3v4l.org

run code in 300+ PHP versions simultaneously
<?php $row = ['Rick', 'Lewi', 'Ferdi', 'Stefan']; $mapping = ['Team1', 'Team2', 'Team3']; $mappingCount = count($mapping); $row = array_fill(0, $mappingCount, null) + $row; var_dump($row);

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)
8.3.70.0100.01416.58
8.3.60.0100.00718.30
8.3.50.0100.00922.89
8.3.40.0030.01018.72
8.3.30.0080.00618.97
8.3.20.0000.00820.04
8.3.10.0040.00423.70
8.3.00.0050.00319.13
8.2.180.0070.01116.38
8.2.170.0070.00722.96
8.2.160.0030.01020.35
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00421.02
8.2.110.0060.00322.25
8.2.100.0110.00017.78
8.2.90.0000.00819.05
8.2.80.0030.00517.97
8.2.70.0000.00817.50
8.2.60.0040.00417.92
8.2.50.0000.00818.07
8.2.40.0060.00318.22
8.2.30.0060.00318.00
8.2.20.0000.00817.65
8.2.10.0060.00318.09
8.2.00.0060.00317.90
8.1.280.0090.00625.92
8.1.270.0040.00423.83
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.77
8.1.230.0100.00019.15
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0030.00717.23
8.1.190.0000.00717.22
8.1.180.0040.00419.13
8.1.170.0070.00318.57
8.1.160.0000.00822.00
8.1.150.0040.00418.86
8.1.140.0000.00717.34
8.1.130.0030.00317.77
8.1.120.0030.00417.36
8.1.110.0000.00717.44
8.1.100.0050.00217.37
8.1.90.0040.00417.37
8.1.80.0000.00717.46
8.1.70.0000.00717.32
8.1.60.0030.00617.50
8.1.50.0040.00417.48
8.1.40.0000.00817.45
8.1.30.0080.00017.52
8.1.20.0000.00817.68
8.1.10.0050.00217.40
8.1.00.0000.00717.35
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0020.00518.41
8.0.270.0050.00217.18
8.0.260.0030.00317.05
8.0.250.0000.00716.99
8.0.240.0000.00616.82
8.0.230.0030.00316.84
8.0.220.0040.00416.84
8.0.210.0070.00016.76
8.0.200.0000.00716.92
8.0.190.0000.00716.91
8.0.180.0000.00716.74
8.0.170.0070.00016.89
8.0.160.0000.00717.04
8.0.150.0040.00416.86
8.0.140.0050.00216.79
8.0.130.0040.00413.35
8.0.120.0000.00716.90
8.0.110.0080.00016.97
8.0.100.0050.00316.84
8.0.90.0070.00017.00
8.0.80.0070.00716.93
8.0.70.0070.00016.85
8.0.60.0020.00517.03
8.0.50.0040.00416.84
8.0.30.0150.00717.14
8.0.20.0110.01317.40
8.0.10.0040.00416.93
8.0.00.0050.01416.68
7.4.330.0020.00215.15
7.4.320.0000.00716.49
7.4.300.0060.00016.35
7.4.290.0000.00716.34
7.4.280.0000.00716.43
7.4.270.0000.00716.48
7.4.260.0040.00416.56
7.4.250.0050.00216.55
7.4.240.0030.00316.60
7.4.230.0000.00716.38
7.4.220.0090.00816.60
7.4.210.0100.00316.70
7.4.200.0070.00016.68
7.4.160.0100.00716.21
7.4.150.0190.00317.40
7.4.140.0100.01117.86
7.4.130.0050.01216.49
7.4.120.0020.01416.38
7.4.110.0100.01316.63
7.4.100.0090.00916.60
7.4.90.0090.01316.50
7.4.80.0100.00919.39
7.4.70.0070.01016.42
7.4.60.0030.01316.57
7.4.50.0000.00816.57
7.4.40.0110.00516.21
7.4.30.0100.01016.46
7.4.00.0040.00715.12
7.3.330.0000.00512.99
7.3.320.0000.00613.03
7.3.310.0000.00716.23
7.3.300.0030.00316.22
7.3.290.0150.00716.15
7.3.280.0120.00716.19
7.3.270.0070.01017.40
7.3.260.0120.01216.11
7.3.250.0060.01116.26
7.3.240.0070.01016.27
7.3.230.0090.00916.43
7.3.210.0060.01516.48
7.3.200.0030.01319.39
7.3.190.0110.01116.23
7.3.180.0090.00816.48
7.3.170.0100.00716.27
7.3.160.0040.01116.44
7.3.120.0060.01214.96
7.3.110.0000.01514.91
7.3.100.0040.01214.73
7.3.90.0100.00314.79
7.3.80.0070.00714.50
7.3.70.0130.00014.67
7.3.60.0030.01214.66
7.3.50.0040.01214.79
7.3.40.0030.01014.58
7.3.30.0150.00014.69
7.3.20.0090.00316.69
7.3.10.0030.01216.40
7.3.00.0070.00716.60
7.2.330.0130.01016.35
7.2.320.0070.01716.65
7.2.310.0130.00416.18
7.2.300.0110.00616.53
7.2.290.0130.00316.34
7.2.250.0060.01315.10
7.2.240.0000.02014.46
7.2.230.0040.01515.07
7.2.220.0070.01015.11
7.2.210.0060.01014.53
7.2.200.0070.00714.89
7.2.190.0080.00614.99
7.2.180.0040.00414.89
7.2.170.0060.00915.08
7.2.160.0100.00714.71
7.2.150.0070.00316.71
7.2.140.0100.00317.00
7.2.130.0100.00316.55
7.2.120.0130.00016.66
7.2.110.0040.00816.63
7.2.100.0070.00716.90
7.2.90.0040.00716.82
7.2.80.0070.00716.61
7.2.70.0090.00616.76
7.2.60.0040.01216.72
7.2.50.0080.00816.73
7.2.40.0000.01416.75
7.2.30.0070.01116.86
7.2.20.0030.00717.01
7.2.10.0070.00716.63
7.2.00.0020.01318.07
7.1.330.0040.01115.66
7.1.320.0030.01315.44
7.1.310.0100.00615.69
7.1.300.0040.01215.52
7.1.290.0030.01015.57
7.1.280.0030.01015.71
7.1.270.0100.00315.76
7.1.260.0040.01115.75
7.1.250.0070.00715.54
7.1.100.0400.00417.89
7.1.70.0050.00217.04
7.1.60.0060.00617.34
7.1.50.0110.01416.99
7.1.00.0070.09022.54
7.0.200.0070.01116.47
7.0.140.0030.07722.18
7.0.60.0030.04019.83
7.0.50.0030.04017.80
7.0.40.0000.06319.98
7.0.30.0200.07020.18
7.0.20.0300.04720.09
7.0.10.0030.04320.12
7.0.00.0100.08720.01
5.6.280.0070.07021.02
5.6.210.0030.08720.66
5.6.200.0000.04318.18
5.6.190.0030.05720.43
5.6.180.0230.07020.39
5.6.170.0200.05020.52
5.6.160.0100.03320.45
5.6.150.0030.08318.16
5.6.140.0030.06018.21
5.6.130.0100.03318.18
5.6.120.0130.07721.09
5.6.110.0030.09321.13
5.6.100.0000.04320.99
5.6.90.0070.08020.99
5.6.80.0070.07020.41
5.5.350.0170.03720.33
5.5.340.0070.05717.88
5.5.330.0100.08320.36
5.5.320.0200.08020.29
5.5.310.0130.05320.19
5.5.300.0030.06317.98
5.5.290.0000.06017.95
5.5.280.0170.07720.68
5.5.270.0030.04720.75
5.5.260.0130.07720.75
5.5.250.0070.08320.68
5.5.240.0030.03020.34
5.4.450.0730.06719.52
5.4.440.0730.05719.49
5.4.430.0500.06019.55
5.4.420.0700.06019.56
5.4.410.0170.04718.88
5.4.400.0370.04718.62
5.4.390.0370.07718.57
5.4.380.0100.05318.74
5.4.370.0070.05718.59
5.4.360.0100.05318.70
5.4.350.0060.04411.97
5.4.340.0080.06111.96
5.4.320.0060.03612.45
5.4.310.0060.03712.45
5.4.300.0080.03412.45
5.4.290.0070.03712.45
5.4.280.0060.03512.34
5.4.270.0050.03712.35
5.4.260.0080.03612.35
5.4.250.0090.03512.35
5.4.240.0040.03812.35
5.4.230.0050.03912.34
5.4.220.0050.03612.34
5.4.210.0090.03312.34
5.4.200.0080.03512.34
5.4.190.0060.03612.33
5.4.180.0050.03712.34
5.4.170.0090.03212.35
5.4.160.0050.03612.34
5.4.150.0050.03912.34
5.4.140.0060.03612.02
5.4.130.0050.03612.01
5.4.120.0040.03611.96
5.4.110.0070.03311.96
5.4.100.0070.03311.96
5.4.90.0030.03911.96
5.4.80.0090.03211.96
5.4.70.0070.03211.96
5.4.60.0020.03811.96
5.4.50.0050.03811.96
5.4.40.0070.03311.95
5.4.30.0040.03711.94
5.4.20.0080.03311.95
5.4.10.0030.03711.95
5.4.00.0040.03711.43
5.3.290.0050.04012.80
5.3.280.0040.04412.71
5.3.270.0080.03612.72
5.3.260.0100.03412.72
5.3.250.0050.03712.72
5.3.240.0060.03612.71
5.3.230.0070.03912.71
5.3.220.0040.04112.68
5.3.210.0070.03912.68
5.3.200.0040.03812.68
5.3.190.0020.04112.68
5.3.180.0080.03412.67
5.3.170.0050.03712.66
5.3.160.0080.03312.67
5.3.150.0050.03612.67
5.3.140.0060.03612.66
5.3.130.0050.03812.66
5.3.120.0050.04212.66
5.3.110.0070.04312.65
5.3.100.0110.03312.12
5.3.90.0070.04412.09
5.3.80.0070.04312.07
5.3.70.0050.03612.08
5.3.60.0070.03412.06
5.3.50.0090.03212.00
5.3.40.0080.03312.00
5.3.30.0070.03211.95
5.3.20.0050.03511.73
5.3.10.0070.03411.70
5.3.00.0050.03811.68
5.2.170.0050.0309.18
5.2.160.0040.0299.18
5.2.150.0080.0269.18
5.2.140.0080.0339.18
5.2.130.0070.0269.14
5.2.120.0040.0289.14
5.2.110.0060.0279.14
5.2.100.0040.0289.14
5.2.90.0050.0279.14
5.2.80.0070.0269.14
5.2.70.0060.0279.14
5.2.60.0050.0289.09
5.2.50.0030.0349.06
5.2.40.0050.0299.04
5.2.30.0020.0319.02
5.2.20.0050.0289.00
5.2.10.0040.0288.93
5.2.00.0060.0278.79
5.1.60.0030.0248.07
5.1.50.0040.0248.06
5.1.40.0020.0258.05
5.1.30.0050.0248.40
5.1.20.0050.0258.42
5.1.10.0040.0268.14
5.1.00.0040.0258.14
5.0.50.0030.0206.62
5.0.40.0040.0186.48
5.0.30.0020.0336.29
5.0.20.0040.0186.27
5.0.10.0010.0236.23
5.0.00.0040.0316.23
4.4.90.0030.0154.78
4.4.80.0010.0164.75
4.4.70.0040.0134.75
4.4.60.0010.0174.75
4.4.50.0040.0134.77
4.4.40.0050.0234.71
4.4.30.0040.0134.76
4.4.20.0030.0154.85
4.4.10.0040.0144.85
4.4.00.0030.0244.75
4.3.110.0020.0154.67
4.3.100.0040.0134.66
4.3.90.0010.0164.64
4.3.80.0040.0224.59
4.3.70.0040.0134.63
4.3.60.0020.0144.63
4.3.50.0010.0164.63
4.3.40.0010.0254.54
4.3.30.0020.0163.29
4.3.20.0030.0143.26
4.3.10.0000.0203.22
4.3.00.0170.0177.12

preferences:
52.41 ms | 401 KiB | 5 Q