3v4l.org

run code in 300+ PHP versions simultaneously
<?php $events = array(); $events['event'][] = array(1 => 'e'); $events['event'][] = array(1 => 'b'); $toSort = $events['event']; asort($toSort);

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)
8.3.40.0000.01818.66
8.3.30.0130.00020.21
8.3.20.0080.00020.39
8.3.10.0040.00421.13
8.3.00.0040.00423.65
8.2.170.0090.00622.96
8.2.160.0070.00720.39
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0070.00021.04
8.2.110.0060.00320.58
8.2.100.0100.00317.91
8.2.90.0000.01017.75
8.2.80.0030.00617.97
8.2.70.0000.00817.90
8.2.60.0000.00818.16
8.2.50.0060.00318.10
8.2.40.0040.00419.48
8.2.30.0030.00519.18
8.2.20.0050.00217.62
8.2.10.0030.00517.60
8.2.00.0040.00417.73
8.1.270.0030.00623.99
8.1.260.0070.00026.35
8.1.250.0090.00028.09
8.1.240.0060.00323.90
8.1.230.0040.00719.61
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0030.00517.35
8.1.190.0000.00917.10
8.1.180.0030.00518.10
8.1.170.0080.00018.50
8.1.160.0040.00418.87
8.1.150.0030.00518.88
8.1.140.0040.00417.38
8.1.130.0070.00417.86
8.1.120.0000.00717.38
8.1.110.0050.00217.27
8.1.100.0070.00017.41
8.1.90.0050.00317.27
8.1.80.0080.00017.35
8.1.70.0000.00717.31
8.1.60.0060.00317.51
8.1.50.0030.00617.37
8.1.40.0040.00417.43
8.1.30.0060.00317.55
8.1.20.0080.00017.53
8.1.10.0080.00017.48
8.1.00.0000.00717.40
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.33
8.0.270.0030.00317.03
8.0.260.0060.00016.62
8.0.250.0040.00416.95
8.0.240.0030.00316.90
8.0.230.0000.00716.83
8.0.220.0000.00716.69
8.0.210.0070.00016.82
8.0.200.0000.00616.88
8.0.190.0050.00316.89
8.0.180.0040.00416.89
8.0.170.0000.00716.72
8.0.160.0000.00816.73
8.0.150.0000.00716.67
8.0.140.0000.00816.75
8.0.130.0060.00013.20
8.0.120.0020.00516.84
8.0.110.0000.00716.83
8.0.100.0040.00416.84
8.0.90.0040.00416.72
8.0.80.0060.00916.81
8.0.70.0030.00516.77
8.0.60.0070.00016.75
8.0.50.0040.00416.59
8.0.30.0090.01017.05
8.0.20.0180.00417.40
8.0.10.0050.00316.95
8.0.00.0080.01016.67
7.4.330.0050.00016.79
7.4.320.0030.00316.50
7.4.300.0030.00316.54
7.4.290.0030.00316.48
7.4.280.0030.00316.53
7.4.270.0030.00316.52
7.4.260.0030.00313.24
7.4.250.0040.00416.49
7.4.240.0040.00416.43
7.4.230.0000.00716.36
7.4.220.0150.00316.54
7.4.210.0080.00716.49
7.4.200.0030.00316.61
7.4.190.0050.00316.67
7.4.160.0070.01016.30
7.4.150.0090.00917.40
7.4.140.0130.00717.86
7.4.130.0140.00716.42
7.4.120.0070.01016.40
7.4.110.0040.01716.38
7.4.100.0190.00316.50
7.4.90.0190.00016.55
7.4.80.0120.00619.39
7.4.70.0140.00316.22
7.4.60.0040.01416.40
7.4.50.0000.00816.50
7.4.40.0030.01022.77
7.4.30.0130.00316.24
7.4.00.0030.01314.97
7.3.330.0050.00013.13
7.3.320.0030.00313.00
7.3.310.0000.00716.26
7.3.300.0070.00016.22
7.3.290.0030.01016.25
7.3.280.0090.00816.31
7.3.270.0100.00617.40
7.3.260.0130.00518.24
7.3.250.0080.00816.33
7.3.240.0100.00616.49
7.3.230.0090.00816.44
7.3.210.0130.00316.20
7.3.200.0030.01319.39
7.3.190.0130.01016.56
7.3.180.0090.00616.64
7.3.170.0070.01016.31
7.3.160.0030.01616.28
7.3.120.0090.00914.99
7.2.330.0060.01216.66
7.2.320.0130.00316.40
7.2.310.0060.01116.68
7.2.300.0090.00916.29
7.2.290.0100.00716.21
7.2.00.0040.01119.46
7.1.100.0040.00718.07
7.1.70.0090.00017.08
7.1.60.0110.01419.17
7.1.50.0260.01334.50
7.1.00.0070.03722.43
7.0.200.0070.00716.87
7.0.140.0030.06722.00
7.0.100.0130.08019.95
7.0.90.0070.08319.92
7.0.80.0200.07319.99
7.0.70.0170.06019.95
7.0.60.0030.05020.07
7.0.50.0130.08720.23
7.0.40.0030.05320.09
7.0.30.0100.08020.05
7.0.20.0130.07320.05
7.0.10.0130.08720.03
7.0.00.0030.07719.95
5.6.280.0030.07320.88
5.6.250.0130.07320.73
5.6.240.0100.06720.74
5.6.230.0070.08320.62
5.6.220.0030.04320.57
5.6.210.0130.07020.55
5.6.200.0030.04321.11
5.6.190.0070.07320.94
5.6.180.0100.05321.02
5.6.170.0030.05021.02
5.6.160.0130.06021.02
5.6.150.0030.04021.01
5.6.140.0030.07721.09
5.6.130.0130.08020.91
5.6.120.0000.04721.13
5.6.110.0100.05021.09
5.6.100.0070.06720.91
5.6.90.0030.05321.05
5.6.80.0000.06720.37
5.6.70.0100.03320.48
5.6.60.0130.03020.31
5.6.50.0070.07720.44
5.6.40.0070.03720.45
5.6.30.0100.06720.40
5.6.20.0130.03020.38
5.6.10.0100.03720.45
5.6.00.0100.04020.35
5.5.380.0100.05020.48
5.5.370.0100.06720.36
5.5.360.0130.07720.54
5.5.350.0070.07020.45
5.5.340.0030.05020.91
5.5.330.0070.03720.64
5.5.320.0000.05320.75
5.5.310.0100.03720.81
5.5.300.0100.08720.82
5.5.290.0030.09020.85
5.5.280.0000.06020.91
5.5.270.0100.08020.86
5.5.260.0070.07720.81
5.5.250.0130.07320.67
5.5.240.0030.06020.29
5.5.230.0030.06720.01
5.5.220.0130.05020.27
5.5.210.0030.07020.29
5.5.200.0030.05020.14
5.5.190.0030.07720.14
5.5.180.0030.05020.21
5.5.160.0030.07720.27
5.5.150.0130.06320.07
5.5.140.0100.07720.22
5.5.130.0130.07320.20
5.5.120.0000.08720.22
5.5.110.0170.06720.24
5.5.100.0170.06319.97
5.5.90.0230.05720.07
5.5.80.0070.07320.00
5.5.70.0070.06720.04
5.5.60.0100.07320.14
5.5.50.0070.04019.93
5.5.40.0100.05720.04
5.5.30.0130.05019.99
5.5.20.0170.06720.13
5.5.10.0030.08320.03
5.5.00.0100.03320.09
5.4.450.0130.08019.27
5.4.440.0030.04719.13
5.4.430.0030.05319.29
5.4.420.0130.06719.35
5.4.410.0130.08019.44
5.4.400.0100.07019.03
5.4.390.0100.07718.91
5.4.380.0070.07319.23
5.4.370.0070.03719.16
5.4.360.0030.08319.07
5.4.350.0100.07319.02
5.4.340.0030.06019.13
5.4.320.0070.04319.12
5.4.310.0070.07319.07
5.4.300.0070.05719.09
5.4.290.0030.06019.12
5.4.280.0070.07019.07
5.4.270.0130.07318.78
5.4.260.0170.05719.04
5.4.250.0030.05318.94
5.4.240.0030.07319.08
5.4.230.0070.06719.02
5.4.220.0070.08018.88
5.4.210.0030.06319.16
5.4.200.0100.07719.22
5.4.190.0070.05718.93
5.4.180.0100.07318.95
5.4.170.0100.07019.13
5.4.160.0030.03718.76
5.4.150.0070.08019.07
5.4.140.0070.07316.38
5.4.130.0030.06016.37
5.4.120.0070.03716.38
5.4.110.0070.03316.34
5.4.100.0100.03016.22
5.4.90.0000.08316.33
5.4.80.0030.06316.43
5.4.70.0100.03016.22
5.4.60.0100.06716.20
5.4.50.0030.05016.23
5.4.40.0100.04716.25
5.4.30.0030.07716.41
5.4.20.0100.07016.37
5.4.10.0000.04016.21
5.4.00.0070.03315.77
5.3.290.0100.06714.52
5.3.280.0030.05314.58
5.3.270.0200.03314.51
5.3.260.0030.06714.57
5.3.250.0030.03714.46
5.3.240.0070.04714.58
5.3.230.0030.06714.42
5.3.220.0070.07314.42
5.3.210.0070.04314.57
5.3.200.0130.06714.38
5.3.190.0100.03014.53
5.3.180.0070.07314.51
5.3.170.0000.08014.39
5.3.160.0070.06314.51
5.3.150.0100.03014.50
5.3.140.0070.07714.49
5.3.130.0030.07314.52
5.3.120.0000.04314.52
5.3.110.0030.05714.40
5.3.100.0030.07313.94
5.3.90.0070.03313.88
5.3.80.0070.06313.79
5.3.70.0030.06713.77
5.3.60.0000.05013.99
5.3.50.0070.06313.88
5.3.40.0130.04313.73
5.3.30.0170.05313.87
5.3.20.0030.07013.67
5.3.10.0070.06013.61
5.3.00.0000.03713.58
5.2.170.0070.06012.27
5.2.160.0070.05012.27
5.2.150.0030.03012.27
5.2.140.0070.03312.27
5.2.130.0030.04312.27
5.2.120.0000.03012.27
5.2.110.0030.06012.27
5.2.100.0100.03712.27
5.2.90.0070.04312.27
5.2.80.0000.04312.27
5.2.70.0070.06012.27
5.2.60.0070.02712.27
5.2.50.0070.03312.27
5.2.40.0030.04712.27
5.2.30.0030.02712.27
5.2.20.0030.03312.27
5.2.10.0000.05712.27
5.2.00.0100.05312.27
5.1.60.0070.05312.27
5.1.50.0030.04312.27
5.1.40.0030.03312.27
5.1.30.0030.03312.27
5.1.20.0000.02712.27
5.1.10.0100.04012.27
5.1.00.0000.02712.27
5.0.50.0100.04012.27
5.0.40.0030.04312.27
5.0.30.0000.04312.27
5.0.20.0000.03312.27
5.0.10.0000.05012.27
5.0.00.0030.03012.27
4.4.90.0000.03312.27
4.4.80.0030.02312.27
4.4.70.0000.02012.27
4.4.60.0000.03012.27
4.4.50.0030.01312.27
4.4.40.0000.05012.27
4.4.30.0030.03312.27
4.4.20.0000.02312.27
4.4.10.0030.01312.27
4.4.00.0000.05312.27
4.3.110.0000.03712.27
4.3.100.0030.02712.27
4.3.90.0000.02312.27
4.3.80.0000.02312.27
4.3.70.0000.04312.27
4.3.60.0000.02312.27
4.3.50.0000.01712.27
4.3.40.0030.05012.27
4.3.30.0000.03312.27
4.3.20.0030.03012.27
4.3.10.0000.01312.27
4.3.00.0000.03312.27

preferences:
49.83 ms | 400 KiB | 5 Q