.02470.38
7.2.190.0270.01770.50
7.2.180.0230.02070.26
7.2.170.0200.02070.21
7.2.80.1330.01378.61
7.2.60.0800.01178.46
7.2.00.8040.02380.71
7.1.330.0060.02977.70
7.1.320.0190.01377.41
7.1.310.0100.01777.54
7.1.300.0030.02377.27
7.1.290.0100.01977.68
7.1.280.0000.03677.73
7.1.270.0190.02277.66
7.1.260.0140.02477.66
7.1.200.0770.02677.51
7.1.100.8080.01775.21
7.1.70.0090.01378.81
7.1.60.0170.03479.24
7.1.50.1020.02478.82
7.1.00.0030.04384.35
7.0.201.0610.00773.41
7.0.140.0100.08084.06
7.0.70.0130.09383.73
7.0.60.0130.09083.78
7.0.50.0100.06084.12
7.0.40.0200.09020.12
7.0.30.0170.05320.14
7.0.20.0070.07020.10
7.0.10.0030.08720.10
7.0.00.0070.05720.07
5.6.280.0270.08785.84
5.6.220.0200.05385.34
5.6.210.0330.07785.45
5.6.200.0370.09085.83
5.6.190.0370.09785.82
5.6.180.0230.10385.74
5.6.170.0230.10085.65
5.6.160.0370.09085.66
5.6.150.0230.10085.81
5.6.140.0370.09785.75
5.6.130.0330.08385.73
5.6.120.0300.09785.79
5.6.110.0200.11085.66
5.6.100.0370.09085.74
5.6.90.0270.05385.74
5.6.80.0270.05085.27
5.6.70.0400.09085.10
5.6.60.0330.09785.12
5.6.50.0330.07085.14
5.6.40.0230.10385.13
5.6.30.0270.07085.17
5.6.20.0270.07085.02
5.6.10.0270.04785.14
5.6.00.0330.08385.01
5.5.360.0270.06085.13
5.5.350.0300.07085.17
5.5.340.0330.08085.57
5.5.330.0400.08785.56
5.5.320.0270.07085.46
5.5.310.0270.10085.59
5.5.300.0400.09085.48
5.5.290.0200.05785.61
5.5.280.0330.06385.63
5.5.270.0370.09785.50
5.5.260.0470.08385.50
5.5.250.0270.11085.15
5.5.240.0270.07384.78
5.5.230.0330.09084.88
5.5.220.0330.09084.81
5.5.210.0230.06784.85
5.5.200.0230.10384.98
5.5.190.0270.10084.97
5.5.180.0230.10384.85
5.5.160.0270.09084.97
5.5.150.0300.10084.95
5.5.140.0270.09084.91
5.5.130.0300.08384.82
5.5.120.0200.09084.89
5.5.110.0300.08784.75
5.5.100.0230.07384.79
5.5.90.0330.09384.86
5.5.80.0370.09084.65
5.5.70.0200.05784.85
5.5.60.0400.08784.79
5.5.50.0400.09084.70
5.5.40.0270.09784.75
5.5.30.0370.09084.79
5.5.20.0370.08784.70
5.5.10.0230.06784.84
5.5.00.0270.09784.76
5.4.450.0370.07384.09
5.4.440.0370.09084.00
5.4.430.0230.08383.82
5.4.420.0370.08784.01
5.4.410.0300.09383.89
5.4.400.0400.08783.74
5.4.390.0370.08783.75
5.4.380.0270.07783.76
5.4.370.0370.09783.53
5.4.360.0300.05783.82
5.4.350.0300.07383.63
5.4.340.0330.09383.53
5.4.320.0300.08783.82
5.4.310.0300.07783.53
5.4.300.0300.06083.82
5.4.290.0330.09383.68
5.4.280.0370.08783.69
5.4.270.0330.08783.75
5.4.260.0370.08783.63
5.4.250.0400.08383.72
5.4.240.0230.08083.62
5.4.230.0200.06783.48
5.4.220.0300.09083.68
5.4.210.0330.06383.74
5.4.200.0370.09083.70
5.4.190.0330.09383.73
5.4.180.0330.10083.52
5.4.170.0270.05083.84
5.4.160.0330.09383.64
5.4.150.0400.08783.57
5.4.140.0330.07381.11
5.4.130.0230.10081.03
5.4.120.0230.05381.13
5.4.110.0270.09081.07
5.4.100.0230.04380.98
5.4.90.0270.09381.01
5.4.80.0300.09381.13
5.4.70.0270.09081.09
5.4.60.0270.09381.03
5.4.50.0200.05381.01
5.4.40.0300.06080.99
5.4.30.0330.10081.16
5.4.20.0400.08080.95
5.4.10.0370.07780.99
5.4.00.0370.08780.54
5.3.290.0230.11378.49
5.3.280.0270.11078.32
5.3.270.0400.11078.33
5.3.260.0200.13078.46
5.3.250.0130.10778.29
5.3.240.0200.08778.43
5.3.230.0270.09778.50
5.3.220.0300.07378.31
5.3.210.0270.11778.38
5.3.200.0200.08078.26
5.3.190.0300.11778.40
5.3.180.0230.09078.30
5.3.170.0300.12078.27
5.3.160.0300.11778.37
5.3.150.0300.11378.37
5.3.140.0300.09078.29
5.3.130.0530.09378.29
5.3.120.0370.10778.23
5.3.110.0230.12078.45
5.3.100.0300.10077.87
5.3.90.0200.12777.72
5.3.80.0200.10777.69
5.3.70.0230.10377.72
5.3.60.0370.10777.63
5.3.50.0300.09077.74
5.3.40.0270.10777.62
5.3.30.0330.07377.62
5.3.20.0400.10377.41
5.3.10.0200.12377.33
5.3.00.0200.12377.40
5.2.170.0170.05722.57
5.2.160.0130.05322.39
5.2.150.0000.06022.37
5.2.140.0100.06322.52
5.2.130.0070.06322.27
5.2.120.0070.04022.50
5.2.110.0100.05722.43
5.2.100.0070.06722.45
5.2.90.0030.06022.35
5.2.80.0100.06022.55
5.2.70.0130.06022.24
5.2.60.0130.05322.31
5.2.50.0030.05322.59
5.2.40.0070.06022.60
5.2.30.0070.07022.47
5.2.20.0070.05322.66
5.2.10.0130.05723.06
5.2.00.0100.06722.45
5.1.60.0130.05722.40
5.1.50.0070.06022.38
5.1.40.0070.05722.31
5.1.30.0070.03322.59
5.1.20.0100.06022.72
5.1.10.0030.05022.45
5.1.00.0030.05022.48
5.0.50.0100.05321.73
5.0.40.0100.05021.64
5.0.30.0070.06721.45
5.0.20.0030.05021.32
5.0.10.0100.04721.42
5.0.00.0100.06724.53
4.4.90.0070.04014.50
4.4.80.0030.04014.44
4.4.70.0070.03714.50
4.4.60.0100.03014.48
4.4.50.0070.03714.56
4.4.40.0070.05014.45
4.4.30.0070.03314.48
4.4.20.0030.03714.54
4.4.10.0070.02714.50
4.4.00.0070.05714.46
4.3.110.0170.03016.00
4.3.100.0100.02715.86
4.3.90.0070.03015.71
4.3.80.0130.04716.88
4.3.70.0070.04015.74
4.3.60.0100.03315.76
4.3.50.0070.04315.76
4.3.40.0030.04716.38
4.3.30.0000.04015.27
4.3.20.0070.04013.14
4.3.10.0070.03715.11
4.3.00.0130.03715.11

preferences:
75.56 ms | 401 KiB | 5 Q