3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = ['val1', 'val2', 200, 179, 230, 234, 242]; $order = [230, 234, 242, 179, 100]; $keyedOrder = array_flip($order); // for efficiency usort($array, fn($a, $b) => [$keyedOrder[$a] ?? -1, $a] <=> [$keyedOrder[$b] ?? -1, $b]); var_export($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)
8.4.120.0130.00720.63
8.4.110.0120.00920.61
8.4.100.0130.00717.56
8.4.90.0030.00618.67
8.4.80.0150.00619.51
8.4.70.0050.00419.35
8.4.60.0140.00718.38
8.4.50.0050.01020.25
8.4.40.0060.01320.39
8.4.30.0060.01223.64
8.4.20.0040.01519.88
8.4.10.0080.00819.60
8.3.250.0150.00418.51
8.3.240.0080.01016.61
8.3.230.0100.01016.68
8.3.220.0100.00917.15
8.3.210.0110.00718.34
8.3.200.0050.00316.54
8.3.190.0150.00417.37
8.3.180.0100.00618.89
8.3.170.0140.00417.17
8.3.160.0080.01118.37
8.3.150.0030.01418.58
8.3.140.0170.00317.20
8.3.130.0060.00318.38
8.3.120.0030.00618.93
8.3.110.0070.00320.94
8.3.100.0100.01024.06
8.3.90.0040.00426.77
8.3.80.0060.00316.63
8.3.70.0150.00016.50
8.3.60.0070.00718.18
8.3.50.0090.00823.63
8.3.40.0060.01018.84
8.3.30.0040.01118.89
8.3.20.0040.00420.89
8.3.10.0080.00022.09
8.3.00.0050.00323.69
8.2.290.0150.00420.67
8.2.280.0100.00818.14
8.2.270.0070.01117.25
8.2.260.0050.00316.53
8.2.250.0060.00318.22
8.2.240.0090.00018.91
8.2.230.0030.00722.58
8.2.220.0100.00037.54
8.2.210.0040.00426.77
8.2.200.0000.00916.59
8.2.190.0040.01116.58
8.2.180.0110.01116.63
8.2.170.0090.00622.96
8.2.160.0060.00920.39
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0070.00026.16
8.2.110.0060.00320.52
8.2.100.0120.00018.16
8.2.90.0040.00419.43
8.2.80.0000.00817.97
8.2.70.0030.00617.75
8.2.60.0050.00318.04
8.2.50.0060.00318.05
8.2.40.0000.00918.16
8.2.30.0040.00418.00
8.2.20.0040.00418.18
8.2.10.0040.00419.18
8.2.00.0040.00419.29
8.1.330.0100.00721.75
8.1.320.0140.00715.97
8.1.310.0080.00018.43
8.1.300.0110.00718.59
8.1.290.0030.01018.88
8.1.280.0070.01025.92
8.1.270.0050.00322.61
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0070.00322.04
8.1.230.0070.00418.97
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0090.00017.48
8.1.190.0000.00817.13
8.1.180.0040.00418.10
8.1.170.0030.00617.62
8.1.160.0050.00520.71
8.1.150.0000.00820.59
8.1.140.0000.00720.77
8.1.130.0000.00720.10
8.1.120.0080.00017.43
8.1.110.0040.00417.36
8.1.100.0060.00317.39
8.1.90.0050.00317.48
8.1.80.0000.00717.35
8.1.70.0040.00417.52
8.1.60.0030.00517.47
8.1.50.0040.00417.50
8.1.40.0040.00417.53
8.1.30.0040.00417.48
8.1.20.0050.00317.68
8.1.10.0050.00317.60
8.1.00.0070.00617.47
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0030.00618.35
8.0.270.0030.00318.01
8.0.260.0000.00620.06
8.0.250.0030.00316.91
8.0.240.0040.00416.92
8.0.230.0080.00016.84
8.0.220.0000.00716.87
8.0.210.0030.00316.90
8.0.200.0030.00317.01
8.0.190.0040.00417.02
8.0.180.0000.00816.90
8.0.170.0060.00316.80
8.0.160.0000.00816.85
8.0.150.0070.00016.84
8.0.140.0030.00916.86
8.0.130.0060.00013.27
8.0.120.0040.00416.84
8.0.110.0040.00416.83
8.0.100.0030.00516.79
8.0.90.0030.00616.72
8.0.80.0110.00616.80
8.0.70.0000.00716.81
8.0.60.0000.00716.86
8.0.50.0000.00716.84
8.0.30.0150.00517.12
8.0.20.0140.00717.30
8.0.10.0070.00017.07
8.0.00.0100.00716.62
7.4.330.0000.00516.76
7.4.320.0030.00316.59
7.4.300.0060.00016.57
7.4.290.0050.00316.60
7.4.280.0040.00416.59
7.4.270.0000.00816.44
7.4.260.0000.00613.32
7.4.250.0070.00016.48
7.4.240.0030.00516.46
7.4.230.0070.00016.61
7.4.220.0000.00716.54
7.4.210.0080.01216.45
7.4.200.0000.00716.59
7.4.140.0090.00917.86
7.4.130.0140.01016.50
7.4.120.0030.02216.37
7.4.110.0150.00316.50
7.4.100.0040.01216.47
7.4.90.0100.00716.50
7.4.80.0040.01219.39
7.4.70.0060.00916.45
7.4.60.0090.00916.68
7.4.50.0000.01416.57
7.4.40.0060.00916.46
7.4.10.0030.01414.97
7.4.00.0110.00514.93
7.3.330.0050.00316.17
7.3.320.0020.00212.97
7.3.310.0030.00316.21
7.3.300.0070.00016.21
7.3.290.0090.00716.18
7.3.260.0030.01316.27
7.3.240.0100.00616.25
7.3.230.0030.01316.18
7.3.210.0120.00616.23
7.3.200.0060.01216.21
7.3.190.0090.01016.25
7.3.180.0070.01116.21
7.3.170.0100.00716.13
7.3.160.0080.00816.21
7.3.130.0030.01014.66
7.3.120.0100.00314.68
7.3.110.0140.00414.64
7.3.100.0090.00614.48
7.3.90.0160.00314.65
7.3.80.0000.01314.60
7.3.70.0090.00314.49
7.3.60.0080.00614.53
7.3.50.0030.01014.38
7.3.40.0070.00714.56
7.3.30.0080.00514.70
7.3.20.0090.00614.59
7.3.10.0110.00514.79
7.3.00.0070.00714.75
7.2.330.0100.01016.56
7.2.320.0030.01316.57
7.2.310.0070.01016.41
7.2.300.0060.01616.20
7.2.290.0090.00616.50
7.2.260.0080.00814.68
7.2.250.0070.01014.57
7.2.240.0030.01314.84
7.2.230.0130.00514.49
7.2.220.0090.00614.53
7.2.210.0030.01114.52
7.2.200.0070.00714.51
7.2.190.0110.00414.79
7.2.180.0070.00814.52
7.2.170.0040.01214.78
7.2.160.0070.00714.81
7.2.150.0140.00314.71
7.2.140.0070.00715.04
7.2.130.0120.00314.76
7.2.120.0090.00614.65
7.2.110.0100.00714.54
7.2.100.0090.00614.92
7.2.90.0130.00315.09
7.2.80.0040.01114.78
7.2.70.0060.01514.91
7.2.60.0070.01014.91
7.2.50.0090.00814.56
7.2.40.0130.00314.79
7.2.30.0150.00515.00
7.2.20.0030.01614.95
7.2.10.0070.01214.77
7.2.00.0140.00714.81

preferences:
136.32 ms | 403 KiB | 5 Q