3v4l.org

run code in 300+ PHP versions simultaneously
<?php function cmp($a, $b) { if ($a == $b) { return 0; } return ($a < $b) ? -1 : 1; } // Zu sortierendes Array $array = array('a' => 4, 'b' => 8, 'c' => -1, 'd' => -9, 'e' => 2, 'f' => 5, 'g' => 3, 'h' => -4); print_r($array); // Sortieren und Ausgeben des Arrays uasort($array, 'cmp'); print_r($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)
8.3.40.0080.00818.84
8.3.30.0110.00418.40
8.3.20.0060.00318.43
8.3.10.0030.00620.43
8.3.00.0030.00519.26
8.2.170.0090.00622.96
8.2.160.0060.00918.70
8.2.150.0040.00424.18
8.2.140.0120.00624.66
8.2.130.0070.00326.16
8.2.120.0040.00420.98
8.2.110.0080.00019.14
8.2.100.0080.00317.72
8.2.90.0080.00019.22
8.2.80.0030.00619.32
8.2.70.0080.00017.38
8.2.60.0040.00417.90
8.2.50.0030.00518.07
8.2.40.0030.00618.09
8.2.30.0040.00418.04
8.2.20.0050.00517.48
8.2.10.0000.00717.69
8.2.00.0040.00417.56
8.1.270.0050.00323.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00822.12
8.1.230.0090.00320.81
8.1.220.0060.00318.77
8.1.210.0040.00419.04
8.1.200.0000.00817.13
8.1.190.0040.00417.40
8.1.180.0050.00318.10
8.1.170.0040.00418.96
8.1.160.0040.00418.89
8.1.150.0030.00618.61
8.1.140.0000.00717.52
8.1.130.0000.00717.84
8.1.120.0030.00317.44
8.1.110.0030.00717.45
8.1.100.0070.00017.46
8.1.90.0000.00717.47
8.1.80.0000.00717.51
8.1.70.0030.00317.33
8.1.60.0050.00217.48
8.1.50.0040.00417.52
8.1.40.0020.00517.50
8.1.30.0060.00317.65
8.1.20.0000.00817.65
8.1.10.0000.00717.45
8.1.00.0040.00417.44
8.0.300.0000.00719.73
8.0.290.0070.00016.58
8.0.280.0040.00418.42
8.0.270.0030.00317.20
8.0.260.0070.00016.77
8.0.250.0040.00416.86
8.0.240.0070.00316.94
8.0.230.0000.00716.80
8.0.220.0040.00316.83
8.0.210.0000.00716.86
8.0.200.0030.00316.77
8.0.190.0040.00416.90
8.0.180.0070.00016.73
8.0.170.0040.00416.81
8.0.160.0000.00716.83
8.0.150.0030.00616.83
8.0.140.0040.00616.83
8.0.130.0000.00613.27
8.0.120.0030.00516.83
8.0.110.0000.00716.82
8.0.100.0040.00416.68
8.0.90.0000.00716.82
8.0.80.0060.00916.74
8.0.70.0050.00216.78
8.0.60.0030.00516.70
8.0.50.0070.00016.68
8.0.30.0060.01216.98
8.0.20.0090.01317.02
8.0.10.0000.00817.06
8.0.00.0160.00616.69
7.4.330.0020.00213.01
7.4.320.0000.00716.42
7.4.300.0030.00316.50
7.4.290.0030.00516.59
7.4.280.0070.00016.46
7.4.270.0000.00816.60
7.4.260.0000.00613.27
7.4.250.0080.00016.51
7.4.240.0080.00016.45
7.4.230.0030.00316.61
7.4.220.0040.01816.39
7.4.210.0070.01016.70
7.4.200.0000.00716.71
7.4.190.0040.00416.49
7.4.160.0130.00316.51
7.4.150.0040.01516.64
7.4.140.0160.00016.37
7.4.130.0070.01016.41
7.4.120.0090.00916.43
7.4.110.0090.01516.50
7.4.100.0070.01416.35
7.4.90.0040.01516.53
7.4.80.0120.00619.39
7.4.70.0030.01416.37
7.4.60.0120.00616.62
7.4.50.0000.00816.44
7.4.40.0000.01716.48
7.4.30.0030.01316.54
7.4.00.0070.01214.83
7.3.330.0030.00313.19
7.3.320.0030.00613.20
7.3.310.0040.00416.06
7.3.300.0030.00316.05
7.3.290.0120.00516.21
7.3.280.0050.01116.28
7.3.270.0080.01616.33
7.3.260.0110.00616.27
7.3.250.0060.01216.27
7.3.240.0070.01016.24
7.3.230.0070.01516.22
7.3.210.0080.00816.39
7.3.200.0100.00716.13
7.3.190.0000.01616.30
7.3.180.0140.00416.25
7.3.170.0060.01316.25
7.3.160.0060.00916.33
7.3.120.0040.01314.66
7.3.110.0070.01214.70
7.3.100.0080.00614.54
7.3.90.0060.00814.80
7.3.80.0050.00414.89
7.3.70.0070.00714.70
7.3.60.0060.00914.83
7.3.50.0060.00814.71
7.3.40.0020.00914.70
7.3.30.0060.00814.64
7.3.20.0030.01116.53
7.3.10.0050.00816.48
7.3.00.0080.00816.63
7.2.330.0150.00416.36
7.2.320.0080.01116.50
7.2.310.0000.01816.59
7.2.300.0030.01316.59
7.2.290.0060.01016.39
7.2.250.0090.00814.91
7.2.240.0050.01514.91
7.2.230.0030.01314.88
7.2.220.0080.00515.02
7.2.210.0080.00614.86
7.2.200.0050.00714.78
7.2.190.0040.01315.02
7.2.180.0020.01214.83
7.2.170.0050.00814.92
7.1.330.0100.00515.77
7.1.320.0040.01315.76
7.1.310.0080.00515.63
7.1.300.0080.00515.71
7.1.290.0070.00715.86
7.1.280.0090.00515.65
7.1.270.0020.01015.67
7.1.260.0090.00415.69
7.1.70.0040.00417.17
7.1.60.0000.02419.30
7.1.50.0040.00716.96
7.1.00.0000.06322.29
7.0.200.0000.00716.55
7.0.140.0070.07022.07
7.0.120.0030.06722.04
7.0.60.0030.05321.75
7.0.50.0070.04017.88
7.0.40.0100.07320.13
7.0.30.0300.05320.24
7.0.20.0170.08020.11
7.0.10.0100.05020.24
7.0.00.0070.08720.08
5.6.280.0000.07720.91
5.6.210.0070.07720.45
5.6.200.0070.03718.30
5.6.190.0070.04320.62
5.6.180.0230.08720.63
5.6.170.0200.07720.54
5.6.160.0200.08020.51
5.6.150.0000.05718.22
5.6.140.0070.05018.11
5.6.130.0170.03718.16
5.6.120.0170.07020.97
5.6.110.0170.05721.02
5.6.100.0070.06320.94
5.6.90.0070.05021.11
5.6.80.0000.06020.54
5.5.350.0130.03720.31
5.5.340.0030.04017.95
5.5.330.0070.04720.37
5.5.320.0270.05320.32
5.5.310.0130.05320.31
5.5.300.0000.04018.01
5.5.290.0030.08017.95
5.5.280.0130.05020.73
5.5.270.0070.08720.84
5.5.260.0130.08020.88
5.5.250.0100.08320.69
5.5.240.0200.07020.29
5.4.450.0030.06319.47
5.4.440.0200.07019.19
5.4.430.0000.04319.20
5.4.420.0070.06319.47
5.4.410.0070.07319.04
5.4.400.0030.08319.08
5.4.390.0030.04019.12
5.4.380.0130.03319.16
5.4.370.0030.04719.14
5.4.360.0000.08319.25
5.4.350.0030.08019.14
5.4.340.0000.04319.12
5.4.320.0100.05018.98
5.4.310.0070.05319.16
5.4.300.0070.03719.00
5.4.290.0030.07319.14
5.4.280.0100.07319.14
5.4.270.0100.07718.97
5.4.260.0070.05719.07
5.4.250.0030.04719.23
5.4.240.0100.06018.84
5.4.230.0130.04319.19
5.4.220.0070.07719.15
5.4.210.0030.07019.07
5.4.200.0070.07719.13
5.4.190.0030.05719.07
5.4.180.0070.04718.84
5.4.170.0070.07719.23
5.4.160.0070.04019.06
5.4.150.0100.04318.97
5.4.140.0130.05016.55
5.4.130.0070.04316.37
5.4.120.0100.07316.55
5.4.110.0070.07716.38
5.4.100.0130.06716.29
5.4.90.0100.07016.34
5.4.80.0070.07016.52
5.4.70.0100.05316.38
5.4.60.0030.04016.49
5.4.50.0030.03716.40
5.4.40.0070.07316.50
5.4.30.0100.06716.40
5.4.20.0030.04716.40
5.4.10.0030.05016.25
5.4.00.0130.05715.95
5.3.290.0070.05014.82
5.3.280.0070.03714.74
5.3.270.0100.07714.68
5.3.260.0030.08314.61
5.3.250.0230.06014.66
5.3.240.0030.08714.52
5.3.230.0100.07314.65
5.3.220.0030.07714.49
5.3.210.0070.07714.60
5.3.200.0030.06014.55
5.3.190.0070.04714.73
5.3.180.0100.03314.71
5.3.170.0100.03314.48
5.3.160.0030.05014.71
5.3.150.0070.05014.71
5.3.140.0130.07314.71
5.3.130.0070.06314.55
5.3.120.0070.06714.60
5.3.110.0070.08014.59
5.3.100.0000.07314.18
5.3.90.0100.07014.19
5.3.80.0070.06714.01
5.3.70.0030.07714.02
5.3.60.0100.06713.89
5.3.50.0170.06314.01
5.3.40.0130.06313.96
5.3.30.0030.04313.96
5.3.20.0030.04313.75
5.3.10.0070.04713.73
5.3.00.0130.06713.65
5.2.170.0100.06011.17
5.2.160.0070.04011.18
5.2.150.0070.03711.20
5.2.140.0070.04311.14
5.2.130.0000.06311.26
5.2.120.0070.05711.10
5.2.110.0100.04011.11
5.2.100.0000.05311.14
5.2.90.0100.06011.18
5.2.80.0130.05311.09
5.2.70.0130.03711.10
5.2.60.0130.03311.09
5.2.50.0000.04011.17
5.2.40.0100.05711.02
5.2.30.0100.06011.13
5.2.20.0070.06010.88
5.2.10.0130.04310.86
5.2.00.0070.05710.72
5.1.60.0070.03710.00
5.1.50.0030.0579.95
5.1.40.0030.0579.99
5.1.30.0100.03710.41
5.1.20.0100.03710.36
5.1.10.0000.04010.05
5.1.00.0170.04310.06
5.0.50.0100.0208.54
5.0.40.0000.0238.47
5.0.30.0030.0538.13
5.0.20.0030.0438.20
5.0.10.0030.0278.23
5.0.00.0100.0578.15
4.4.90.0000.0277.92
4.4.80.0000.0377.92
4.4.70.0000.0407.92
4.4.60.0030.0277.92
4.4.50.0030.0177.92
4.4.40.0000.0477.92
4.4.30.0000.0377.92
4.4.20.0030.0177.92
4.4.10.0000.0277.92
4.4.00.0000.0537.92
4.3.110.0030.0337.92
4.3.100.0070.0207.92
4.3.90.0030.0277.92
4.3.80.0000.0437.92
4.3.70.0030.0307.92
4.3.60.0030.0337.92
4.3.50.0000.0277.92
4.3.40.0000.0237.92
4.3.30.0000.0207.92
4.3.20.0030.0207.92
4.3.10.0000.0277.92
4.3.00.0030.0337.92

preferences:
44.75 ms | 400 KiB | 5 Q