3v4l.org

run code in 300+ PHP versions simultaneously
<?php return \call_user_func(function(){ echo 'self invoked'; });

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)
8.3.60.0120.00918.30
8.3.50.0060.00918.09
8.3.40.0110.00418.78
8.3.30.0080.00818.77
8.3.20.0050.00318.77
8.3.10.0090.00623.59
8.3.00.0040.00419.63
8.2.180.0080.00816.75
8.2.170.0090.00622.96
8.2.160.0090.00618.96
8.2.150.0070.00724.18
8.2.140.0060.00324.66
8.2.130.0000.00817.96
8.2.120.0090.00626.35
8.2.110.0060.00321.09
8.2.100.0060.00617.55
8.2.90.0060.00320.42
8.2.80.0040.00418.04
8.2.70.0060.00317.91
8.2.60.0020.00518.22
8.2.50.0000.00818.10
8.2.40.0000.00719.17
8.2.30.0070.00019.06
8.2.20.0000.00717.95
8.2.10.0000.00719.54
8.2.00.0040.00417.39
8.1.280.0100.00325.92
8.1.270.0050.00318.89
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00322.34
8.1.230.0090.00320.92
8.1.220.0050.00317.74
8.1.210.0030.00618.97
8.1.200.0000.00817.10
8.1.190.0000.00817.10
8.1.180.0030.00618.10
8.1.170.0060.00318.52
8.1.160.0000.00718.82
8.1.150.0000.00718.74
8.1.140.0040.00423.88
8.1.130.0070.00320.20
8.1.120.0040.00417.37
8.1.110.0040.00417.30
8.1.100.0040.00417.36
8.1.90.0040.00417.36
8.1.80.0030.00317.40
8.1.70.0070.00017.28
8.1.60.0040.00417.52
8.1.50.0040.00417.50
8.1.40.0030.00517.44
8.1.30.0030.00617.60
8.1.20.0070.00017.59
8.1.10.0000.00817.47
8.1.00.0070.00017.49
8.0.300.0080.00020.02
8.0.290.0040.00416.63
8.0.280.0070.00018.28
8.0.270.0000.00717.23
8.0.260.0060.00020.16
8.0.250.0000.00816.89
8.0.240.0030.00316.75
8.0.230.0030.00316.85
8.0.220.0000.00816.71
8.0.210.0000.00716.84
8.0.200.0030.00316.95
8.0.190.0050.00316.94
8.0.180.0060.00316.91
8.0.170.0070.00316.91
8.0.160.0050.00216.79
8.0.150.0000.00716.76
8.0.140.0040.00416.85
8.0.130.0050.00213.25
8.0.120.0040.00416.89
8.0.110.0040.00416.93
8.0.100.0000.00716.86
8.0.90.0040.00416.93
8.0.80.0130.00816.88
8.0.70.0040.00416.83
8.0.60.0040.00416.75
8.0.50.0000.00716.69
8.0.30.0060.01216.99
8.0.20.0120.00817.40
8.0.10.0060.00316.83
8.0.00.0050.01316.83
7.4.330.0020.00215.55
7.4.320.0040.00416.63
7.4.300.0030.00316.48
7.4.290.0000.00716.48
7.4.280.0040.00416.59
7.4.270.0000.00716.50
7.4.260.0030.00316.61
7.4.250.0030.00316.45
7.4.240.0000.00716.64
7.4.230.0030.00316.60
7.4.220.0070.00016.47
7.4.210.0070.01016.62
7.4.200.0070.00016.69
7.4.160.0090.00816.51
7.4.140.0100.00917.86
7.4.130.0160.00616.46
7.4.120.0100.01016.47
7.4.110.0090.00916.61
7.4.100.0060.01216.49
7.4.90.0100.00716.35
7.4.80.0090.01219.39
7.4.70.0110.00916.31
7.4.60.0000.01516.57
7.4.50.0060.01016.41
7.4.40.0100.00716.52
7.4.00.0120.00615.14
7.3.330.0030.00313.04
7.3.320.0030.00313.23
7.3.310.0000.00716.09
7.3.300.0030.00316.09
7.3.290.0000.00616.22
7.3.280.0060.01116.24
7.3.260.0080.01016.53
7.3.240.0070.01016.36
7.3.230.0030.01316.59
7.3.210.0060.01216.68
7.3.200.0150.00316.59
7.3.190.0080.00916.24
7.3.180.0060.01016.45
7.3.170.0100.00716.36
7.3.160.0090.00616.45
7.3.120.0150.00014.56
7.3.110.0090.00614.56
7.3.100.0080.00314.71
7.3.90.0060.00614.52
7.3.80.0130.00314.36
7.3.70.0100.00614.61
7.3.60.0080.00414.54
7.3.50.0000.01414.74
7.3.40.0060.00914.42
7.3.30.0070.01014.75
7.3.20.0040.00816.69
7.3.10.0060.00316.27
7.3.00.0060.00916.68
7.2.330.0070.01016.30
7.2.320.0100.01316.29
7.2.310.0100.00716.37
7.2.300.0040.01316.51
7.2.290.0030.01416.40
7.2.240.0100.00615.11
7.2.230.0040.01214.99
7.2.220.0030.01215.08
7.2.210.0060.00315.16
7.2.200.0040.00814.89
7.2.190.0000.01715.08
7.2.180.0040.00714.55
7.2.170.0060.00615.01
7.2.160.0030.01014.94
7.2.150.0030.00916.98
7.2.140.0030.00616.94
7.2.130.0030.01016.50
7.2.120.0030.01016.92
7.2.110.1070.00515.53
7.2.100.1340.01015.67
7.2.90.1150.00815.74
7.2.80.1080.00715.86
7.2.70.1010.01215.84
7.2.60.1290.00715.84
7.2.50.1080.00715.91
7.2.40.1140.00815.63
7.2.30.1230.00916.00
7.2.20.0910.00615.78
7.2.10.1380.00715.92
7.2.00.1320.00815.83
7.1.330.0090.00615.54
7.1.320.0000.01115.75
7.1.310.0030.01215.62
7.1.300.0060.00615.63
7.1.290.0030.01315.50
7.1.280.0030.00915.75
7.1.270.0030.00615.60
7.1.260.0060.00615.40
7.1.250.0060.00715.48
7.1.230.2400.00713.69
7.1.220.2050.01013.84
7.1.210.2320.00713.80
7.1.200.1460.01013.58
7.1.190.1810.00713.68
7.1.180.3110.00613.90
7.1.170.2270.00713.86
7.1.160.2640.01013.87
7.1.150.2460.00913.50
7.1.140.2240.00313.65
7.1.130.2030.01013.84
7.1.120.2480.01013.76
7.1.110.2780.01013.48
7.1.100.3170.00313.75
7.1.90.2700.01013.83
7.1.80.2830.00313.62
7.1.70.2840.00313.95
7.1.60.2760.00331.77
7.1.50.4150.00331.93
7.1.40.3320.00631.52
7.1.30.4130.00331.71
7.1.20.2780.00331.65
7.1.10.2630.00713.60
7.1.00.2580.00313.83
5.6.380.0080.00414.09

preferences:
39.62 ms | 401 KiB | 5 Q