3v4l.org

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

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)
8.3.60.0100.01016.75
8.3.50.0140.00421.92
8.3.40.0060.00918.60
8.3.30.0070.00718.42
8.3.20.0080.00020.16
8.3.10.0060.00323.53
8.3.00.0040.00419.13
8.2.180.0180.00416.75
8.2.170.0130.00422.96
8.2.160.0100.00720.35
8.2.150.0000.00924.18
8.2.140.0060.00324.66
8.2.130.0080.00017.50
8.2.120.0040.00426.35
8.2.110.0030.00620.39
8.2.100.0080.00317.80
8.2.90.0060.00319.00
8.2.80.0020.00717.97
8.2.70.0030.00517.50
8.2.60.0040.00417.68
8.2.50.0030.00618.07
8.2.40.0000.00819.21
8.2.30.0030.00320.53
8.2.20.0000.00817.42
8.2.10.0070.00017.84
8.2.00.0000.00717.79
8.1.280.0100.00725.92
8.1.270.0040.00422.13
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0070.00322.30
8.1.230.0090.00319.43
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.01117.23
8.1.190.0090.00017.10
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00721.89
8.1.150.0070.00018.67
8.1.140.0000.00819.48
8.1.130.0000.00717.56
8.1.120.0020.00517.27
8.1.110.0030.00617.22
8.1.100.0040.00417.21
8.1.90.0040.00417.30
8.1.80.0000.00817.27
8.1.70.0030.00317.20
8.1.60.0050.00217.46
8.1.50.0040.00417.27
8.1.40.0030.00617.45
8.1.30.0000.00817.53
8.1.20.0040.00417.50
8.1.10.0000.00717.35
8.1.00.0000.01117.32
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0000.00718.23
8.0.270.0030.00317.07
8.0.260.0030.00317.12
8.0.250.0040.00416.90
8.0.240.0070.00016.77
8.0.230.0000.00816.92
8.0.220.0000.00716.82
8.0.210.0060.00316.77
8.0.200.0040.00416.89
8.0.190.0000.00716.88
8.0.180.0000.00716.78
8.0.170.0000.00716.86
8.0.160.0030.00316.83
8.0.150.0040.00416.75
8.0.140.0080.00016.69
8.0.130.0000.00613.29
8.0.120.0030.00516.69
8.0.110.0050.00216.72
8.0.100.0070.00016.71
8.0.90.0000.00716.73
8.0.80.0000.02016.81
8.0.70.0040.00416.86
8.0.60.0070.00016.77
8.0.50.0040.00416.88
8.0.30.0140.00516.80
8.0.20.0120.00917.40
8.0.10.0040.00416.79
8.0.00.0130.00616.70
7.4.330.0050.00016.79
7.4.320.0000.00616.52
7.4.300.0070.00016.36
7.4.290.0030.00316.45
7.4.280.0030.00516.44
7.4.270.0000.00616.28
7.4.260.0000.00816.45
7.4.250.0030.00316.32
7.4.240.0010.00616.46
7.4.230.0070.00016.23
7.4.220.0030.01716.54
7.4.210.0070.01116.34
7.4.200.0020.00516.11
7.4.160.0160.00016.25
7.4.150.0090.00917.40
7.4.140.0130.00717.86
7.4.130.0090.00916.34
7.4.120.0090.01116.32
7.4.110.0110.00716.27
7.4.100.0130.00616.31
7.4.90.0090.00916.38
7.4.80.0090.00919.39
7.4.70.0160.00316.57
7.4.60.0130.00716.65
7.4.50.0000.01316.38
7.4.40.0030.01616.24
7.4.30.0060.01216.10
7.4.10.0060.01216.35
7.4.00.0030.01515.35
7.3.330.0030.00313.21
7.3.320.0040.00413.21
7.3.310.0030.00316.16
7.3.300.0030.00316.14
7.3.290.0100.00516.21
7.3.280.0110.00716.23
7.3.270.0060.01217.40
7.3.260.0130.00316.29
7.3.250.0100.00716.29
7.3.240.0080.00916.19
7.3.230.0100.00616.39
7.3.210.0090.00616.20
7.3.200.0040.01316.30
7.3.190.0100.00616.13
7.3.180.0070.01016.44
7.3.170.0090.01216.27
7.3.160.0050.01116.20
7.3.130.0000.01616.45
7.3.120.0100.01016.14
7.3.110.0080.00816.30
7.3.100.0090.00316.17
7.3.90.0030.00616.38
7.3.80.0000.01016.31
7.3.70.0070.00716.18
7.3.60.0030.01516.18
7.3.50.0090.01216.18
7.3.40.0040.00916.25
7.3.30.0090.01216.11
7.3.20.0030.01318.00
7.3.10.0100.01217.96
7.3.00.0120.00317.94
7.2.330.0140.00316.43
7.2.320.0030.01916.57
7.2.310.0060.01116.51
7.2.300.0040.01216.34
7.2.290.0100.00716.40
7.2.260.0030.01516.24
7.2.250.0070.01316.54
7.2.240.0080.00416.21
7.2.230.0000.01516.51
7.2.220.0030.01016.16
7.2.210.0060.00316.31
7.2.200.0070.00716.20
7.2.190.0000.01516.15
7.2.180.0030.01616.25
7.2.170.0040.01216.23
7.2.160.0040.01416.40
7.2.150.0070.00717.98
7.2.140.0040.01118.25
7.2.130.0060.00917.96
7.2.120.0070.00718.18
7.2.110.0030.01018.17
7.2.100.0080.00318.11
7.2.90.0060.00617.94
7.2.80.0030.00718.01
7.2.70.0000.01118.24
7.2.60.0110.00317.37
7.2.50.0070.00718.27
7.2.40.0000.01818.20
7.2.30.0040.00818.11
7.2.20.0100.00718.21
7.2.10.0070.00717.96
7.2.00.0130.00418.50
7.1.330.0000.01617.01
7.1.320.0100.00617.19
7.1.310.0070.01017.02
7.1.300.0060.00917.13
7.1.290.0030.01017.05
7.1.280.0030.01416.98
7.1.270.0080.00617.13
7.1.260.0060.01017.21
7.1.250.0100.00316.96
7.1.240.0150.00016.98
7.1.230.0120.00617.16
7.1.220.0090.00617.02
7.1.210.0070.01117.01
7.1.200.0060.00716.23
7.1.190.0030.00616.99
7.1.180.0120.00016.99
7.1.170.0100.00317.17
7.1.160.0040.01116.97
7.1.150.0030.01017.14
7.1.140.0030.00917.18
7.1.130.0000.01116.97
7.1.120.0000.00917.00
7.1.110.0030.01017.09
7.1.100.0060.00417.44
7.1.90.0030.01417.02
7.1.80.0060.00917.02
7.1.70.0070.00316.85
7.1.60.0060.01118.32
7.1.50.0050.01016.95
7.1.40.0060.00617.18
7.1.30.0060.00917.11
7.1.20.0070.00316.91
7.1.10.0040.00717.06
7.1.00.0100.03719.70
7.0.330.0100.00616.78
7.0.320.0030.01016.76
7.0.310.0030.01016.86
7.0.300.0040.01116.75
7.0.290.0030.01316.59
7.0.280.0070.00716.82
7.0.270.0030.01116.84
7.0.260.0060.00316.71
7.0.250.0100.00316.79
7.0.240.0000.01516.82
7.0.230.0070.00716.78
7.0.220.0070.00716.70
7.0.210.0070.00416.72
7.0.200.0030.00716.67
7.0.190.0090.00616.82
7.0.180.0030.00616.91
7.0.170.0030.00716.62
7.0.160.0030.01016.82
7.0.150.0070.00716.73
7.0.140.0090.00316.84
7.0.130.0100.00316.89
7.0.120.0040.00416.66
7.0.110.0070.01016.91
7.0.100.0090.00616.94
7.0.90.0060.00616.98
7.0.80.0060.00916.76
7.0.70.0070.00716.59
7.0.60.0030.04618.41
7.0.50.0060.04417.30
7.0.40.0020.04117.53
7.0.30.0250.04217.45
7.0.20.0230.04317.52
7.0.10.0090.03517.46
7.0.00.0120.03817.44
5.6.400.0030.01315.91
5.6.390.0060.00915.82
5.6.380.0030.00815.94
5.6.370.0030.00615.79
5.6.360.0150.00415.76
5.6.350.0070.00715.59
5.6.340.0060.00615.84
5.6.330.0060.00615.84
5.6.320.0060.00615.87
5.6.310.0040.00815.83
5.6.300.0090.00615.71
5.6.290.0030.00915.60
5.6.280.0050.01818.41
5.6.270.0000.01415.92
5.6.260.0110.00015.55
5.6.250.0100.00715.71
5.6.240.0100.00315.73
5.6.230.0090.00615.76
5.6.220.0070.00715.65
5.6.210.0050.02518.26
5.6.200.0030.02716.94
5.6.190.0070.03018.10
5.6.180.0180.02718.22
5.6.170.0150.03918.15
5.6.160.0070.04618.09
5.6.150.0130.03817.06
5.6.140.0030.02416.90
5.6.130.0030.02616.94
5.6.120.0040.02418.38
5.6.110.0060.02518.39
5.6.100.0030.04818.38
5.6.90.0080.03218.35
5.6.80.0050.02817.98
5.6.70.0040.01115.70
5.6.60.0030.01515.56
5.6.50.0060.01415.71
5.6.40.0100.00515.70
5.6.30.0040.01215.67
5.6.20.0060.01615.38
5.6.10.0070.01015.93
5.6.00.0070.00615.50
5.5.380.0030.01015.96
5.5.370.0060.00615.57
5.5.360.0110.00415.57
5.5.350.2160.02518.12
5.5.340.0050.02716.95
5.5.330.0130.03717.88
5.5.320.0040.04718.04
5.5.310.0200.03518.03
5.5.300.0080.04316.83
5.5.290.0050.04616.82
5.5.280.0100.02218.29
5.5.270.0060.03018.29
5.5.260.0050.02718.21
5.5.250.0070.02218.15
5.5.240.0170.04017.77
5.5.230.0040.00715.57
5.5.220.0080.00415.73
5.5.210.0080.00815.63
5.5.200.0090.00615.48
5.5.190.0130.00615.33
5.5.180.0100.00615.74
5.5.170.0000.01415.53
5.5.160.0030.01415.54
5.5.150.0060.01015.65
5.5.140.0030.00615.77
5.5.130.0060.00315.83
5.5.120.0030.01415.73
5.5.110.0110.00415.66
5.5.100.0160.00015.74
5.5.90.0030.00715.57
5.5.80.0130.00015.79
5.5.70.0000.01515.65
5.5.60.0070.00615.57
5.5.50.0100.00715.44
5.5.40.0110.00415.61
5.5.30.0120.00315.60
5.5.20.0030.00715.32
5.5.10.0030.01015.34
5.5.00.0070.01015.24

preferences:
56.56 ms | 401 KiB | 5 Q