3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( "name[]"=>"a", "id[]"=>"b", "date[]"=>"c", "name[]"=>"1", "id[]"=>"2", "date[]"=>"3" ); print_r($array); end($array); echo $array['id'];

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)
8.3.60.0130.00618.45
8.3.50.0080.01021.92
8.3.40.0140.00018.71
8.3.30.0030.01018.92
8.3.20.0000.00820.10
8.3.10.0080.00022.09
8.3.00.0040.00422.25
8.2.180.0140.00716.63
8.2.170.0070.00722.96
8.2.160.0140.00021.07
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0060.00319.36
8.2.110.0090.00922.11
8.2.100.0040.00817.91
8.2.90.0000.00819.11
8.2.80.0040.00417.97
8.2.70.0110.00017.75
8.2.60.0050.00317.93
8.2.50.0060.00318.07
8.2.40.0050.00218.34
8.2.30.0040.00418.22
8.2.20.0070.00017.75
8.2.10.0030.00519.53
8.2.00.0070.00017.73
8.1.280.0120.00325.92
8.1.270.0090.00022.24
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00323.75
8.1.230.0050.00518.96
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0060.00317.29
8.1.180.0040.00418.10
8.1.170.0000.00918.65
8.1.160.0000.00821.94
8.1.150.0000.00718.63
8.1.140.0070.00017.34
8.1.130.0030.00317.81
8.1.120.0070.00017.37
8.1.110.0000.00717.30
8.1.100.0000.00817.27
8.1.90.0040.00417.39
8.1.80.0030.00317.28
8.1.70.0040.00417.34
8.1.60.0060.00317.54
8.1.50.0040.00417.43
8.1.40.0040.00417.42
8.1.30.0060.00317.56
8.1.20.0080.00017.61
8.1.10.0040.00417.53
8.1.00.0100.00017.38
8.0.300.0030.00518.77
8.0.290.0040.00416.92
8.0.280.0040.00418.39
8.0.270.0030.00317.23
8.0.260.0030.00316.87
8.0.250.0030.00516.95
8.0.240.0000.00716.91
8.0.230.0040.00416.92
8.0.220.0030.00516.87
8.0.210.0000.00716.88
8.0.200.0030.00316.86
8.0.190.0000.00716.93
8.0.180.0060.00616.95
8.0.170.0000.00716.91
8.0.160.0050.00316.92
8.0.150.0030.00516.77
8.0.140.0000.00816.80
8.0.130.0060.00313.30
8.0.120.0000.00816.90
8.0.110.0000.00816.73
8.0.100.0040.00416.95
8.0.90.0040.00416.84
8.0.80.0100.01216.89
8.0.70.0040.00416.92
8.0.60.0040.00416.91
8.0.50.0050.00316.66
8.0.30.0150.00517.01
8.0.20.0090.00917.40
8.0.10.0050.00317.04
8.0.00.0080.00916.71
7.4.330.0000.00515.08
7.4.320.0000.00616.59
7.4.300.0060.00016.61
7.4.290.0000.00716.33
7.4.280.0030.00316.36
7.4.270.0030.00316.57
7.4.260.0050.00516.46
7.4.250.0080.00016.25
7.4.240.0050.00216.38
7.4.230.0040.00416.45
7.4.220.0130.01516.61
7.4.210.0030.01216.53
7.4.200.0000.00716.31
7.4.190.0040.00316.58
7.4.160.0070.00716.55
7.4.150.0070.01017.40
7.4.140.0120.00617.86
7.4.130.0080.01016.58
7.4.120.0100.00716.65
7.4.110.0130.00416.40
7.4.100.0100.00716.38
7.4.90.0130.00316.38
7.4.80.0060.01519.39
7.4.70.0080.00816.33
7.4.60.0060.01016.29
7.4.50.0040.00416.53
7.4.40.0110.00322.77
7.4.30.0000.01616.30
7.4.00.0090.00615.12
7.3.330.0000.00613.14
7.3.320.0050.00013.05
7.3.310.0050.00316.38
7.3.300.0030.00316.25
7.3.290.0150.00016.29
7.3.280.0050.01216.26
7.3.270.0060.01217.40
7.3.260.0080.01116.32
7.3.250.0130.00816.35
7.3.240.0120.00616.21
7.3.230.0120.00816.39
7.3.210.0100.00916.37
7.3.200.0150.00919.39
7.3.190.0080.00916.61
7.3.180.0040.01416.17
7.3.170.0120.00916.40
7.3.160.0090.00616.14
7.3.120.0080.00814.56
7.3.110.0060.01014.73
7.3.100.0060.01214.92
7.3.90.0060.00914.93
7.3.80.0090.00614.57
7.3.70.0090.00914.68
7.3.60.0030.00714.50
7.3.50.0090.00614.59
7.3.40.0070.00714.69
7.3.30.0090.00014.82
7.3.20.0040.00816.47
7.3.10.0040.01116.68
7.3.00.0060.00616.71
7.2.330.0130.00316.38
7.2.320.0060.01516.18
7.2.310.0070.01016.43
7.2.300.0160.00016.49
7.2.290.0100.01016.26
7.2.250.0000.01815.06
7.2.240.0030.01515.01
7.2.230.0040.01114.71
7.2.220.0070.01014.82
7.2.210.0030.00714.80
7.2.200.0030.00915.03
7.2.190.0040.00814.72
7.2.180.0090.00614.83
7.2.170.0070.00715.13
7.2.60.0040.01216.86
7.2.00.0000.01619.39
7.1.330.0060.00615.93
7.1.320.0030.01015.64
7.1.310.0000.01415.63
7.1.300.0120.00315.85
7.1.290.0060.01215.82
7.1.280.0070.00715.92
7.1.270.0060.00915.81
7.1.260.0060.00915.69
7.1.200.0070.00715.72
7.1.100.0000.01118.24
7.1.70.0060.00316.79
7.1.60.0040.01419.82
7.1.50.0060.01316.63
7.1.00.0100.06722.45
7.0.200.0160.00316.84
7.0.140.0030.06722.00
7.0.60.0070.06319.85
7.0.50.0100.06017.66
7.0.40.0100.04720.21
7.0.30.0230.07020.18
7.0.20.0370.07320.09
7.0.10.0300.06019.99
7.0.00.0100.08020.05
5.6.280.0070.07020.88
5.6.210.0130.08320.52
5.6.200.0030.05718.12
5.6.190.0070.07720.43
5.6.180.0000.05720.67
5.6.170.0270.05320.38
5.6.160.0100.07320.60
5.6.150.0070.08318.16
5.6.140.0030.05318.15
5.6.130.0100.05318.21
5.6.120.0200.06021.13
5.6.110.0030.07721.12
5.6.100.0100.04721.03
5.6.90.0000.08321.01
5.6.80.0030.08020.50
5.6.70.0230.06320.42
5.5.350.0030.08020.45
5.5.340.0070.05317.93
5.5.330.0130.06020.37
5.5.320.0400.05720.30
5.5.310.0330.08020.34
5.5.300.0000.06317.95
5.5.290.0030.07717.95
5.5.280.0070.04720.86
5.5.270.0030.07720.88
5.5.260.0100.04020.75
5.5.250.0070.05320.49
5.5.240.0100.07720.25
5.4.450.1070.05719.48
5.4.440.0500.07319.40
5.4.430.0170.04319.15
5.4.420.0100.05319.29
5.4.410.0170.05719.00
5.4.400.0100.05318.77
5.4.390.0100.05318.77
5.4.380.0100.06018.52
5.4.370.0370.04718.64
5.4.360.0100.06018.56
5.4.350.0270.05018.56
5.4.340.0270.04718.68
5.4.320.0080.03412.45
5.4.310.0040.03912.45
5.4.300.0050.04212.45
5.4.290.0060.03812.45
5.4.280.0080.03312.35
5.4.270.0050.04012.32
5.4.260.0080.03712.32
5.4.250.0080.03612.31
5.4.240.0030.03912.31
5.4.230.0060.03712.30
5.4.220.0080.03512.31
5.4.210.0060.04012.31
5.4.200.0100.04712.30
5.4.190.0040.03912.30
5.4.180.0050.03712.30
5.4.170.0110.03812.31
5.4.160.0050.03912.31
5.4.150.0070.03812.30
5.4.140.0090.03911.99
5.4.130.0060.03811.98
5.4.120.0090.04711.93
5.4.110.0060.04311.93
5.4.100.0070.03611.93
5.4.90.0110.04511.93
5.4.80.0070.03711.93
5.4.70.0060.03611.93
5.4.60.0070.03811.93
5.4.50.0070.04411.93
5.4.40.0040.03711.91
5.4.30.0050.03611.91
5.4.20.0040.03611.91
5.4.10.0060.03811.91
5.4.00.0080.05011.40
5.3.290.0050.05412.80
5.3.280.0080.04012.71
5.3.270.0070.03812.73
5.3.260.0050.04512.72
5.3.250.0060.04212.71
5.3.240.0110.04712.72
5.3.230.0090.05012.71
5.3.220.0060.05512.68
5.3.210.0120.05112.68
5.3.200.0090.05012.68
5.3.190.0120.04612.67
5.3.180.0030.05312.68
5.3.170.0090.04912.67
5.3.160.0110.04612.67
5.3.150.0070.05012.67
5.3.140.0090.04812.66
5.3.130.0060.05512.66
5.3.120.0100.05212.65
5.3.110.0090.05112.66
5.3.100.0100.04612.12
5.3.90.0100.03912.08
5.3.80.0040.03812.07
5.3.70.0090.03312.07
5.3.60.0090.03612.07
5.3.50.0060.03512.00
5.3.40.0100.03212.00
5.3.30.0040.03811.94
5.3.20.0050.03711.70
5.3.10.0050.03511.66
5.3.00.0090.03311.64
5.2.170.0060.0309.15
5.2.160.0090.0259.14
5.2.150.0080.0399.14
5.2.140.0080.0369.14
5.2.130.0030.0319.11
5.2.120.0050.0299.11
5.2.110.0040.0309.11
5.2.100.0030.0309.11
5.2.90.0030.0329.11
5.2.80.0090.0299.10
5.2.70.0070.0289.10
5.2.60.0070.0289.05
5.2.50.0080.0289.03
5.2.40.0050.0289.00
5.2.30.0030.0318.98
5.2.20.0040.0318.96
5.2.10.0060.0278.89
5.2.00.0060.0288.75
5.1.60.0060.0238.03
5.1.50.0040.0258.03
5.1.40.0080.0208.02
5.1.30.0020.0298.36
5.1.20.0050.0388.39
5.1.10.0050.0348.11
5.1.00.0040.0378.11
5.0.50.0040.0286.58
5.0.40.0000.0256.45
5.0.30.0020.0336.26
5.0.20.0030.0206.24
5.0.10.0050.0196.21
5.0.00.0060.0286.21
4.4.90.0050.0144.78
4.4.80.0040.0154.76
4.4.70.0050.0174.76
4.4.60.0020.0174.75
4.4.50.0020.0164.77
4.4.40.0040.0244.71
4.4.30.0020.0164.76
4.4.20.0050.0144.84
4.4.10.0030.0154.85
4.4.00.0040.0244.76
4.3.110.0030.0184.67
4.3.100.0020.0154.66
4.3.90.0020.0154.63
4.3.80.0030.0234.58
4.3.70.0030.0144.63
4.3.60.0030.0184.62
4.3.50.0020.0224.63
4.3.40.0020.0334.54
4.3.30.0020.0173.27
4.3.20.0020.0163.25
4.3.10.0020.0163.21
4.3.00.0000.01715.07

preferences:
42.63 ms | 401 KiB | 5 Q