3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pa = '1'; $func = function($this) use ($pa) { $this->property = $pa; }; $func($pa); echo $this->property();

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)
8.3.40.0030.01018.67
8.3.30.0160.00018.54
8.3.20.0030.01020.04
8.3.10.0020.00523.64
8.3.00.0080.00019.25
8.2.170.0070.00722.96
8.2.160.0100.00720.55
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00417.50
8.2.120.0040.00426.35
8.2.110.0120.00820.40
8.2.100.0090.00317.55
8.2.90.0050.00318.95
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0040.00419.46
8.2.30.0000.00720.68
8.2.20.0030.00517.63
8.2.10.0050.00317.86
8.2.00.0040.00417.80
8.1.270.0090.00021.96
8.1.260.0050.00228.09
8.1.250.0060.00328.09
8.1.240.0060.00323.88
8.1.230.0070.00419.19
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.10
8.1.190.0050.00317.11
8.1.180.0000.00818.10
8.1.170.0030.00618.66
8.1.160.0000.00721.85
8.1.150.0070.00018.76
8.1.140.0030.00619.50
8.1.130.0040.00417.44
8.1.120.0080.00017.40
8.1.110.0070.00417.36
8.1.100.0000.00717.32
8.1.90.0000.00717.18
8.1.80.0000.00717.34
8.1.70.0000.00717.34
8.1.60.0000.00717.34
8.1.50.0090.00017.37
8.1.40.0000.00817.34
8.1.30.0060.00317.48
8.1.20.0080.00017.49
8.1.10.0000.00717.39
8.1.00.0040.00717.37
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0030.00318.30
8.0.270.0000.00817.18
8.0.260.0030.00317.11
8.0.250.0000.00616.88
8.0.240.0000.00716.81
8.0.230.0000.00716.79
8.0.220.0030.00316.78
8.0.210.0030.00616.73
8.0.200.0040.00416.86
8.0.190.0030.00316.92
8.0.180.0040.00416.78
8.0.170.0050.00316.74
8.0.160.0070.00016.92
8.0.150.0030.00316.85
8.0.140.0040.00416.66
8.0.130.0030.00313.22
8.0.120.0080.00016.89
8.0.110.0040.00416.81
8.0.100.0040.00416.69
8.0.90.0000.00716.89
8.0.80.0040.01216.85
8.0.70.0040.00416.60
8.0.60.0050.00316.75
8.0.50.0030.00516.84
8.0.30.0100.00617.03
8.0.20.0100.00917.40
8.0.10.0070.00016.86
8.0.00.0080.00916.68
7.4.330.0000.00516.66
7.4.320.0030.00316.48
7.4.300.0030.00316.45
7.4.290.0000.00816.33
7.4.280.0050.00216.27
7.4.270.0030.00316.47
7.4.260.0040.00416.37
7.4.250.0080.00016.47
7.4.240.0040.00416.31
7.4.230.0030.00316.58
7.4.220.0030.01716.52
7.4.210.0060.00816.49
7.4.200.0040.00416.26
7.4.160.0090.00616.29
7.4.150.0040.01617.40
7.4.140.0100.01317.86
7.4.130.0030.01416.33
7.4.120.0140.00416.39
7.4.110.0110.00716.37
7.4.100.0070.01116.26
7.4.90.0030.01416.15
7.4.80.0060.01119.39
7.4.70.0160.00616.34
7.4.60.0070.00716.40
7.4.50.0110.00516.04
7.4.40.0100.00716.23
7.4.30.0100.01316.29
7.4.00.0150.00014.44
7.3.330.0000.00513.09
7.3.320.0040.00413.09
7.3.310.0000.00616.25
7.3.300.0070.00016.19
7.3.290.0090.00616.22
7.3.280.0040.01016.24
7.3.270.0070.01417.40
7.3.260.0070.01016.13
7.3.250.0080.01116.22
7.3.240.0120.00516.19
7.3.230.0080.00816.39
7.3.210.0070.01016.26
7.3.200.0120.00316.32
7.3.190.0060.00916.13
7.3.180.0060.01016.17
7.3.170.0100.01116.36
7.3.160.0100.00616.24
7.3.120.0070.01014.71
7.3.110.0140.00314.69
7.3.100.0040.00414.56
7.3.90.0030.01014.77
7.3.80.0100.00314.63
7.3.70.0100.00314.54
7.3.60.0040.00414.39
7.3.50.0080.00414.66
7.3.40.0060.00314.42
7.3.30.0000.01514.45
7.3.20.0000.00916.58
7.3.10.0120.00116.29
7.3.00.0050.01116.16
7.2.330.0070.01016.22
7.2.320.0100.00716.49
7.2.310.0030.01416.43
7.2.300.0080.00816.38
7.2.290.0000.02216.54
7.2.240.0070.00714.57
7.2.230.0060.00914.55
7.2.220.0060.00914.88
7.2.210.0030.00914.50
7.2.200.0070.00314.75
7.2.190.0040.00814.78
7.2.180.0120.00414.77
7.2.170.0060.00615.00
7.2.160.0070.00714.91
7.2.150.0080.00016.66
7.2.140.0030.00716.54
7.2.130.0090.00816.56
7.2.120.0110.00316.54
7.2.110.0090.00516.23
7.2.100.0070.00716.26
7.2.90.0100.00416.39
7.2.80.0060.00916.33
7.2.70.0120.00216.47
7.2.60.0020.01116.46
7.2.50.0070.00716.46
7.2.40.0110.00616.68
7.2.30.0080.01116.60
7.2.20.0130.00516.44
7.2.10.0040.01016.45
7.2.00.0140.00517.47
7.1.330.0060.00915.50
7.1.320.0040.00415.26
7.1.310.0030.00615.52
7.1.300.0030.01015.69
7.1.290.0000.00715.43
7.1.280.0030.00615.72
7.1.270.0040.00415.59
7.1.260.0060.00615.58
7.1.250.0060.00515.44
7.1.200.0030.01015.59
7.1.100.0060.00617.63
7.1.70.0070.00316.98
7.1.60.0160.00919.36
7.1.50.0060.01216.89
7.1.00.0070.07322.30
7.0.200.0030.00616.63
7.0.60.0100.07020.01
7.0.50.0130.07717.84
7.0.40.0100.04019.96
7.0.30.0470.07320.25
7.0.20.0430.06720.05
7.0.10.0200.07720.06
7.0.00.0230.06720.10
5.6.280.0030.03320.91
5.6.210.0000.04720.63
5.6.200.0100.06018.19
5.6.190.0030.08720.39
5.6.180.0330.04020.61
5.6.170.0300.05320.47
5.6.160.0200.07320.44
5.6.150.0070.04018.12
5.6.140.0070.03718.18
5.6.130.0200.07318.23
5.6.120.0030.04020.90
5.6.110.0000.04720.96
5.6.100.0100.04020.98
5.6.90.0070.06020.95
5.6.80.0070.04020.38
5.5.350.4170.04020.44
5.5.340.0070.04717.94
5.5.330.0070.06020.40
5.5.320.0030.08020.27
5.5.310.0200.08720.27
5.5.300.0030.07317.99
5.5.290.0030.04718.08
5.5.280.0230.06720.80
5.5.270.0100.07020.96
5.5.260.0170.06320.72
5.5.250.0030.07720.50
5.5.240.0200.07720.16

preferences:
52.37 ms | 400 KiB | 5 Q