3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface exampleInterface { const _TYPE = array( "name1" => "0", "name2" => "1", "name3" => "2" ); public function x(); }

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)
8.3.40.0110.00418.59
8.3.30.0070.00718.83
8.3.20.0000.00720.06
8.3.10.0050.00323.68
8.3.00.0080.00020.93
8.2.170.0200.00022.96
8.2.160.0130.00020.47
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0180.00026.16
8.2.120.0040.00422.21
8.2.110.0070.00322.17
8.2.100.0110.00017.59
8.2.90.0060.00319.11
8.2.80.0050.00317.97
8.2.70.0100.00217.50
8.2.60.0030.00517.68
8.2.50.0030.00618.07
8.2.40.0030.00618.09
8.2.30.0080.00017.94
8.2.20.0040.00417.39
8.2.10.0040.00417.53
8.2.00.0040.00417.45
8.1.270.0040.00423.70
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00423.72
8.1.230.0080.00419.12
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0080.00017.23
8.1.190.0050.00317.41
8.1.180.0080.00018.10
8.1.170.0040.00418.56
8.1.160.0000.00721.94
8.1.150.0000.00718.49
8.1.140.0060.00317.32
8.1.130.0000.00717.75
8.1.120.0030.00317.22
8.1.110.0000.00817.30
8.1.100.0040.00417.25
8.1.90.0000.00817.35
8.1.80.0030.00317.20
8.1.70.0030.00317.25
8.1.60.0080.00017.44
8.1.50.0040.00417.38
8.1.40.0030.00617.37
8.1.30.0000.00817.50
8.1.20.0020.00517.52
8.1.10.0050.00217.25
8.1.00.0040.00417.22
8.0.300.0000.00718.77
8.0.290.0000.00716.93
8.0.280.0000.00718.31
8.0.270.0080.00017.03
8.0.260.0060.00016.68
8.0.250.0000.00616.83
8.0.240.0000.00716.85
8.0.230.0080.00016.70
8.0.220.0000.00716.66
8.0.210.0030.00316.76
8.0.200.0030.00316.86
8.0.190.0070.00016.77
8.0.180.0000.00816.79
8.0.170.0040.00416.80
8.0.160.0080.00016.71
8.0.150.0070.00016.66
8.0.140.0050.00216.62
8.0.130.0030.00513.11
8.0.120.0040.00416.73
8.0.110.0040.00416.75
8.0.100.0040.00416.59
8.0.90.0030.00516.70
8.0.80.0120.01216.68
8.0.70.0070.00016.64
8.0.60.0040.00416.79
8.0.50.0000.00816.66
8.0.30.0080.01017.03
8.0.20.0090.00917.40
8.0.10.0050.00216.79
8.0.00.0100.00816.52
7.4.330.0000.00615.00
7.4.320.0060.00016.39
7.4.300.0040.00416.38
7.4.290.0040.00216.32
7.4.280.0030.00316.33
7.4.270.0030.00316.51
7.4.260.0070.00016.44
7.4.250.0030.00316.34
7.4.240.0020.00516.39
7.4.230.0030.00316.35
7.4.220.0130.01016.51
7.4.210.0050.01016.39
7.4.200.0030.00316.49
7.4.190.0070.00016.55
7.4.160.0180.00316.44
7.4.150.0070.01017.40
7.4.140.0120.00917.86
7.4.130.0080.00816.31
7.4.120.0100.00716.43
7.4.110.0080.00916.37
7.4.100.0100.00816.50
7.4.90.0100.00716.42
7.4.80.0140.01019.39
7.4.70.0070.00816.43
7.4.60.0110.00716.42
7.4.50.0030.00616.12
7.4.40.0090.00322.77
7.4.30.0090.00616.43
7.4.00.0060.01014.87
7.3.330.0000.00613.04
7.3.320.0030.00313.16
7.3.310.0000.00716.06
7.3.300.0000.00716.12
7.3.290.0070.01416.08
7.3.280.0110.00516.18
7.3.270.0130.00317.40
7.3.260.0070.01716.37
7.3.250.0140.00516.26
7.3.240.0070.01016.40
7.3.230.0130.00316.39
7.3.210.0110.01016.32
7.3.200.0080.00819.39
7.3.190.0100.01316.41
7.3.180.0130.00316.27
7.3.170.0030.01316.36
7.3.160.0090.00616.17
7.3.120.0100.00314.93
7.2.330.0040.01416.21
7.2.320.0140.00316.45
7.2.310.0110.00916.29
7.2.300.0090.00616.28
7.2.290.0130.01016.25
7.2.60.0110.00016.79
7.2.50.0000.01016.80
7.1.200.0070.00715.65
7.1.70.0030.00316.71
7.1.60.0100.01319.29
7.1.50.0100.00716.85
7.1.00.0000.08022.33
7.0.200.0070.00716.43
7.0.140.0100.06722.02
7.0.100.0030.05720.00
7.0.90.0200.08019.98
7.0.80.0300.06319.90
7.0.70.0230.06319.98
7.0.60.0130.07319.95
7.0.50.0170.03720.32
7.0.40.0070.06320.05
7.0.30.0070.04020.11
7.0.20.0070.04020.03
7.0.10.0000.04720.12
7.0.00.0100.07320.03
5.6.280.0000.07720.93
5.6.250.0070.07720.67
5.6.240.0130.08020.70
5.6.230.0070.05720.56
5.6.220.0270.05020.63
5.6.210.0130.04020.47
5.6.200.0070.04321.18
5.6.190.0100.08021.04
5.6.180.0070.05320.95
5.6.170.0100.06021.03
5.6.160.0070.04720.97
5.6.150.0070.08021.11
5.6.140.0100.04321.05
5.6.130.0100.08720.95
5.6.120.0070.09021.11
5.6.110.0070.08320.93
5.6.100.0200.06021.01
5.6.90.0170.07720.93
5.6.80.0130.07320.50
5.6.70.0170.05320.51
5.6.60.0070.07720.36
5.6.50.0200.07320.48
5.6.40.0030.07020.49
5.6.30.0130.07720.39
5.6.20.0100.06720.41
5.6.10.0200.06320.47
5.6.00.0030.07720.35
5.5.380.0230.07020.39
5.5.370.0030.08720.32
5.5.360.0000.09020.50
5.5.350.0070.07720.34
5.5.340.0100.06720.78
5.5.330.0030.06020.86
5.5.320.0100.06720.73
5.5.310.0030.05020.63
5.5.300.0030.08020.87
5.5.290.0070.06020.77
5.5.280.0030.04320.87
5.5.270.0070.08720.91
5.5.260.0070.07020.86
5.5.250.0070.06020.68
5.5.240.0100.04720.21
5.5.230.0130.06320.25
5.5.220.0030.08020.29
5.5.210.0130.03720.29
5.5.200.0130.07020.11
5.5.190.0070.06319.99
5.5.180.0100.07320.23
5.5.160.0070.06720.17
5.5.150.0070.08020.14
5.5.140.0030.08020.27
5.5.130.0070.08020.24
5.5.120.0130.07020.22
5.5.110.0070.07320.12
5.5.100.0030.05020.11
5.5.90.0070.07720.09
5.5.80.0130.07320.00
5.5.70.0070.08319.96
5.5.60.0070.04320.08
5.5.50.0030.08320.11
5.5.40.0030.04020.13
5.5.30.0100.05319.99
5.5.20.0030.05720.10
5.5.10.0070.07320.12
5.5.00.0100.04019.96
5.4.450.0030.07019.47
5.4.440.0100.06319.48
5.4.430.0130.06719.22
5.4.420.0000.08019.52
5.4.410.0070.08319.10
5.4.400.0100.06019.21
5.4.390.0130.06719.25
5.4.380.0100.06018.95
5.4.370.0100.06019.12
5.4.360.0030.07019.08
5.4.350.0100.05319.12
5.4.340.0030.07719.23
5.4.320.0070.08019.05
5.4.310.0070.06719.04
5.4.300.0070.03719.12
5.4.290.0030.04319.09
5.4.280.0070.05019.04
5.4.270.0100.06319.20
5.4.260.0130.06319.13
5.4.250.0130.06019.11
5.4.240.0100.06319.12
5.4.230.0170.07018.94
5.4.220.0170.03719.08
5.4.210.0000.05319.02
5.4.200.0070.05318.90
5.4.190.0100.06319.12
5.4.180.0100.03718.93
5.4.170.0070.07019.11
5.4.160.0070.07319.01
5.4.150.0100.07018.90
5.4.140.0170.06016.20
5.4.130.0130.06716.39
5.4.120.0100.07316.43
5.4.110.0130.07016.51
5.4.100.0100.07016.47
5.4.90.0070.06016.42
5.4.80.0030.05316.49
5.4.70.0030.07716.32
5.4.60.0000.05716.41
5.4.50.0030.06716.37
5.4.40.0100.06016.53
5.4.30.0100.06716.45
5.4.20.0030.07716.39
5.4.10.0100.06316.36
5.4.00.0030.04315.78
5.3.290.0070.07714.72
5.3.280.0000.08314.52
5.3.270.0070.03714.56
5.3.260.0130.05714.56
5.3.250.0100.07314.66
5.3.240.0030.04314.63
5.3.230.0070.03714.70
5.3.220.0100.05714.53
5.3.210.0070.06714.55
5.3.200.0070.04314.62
5.3.190.0130.06714.62
5.3.180.0030.04314.62
5.3.170.0130.04014.57
5.3.160.0100.07314.61
5.3.150.0130.04714.54
5.3.140.0070.07714.68
5.3.130.0100.04014.51
5.3.120.0100.04014.60
5.3.110.0070.05314.63
5.3.100.0100.05714.06
5.3.90.0070.07714.15
5.3.80.0170.06714.12
5.3.70.0030.05714.07
5.3.60.0000.07714.02
5.3.50.0130.04313.92
5.3.40.0030.07314.03
5.3.30.0030.04313.80
5.3.20.0130.06313.82
5.3.10.0070.06013.68
5.3.00.0130.06713.70
5.2.170.0030.04012.25
5.2.160.0070.04712.25
5.2.150.0030.06312.25
5.2.140.0070.05312.25
5.2.130.0070.06012.25
5.2.120.0030.06012.25
5.2.110.0070.06312.25
5.2.100.0100.03712.25
5.2.90.0070.05712.25
5.2.80.0070.06012.25
5.2.70.0130.05312.25
5.2.60.0070.04712.25
5.2.50.0100.05712.25
5.2.40.0030.05712.25
5.2.30.0070.06012.25
5.2.20.0030.05012.25
5.2.10.0130.03712.25
5.2.00.0070.05012.25
5.1.60.0000.02712.25
5.1.50.0130.04312.25
5.1.40.0030.05712.25
5.1.30.0100.05012.25
5.1.20.0000.06012.25
5.1.10.0030.05312.25
5.1.00.0030.06012.25
5.0.50.0030.04312.25
5.0.40.0100.03012.25
5.0.30.0030.03712.25
5.0.20.0030.02712.25
5.0.10.0100.03312.25
5.0.00.0030.03312.25
4.4.90.0030.03312.25
4.4.80.0100.02712.25
4.4.70.0000.02012.25
4.4.60.0030.03312.25
4.4.50.0030.02312.25
4.4.40.0000.05712.25
4.4.30.0000.02312.25
4.4.20.0000.03712.25
4.4.10.0030.03712.25
4.4.00.0000.03012.25
4.3.110.0070.03012.25
4.3.100.0000.03012.25
4.3.90.0000.02012.25
4.3.80.0030.05012.25
4.3.70.0100.02712.25
4.3.60.0000.04012.25
4.3.50.0030.03312.25
4.3.40.0000.04712.25
4.3.30.0000.03712.25
4.3.20.0030.03712.25
4.3.10.0000.03712.25
4.3.00.0000.03012.25

preferences:
64.38 ms | 400 KiB | 5 Q