3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = array(0,1,2,3,4,40,50,66,72,'f','0','g',4,35,5,654,654,2,2345,456,'asdf'); $bar = array(0,1,2,3,4,40,50,66,72,'f','0','g',4,35,5,654,654,2,2345,456,'asdf'); $quux = array('a' => 1, 'aaa' => 2, 'aa' => 3); ksort($foo); ksort($quux, 'SORT_LOCALE_STRING'); ksort($bar, 'SORT_LOCALE_STRING'); var_dump($quux); var_dump($foo == $bar);

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)
8.3.60.0100.00718.43
8.3.50.0130.00621.92
8.3.40.0100.00718.97
8.3.30.0100.00319.23
8.3.20.0040.00420.16
8.3.10.0030.00620.51
8.3.00.0080.00019.51
8.2.180.0070.01117.00
8.2.170.0070.00722.96
8.2.160.0100.00320.53
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0090.00019.23
8.2.110.0090.00020.31
8.2.100.0080.00417.85
8.2.90.0040.00418.22
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0080.00017.78
8.2.50.0030.00518.07
8.2.40.0000.00818.09
8.2.30.0000.00819.31
8.2.20.0040.00417.69
8.2.10.0020.00518.06
8.2.00.0080.00017.81
8.1.280.0150.00325.92
8.1.270.0050.00322.07
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0050.00322.19
8.1.230.0040.00720.79
8.1.220.0000.00817.79
8.1.210.0030.00518.91
8.1.200.0030.00617.23
8.1.190.0080.00017.35
8.1.180.0000.00718.10
8.1.170.0030.00818.43
8.1.160.0030.00521.99
8.1.150.0050.00218.84
8.1.140.0000.00717.32
8.1.130.0030.00317.83
8.1.120.0070.00017.43
8.1.110.0050.00317.36
8.1.100.0000.00717.38
8.1.90.0070.00017.39
8.1.80.0000.00717.31
8.1.70.0000.00717.38
8.1.60.0030.00617.53
8.1.50.0100.00017.44
8.1.40.0050.00317.38
8.1.30.0030.00517.57
8.1.20.0000.00717.57
8.1.10.0000.00917.54
8.1.00.0080.00217.42
8.0.300.0060.00320.07
8.0.290.0000.00816.75
8.0.280.0030.00518.26
8.0.270.0070.00017.20
8.0.260.0030.00317.21
8.0.250.0040.00416.99
8.0.240.0000.00716.95
8.0.230.0000.00716.93
8.0.220.0070.00016.79
8.0.210.0000.00716.94
8.0.200.0070.00016.90
8.0.190.0040.00416.94
8.0.180.0040.00416.84
8.0.170.0000.00816.89
8.0.160.0030.00316.77
8.0.150.0080.00016.83
8.0.140.0000.00816.87
8.0.130.0030.00313.32
8.0.120.0050.00316.80
8.0.110.0070.00016.89
8.0.100.0000.00716.71
8.0.90.0080.00016.74
8.0.80.0030.01316.84
8.0.70.0040.00416.83
8.0.60.0040.00416.80
8.0.50.0040.00416.70
8.0.30.0090.01217.01
8.0.20.0120.00917.40
8.0.10.0070.00016.95
8.0.00.0150.00516.58
7.4.330.0060.00015.07
7.4.320.0000.00716.50
7.4.300.0030.00316.56
7.4.290.0000.00716.49
7.4.280.0000.00816.52
7.4.270.0000.00716.60
7.4.260.0000.00716.48
7.4.250.0070.00016.54
7.4.240.0020.00616.55
7.4.230.0030.00316.67
7.4.220.0180.00616.58
7.4.210.0070.00716.47
7.4.200.0000.00716.70
7.4.160.0160.00016.47
7.4.150.0110.00817.40
7.4.140.0140.00617.86
7.4.130.0080.01016.57
7.4.120.0060.01216.57
7.4.110.0130.00416.40
7.4.100.0060.01016.61
7.4.90.0100.00716.40
7.4.80.0060.01619.37
7.4.70.0050.01216.54
7.4.60.0070.01116.53
7.4.50.0000.00816.54
7.4.40.0120.00616.67
7.4.30.0070.01016.59
7.4.00.0030.01014.62
7.3.330.0030.00313.16
7.3.320.0060.00013.00
7.3.310.0070.00016.26
7.3.300.0030.00316.30
7.3.290.0080.00816.26
7.3.280.0070.01016.26
7.3.270.0060.01217.40
7.3.260.0100.00816.45
7.3.250.0060.01116.36
7.3.240.0040.01216.43
7.3.230.0110.00816.41
7.3.210.0030.01316.35
7.3.200.0120.00919.39
7.3.190.0060.01216.30
7.3.180.0000.01616.28
7.3.170.0090.00616.30
7.3.160.0130.01016.43
7.2.330.0120.00416.48
7.2.320.0100.00616.59
7.2.310.0090.01216.57
7.2.300.0040.01616.31
7.2.290.0070.01016.64
7.2.60.0040.01116.60
7.1.200.0070.00715.62
7.1.70.0050.00317.02
7.1.60.0120.01219.32
7.1.50.0030.02017.01
7.1.00.0000.08022.40
7.0.200.0030.00516.61
7.0.140.0000.07722.04
7.0.60.0100.05320.04
7.0.50.0030.08017.86
7.0.40.0000.05320.23
7.0.30.0400.07320.16
7.0.20.0300.04720.09
7.0.10.0100.08320.17
7.0.00.0130.03720.17
5.6.280.0100.06720.98
5.6.210.0030.06320.64
5.6.200.0030.04318.09
5.6.190.0030.04320.39
5.6.180.0330.06720.79
5.6.170.0230.03720.42
5.6.160.0130.08320.47
5.6.150.0130.08018.23
5.6.140.0070.08018.13
5.6.130.0130.04318.20
5.6.120.0030.08720.91
5.6.110.0070.05721.09
5.6.100.0000.08720.98
5.6.90.0070.06720.97
5.6.80.0030.07720.53
5.5.350.0130.04020.44
5.5.340.0130.06718.02
5.5.330.0130.07720.40
5.5.320.0300.05320.27
5.5.310.0200.08320.21
5.5.300.0030.08017.91
5.5.290.0070.05317.99
5.5.280.0200.05020.89
5.5.270.0070.04720.77
5.5.260.0000.04720.75
5.5.250.0070.04320.54
5.5.240.0170.07720.07
5.4.450.0100.03319.24
5.4.440.0870.05319.44
5.4.430.0930.06319.49
5.4.420.0630.00019.48
5.4.410.0830.00019.41
5.4.400.0630.00019.25
5.4.390.0800.00018.98
5.4.380.0270.06018.50
5.4.370.0300.06718.52
5.4.360.0330.05718.61
5.4.350.0430.05318.63
5.4.340.0430.04718.53
5.4.320.0030.04112.46
5.4.310.0060.04112.45
5.4.300.0070.03612.46
5.4.290.0030.04112.45
5.4.280.0060.03812.36
5.4.270.0050.03512.35
5.4.260.0060.03512.36
5.4.250.0020.03912.35
5.4.240.0060.03412.35
5.4.230.0090.03312.35
5.4.220.0100.03012.34
5.4.210.0040.03612.34
5.4.200.0030.03912.34
5.4.190.0090.04412.34
5.4.180.0060.03512.34
5.4.170.0050.03812.35
5.4.160.0050.03512.34
5.4.150.0060.03512.35
5.4.140.0060.03512.03
5.4.130.0050.03512.02
5.4.120.0030.03711.98
5.4.110.0060.03311.97
5.4.100.0070.04011.97
5.4.90.0070.03411.97
5.4.80.0070.03611.98
5.4.70.0050.03511.96
5.4.60.0020.03711.97
5.4.50.0040.03511.97
5.4.40.0050.03411.96
5.4.30.0050.03511.95
5.4.20.0090.03711.95
5.4.10.0060.03311.95
5.4.00.0050.03511.45
5.3.290.0080.04112.80
5.3.280.0060.03712.70
5.3.270.0050.03812.72
5.3.260.0070.04112.72
5.3.250.0050.03612.72
5.3.240.0020.04012.72
5.3.230.0040.04012.71
5.3.220.0040.03812.68
5.3.210.0040.03912.68
5.3.200.0050.04512.68
5.3.190.0090.04112.68
5.3.180.0040.03812.67
5.3.170.0060.03512.67
5.3.160.0080.03312.67
5.3.150.0070.03512.67
5.3.140.0060.03612.66
5.3.130.0030.04212.66
5.3.120.0050.04312.66
5.3.110.0090.04012.66
5.3.100.0090.03512.12
5.3.90.0050.03912.08
5.3.80.0120.02912.08
5.3.70.0040.03712.08
5.3.60.0050.03812.06
5.3.50.0110.03512.00
5.3.40.0060.03812.00
5.3.30.0080.03611.95
5.3.20.0060.04011.73
5.3.10.0100.02911.70
5.3.00.0050.04311.69
5.2.170.0060.0359.18
5.2.160.0060.0289.18
5.2.150.0080.0349.18
5.2.140.0090.0289.18
5.2.130.0030.0309.14
5.2.120.0050.0289.14
5.2.110.0040.0329.15
5.2.100.0040.0299.14
5.2.90.0030.0429.15
5.2.80.0050.0349.14
5.2.70.0060.0399.14
5.2.60.0040.0359.09
5.2.50.0050.0359.06
5.2.40.0030.0309.04
5.2.30.0010.0339.02
5.2.20.0050.0289.00
5.2.10.0050.0278.93
5.2.00.0030.0308.79
5.1.60.0050.0238.07
5.1.50.0010.0298.07
5.1.40.0050.0288.05
5.1.30.0060.0318.40
5.1.20.0050.0248.42
5.1.10.0070.0278.15
5.1.00.0040.0328.15
5.0.50.0020.0256.63
5.0.40.0060.0226.49
5.0.30.0040.0326.30
5.0.20.0020.0216.27
5.0.10.0080.0236.25
5.0.00.0050.0316.24
4.4.90.0030.0144.78
4.4.80.0050.0134.76
4.4.70.0050.0174.75
4.4.60.0030.0184.75
4.4.50.0030.0194.77
4.4.40.0060.0314.71
4.4.30.0020.0244.75
4.4.20.0040.0204.84
4.4.10.0040.0194.85
4.4.00.0050.0344.76
4.3.110.0050.0154.67
4.3.100.0030.0174.66
4.3.90.0030.0214.64
4.3.80.0010.0254.58
4.3.70.0030.0144.63
4.3.60.0020.0144.63
4.3.50.0050.0154.63
4.3.40.0010.0244.53
4.3.30.0030.0143.30
4.3.20.0030.0163.28
4.3.10.0040.0163.25
4.3.00.0030.01714.30

preferences:
39.46 ms | 401 KiB | 5 Q