3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test{ function a($one) {} } $t = new test; $t->a(); $t->a(1,2,3); $dll = new SplDoublyLinkedList(); $dll->add(1,2,3,4,5,6); $dll->add();

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)
8.3.60.0120.00618.48
8.3.50.0000.01818.18
8.3.40.0120.00318.67
8.3.30.0080.00819.04
8.3.20.0040.00420.22
8.3.10.0070.00021.91
8.3.00.0050.00319.68
8.2.180.0100.01016.50
8.2.170.0110.00422.96
8.2.160.0150.00320.35
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0150.00326.16
8.2.120.0040.00421.02
8.2.110.0030.00722.30
8.2.100.0070.00619.40
8.2.90.0000.00919.14
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0070.00317.80
8.2.50.0040.00418.07
8.2.40.0040.00718.03
8.2.30.0000.00717.87
8.2.20.0000.00717.59
8.2.10.0000.00717.87
8.2.00.0040.00417.54
8.1.280.0070.00725.92
8.1.270.0060.00323.97
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00718.47
8.1.230.0100.00019.00
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0000.00817.35
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0080.00018.30
8.1.160.0040.00421.94
8.1.150.0080.00018.81
8.1.140.0090.00017.31
8.1.130.0000.00717.82
8.1.120.0000.00817.44
8.1.110.0040.00417.30
8.1.100.0000.00717.37
8.1.90.0030.00417.41
8.1.80.0050.00217.26
8.1.70.0050.00217.33
8.1.60.0100.00017.46
8.1.50.0000.00817.41
8.1.40.0000.00817.50
8.1.30.0080.00017.58
8.1.20.0080.00017.60
8.1.10.0050.00317.56
8.1.00.0060.00317.51
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0030.00518.29
8.0.270.0000.00717.06
8.0.260.0000.00617.11
8.0.250.0070.00016.86
8.0.240.0000.00717.00
8.0.230.0070.00016.88
8.0.220.0000.00716.92
8.0.210.0070.00216.86
8.0.200.0060.00016.98
8.0.190.0040.00416.93
8.0.180.0030.00516.80
8.0.170.0050.00316.88
8.0.160.0000.00716.84
8.0.150.0000.00716.79
8.0.140.0000.00716.84
8.0.130.0050.00013.27
8.0.120.0040.00416.88
8.0.110.0000.00716.78
8.0.100.0000.00716.83
8.0.90.0040.00416.87
8.0.80.0060.00916.90
8.0.70.0040.00416.72
8.0.60.0040.00416.91
8.0.50.0070.00016.90
8.0.30.0170.00516.99
8.0.20.0120.00817.40
8.0.10.0000.00717.05
8.0.00.0090.00816.72
7.4.330.0000.00515.03
7.4.320.0030.00316.52
7.4.300.0030.00316.45
7.4.290.0040.00416.59
7.4.280.0000.00816.50
7.4.270.0050.00316.51
7.4.260.0060.00316.39
7.4.250.0070.00016.52
7.4.240.0020.00516.60
7.4.230.0000.00716.49
7.4.220.0120.00616.68
7.4.210.0120.00316.55
7.4.200.0030.00316.70
7.4.160.0100.00616.40
7.4.150.0120.00617.40
7.4.140.0130.00917.86
7.4.130.0110.00716.54
7.4.120.0080.00916.45
7.4.110.0140.00416.43
7.4.100.0100.01016.33
7.4.90.0070.01016.48
7.4.80.0040.01919.39
7.4.70.0040.01716.51
7.4.60.0090.01216.48
7.4.50.0000.00416.24
7.4.40.0110.00916.50
7.4.30.0060.01516.43
7.4.00.0070.01014.86
7.3.330.0000.00513.14
7.3.320.0020.00213.15
7.3.310.0070.00016.38
7.3.300.0000.00616.31
7.3.290.0060.00616.39
7.3.280.0090.01016.35
7.3.270.0130.00317.40
7.3.260.0170.00216.44
7.3.250.0100.01016.54
7.3.240.0140.00316.31
7.3.230.0120.00616.62
7.3.210.0150.02716.28
7.3.200.0100.00719.39
7.3.190.0030.01616.55
7.3.180.0070.01316.55
7.3.170.0040.01116.31
7.3.160.0070.00716.33
7.3.120.0000.01614.60
7.2.330.0070.01216.67
7.2.320.0110.00816.68
7.2.310.0120.00416.73
7.2.300.0140.00316.48
7.2.290.0100.00716.43
7.2.60.0170.00916.50
7.2.50.0000.01416.75
7.2.00.0060.00619.44
7.1.200.0070.00715.28
7.1.70.0040.00417.07
7.1.60.0150.00919.14
7.1.50.0030.00716.53
7.1.00.0030.07722.45
7.0.200.0000.00916.70
7.0.140.0070.07022.05
7.0.60.0070.08320.06
7.0.50.0100.07017.85
7.0.40.0030.04720.13
7.0.30.0400.05320.25
7.0.20.0270.04720.05
7.0.10.0030.04320.17
7.0.00.0000.05320.25
5.6.280.0100.06721.00
5.6.210.0030.04020.48
5.6.200.0070.03718.16
5.6.190.0070.08720.47
5.6.180.0330.07320.55
5.6.170.0200.04020.56
5.6.160.0170.07720.50
5.6.150.0070.07718.16
5.6.140.0100.08018.14
5.6.130.0000.07718.18
5.6.120.0000.09021.12
5.6.110.0100.07721.02
5.6.100.0070.06720.98
5.6.90.0030.07021.07
5.6.80.0130.06720.41
5.5.350.0200.06320.43
5.5.340.0130.07018.05
5.5.330.0030.05020.21
5.5.320.0300.07320.32
5.5.310.0330.06720.29
5.5.300.0070.04317.92
5.5.290.0030.06017.95
5.5.280.0000.08720.66
5.5.270.0070.05020.79
5.5.260.0070.04720.65
5.5.250.0000.04320.61
5.5.240.0070.04320.16
5.4.450.0430.05019.55
5.4.440.0700.04019.27
5.4.430.0300.04319.54
5.4.420.0170.04019.19
5.4.410.0370.04319.41
5.4.400.0230.03719.08
5.4.390.0170.04318.83
5.4.380.0530.07018.72
5.4.370.0300.05718.86
5.4.360.0400.05018.53
5.4.350.0330.05018.45
5.4.340.0570.06018.50
5.4.320.0030.04612.50
5.4.310.0150.03112.50
5.4.300.0060.04112.50
5.4.290.0050.03812.50
5.4.280.0040.03712.39
5.4.270.0050.03712.39
5.4.260.0060.04212.40
5.4.250.0060.03712.39
5.4.240.0050.03612.39
5.4.230.0050.03912.39
5.4.220.0040.03612.39
5.4.210.0040.03612.39
5.4.200.0040.04712.39
5.4.190.0070.03412.38
5.4.180.0040.03712.38
5.4.170.0050.03612.39
5.4.160.0030.03812.39
5.4.150.0150.03512.39
5.4.140.0100.05212.07
5.4.130.0050.03812.05
5.4.120.0060.03412.02
5.4.110.0060.03612.01
5.4.100.0040.03812.01
5.4.90.0060.03912.01
5.4.80.0030.04412.01
5.4.70.0050.04412.01
5.4.60.0050.03512.01
5.4.50.0050.03512.01
5.4.40.0070.03212.00
5.4.30.0060.03812.00
5.4.20.0070.03811.99
5.4.10.0080.03212.00
5.4.00.0090.03211.48
5.3.290.0080.04212.80
5.3.280.0060.03612.71
5.3.270.0030.04012.72
5.3.260.0060.03712.72
5.3.250.0060.03712.72
5.3.240.0100.03712.71
5.3.230.0070.03612.71
5.3.220.0040.03912.68
5.3.210.0050.04012.68
5.3.200.0090.03912.68
5.3.190.0060.04512.68
5.3.180.0060.03612.68
5.3.170.0030.03912.67
5.3.160.0050.03612.68
5.3.150.0090.03412.67
5.3.140.0060.03712.66
5.3.130.0070.03612.66
5.3.120.0090.04012.66
5.3.110.0060.04612.66
5.3.100.0050.03812.12
5.3.90.0090.03812.10
5.3.80.0040.04212.10
5.3.70.0060.04112.10
5.3.60.0030.03912.08
5.3.50.0040.03812.03
5.3.40.0030.03812.03
5.3.30.0060.03511.98
5.3.20.0090.03711.77
5.3.10.0070.03611.73
5.3.00.0070.03711.72
5.2.170.0140.0299.22
5.2.160.0060.0359.23
5.2.150.0050.0299.23
5.2.140.0040.0319.22
5.2.130.0050.0289.18
5.2.120.0030.0299.18
5.2.110.0050.0289.18
5.2.100.0010.0319.18
5.2.90.0050.0309.18
5.2.80.0030.0349.18
5.2.70.0070.0279.18
5.2.60.0040.0309.13
5.2.50.0060.0339.10
5.2.40.0050.0299.07
5.2.30.0070.0279.05
5.2.20.0040.0399.04
5.2.10.0050.0338.94
5.2.00.0030.0298.80
5.1.60.0050.0248.09
5.1.50.0070.0248.09
5.1.40.0050.0268.07
5.1.30.0070.0278.41
5.1.20.0050.0288.44
5.1.10.0080.0248.17
5.1.00.0020.0308.17
5.0.50.0020.0226.64
5.0.40.0010.0226.50
5.0.30.0070.0326.32
5.0.20.0030.0196.28
5.0.10.0040.0206.25
5.0.00.0020.0336.25
4.4.90.0020.0154.78
4.4.80.0030.0144.75
4.4.70.0040.0144.75
4.4.60.0040.0144.76
4.4.50.0030.0144.77
4.4.40.0000.0274.71
4.4.30.0010.0164.76
4.4.20.0050.0184.85
4.4.10.0030.0204.85
4.4.00.0030.0244.76
4.3.110.0030.0164.67
4.3.100.0030.0174.66
4.3.90.0040.0134.63
4.3.80.0020.0244.59
4.3.70.0050.0174.63
4.3.60.0010.0174.63
4.3.50.0010.0174.63
4.3.40.0050.0294.54
4.3.30.0010.0163.30
4.3.20.0030.0143.28
4.3.10.0030.0153.23
4.3.00.0070.01312.96

preferences:
50.65 ms | 400 KiB | 5 Q