3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ 1 => [ 'Date' => 2015-11-04 ], 2 => [ 'Date' => 2015-11-05 ] ]; usort($arr,'mySortDate'); function mySortDate($a,$b) { 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)
8.3.60.0140.00718.30
8.3.50.0090.01021.92
8.3.40.0140.00718.58
8.3.30.0110.00318.32
8.3.20.0050.00220.04
8.3.10.0040.00420.48
8.3.00.0050.00321.77
8.2.180.0100.01016.50
8.2.170.0060.00922.96
8.2.160.0000.01422.14
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00021.03
8.2.120.0020.00526.35
8.2.110.0090.00020.32
8.2.100.0040.00817.80
8.2.90.0050.00319.09
8.2.80.0040.00417.97
8.2.70.0060.00317.38
8.2.60.0050.00317.92
8.2.50.0080.00018.09
8.2.40.0040.00420.56
8.2.30.0040.00419.43
8.2.20.0050.00317.65
8.2.10.0040.00417.96
8.2.00.0000.00818.10
8.1.280.0070.00725.92
8.1.270.0040.00422.06
8.1.260.0050.00328.09
8.1.250.0000.00728.09
8.1.240.0100.00622.14
8.1.230.0110.00017.76
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0100.00018.65
8.1.160.0040.00420.73
8.1.150.0000.00720.59
8.1.140.0040.00419.38
8.1.130.0030.00317.50
8.1.120.0030.00317.29
8.1.110.0070.00017.27
8.1.100.0040.00417.30
8.1.90.0030.00317.28
8.1.80.0030.00517.44
8.1.70.0050.00317.40
8.1.60.0000.01217.51
8.1.50.0040.00417.43
8.1.40.0040.00417.44
8.1.30.0030.00617.41
8.1.20.0040.00417.44
8.1.10.0000.00717.47
8.1.00.0040.00417.31
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0030.00318.28
8.0.270.0000.00717.17
8.0.260.0030.00317.11
8.0.250.0050.00316.96
8.0.240.0040.00416.89
8.0.230.0030.00317.00
8.0.220.0040.00416.85
8.0.210.0080.00016.75
8.0.200.0000.00716.84
8.0.190.0000.00816.89
8.0.180.0030.00716.69
8.0.170.0000.00716.89
8.0.160.0000.00716.88
8.0.150.0070.00016.80
8.0.140.0070.00016.81
8.0.130.0000.00613.24
8.0.120.0000.00716.69
8.0.110.0000.00816.79
8.0.100.0000.00716.79
8.0.90.0040.00416.71
8.0.80.0060.00816.77
8.0.70.0000.00816.68
8.0.60.0000.00716.66
8.0.50.0040.00416.61
8.0.30.0120.00516.86
8.0.20.0130.01017.40
8.0.10.0000.00716.77
8.0.00.0090.00816.75
7.4.330.0050.00016.77
7.4.320.0040.00416.33
7.4.300.0000.00716.48
7.4.290.0000.00816.38
7.4.280.0080.00016.32
7.4.270.0000.00716.45
7.4.260.0030.00616.46
7.4.250.0050.00216.49
7.4.240.0030.00316.38
7.4.230.0070.00016.61
7.4.220.0120.00916.35
7.4.210.0040.00916.46
7.4.200.0070.00016.32
7.4.160.0060.00916.30
7.4.150.0150.00517.40
7.4.140.0120.00817.86
7.4.130.0110.00916.52
7.4.120.0100.00616.36
7.4.110.0130.00316.51
7.4.100.0110.00816.51
7.4.90.0070.01416.46
7.4.80.0070.01119.39
7.4.70.0050.01016.29
7.4.60.0120.00916.41
7.4.50.0110.00016.40
7.4.40.0160.00316.26
7.4.30.0100.00716.59
7.4.00.0060.00915.00
7.3.330.0000.00613.09
7.3.320.0030.00313.15
7.3.310.0030.00316.01
7.3.300.0000.00616.17
7.3.290.0070.00016.17
7.3.280.0080.00916.13
7.3.270.0120.00517.40
7.3.260.0100.01016.40
7.3.250.0060.01116.29
7.3.240.0110.00916.43
7.3.230.0030.01416.46
7.3.210.0090.00616.21
7.3.200.0100.00616.15
7.3.190.0160.00016.31
7.3.180.0100.00616.16
7.3.170.0060.01216.20
7.3.160.0100.00616.21
7.2.330.0130.01016.23
7.2.320.0130.01016.54
7.2.310.0030.01316.25
7.2.300.0170.00716.10
7.2.290.0070.01016.58
7.2.60.0000.01316.71
7.2.00.0070.01019.14
7.1.200.0030.00715.76
7.1.100.0000.01217.84
7.1.70.0030.00816.80
7.1.60.0040.01419.27
7.1.50.0140.00716.80
7.1.00.0000.07722.31
7.0.200.0810.00414.82
7.0.60.0370.06719.86
7.0.50.0130.07317.87
7.0.40.0030.04319.96
7.0.30.0430.04720.14
7.0.20.0300.04320.15
7.0.10.0130.09320.06
7.0.00.0100.08320.22
5.6.280.0070.06721.14
5.6.210.0100.05720.63
5.6.200.0130.07718.12
5.6.190.0030.08020.55
5.6.180.0370.06020.61
5.6.170.0300.08320.43
5.6.160.0100.08320.71
5.6.150.0100.06718.18
5.6.140.0000.05018.15
5.6.130.0070.08318.28
5.6.120.0030.08720.98
5.6.110.0170.05721.13
5.6.100.0000.05320.98
5.6.90.0070.08021.11
5.6.80.0070.05320.38
5.5.350.0400.05020.41
5.5.340.0100.07318.09
5.5.330.0100.08320.25
5.5.320.0430.04320.38
5.5.310.0270.07720.19
5.5.300.0030.05318.05
5.5.290.0070.04017.99
5.5.280.0070.07020.87
5.5.270.0070.07320.76
5.5.260.0100.07720.87
5.5.250.0030.05020.54
5.5.240.0070.07320.18

preferences:
57.12 ms | 401 KiB | 5 Q