3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = 'call_user_func_array'; echo ${test}('strtoupper', array('test'));

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)
8.3.60.0170.00316.75
8.3.50.0110.00318.02
8.3.40.0030.01218.67
8.3.30.0090.00618.72
8.3.20.0090.00020.34
8.3.10.0080.00021.91
8.3.00.0090.00019.25
8.2.180.0060.00918.33
8.2.170.0140.00422.96
8.2.160.0140.00020.47
8.2.150.0090.00024.18
8.2.140.0000.00724.66
8.2.130.0030.00817.50
8.2.120.0040.00426.35
8.2.110.0060.00322.25
8.2.100.0070.00718.16
8.2.90.0050.00319.27
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0040.00417.90
8.2.50.0050.00318.07
8.2.40.0000.00719.34
8.2.30.0040.00320.53
8.2.20.0040.00417.80
8.2.10.0040.00418.05
8.2.00.0040.00418.11
8.1.280.0090.00625.92
8.1.270.0030.00523.71
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0030.00623.89
8.1.230.0000.01119.05
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0000.01017.35
8.1.190.0070.00417.23
8.1.180.0040.00418.10
8.1.170.0000.00818.75
8.1.160.0000.00822.00
8.1.150.0040.00418.77
8.1.140.0000.01019.53
8.1.130.0070.00017.66
8.1.120.0050.00217.45
8.1.110.0000.00717.36
8.1.100.0000.00717.38
8.1.90.0040.00417.47
8.1.80.0030.00317.39
8.1.70.0000.00817.49
8.1.60.0040.00417.57
8.1.50.0030.00617.52
8.1.40.0050.00317.51
8.1.30.0060.00317.71
8.1.20.0080.00017.63
8.1.10.0040.00417.55
8.1.00.0080.00417.58
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0040.00418.36
8.0.270.0030.00317.25
8.0.260.0000.00917.29
8.0.250.0030.00317.04
8.0.240.0040.00416.93
8.0.230.0030.00317.01
8.0.220.0000.00816.94
8.0.210.0000.00716.94
8.0.200.0030.00316.98
8.0.190.0040.00416.91
8.0.180.0040.00416.96
8.0.170.0040.00416.88
8.0.160.0000.00816.93
8.0.150.0030.00316.80
8.0.140.0050.00216.86
8.0.130.0040.00413.38
8.0.120.0000.00816.93
8.0.110.0000.00716.86
8.0.100.0040.00416.75
8.0.90.0080.00016.89
8.0.80.0100.00716.95
8.0.70.0000.00716.82
8.0.60.0000.00716.96
8.0.50.0000.00716.81
8.0.30.0080.01017.26
8.0.20.0140.00517.42
8.0.10.0040.00417.08
8.0.00.0120.00516.74
7.4.330.0000.00516.67
7.4.320.0060.00016.59
7.4.300.0000.00616.55
7.4.290.0070.00016.54
7.4.280.0000.00716.58
7.4.270.0030.00316.63
7.4.260.0000.00716.39
7.4.250.0040.00416.36
7.4.240.0030.00316.53
7.4.230.0040.00416.63
7.4.220.0060.01316.62
7.4.210.0130.00616.53
7.4.200.0070.00016.52
7.4.160.0090.00616.48
7.4.150.0030.01717.40
7.4.140.0130.01117.86
7.4.130.0060.01216.51
7.4.120.0080.01316.47
7.4.110.0160.01016.47
7.4.100.0090.01316.57
7.4.90.0130.00316.40
7.4.80.0030.01319.39
7.4.70.0090.00816.58
7.4.60.0060.01016.40
7.4.50.0060.00816.59
7.4.40.0120.00416.52
7.4.30.0090.00916.32
7.4.00.0070.00715.07
7.3.330.0050.00213.21
7.3.320.0020.00213.00
7.3.310.0000.00716.13
7.3.300.0070.00016.27
7.3.290.0080.00716.16
7.3.280.0120.00416.24
7.3.270.0100.00717.40
7.3.260.0090.00616.25
7.3.250.0100.00816.23
7.3.240.0060.01016.46
7.3.230.0190.00016.39
7.3.210.0100.00616.27
7.3.200.0100.01316.33
7.3.190.0040.01216.28
7.3.180.0090.00616.29
7.3.170.0030.01716.27
7.3.160.0090.00916.44
7.2.330.0070.01016.63
7.2.320.0090.01216.37
7.2.310.0160.00016.66
7.2.300.0030.01416.59
7.2.290.0120.00616.39
7.2.60.0070.00716.84
7.2.00.0030.01019.33
7.1.200.0000.01015.52
7.1.100.0710.01415.93
7.1.70.0040.00816.98
7.1.60.0080.01119.36
7.1.50.0030.01316.87
7.1.00.0030.07722.51
7.0.200.0000.00816.57
7.0.60.0030.08319.99
7.0.50.0130.07317.66
7.0.40.0070.04019.98
7.0.30.0230.07020.17
7.0.20.0200.04020.12
7.0.10.0000.10019.98
7.0.00.0100.08020.20
5.6.280.0070.03021.05
5.6.210.0100.05320.69
5.6.200.0030.04018.16
5.6.190.0000.05020.67
5.6.180.0270.08720.77
5.6.170.0270.05720.57
5.6.160.0130.08720.47
5.6.150.0200.06718.14
5.6.140.0030.08318.11
5.6.130.0030.05318.09
5.6.120.0000.09320.99
5.6.110.0170.02720.98
5.6.100.0100.05021.01
5.6.90.0030.07320.98
5.6.80.0170.07320.28
5.5.350.0170.06320.40
5.5.340.0230.06317.93
5.5.330.0100.08020.14
5.5.320.0100.08020.32
5.5.310.0200.05020.13
5.5.300.0070.03718.01
5.5.290.0030.08317.98
5.5.280.0100.06720.73
5.5.270.0070.08720.95
5.5.260.0070.03720.67
5.5.250.0170.06020.61
5.5.240.0300.07020.12

preferences:
48.59 ms | 401 KiB | 5 Q