3v4l.org

run code in 300+ PHP versions simultaneously
<?php class C { const ONE = 1; public $array = [ 1 => 'foo', 'bar', 'quux', ];}var_dump((new C)->array);

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)
8.3.60.0150.00018.31
8.3.50.0110.00822.99
8.3.40.0110.00718.71
8.3.30.0150.00018.92
8.3.20.0070.00020.32
8.3.10.0040.00423.40
8.3.00.0000.00819.25
8.2.180.0130.01016.38
8.2.170.0140.00022.96
8.2.160.0030.01020.33
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0000.00826.16
8.2.120.0060.00320.83
8.2.110.0030.00622.06
8.2.100.0080.00417.66
8.2.90.0070.00419.05
8.2.80.0000.00817.97
8.2.70.0040.00417.36
8.2.60.0040.00417.68
8.2.50.0000.00818.07
8.2.40.0040.00418.03
8.2.30.0040.00417.88
8.2.20.0040.00417.72
8.2.10.0040.00417.96
8.2.00.0040.00417.48
8.1.280.0150.00325.92
8.1.270.0080.00023.97
8.1.260.0000.00826.35
8.1.250.0030.00328.09
8.1.240.0060.00323.79
8.1.230.0070.00319.21
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0090.00017.10
8.1.190.0080.00016.97
8.1.180.0030.00518.10
8.1.170.0000.00818.38
8.1.160.0080.00021.95
8.1.150.0050.00318.63
8.1.140.0090.00017.24
8.1.130.0030.00317.69
8.1.120.0070.00017.34
8.1.110.0000.00817.25
8.1.100.0040.00417.22
8.1.90.0000.00917.32
8.1.80.0040.00417.30
8.1.70.0030.00317.32
8.1.60.0080.00017.31
8.1.50.0000.00817.34
8.1.40.0040.00417.33
8.1.30.0000.00817.46
8.1.20.0070.00017.41
8.1.10.0070.00017.48
8.1.00.0080.00017.41
8.0.300.0030.00518.77
8.0.290.0000.00716.58
8.0.280.0000.00718.48
8.0.270.0000.00817.18
8.0.260.0030.00317.17
8.0.250.0080.00016.79
8.0.240.0040.00416.87
8.0.230.0000.00716.75
8.0.220.0030.00316.74
8.0.210.0030.00516.80
8.0.200.0030.00316.67
8.0.190.0000.00716.82
8.0.180.0030.00316.69
8.0.170.0000.00816.79
8.0.160.0050.00216.81
8.0.150.0050.00216.73
8.0.140.0070.00016.71
8.0.130.0060.00313.14
8.0.120.0040.00416.76
8.0.110.0050.00316.67
8.0.100.0000.00716.75
8.0.90.0000.00816.72
8.0.80.0100.01116.74
8.0.70.0080.00016.57
8.0.60.0000.00716.61
8.0.50.0040.00416.63
8.0.30.0120.00917.09
8.0.20.0130.01217.40
8.0.10.0030.00516.87
8.0.00.0130.00816.81
7.4.330.0000.00515.02
7.4.320.0000.00616.45
7.4.300.0000.00616.54
7.4.290.0070.00016.50
7.4.280.0040.00416.47
7.4.270.0070.00016.42
7.4.260.0000.00716.46
7.4.250.0040.00416.26
7.4.240.0000.00716.50
7.4.230.0000.00716.61
7.4.220.0150.00316.54
7.4.210.0040.01116.43
7.4.200.0030.00316.41
7.4.160.0070.01016.35
7.4.150.0100.01017.40
7.4.140.0130.00517.86
7.4.130.0110.00816.46
7.4.120.0110.00616.44
7.4.110.0030.01316.48
7.4.100.0110.00516.36
7.4.90.0140.00316.39
7.4.80.0060.01219.39
7.4.70.0140.00416.38
7.4.60.0120.00616.41
7.4.50.0050.00316.53
7.4.40.0000.01616.40
7.4.30.0030.01316.46
7.4.00.0040.01415.13
7.3.330.0040.00413.25
7.3.320.0020.00213.06
7.3.310.0030.00316.26
7.3.300.0060.00016.22
7.3.290.0070.00716.18
7.3.280.0060.00816.14
7.3.270.0080.01117.40
7.3.260.0100.00716.16
7.3.250.0080.00916.23
7.3.240.0120.00916.44
7.3.230.0070.01116.39
7.3.210.0080.01016.49
7.3.200.0120.00619.39
7.3.190.0080.00816.14
7.3.180.0100.00616.53
7.3.170.0090.00616.27
7.3.160.0060.00916.42
7.3.120.0030.01215.28
7.3.110.0100.00715.28
7.3.100.0060.00615.28
7.3.90.0030.01515.28
7.3.80.0040.01115.28
7.3.70.0060.00615.28
7.3.60.0030.00615.28
7.3.50.0150.00015.28
7.3.40.0090.00615.28
7.3.30.0100.00315.28
7.3.20.0100.00316.48
7.3.10.0110.00416.57
7.3.00.0060.00916.70
7.2.330.0120.00616.31
7.2.320.0090.00916.39
7.2.310.0100.01316.54
7.2.300.0100.00616.60
7.2.290.0060.01116.43
7.2.250.0070.01115.28
7.2.240.0060.01315.28
7.2.230.0030.01315.28
7.2.220.0100.00615.28
7.2.210.0100.00715.28
7.2.200.0070.00315.28
7.2.190.0030.01315.28
7.2.180.0110.00415.28
7.2.170.0030.00715.28
7.1.330.0030.01015.51
7.1.320.0100.00615.73
7.1.310.0090.00615.61
7.1.300.0090.00015.61
7.1.290.0030.01315.66
7.1.280.0060.01315.70
7.1.270.0070.00715.48
7.1.260.0030.00915.56
7.1.70.0090.00316.86
7.1.60.0100.01019.40
7.1.50.0040.01116.82
7.1.00.0030.07722.51
7.0.200.0070.00316.60
7.0.140.0030.07322.07
7.0.60.0030.08720.03
7.0.50.0100.04317.90
7.0.40.0070.04020.10
7.0.30.0230.09320.14
7.0.20.0300.07720.19
7.0.10.0000.04720.07
7.0.00.0070.04320.27
5.6.280.0070.07020.86
5.6.210.0130.08020.76
5.6.200.0070.04018.27
5.6.190.0070.09020.51
5.6.180.0230.08020.51
5.6.170.0270.07720.71
5.6.160.0130.07720.71
5.6.150.0200.06318.14
5.6.140.0030.08718.19
5.6.130.0070.08018.15
5.6.120.0100.06720.98
5.6.110.0100.06321.12
5.6.100.0100.07021.02
5.6.90.0030.04321.12
5.6.80.0070.05020.43
5.5.350.4270.04320.29
5.5.340.0070.03717.96
5.5.330.0100.06720.57
5.5.320.0670.06720.25
5.5.310.0130.04020.24
5.5.300.0030.04017.98
5.5.290.0130.07717.98
5.5.280.0070.05720.87
5.5.270.0000.09320.97
5.5.260.0030.06020.83
5.5.250.0200.07320.66
5.5.240.0200.03720.35
5.4.450.0700.05019.31
5.4.440.0230.05019.39
5.4.430.0570.03319.32
5.4.420.0200.03719.63
5.4.410.0300.03019.17
5.4.400.0230.04018.98
5.4.390.0370.03719.31
5.4.380.0370.06018.62
5.4.370.0370.05018.84
5.4.360.0330.06018.80
5.4.350.0300.04718.80
5.4.340.0300.05018.69
5.4.320.0040.03812.50
5.4.310.0050.03912.50
5.4.300.0030.04112.50
5.4.290.0060.03712.50
5.4.280.0040.03612.39
5.4.270.0070.03712.39
5.4.260.0050.04312.39
5.4.250.0070.03612.39
5.4.240.0040.03712.39
5.4.230.0050.03812.38
5.4.220.0100.03912.39
5.4.210.0040.03712.38
5.4.200.0060.03712.38
5.4.190.0060.03412.38
5.4.180.0060.03512.38
5.4.170.0050.03612.39
5.4.160.0080.03212.39
5.4.150.0080.03212.39
5.4.140.0060.03712.07
5.4.130.0080.03212.05
5.4.120.0040.03612.01
5.4.110.0040.03612.00
5.4.100.0080.03212.01
5.4.90.0110.03112.01
5.4.80.0050.03812.01
5.4.70.0070.03212.00
5.4.60.0060.03512.01
5.4.50.0060.03312.00
5.4.40.0050.03411.99
5.4.30.0030.03811.99
5.4.20.0060.03511.99
5.4.10.0030.03711.98
5.4.00.0070.03411.48
5.3.290.0060.03912.80
5.3.280.0040.04012.71
5.3.270.0050.03912.73
5.3.260.0080.03612.71
5.3.250.0080.05212.72
5.3.240.0080.03612.71
5.3.230.0030.03912.71
5.3.220.0070.03512.68
5.3.210.0090.03512.68
5.3.200.0070.03412.68
5.3.190.0060.03612.68
5.3.180.0030.03812.67
5.3.170.0080.03412.67
5.3.160.0080.03712.67
5.3.150.0090.03912.68
5.3.140.0060.04812.66
5.3.130.0050.04512.66
5.3.120.0110.03912.66
5.3.110.0070.04512.66
5.3.100.0060.03812.12
5.3.90.0030.04112.10
5.3.80.0080.04012.09
5.3.70.0060.03812.09
5.3.60.0070.03512.07
5.3.50.0070.04212.02
5.3.40.0060.03712.02
5.3.30.0060.04111.98
5.3.20.0050.03711.75
5.3.10.0040.03611.73
5.3.00.0100.03211.71
5.2.170.0040.0369.21
5.2.160.0050.0319.21
5.2.150.0050.0329.21
5.2.140.0040.0349.21
5.2.130.0050.0309.17
5.2.120.0030.0319.17
5.2.110.0040.0299.18
5.2.100.0070.0259.18
5.2.90.0030.0339.17
5.2.80.0070.0319.17
5.2.70.0050.0349.17
5.2.60.0040.0329.13
5.2.50.0020.0329.10
5.2.40.0070.0279.07
5.2.30.0050.0319.04
5.2.20.0090.0309.04
5.2.10.0080.0368.94
5.2.00.0070.0388.80
5.1.60.0060.0298.09
5.1.50.0080.0248.08
5.1.40.0060.0298.06
5.1.30.0050.0298.41
5.1.20.0050.0328.43
5.1.10.0080.0278.16
5.1.00.0050.0468.16
5.0.50.0040.0276.64
5.0.40.0060.0216.50
5.0.30.0070.0396.30
5.0.20.0030.0256.27
5.0.10.0070.0286.26
5.0.00.0060.0396.25
4.4.90.0050.0234.78
4.4.80.0090.0254.76
4.4.70.0030.0184.75
4.4.60.0040.0174.75
4.4.50.0010.0184.77
4.4.40.0030.0304.70
4.4.30.0010.0174.76
4.4.20.0050.0184.84
4.4.10.0030.0184.85
4.4.00.0050.0264.75
4.3.110.0020.0174.66
4.3.100.0060.0134.66
4.3.90.0030.0154.64
4.3.80.0030.0244.59
4.3.70.0050.0154.63
4.3.60.0030.0194.63
4.3.50.0060.0194.63
4.3.40.0040.0284.54
4.3.30.0020.0183.30
4.3.20.0030.0163.28
4.3.10.0030.0153.23
4.3.00.0030.01315.98

preferences:
49.34 ms | 401 KiB | 5 Q