3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( '0' => array( 'id' => 1, 'val' => 'one'), '2' => array( 'id' => 2, 'val' => 'two'), '1' => array( 'id' => 3, 'val' => 'three')); print_r($array); $array = array_values($array); print_r($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)
8.3.60.0140.00718.18
8.3.50.0110.00721.08
8.3.40.0080.00618.67
8.3.30.0120.00318.42
8.3.20.0070.00018.54
8.3.10.0040.00820.85
8.3.00.0040.00423.66
8.2.180.0110.00716.32
8.2.170.0030.01022.96
8.2.160.0100.00320.47
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0040.00420.98
8.2.110.0030.00620.38
8.2.100.0080.00417.72
8.2.90.0050.00318.94
8.2.80.0000.00819.19
8.2.70.0030.00617.50
8.2.60.0030.00717.80
8.2.50.0000.00818.07
8.2.40.0090.00018.09
8.2.30.0030.00619.41
8.2.20.0070.00017.49
8.2.10.0070.00017.73
8.2.00.0030.00617.71
8.1.280.0120.00325.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0060.00322.46
8.1.230.0120.00021.04
8.1.220.0000.00918.77
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0040.00417.41
8.1.180.0040.00418.10
8.1.170.0080.00020.49
8.1.160.0050.00318.80
8.1.150.0040.00418.55
8.1.140.0020.00517.44
8.1.130.0000.00717.69
8.1.120.0030.00317.39
8.1.110.0040.00417.26
8.1.100.0000.00717.41
8.1.90.0030.00517.31
8.1.80.0000.00817.38
8.1.70.0000.00717.38
8.1.60.0040.00417.46
8.1.50.0040.00417.40
8.1.40.0040.00417.45
8.1.30.0050.00317.61
8.1.20.0030.00617.43
8.1.10.0000.00717.46
8.1.00.0000.00717.26
8.0.300.0060.00319.89
8.0.290.0070.00017.18
8.0.280.0030.00318.27
8.0.270.0070.00017.11
8.0.260.0070.00016.74
8.0.250.0080.00016.92
8.0.240.0000.00816.76
8.0.230.0030.00316.91
8.0.220.0000.00716.84
8.0.210.0040.00416.73
8.0.200.0070.00516.88
8.0.190.0000.00716.87
8.0.180.0050.00216.88
8.0.170.0070.00016.88
8.0.160.0030.00316.79
8.0.150.0000.00716.79
8.0.140.0000.00816.74
8.0.130.0000.00513.30
8.0.120.0050.00216.83
8.0.110.0080.00016.64
8.0.100.0040.00416.68
8.0.90.0040.00416.66
8.0.80.0060.01516.75
8.0.70.0000.00716.70
8.0.60.0000.00816.70
8.0.50.0040.00416.68
8.0.30.0090.00817.00
8.0.20.0110.00717.40
8.0.10.0030.00316.98
8.0.00.0070.01116.67
7.4.330.0000.00516.82
7.4.320.0060.00016.43
7.4.300.0030.00316.44
7.4.290.0030.00316.49
7.4.280.0030.00316.39
7.4.270.0000.00716.40
7.4.260.0030.00313.20
7.4.250.0040.00416.39
7.4.240.0030.00316.44
7.4.230.0070.00016.50
7.4.220.0110.00916.46
7.4.210.0100.00616.49
7.4.200.0040.00416.54
7.4.190.0030.00316.68
7.4.160.0030.01316.54
7.4.150.0120.00617.40
7.4.140.0120.00817.86
7.4.130.0060.01316.40
7.4.120.0080.01116.44
7.4.110.0200.01716.48
7.4.100.0000.01816.31
7.4.90.0060.01216.49
7.4.80.0120.00919.39
7.4.70.0100.00716.46
7.4.60.0100.00616.39
7.4.50.0080.00016.49
7.4.40.0070.00722.77
7.4.30.0130.00816.30
7.4.00.0060.00914.81
7.3.330.0000.00513.01
7.3.320.0000.00613.00
7.3.310.0000.00716.13
7.3.300.0000.00716.19
7.3.290.0100.00616.16
7.3.280.0080.00716.17
7.3.270.0140.00417.40
7.3.260.0100.01018.24
7.3.250.0090.00916.22
7.3.240.0030.01416.47
7.3.230.0080.01516.39
7.3.210.0070.01016.13
7.3.200.0090.01519.39
7.3.190.0130.01016.38
7.3.180.0080.00816.03
7.3.170.0120.00316.27
7.3.160.0060.01316.26
7.3.120.0030.01014.61
7.3.00.0060.00616.59
7.2.330.0120.00616.62
7.2.320.0070.01116.56
7.2.310.0080.00816.48
7.2.300.0030.01416.53
7.2.290.0070.01116.26
7.2.130.0040.00816.82
7.2.120.0060.00916.86
7.2.110.0000.01216.77
7.2.100.0070.01016.67
7.2.90.0100.00616.99
7.2.80.0080.00816.69
7.2.70.0060.00616.80
7.2.60.0090.00617.02
7.2.50.0060.00916.83
7.2.40.0060.00616.87
7.2.30.0060.00616.59
7.2.20.0030.01016.83
7.2.10.0070.00716.69
7.2.00.0020.01118.07
7.1.250.0070.00415.79
7.1.240.0040.01115.77
7.1.230.0100.00315.75
7.1.220.0070.00715.52
7.1.210.0000.00815.43
7.1.200.0030.01015.89
7.1.190.0090.00315.68
7.1.180.0040.00815.54
7.1.170.0100.00315.81
7.1.160.0030.01315.77
7.1.150.0080.00015.64
7.1.140.0030.01015.75
7.1.130.0030.00615.74
7.1.120.0080.00815.72
7.1.110.0070.00315.48
7.1.100.0000.01316.84
7.1.90.0110.00415.52
7.1.80.0040.01115.82
7.1.70.0040.00616.41
7.1.60.0110.00517.33
7.1.50.0100.01016.32
7.1.40.0070.00415.72
7.1.30.0100.00315.71
7.1.20.0040.01115.74
7.1.10.0070.00315.69
7.1.00.0030.02318.93
7.0.330.0070.00715.38
7.0.320.0070.00715.14
7.0.310.0090.00315.45
7.0.300.0090.00315.49
7.0.290.0100.00015.06
7.0.280.0140.00015.00
7.0.270.0130.00015.12
7.0.260.0080.00615.13
7.0.250.0030.00715.32
7.0.240.0030.01215.36
7.0.230.0070.00715.36
7.0.220.0030.00714.95
7.0.210.0030.00615.50
7.0.200.0040.00715.91
7.0.190.0080.00815.20
7.0.180.0040.00415.19
7.0.170.0160.00015.13
7.0.160.0070.00715.50
7.0.150.0040.01015.16
7.0.140.0030.04018.68
7.0.130.0000.01515.08
7.0.120.0030.00615.33
7.0.110.0060.00615.10
7.0.100.0020.04717.62
7.0.90.0200.04817.45
7.0.80.0070.03517.68
7.0.70.0200.04817.63
7.0.60.0170.04717.56
7.0.50.0220.04517.78
7.0.40.0110.04016.77
7.0.30.0080.02916.69
7.0.20.0080.04016.73
7.0.10.0080.03716.59
7.0.00.0090.03616.63
5.6.380.0030.00613.98
5.6.370.0030.00914.34
5.6.360.0090.00314.26
5.6.350.0100.00314.49
5.6.340.0100.00314.16
5.6.330.0040.00814.24
5.6.320.0080.00813.78
5.6.310.0000.01713.85
5.6.300.0050.00514.40
5.6.290.0060.00614.21
5.6.280.0090.03517.70
5.6.270.0030.00714.31
5.6.260.0100.00314.22
5.6.250.0100.04017.45
5.6.240.0070.02717.58
5.6.230.0080.04717.47
5.6.220.0050.04617.36
5.6.210.0050.04417.40
5.6.200.0120.03917.65
5.6.190.0120.04417.74
5.6.180.0070.03017.43
5.6.170.0090.03517.56
5.6.160.0040.04617.59
5.6.150.0150.04017.53
5.6.140.0050.04317.46
5.6.130.0090.03517.59
5.6.120.0070.03717.50
5.6.110.0130.04117.57
5.6.100.0080.02317.55
5.6.90.0070.03017.59
5.6.80.0070.02717.25
5.6.70.0030.04717.17
5.6.60.0080.04017.24
5.6.50.0080.04417.19
5.6.40.0170.02617.35
5.6.30.0100.02217.29
5.6.20.0140.03217.37
5.6.10.0130.02317.27
5.6.00.0060.02417.28
5.5.380.0090.04215.70
5.5.370.0050.04215.70
5.5.360.0020.04515.67
5.5.350.0080.04215.77
5.5.340.0070.04015.98
5.5.330.0070.02815.95
5.5.320.0030.02715.97
5.5.310.0040.03015.85
5.5.300.0100.04016.05
5.5.290.0090.03915.96
5.5.280.0030.04815.84
5.5.270.0080.03815.86
5.5.260.0030.03015.79
5.5.250.0050.04515.77
5.5.240.0110.02015.50
5.5.230.0070.03915.54
5.5.220.0050.02715.60
5.5.210.0050.02515.59
5.5.200.0060.02515.50
5.5.190.0060.04015.54
5.5.180.0120.04015.51
5.5.170.0070.00710.90
5.5.160.0100.03015.55
5.5.150.0070.03515.49
5.5.140.0080.02415.53
5.5.130.0080.02115.58
5.5.120.0050.02515.48
5.5.110.0110.03815.54
5.5.100.0080.03715.52
5.5.90.0060.02515.45
5.5.80.0080.04015.52
5.5.70.0090.04015.58
5.5.60.0100.04215.53
5.5.50.0090.04015.45
5.5.40.0000.03015.44
5.5.30.0050.03915.40
5.5.20.0020.02715.47
5.5.10.0060.03215.41
5.5.00.0050.02715.45
5.4.450.0070.04015.27
5.4.440.0080.02115.06
5.4.430.0050.03715.07
5.4.420.0030.04215.18
5.4.410.0050.04215.25
5.4.400.0090.03815.10
5.4.390.0000.04315.06
5.4.380.0060.02815.04
5.4.370.0080.03714.99
5.4.360.0100.02114.91
5.4.350.0050.04315.03
5.4.340.0080.03914.94
5.4.330.0070.00010.90
5.4.320.0070.02715.14
5.4.310.0080.03815.01
5.4.300.0020.04214.97
5.4.290.0050.04014.98
5.4.280.0030.02815.11
5.4.270.0060.03714.95
5.4.260.0080.02514.88
5.4.250.0020.03315.12
5.4.240.0050.02314.96
5.4.230.0070.02215.10
5.4.220.0050.04214.88
5.4.210.0040.03414.91
5.4.200.0040.03815.02
5.4.190.0120.04015.03
5.4.180.0110.03515.06
5.4.170.0040.02715.03
5.4.160.0030.02614.97
5.4.150.0030.03015.07
5.4.140.0050.04413.76
5.4.130.0070.02813.86
5.4.120.0090.03913.72
5.4.110.0020.02513.67
5.4.100.0060.02613.63
5.4.90.0050.04013.72
5.4.80.0100.01813.69
5.4.70.0070.02313.62
5.4.60.0060.03313.73
5.4.50.0030.02913.61
5.4.40.0030.04013.65
5.4.30.0030.04613.73
5.4.20.0050.03813.60
5.4.10.0050.03613.66
5.4.00.0080.03213.51
5.3.290.0030.03012.74
5.3.280.0000.04212.81
5.3.270.0100.02812.78
5.3.260.0030.03912.78
5.3.250.0060.02312.76
5.3.240.0030.04512.82
5.3.230.0080.03012.74
5.3.220.0030.03112.71
5.3.210.0020.03512.70
5.3.200.0110.02212.72
5.3.190.0070.03812.73
5.3.180.0060.03812.73
5.3.170.0070.03512.69
5.3.160.0070.03012.74
5.3.150.0060.04112.79
5.3.140.0030.03912.71
5.3.130.0010.04812.75
5.3.120.0060.02312.75
5.3.110.0050.03012.73
5.3.100.0100.03212.46
5.3.90.0090.03312.44
5.3.80.0070.02212.44
5.3.70.0060.03412.40
5.3.60.0080.02312.41
5.3.50.0030.04112.49
5.3.40.0050.04212.46
5.3.30.0120.03012.43
5.3.20.0050.03312.26
5.3.10.0030.04012.28
5.3.00.0080.03212.28
5.2.170.0050.03511.03
5.2.160.0080.03011.01
5.2.150.0020.02010.97
5.2.140.0070.03010.97
5.2.130.0050.01710.94
5.2.120.0050.02810.95
5.2.110.0000.02611.00
5.2.100.0040.01710.96
5.2.90.0060.02811.03
5.2.80.0050.01811.01
5.2.70.0050.03311.02
5.2.60.0030.02711.00
5.2.50.0020.03610.89
5.2.40.0060.02010.91
5.2.30.0030.01910.93
5.2.20.0060.02810.88
5.2.10.0030.01810.80
5.2.00.0070.02710.76
5.1.60.0020.02610.48
5.1.50.0050.02710.44
5.1.40.0040.01810.35
5.1.30.0110.02310.58
5.1.20.0090.02710.65
5.1.10.0030.02110.54
5.1.00.0060.01810.51
5.0.50.0060.0239.64
5.0.40.0040.0239.57
5.0.30.0050.0229.55
5.0.20.0030.0159.55
5.0.10.0020.0229.45
5.0.00.0020.0339.56
4.4.90.0000.0209.20
4.4.80.0010.0139.20
4.4.70.0020.0219.20
4.4.60.0040.0179.20
4.4.50.0020.0229.20
4.4.40.0030.0279.20
4.4.30.0010.0149.20
4.4.20.0050.0189.20
4.4.10.0050.0109.20
4.4.00.0020.0319.20
4.3.110.0010.0169.20
4.3.100.0020.0199.20
4.3.90.0000.0149.20
4.3.80.0020.0279.20
4.3.70.0000.0149.20
4.3.60.0050.0159.20
4.3.50.0010.0189.20
4.3.40.0040.0189.20
4.3.30.0020.0209.20
4.3.20.0030.0159.20
4.3.10.0020.0169.20
4.3.00.0030.0089.20

preferences:
58.3 ms | 401 KiB | 5 Q