3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; class Bar { public ?namespace\Baz $prop; public function baz(?namespace\Baz $param): ?namespace\Baz {} }

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)
8.4.140.0110.00817.34
8.4.130.0060.00418.66
8.4.120.0110.00924.12
8.4.110.0130.00720.75
8.4.100.0040.00619.04
8.4.90.0150.00420.70
8.4.80.0110.00918.78
8.4.70.0100.01118.86
8.4.60.0050.00418.72
8.4.50.0090.01220.20
8.4.40.0040.00817.43
8.4.30.0030.00620.32
8.4.20.0030.00722.57
8.4.10.0110.00824.17
8.3.260.0100.00716.38
8.3.250.0140.00418.83
8.3.240.0060.01016.89
8.3.230.0080.00816.58
8.3.220.0100.00718.93
8.3.210.0090.00516.56
8.3.200.0020.00616.58
8.3.190.0050.00417.11
8.3.180.0020.00718.58
8.3.170.0140.00416.53
8.3.160.0000.00816.98
8.3.150.0070.01116.48
8.3.140.0050.00318.79
8.3.130.0100.00718.20
8.3.120.0050.00320.58
8.3.110.0040.00416.48
8.3.100.0060.00324.06
8.3.90.0040.00426.77
8.3.80.0070.00319.36
8.3.70.0070.00716.58
8.3.60.0090.00918.31
8.3.50.0090.00824.41
8.3.40.0070.00718.54
8.3.30.0060.01318.46
8.3.20.0080.00024.18
8.3.10.0070.00024.66
8.3.00.0040.00426.16
8.2.290.0120.00722.33
8.2.280.0050.00320.08
8.2.270.0120.00616.93
8.2.260.0080.00018.24
8.2.250.0060.00316.48
8.2.240.0060.00317.14
8.2.230.0080.00420.94
8.2.220.0040.00437.54
8.2.210.0050.00326.77
8.2.200.0060.00316.25
8.2.190.0110.00416.58
8.2.180.0040.01125.92
8.2.170.0070.00718.66
8.2.160.0170.00322.96
8.2.150.0050.00225.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.51
8.2.110.0060.00322.08
8.2.100.0000.01217.78
8.2.90.0060.00318.03
8.2.80.0000.00819.76
8.2.70.0040.00417.38
8.2.60.0060.00317.80
8.2.50.0060.00318.07
8.2.40.0080.00019.83
8.2.30.0080.00017.99
8.2.20.0000.00717.98
8.2.10.0040.00418.99
8.2.00.0040.00419.08
8.1.330.0090.01021.82
8.1.320.0040.00516.10
8.1.310.0060.00915.86
8.1.300.0080.00019.89
8.1.290.0090.00018.88
8.1.280.0120.00325.92
8.1.270.0050.00223.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0070.01324.02
8.1.230.0110.00022.73
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0000.00816.98
8.1.180.0040.00418.10
8.1.170.0040.00418.55
8.1.160.0040.00418.74
8.1.150.0040.00718.75
8.1.140.0080.00018.68
8.1.130.0040.00417.28
8.1.120.0080.00017.39
8.1.110.0040.00417.31
8.1.100.0000.00917.27
8.1.90.0030.00517.27
8.1.80.0100.00017.23
8.1.70.0070.00017.32
8.1.60.0060.00317.48
8.1.50.0050.00217.26
8.1.40.0060.00317.26
8.1.30.0050.00317.47
8.1.20.0030.00717.39
8.1.10.0060.00617.24
8.1.00.0030.00617.20
8.0.300.0000.00719.82
8.0.290.0000.00816.63
8.0.280.0000.00718.22
8.0.270.0000.00717.91
8.0.260.0030.00316.59
8.0.250.0070.00016.73
8.0.240.0000.00716.71
8.0.230.0040.00416.82
8.0.220.0000.00616.75
8.0.210.0000.00716.76
8.0.200.0050.00316.74
8.0.190.0040.00416.71
8.0.180.0000.00716.68
8.0.170.0080.00016.80
8.0.160.0000.00716.79
8.0.150.0050.00316.61
8.0.140.0070.00016.56
8.0.130.0030.00313.16
8.0.120.0060.00316.61
8.0.110.0000.00716.54
8.0.100.0030.00516.57
8.0.90.0030.00316.79
8.0.80.0060.01316.78
8.0.70.0000.00716.60
8.0.60.0000.00716.75
8.0.50.0000.00716.61
8.0.30.0100.00717.21
8.0.20.0090.00917.02
8.0.10.0040.00416.76
8.0.00.0080.01016.63
7.4.330.0000.00515.55
7.4.320.0030.00316.42
7.4.300.0070.00016.46
7.4.290.0030.00316.42
7.4.280.0040.00416.37
7.4.270.0000.00616.30
7.4.260.0050.00013.19
7.4.250.0000.00716.35
7.4.240.0000.00716.44
7.4.230.0000.00716.26
7.4.220.0030.00316.28
7.4.210.0060.00816.35
7.4.200.0000.00716.34
7.4.130.0090.00816.42
7.4.120.0130.00916.27
7.4.110.0100.00716.22
7.4.100.0090.00916.37
7.4.90.0080.01316.25
7.4.80.0080.01216.30
7.4.70.0100.00916.36
7.4.60.0130.00716.18
7.4.50.0070.01116.29
7.4.40.0110.00816.15
7.4.30.0060.01416.24
7.4.20.0100.00716.12
7.4.10.0090.00916.14
7.4.00.0080.00916.26
7.3.330.0030.00316.04
7.3.320.0000.00513.14
7.3.310.0030.00316.02
7.3.300.0060.00016.20
7.3.290.0090.00716.24
7.3.260.0110.01116.43
7.3.230.0030.01416.21
7.3.210.0120.00616.11
7.3.200.0140.00516.26
7.3.190.0060.01516.03
7.3.180.0120.00716.05
7.3.170.0110.00816.12
7.3.160.0110.00816.12
7.3.150.0090.00716.11
7.3.140.0150.00816.09
7.3.130.0090.01516.27
7.3.120.0130.00516.26
7.3.110.0130.00616.17
7.3.100.0100.00916.04
7.3.90.0080.01016.22
7.3.80.0060.01316.29
7.3.70.0090.01016.13
7.3.60.0140.00316.08
7.3.50.0050.01416.00
7.3.40.0080.01016.05
7.3.30.0100.01016.05
7.3.20.0090.00816.16
7.3.10.0110.00816.02
7.3.00.0120.00616.14
7.2.330.0110.00916.31
7.2.320.0080.01116.31
7.2.310.0060.01416.14
7.2.300.0100.00716.13
7.2.290.0150.00216.21
7.2.280.0090.00916.20
7.2.270.0090.01116.13
7.2.260.0110.01216.29
7.2.250.0050.01516.33
7.2.240.0100.01016.23
7.2.230.0130.00616.22
7.2.220.0120.00716.45
7.2.210.0100.01016.34
7.2.200.0130.00716.32
7.2.190.0050.01516.23
7.2.180.0120.00816.31
7.2.170.0100.00916.30
7.2.160.0100.00916.21
7.2.150.0150.00616.37
7.2.140.0120.01516.12
7.2.130.0120.01216.30
7.2.120.0060.01216.30
7.2.110.0090.00916.17
7.2.100.0080.01016.27
7.2.90.0080.01016.32
7.2.80.0090.00916.16
7.2.70.0110.00916.42
7.2.60.0100.00716.44
7.2.50.0090.01116.30
7.2.40.0060.01216.43
7.2.30.0060.01216.41
7.2.20.0160.00816.20
7.2.10.0110.01416.22
7.2.00.0080.01516.29

preferences:
36.27 ms | 403 KiB | 5 Q