3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=['apples'=>10,'bananas'=>15,'carrots'=>100,'oranges'=>25,'tomatoes'=>5]; arsort($a); var_dump($a); uksort($a, function ($a, $b) { if ($a == 'bananas' || $a == 'tomatoes') return 0; return ($b == 'bananas' || $b == 'tomatoes') ? 1 : 0; }); var_dump($a);

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)
8.3.70.0060.01216.74
8.3.60.0070.01016.63
8.3.50.0130.00522.02
8.3.40.0170.00318.84
8.3.30.0110.00418.54
8.3.20.0070.00021.69
8.3.10.0080.00020.43
8.3.00.0090.00020.80
8.2.190.0110.00416.58
8.2.180.0120.00325.92
8.2.170.0070.01022.96
8.2.160.0130.00320.48
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00418.09
8.2.120.0040.00426.35
8.2.110.0060.00319.24
8.2.100.0080.00318.14
8.2.90.0030.00519.38
8.2.80.0030.00617.97
8.2.70.0000.00817.90
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0080.00022.13
8.2.30.0030.00520.91
8.2.20.0000.00818.13
8.2.10.0070.00018.13
8.2.00.0030.00518.19
8.1.280.0070.00725.92
8.1.270.0080.00023.84
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0040.00422.19
8.1.230.0030.00920.70
8.1.220.0080.00017.78
8.1.210.0000.00818.77
8.1.200.0000.01017.35
8.1.190.0030.00517.25
8.1.180.0080.00018.10
8.1.170.0040.00418.49
8.1.160.0000.00818.96
8.1.150.0040.00420.27
8.1.140.0000.00819.51
8.1.130.0030.00317.37
8.1.120.0030.00317.49
8.1.110.0040.00417.48
8.1.100.0050.00317.37
8.1.90.0000.00717.48
8.1.80.0030.00817.41
8.1.70.0030.00317.35
8.1.60.0040.00417.47
8.1.50.0040.00417.54
8.1.40.0040.00417.41
8.1.30.0080.00017.56
8.1.20.0000.00717.62
8.1.10.0000.00717.48
8.1.00.0000.00917.47
8.0.300.0030.00519.82
8.0.290.0050.00516.75
8.0.280.0030.00318.44
8.0.270.0000.00717.25
8.0.260.0000.00716.92
8.0.250.0000.00716.93
8.0.240.0030.00317.03
8.0.230.0030.00316.91
8.0.220.0050.00216.84
8.0.210.0070.00016.97
8.0.200.0070.00016.92
8.0.190.0040.00416.88
8.0.180.0060.00316.84
8.0.170.0080.00416.92
8.0.160.0000.00716.85
8.0.150.0000.00716.78
8.0.140.0000.00716.89
8.0.130.0030.00313.27
8.0.120.0020.00516.82
8.0.110.0000.00716.75
8.0.100.0080.00016.88
8.0.90.0000.00716.86
8.0.80.0050.01016.84
8.0.70.0050.00216.84
8.0.60.0080.00016.74
8.0.50.0050.00216.68
8.0.30.0100.00817.14
8.0.20.0060.01317.40
8.0.10.0040.00417.00
8.0.00.0080.01116.68
7.4.330.0000.00615.55
7.4.320.0060.00016.46
7.4.300.0030.00316.52
7.4.290.0000.00816.59
7.4.280.0080.00016.50
7.4.270.0070.00016.42
7.4.260.0040.00416.44
7.4.250.0050.00316.58
7.4.240.0070.00016.63
7.4.230.0070.00016.68
7.4.220.0100.00916.56
7.4.210.0070.00916.62
7.4.200.0030.00316.63
7.4.160.0090.00716.62
7.4.150.0130.00617.40
7.4.140.0120.01017.86
7.4.130.0080.01016.43
7.4.120.0090.01116.43
7.4.110.0080.00916.56
7.4.100.0120.01216.65
7.4.90.0150.00316.54
7.4.80.0110.00719.39
7.4.70.0110.00716.52
7.4.60.0110.00716.61
7.4.50.0070.00716.64
7.4.40.0150.00616.41
7.4.30.0090.00616.43
7.4.00.0080.00814.95
7.3.330.0030.00313.16
7.3.320.0000.00613.30
7.3.310.0080.00016.26
7.3.300.0050.00316.31
7.3.290.0030.00316.27
7.3.280.0080.00916.31
7.3.270.0130.00517.40
7.3.260.0070.01116.29
7.3.250.0080.01116.36
7.3.240.0140.00316.41
7.3.230.0100.00716.44
7.3.210.0110.00616.55
7.3.200.0070.01016.52
7.3.190.0040.01216.38
7.3.180.0070.01016.25
7.3.170.0130.00316.28
7.3.160.0100.00616.30
7.3.120.0090.00614.69
7.3.110.0030.01414.92
7.3.100.0040.00714.73
7.3.90.0000.01214.83
7.3.80.0090.00614.65
7.3.70.0030.01314.63
7.3.60.0040.01114.73
7.3.50.0090.00614.91
7.3.40.0030.01014.81
7.3.30.0070.01014.78
7.3.20.0080.00716.39
7.3.10.0060.01216.39
7.3.00.0030.01316.67
7.2.330.0140.00616.77
7.2.320.0090.00916.32
7.2.310.0190.00316.77
7.2.300.0150.00416.68
7.2.290.0110.00716.50
7.2.240.0130.00014.64
7.2.230.0090.00015.02
7.2.220.0000.01314.91
7.2.210.0090.00615.13
7.2.200.0060.00915.06
7.2.190.0060.00914.69
7.2.180.0070.00414.89
7.2.170.0130.00015.06
7.2.160.0030.01014.98
7.2.150.0100.00716.88
7.2.140.0070.01116.66
7.2.130.0040.01116.95
7.2.120.0090.00616.95
7.2.110.0000.01417.02
7.2.100.0040.01216.99
7.2.90.0000.01416.93
7.2.80.0040.00916.60
7.2.70.0090.00616.76
7.2.60.0050.00716.88
7.2.50.0060.00616.75
7.2.40.0060.00616.84
7.2.30.0000.00916.52
7.2.20.0040.00816.75
7.2.10.0090.00916.79
7.2.00.0080.00416.56
7.1.330.0030.00915.84
7.1.320.0090.00415.93
7.1.310.0000.01215.66
7.1.300.0080.00315.73
7.1.290.0000.01515.49
7.1.280.0070.00315.53
7.1.270.0040.01115.71
7.1.260.0080.00515.84
7.1.250.0040.00815.76
7.1.200.0110.00715.70
7.1.70.0040.00417.02
7.1.60.0070.01017.27
7.1.50.0200.01734.84
7.1.20.0200.06338.51
7.1.10.0700.06320.37
7.1.00.0070.06720.57
7.0.200.0250.00016.90
7.0.160.0870.06020.03
7.0.150.0770.05719.98
7.0.140.0670.06320.02
7.0.130.0170.07320.18
7.0.120.0830.07020.02
7.0.110.0170.06320.13
7.0.100.0800.07319.93
7.0.90.0170.07720.07
7.0.80.0770.07720.02
7.0.70.1030.05321.92
7.0.60.0930.05019.80
7.0.50.0930.05320.06
7.0.40.1030.06020.05
7.0.30.1170.07320.13
7.0.20.0100.08021.93
7.0.10.0230.06021.91
7.0.00.0170.07321.88

preferences:
43.87 ms | 401 KiB | 5 Q