3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=['apples'=>10,'bananas'=>15,'carrots'=>100,'oranges'=>25]; arsort($a); var_dump($a); uksort($a, function ($a, $b) { return $b == 'bananas' ? 1 : 0; }); var_dump($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)
8.3.60.0110.00316.63
8.3.50.0140.00718.02
8.3.40.0040.01118.59
8.3.30.0150.00018.46
8.3.20.0050.00321.85
8.3.10.0080.00020.54
8.3.00.0000.00820.89
8.2.180.0110.00716.38
8.2.170.0210.00022.96
8.2.160.0030.01020.35
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0040.00418.21
8.2.120.0040.00426.35
8.2.110.0070.00320.94
8.2.100.0040.00717.91
8.2.90.0060.00317.90
8.2.80.0000.00817.97
8.2.70.0050.00318.04
8.2.60.0000.00817.84
8.2.50.0050.00318.10
8.2.40.0030.00622.39
8.2.30.0030.00520.99
8.2.20.0030.00517.96
8.2.10.0000.00718.12
8.2.00.0050.00318.30
8.1.280.0070.00725.92
8.1.270.0040.00423.83
8.1.260.0070.00726.35
8.1.250.0040.00428.09
8.1.240.0000.00922.22
8.1.230.0060.00622.82
8.1.220.0070.00317.74
8.1.210.0030.00518.77
8.1.200.0100.00017.38
8.1.190.0000.00817.23
8.1.180.0050.00318.10
8.1.170.0050.00318.53
8.1.160.0070.00018.89
8.1.150.0040.00420.23
8.1.140.0040.00419.60
8.1.130.0030.00318.95
8.1.120.0000.00717.44
8.1.110.0050.00217.38
8.1.100.0030.00617.37
8.1.90.0040.00417.51
8.1.80.0040.00417.37
8.1.70.0000.00717.49
8.1.60.0040.00417.50
8.1.50.0050.00217.49
8.1.40.0030.00617.52
8.1.30.0080.00017.65
8.1.20.0050.00217.69
8.1.10.0040.00417.46
8.1.00.0040.00417.33
8.0.300.0000.00822.02
8.0.290.0000.00816.75
8.0.280.0070.00018.36
8.0.270.0070.00017.13
8.0.260.0060.00018.28
8.0.250.0000.00717.00
8.0.240.0030.00516.95
8.0.230.0080.00016.99
8.0.220.0040.00416.78
8.0.210.0040.00416.81
8.0.200.0030.00616.98
8.0.190.0040.00417.01
8.0.180.0030.00616.84
8.0.170.0030.00816.80
8.0.160.0000.00716.89
8.0.150.0000.00716.72
8.0.140.0040.00416.80
8.0.130.0000.00513.37
8.0.120.0030.00516.90
8.0.110.0040.00416.68
8.0.100.0040.00416.91
8.0.90.0000.00816.89
8.0.80.0120.00316.84
8.0.70.0070.00016.83
8.0.60.0050.00316.95
8.0.50.0000.00716.91
8.0.30.0080.00917.06
8.0.20.0120.00717.40
8.0.10.0070.00016.81
8.0.00.0110.00716.84
7.4.330.0000.00515.55
7.4.320.0070.00016.61
7.4.300.0000.00616.55
7.4.290.0030.00316.47
7.4.280.0000.00716.48
7.4.270.0000.00716.64
7.4.260.0030.00316.50
7.4.250.0030.00316.54
7.4.240.0080.00016.63
7.4.230.0000.00716.70
7.4.220.0060.01316.54
7.4.210.0080.00616.67
7.4.200.0000.00716.25
7.4.160.0070.01116.34
7.4.150.0080.01117.40
7.4.140.0100.00917.86
7.4.130.0060.01216.41
7.4.120.0110.01216.49
7.4.110.0090.00916.48
7.4.100.0180.00616.43
7.4.90.0060.01316.46
7.4.80.0080.00819.39
7.4.70.0170.00016.62
7.4.60.0070.01116.30
7.4.50.0030.01116.36
7.4.40.0120.00416.62
7.4.30.0110.01116.36
7.4.00.0090.00614.82
7.3.330.0000.00613.25
7.3.320.0000.00513.13
7.3.310.0030.00616.17
7.3.300.0040.00416.32
7.3.290.0000.00716.33
7.3.280.0070.00816.28
7.3.270.0100.01417.40
7.3.260.0120.00616.52
7.3.250.0090.00716.48
7.3.240.0080.01016.45
7.3.230.0130.00316.47
7.3.210.0110.00616.22
7.3.200.0080.00816.66
7.3.190.0100.00616.25
7.3.180.0090.01216.46
7.3.170.0100.00616.30
7.3.160.0060.01016.39
7.2.330.0090.00916.36
7.2.320.0090.00916.80
7.2.310.0070.01016.72
7.2.300.0120.01116.34
7.2.290.0060.01216.62
7.2.60.0160.00416.77
7.2.00.0090.00319.18
7.1.200.0030.00915.40
7.1.100.0110.01116.04
7.1.70.0000.01117.01
7.1.60.0040.00817.13
7.1.50.0230.01334.70
7.1.20.0200.06740.45
7.1.10.0400.05320.41
7.1.00.0270.04322.33
7.0.200.0070.00716.88
7.0.160.0400.05720.00
7.0.150.0470.07719.98
7.0.140.0400.05320.07
7.0.130.0670.07020.08
7.0.120.0230.06721.93
7.0.110.0170.05721.94
7.0.100.0070.06021.90
7.0.90.0200.05022.03
7.0.80.0070.06321.92
7.0.70.0130.05321.99
7.0.60.0200.04721.77
7.0.50.0070.08021.90
7.0.40.0130.05321.87
7.0.30.0370.06320.05
7.0.20.0130.05321.89
7.0.10.0570.03721.91
7.0.00.0270.04321.86

preferences:
62.18 ms | 400 KiB | 5 Q