3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=['z','Z','ą', 'Ą', 'a', 'o','ó','Ó','ł','Ł','ź','A','Ż','ę','e','ć','ń','ś']; $coll = collator_create( 'pl_PL' ); var_export( $a ); collator_sort( $coll, $a ); var_export( $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)
8.3.60.0120.00419.81
8.3.50.0100.00719.55
8.3.40.0040.01119.57
8.3.30.0220.00019.48
8.3.20.0050.00321.59
8.3.10.0090.00021.62
8.3.00.0050.00322.98
8.2.180.0190.00018.13
8.2.170.0150.00722.96
8.2.160.0070.01023.27
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0100.00022.57
8.2.120.0000.00826.35
8.2.110.0030.00721.64
8.2.100.0000.01219.18
8.2.90.0000.00820.30
8.2.80.0120.00018.84
8.2.70.0060.00619.00
8.2.60.0090.00319.29
8.2.50.0080.00520.73
8.2.40.0100.00021.68
8.2.30.0030.00720.48
8.2.20.0040.00418.95
8.2.10.0050.00319.50
8.2.00.0070.00419.61
8.1.280.0090.00625.92
8.1.270.0130.00623.22
8.1.260.0070.00328.09
8.1.250.0040.00428.09
8.1.240.0050.00521.91
8.1.230.0090.00319.01
8.1.220.0000.00919.18
8.1.210.0030.00618.77
8.1.200.0080.00318.36
8.1.190.0050.00318.50
8.1.180.0030.00718.38
8.1.170.0100.00319.61
8.1.160.0030.00621.86
8.1.150.0030.00620.07
8.1.140.0030.00620.98
8.1.130.0000.00919.07
8.1.120.0030.00718.81
8.1.110.0000.00918.68
8.1.100.0040.00418.75
8.1.90.0060.00318.71
8.1.80.0060.00318.72
8.1.70.0000.00718.80
8.1.60.0070.00318.95
8.1.50.0050.00518.78
8.1.40.0000.00918.69
8.1.30.0100.00518.87
8.1.20.0000.01118.83
8.1.10.0050.00518.89
8.1.00.0090.00318.84
8.0.300.0070.00318.77
8.0.290.0000.00918.13
8.0.280.0000.00719.57
8.0.270.0000.00918.12
8.0.260.0030.00618.66
8.0.250.0000.01018.08
8.0.240.0000.00817.99
8.0.230.0080.00018.07
8.0.220.0030.00518.16
8.0.210.0050.00517.98
8.0.200.0110.00318.00
8.0.190.0030.00618.15
8.0.180.0000.01118.18
8.0.170.0030.01018.20
8.0.160.0090.00018.24
8.0.150.0070.00018.20
8.0.140.0030.00818.07
8.0.130.0000.00613.28
8.0.120.0040.00418.09
8.0.110.0030.00518.18
8.0.100.0040.00418.11
8.0.90.0040.00418.14
8.0.80.0040.01318.22
8.0.70.0000.00918.29
8.0.60.0060.00218.25
8.0.50.0000.00818.16
8.0.30.0160.00518.40
8.0.20.0150.00818.38
8.0.10.0060.00318.28
8.0.00.0130.00518.00
7.4.330.0000.00516.86
7.4.320.0030.00317.73
7.4.300.0000.00717.70
7.4.290.0080.00417.82
7.4.280.0030.00917.62
7.4.270.0110.00017.80
7.4.260.0040.00417.70
7.4.250.0040.00417.75
7.4.240.0000.00917.79
7.4.230.0030.00317.77
7.4.220.0190.00617.75
7.4.210.0170.00317.82
7.4.200.0030.00617.78
7.4.160.0110.01117.76
7.4.150.0110.00817.72
7.4.140.0150.01217.86
7.4.130.0150.00517.72
7.4.120.0130.00617.82
7.4.110.0220.01117.60
7.4.100.0030.02317.76
7.4.90.0070.01317.80
7.4.80.0060.01619.39
7.4.70.0100.01017.77
7.4.60.0070.01317.78
7.4.50.0000.01517.58
7.4.40.0130.01317.70
7.4.30.0150.00817.87
7.4.00.0120.00616.23
7.3.330.0000.00513.02
7.3.320.0000.00513.10
7.3.310.0000.00817.38
7.3.300.0000.00717.47
7.3.290.0090.00817.50
7.3.280.0140.00617.59
7.3.270.0100.01017.56
7.3.260.0230.00917.60
7.3.250.0120.01017.56
7.3.240.0140.00917.84
7.3.230.0120.01517.54
7.3.210.0060.01417.93
7.3.200.0070.01017.60
7.3.190.0100.01017.63
7.3.180.0050.01517.47
7.3.170.0080.01317.94
7.3.160.0110.01117.58
7.2.330.0090.00917.94
7.2.320.0040.01717.71
7.2.310.0090.01217.93
7.2.300.0100.01017.67
7.2.290.0170.00317.97
7.2.60.0040.01218.00
7.2.00.0000.01520.75
7.1.200.0140.00016.67
7.1.100.0100.00519.42
7.1.70.0000.01118.85
7.1.60.0250.00019.19
7.1.50.0090.00618.68
7.1.00.0030.07724.03
7.0.200.0120.00316.34
7.0.60.0200.05021.05
7.0.50.0130.08317.90
7.0.40.0070.05021.03
7.0.30.0300.08321.49
7.0.20.0130.04321.46
7.0.10.0000.04721.46
7.0.00.0070.07021.48
5.6.280.0030.06722.27
5.6.210.0030.06721.84
5.6.200.0100.08018.09
5.6.190.0130.05021.85
5.6.180.0270.04021.85
5.6.170.1570.04321.69
5.6.160.0030.09321.70
5.6.150.0130.07718.16
5.6.140.0070.04018.18
5.6.130.0070.05718.12
5.6.120.0130.05722.34
5.6.110.0070.07022.45
5.6.100.0130.06722.18
5.6.90.0000.08722.15
5.6.80.0100.07321.79
5.5.350.0400.05021.62
5.5.340.0030.08317.95
5.5.330.0100.09021.86
5.5.320.0270.03021.47
5.5.310.0300.08021.28
5.5.300.0100.05317.97
5.5.290.0130.05317.91
5.5.280.0130.06322.06
5.5.270.0070.08722.25
5.5.260.0000.09022.15
5.5.250.0030.06721.94
5.5.240.0030.08021.49

preferences:
46.24 ms | 401 KiB | 5 Q