3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = null; var_dump($test->func() ?? 'fail');

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)
8.3.70.0170.00316.50
8.3.60.0090.01318.55
8.3.50.0080.01216.48
8.3.40.0120.00318.97
8.3.30.0070.00718.66
8.3.20.0040.00419.07
8.3.10.0070.00021.69
8.3.00.0040.00419.60
8.2.180.0140.00718.29
8.2.170.0060.00922.96
8.2.160.0100.00320.52
8.2.150.0000.00724.18
8.2.140.0060.00324.66
8.2.130.0050.00220.47
8.2.120.0030.00326.35
8.2.110.0100.00022.25
8.2.100.0070.00417.78
8.2.90.0040.00422.15
8.2.80.0050.00317.97
8.2.70.0000.00817.80
8.2.60.0050.00317.80
8.2.50.0000.00918.10
8.2.40.0030.00522.05
8.2.30.0000.00819.19
8.2.20.0040.00417.90
8.2.10.0050.00317.98
8.2.00.0000.00718.04
8.1.280.0100.01325.92
8.1.270.0080.00023.84
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0090.00022.30
8.1.230.0070.00420.88
8.1.220.0040.00417.74
8.1.210.0040.00418.80
8.1.200.0000.00817.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00418.25
8.1.160.0040.00419.05
8.1.150.0000.00718.82
8.1.140.0040.00419.43
8.1.130.0000.00818.88
8.1.120.0030.00317.38
8.1.110.0080.00017.43
8.1.100.0040.00417.43
8.1.90.0000.00817.38
8.1.80.0000.00817.38
8.1.70.0030.00317.39
8.1.60.0000.00917.42
8.1.50.0000.00717.47
8.1.40.0000.00817.52
8.1.30.0050.00217.48
8.1.20.0000.00817.68
8.1.10.0040.00417.63
8.1.00.0040.00417.40
8.0.300.0000.00719.91
8.0.290.0060.00316.75
8.0.280.0030.00318.38
8.0.270.0050.00317.31
8.0.260.0030.00316.73
8.0.250.0000.00616.97
8.0.240.0070.00416.87
8.0.230.0030.00316.97
8.0.220.0030.00316.80
8.0.210.0000.00716.82
8.0.200.0040.00416.95
8.0.190.0050.00317.02
8.0.180.0070.00016.93
8.0.170.0020.00516.76
8.0.160.0030.00516.81
8.0.150.0060.00316.75
8.0.140.0030.00316.87
8.0.130.0070.00013.30
8.0.120.0000.00816.83
8.0.110.0050.00216.90
8.0.100.0000.00716.91
8.0.90.0030.00316.84
8.0.80.0110.01116.86
8.0.70.0060.00316.92
8.0.60.0040.00416.81
8.0.50.0040.00416.95
8.0.30.0090.00717.10
8.0.20.0110.00817.40
8.0.10.0000.00716.80
8.0.00.0140.00316.93
7.4.330.0050.00015.55
7.4.320.0000.00616.45
7.4.300.0060.00016.66
7.4.290.0060.00316.61
7.4.280.0040.00416.57
7.4.270.0040.00416.55
7.4.260.0070.00016.51
7.4.250.0000.00716.52
7.4.240.0000.00716.59
7.4.230.0000.00716.69
7.4.220.0110.00516.46
7.4.210.0090.00516.55
7.4.200.0030.00316.61
7.4.160.0070.00816.54
7.4.150.0130.00317.40
7.4.140.0090.01117.86
7.4.130.0060.01216.50
7.4.120.0100.00916.54
7.4.110.0090.00916.52
7.4.100.0110.01316.45
7.4.90.0090.00916.59
7.4.80.0110.01119.39
7.4.70.0100.01016.55
7.4.60.0070.01016.49
7.4.50.0150.00016.35
7.4.40.0040.01816.47
7.4.30.0130.00416.48
7.4.00.0060.00615.00
7.3.330.0020.00213.20
7.3.320.0030.00313.14
7.3.310.0000.00716.11
7.3.300.0070.00016.29
7.3.290.0030.00316.10
7.3.280.0090.00816.27
7.3.270.0040.01417.40
7.3.260.0060.01016.49
7.3.250.0120.00716.29
7.3.240.0110.00616.45
7.3.230.0090.01216.52
7.3.210.0090.01216.29
7.3.200.0100.01016.50
7.3.190.0070.01116.33
7.3.180.0220.01316.45
7.3.170.0180.00616.37
7.3.160.0140.00316.29
7.3.10.0130.00316.45
7.3.00.0080.00816.30
7.2.330.0100.00716.60
7.2.320.0100.01316.52
7.2.310.0080.00816.30
7.2.300.0160.00016.67
7.2.290.0110.01016.56
7.2.130.0110.00716.76
7.2.120.0060.01016.46
7.2.110.0100.00316.64
7.2.100.0090.00616.63
7.2.90.0030.01016.79
7.2.80.0070.01016.48
7.2.70.0080.00416.67
7.2.60.0080.00616.76
7.2.50.0070.01016.84
7.2.40.0070.01016.59
7.2.30.0000.01216.83
7.2.20.0100.00716.81
7.2.10.0030.01316.47
7.2.00.0090.00717.80
7.1.250.0030.01315.63
7.1.240.0100.00715.60
7.1.230.0070.00715.57
7.1.220.0040.01115.56
7.1.210.0100.00315.25
7.1.200.0090.00515.55
7.1.190.0080.00015.63
7.1.180.0060.00615.53
7.1.170.0030.00915.24
7.1.160.0100.00315.61
7.1.150.0100.00715.53
7.1.140.0030.00915.45
7.1.130.0160.00315.44
7.1.120.0080.00815.66
7.1.110.0080.00315.54
7.1.100.0040.00816.64
7.1.90.0060.00915.23
7.1.80.0140.00315.53
7.1.70.0070.00516.32
7.1.60.1060.00724.46
7.1.50.1000.01024.27
7.1.40.0950.01324.07
7.1.30.1430.00523.95
7.1.20.0920.01124.04
7.1.10.0880.00815.21
7.1.00.0730.00815.16
7.0.330.0040.01115.32
7.0.320.0100.00314.93
7.0.310.0110.00015.38
7.0.300.0100.00315.43
7.0.290.0100.00315.12
7.0.280.0150.00015.27
7.0.270.0040.00815.04
7.0.260.0090.00315.03
7.0.250.0070.01015.33
7.0.240.0060.00615.31
7.0.230.0110.00015.00
7.0.220.0090.00015.30
7.0.210.0030.01215.36
7.0.200.1340.00714.99
7.0.190.1120.01214.84
7.0.180.0890.00914.63
7.0.170.1840.01114.83
7.0.160.1290.00914.91
7.0.150.0820.01314.73
7.0.140.1110.01114.81
7.0.130.0680.01215.11
7.0.120.0680.01314.82
7.0.110.0720.00814.83
7.0.100.0950.01014.95
7.0.90.0870.01314.70
7.0.80.0870.01214.85
7.0.70.1030.01314.79
7.0.60.0930.01414.58
7.0.50.1140.01214.69
7.0.40.1170.00713.71
7.0.30.0300.00713.98
7.0.20.0310.01313.71
7.0.10.1070.00913.89
7.0.00.0950.01213.77
5.6.380.0070.00714.11

preferences:
48.87 ms | 401 KiB | 5 Q