3v4l.org

run code in 300+ PHP versions simultaneously
<?php $q = new SplPriorityQueue(); $q->insert('A', 2); $q->insert('B', 3); $q->insert('B', -1); foreach ($q as $e) { echo $e; }

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)
8.3.60.0070.00716.50
8.3.50.0150.00322.01
8.3.40.0100.00718.80
8.3.30.0000.01418.95
8.3.20.0070.00020.16
8.3.10.0040.00421.60
8.3.00.0080.00017.78
8.2.180.0070.01116.38
8.2.170.0140.00322.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.01626.16
8.2.120.0040.00420.79
8.2.110.0100.01320.89
8.2.100.0090.00317.71
8.2.90.0040.00419.17
8.2.80.0000.00817.97
8.2.70.0040.00417.47
8.2.60.0040.00419.65
8.2.50.0040.00418.10
8.2.40.0080.00020.61
8.2.30.0050.00219.14
8.2.20.0060.00317.62
8.2.10.0050.00318.05
8.2.00.0000.00717.73
8.1.280.0090.00625.92
8.1.270.0050.00323.87
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0070.01024.02
8.1.230.0000.01117.82
8.1.220.0060.00317.75
8.1.210.0030.00518.77
8.1.200.0040.00417.36
8.1.190.0100.00017.00
8.1.180.0000.00818.10
8.1.170.0000.00818.59
8.1.160.0000.00818.80
8.1.150.0040.00320.13
8.1.140.0040.00417.46
8.1.130.0000.00617.73
8.1.120.0000.00817.51
8.1.110.0030.00517.50
8.1.100.0000.00717.44
8.1.90.0000.00817.34
8.1.80.0040.00417.52
8.1.70.0030.00317.46
8.1.60.0040.00417.55
8.1.50.0050.00317.50
8.1.40.0000.00717.44
8.1.30.0040.00417.65
8.1.20.0040.00417.56
8.1.10.0080.00017.50
8.1.00.0000.00817.57
8.0.300.0030.00618.77
8.0.290.0080.00016.63
8.0.280.0000.00818.45
8.0.270.0070.00017.17
8.0.260.0030.00317.26
8.0.250.0070.00016.93
8.0.240.0030.00317.02
8.0.230.0040.00416.85
8.0.220.0030.00316.91
8.0.210.0030.00316.82
8.0.200.0040.00716.98
8.0.190.0050.00316.92
8.0.180.0000.00716.90
8.0.170.0030.00516.91
8.0.160.0040.00416.96
8.0.150.0030.00316.73
8.0.140.0060.00316.68
8.0.130.0000.00613.33
8.0.120.0050.00316.84
8.0.110.0040.00416.91
8.0.100.0070.00016.68
8.0.90.0030.00316.78
8.0.80.0040.01116.84
8.0.70.0080.00017.00
8.0.60.0040.00417.00
8.0.50.0040.00416.93
8.0.30.0090.01117.09
8.0.20.0180.00517.40
8.0.10.0000.00816.99
8.0.00.0070.01216.72
7.4.330.0060.00015.00
7.4.320.0060.00016.61
7.4.300.0000.00616.41
7.4.290.0030.00316.40
7.4.280.0080.00016.48
7.4.270.0040.00416.50
7.4.260.0000.00916.61
7.4.250.0030.00316.54
7.4.240.0020.00516.60
7.4.230.0000.00716.58
7.4.220.0160.00316.54
7.4.210.0030.00916.70
7.4.200.0000.00716.50
7.4.160.0060.00916.43
7.4.150.0060.01217.40
7.4.140.0140.00817.86
7.4.130.0060.01016.45
7.4.120.0120.00616.40
7.4.110.0100.01016.40
7.4.100.0130.00916.47
7.4.90.0000.01716.30
7.4.80.0110.00719.39
7.4.70.0100.00716.61
7.4.60.0100.00716.52
7.4.50.0030.00516.32
7.4.40.0130.00616.61
7.4.30.0110.00416.47
7.4.00.0070.01014.82
7.3.330.0000.00513.02
7.3.320.0000.00513.17
7.3.310.0030.00316.23
7.3.300.0030.00316.27
7.3.290.0100.01016.38
7.3.280.0060.01216.30
7.3.270.0110.00717.40
7.3.260.0110.00916.40
7.3.250.0100.00716.43
7.3.240.0030.01716.33
7.3.230.0090.01216.59
7.3.210.0090.00816.27
7.3.200.0140.01119.39
7.3.190.0120.00616.49
7.3.180.0120.00616.61
7.3.170.0080.00816.27
7.3.160.0100.00616.43
7.3.120.0000.01314.81
7.2.330.0130.00316.75
7.2.320.0040.01716.72
7.2.310.0040.01216.50
7.2.300.0160.00316.80
7.2.290.0120.00416.59
7.2.00.0100.00719.35
7.1.100.0000.01217.61
7.1.70.0040.00716.91
7.1.60.0040.01519.25
7.1.50.0040.01817.00
7.1.00.0100.06722.44
7.0.200.0030.00716.73
7.0.140.0000.07722.09
7.0.60.0030.04019.95
7.0.50.0100.08317.81
7.0.40.0070.05320.12
7.0.30.0500.03720.16
7.0.20.0200.04020.24
7.0.10.0030.05320.00
7.0.00.0100.03720.00
5.6.280.0100.06720.92
5.6.210.0030.04720.52
5.6.200.0000.06718.12
5.6.190.0030.04720.45
5.6.180.2870.04020.67
5.6.170.0270.04720.48
5.6.160.0030.04320.46
5.6.150.0100.04718.18
5.6.140.0030.07718.18
5.6.130.0070.06018.09
5.6.120.0030.07320.98
5.6.110.0000.04721.01
5.6.100.0130.04020.89
5.6.90.0000.04320.94
5.6.80.0030.04020.28
5.6.70.4300.03720.50
5.5.350.0130.06720.27
5.5.340.0100.06717.93
5.5.330.0170.04020.45
5.5.320.3830.05020.30
5.5.310.0330.06720.29
5.5.300.0030.05717.98
5.5.290.0030.04017.89
5.5.280.0070.08320.74
5.5.270.0030.08020.96
5.5.260.0100.08020.75
5.5.250.0070.08020.61
5.5.240.0270.07320.27
5.4.450.0200.04019.46
5.4.440.0330.04019.15
5.4.430.0170.04319.45
5.4.420.0200.04019.45
5.4.410.0270.04019.41
5.4.400.0130.03719.11
5.4.390.0200.05319.01
5.4.380.0300.06718.83
5.4.370.0370.08018.61
5.4.360.0430.04318.53
5.4.350.0370.05318.60
5.4.340.0430.05318.61
5.4.320.0060.04112.45
5.4.310.0110.03912.45
5.4.300.0090.03812.45
5.4.290.0060.03812.45
5.4.280.0020.03912.35
5.4.270.0090.04212.35
5.4.260.0070.05212.35
5.4.250.0070.04112.35
5.4.240.0040.04312.35
5.4.230.0070.03812.34
5.4.220.0080.03412.34
5.4.210.0090.03212.34
5.4.200.0060.03712.34
5.4.190.0100.03212.34
5.4.180.0070.04512.34
5.4.170.0050.03812.35
5.4.160.0070.03612.35
5.4.150.0070.03612.34
5.4.140.0020.04112.02
5.4.130.0050.03612.02
5.4.120.0040.03911.97
5.4.110.0060.03611.97
5.4.100.0050.03611.97
5.4.90.0050.03711.96
5.4.80.0080.03511.97
5.4.70.0070.03411.96
5.4.60.0140.02811.96
5.4.50.0080.03511.96
5.4.40.0040.03711.95
5.4.30.0060.03511.95
5.4.20.0060.03611.95
5.4.10.0070.03311.95
5.4.00.0060.03611.44
5.3.290.0070.04612.80
5.3.280.0040.04112.71
5.3.270.0070.03812.72
5.3.260.0070.03912.72
5.3.250.0070.03712.72
5.3.240.0050.03912.72
5.3.230.0080.03612.71
5.3.220.0080.03512.68
5.3.210.0050.04112.68
5.3.200.0080.03512.68
5.3.190.0040.03912.67
5.3.180.0060.03712.68
5.3.170.0070.03612.67
5.3.160.0070.03612.68
5.3.150.0080.03512.68
5.3.140.0080.03712.66
5.3.130.0060.03912.66
5.3.120.0080.04112.66
5.3.110.0050.04012.66
5.3.100.0050.03812.12
5.3.90.0020.03912.08
5.3.80.0080.03412.07
5.3.70.0060.03512.07
5.3.60.0060.04512.06
5.3.50.0050.03612.00
5.3.40.0040.03712.00
5.3.30.0050.03911.94
5.3.20.0040.03611.72
5.3.10.0050.03611.69
5.3.00.0090.03411.68
5.2.170.0070.0339.18
5.2.160.0070.0329.18
5.2.150.0050.0309.18
5.2.140.0070.0289.18
5.2.130.0040.0389.14
5.2.120.0060.0289.14
5.2.110.0030.0319.15
5.2.100.0080.0259.15
5.2.90.0040.0309.14
5.2.80.0030.0329.14
5.2.70.0020.0409.14
5.2.60.0030.0329.09
5.2.50.0010.0339.06
5.2.40.0020.0329.04
5.2.30.0070.0279.01
5.2.20.0070.0269.00
5.2.10.0050.0358.92
5.2.00.0020.0328.78
5.1.60.0020.0268.06
5.1.50.0030.0258.06
5.1.40.0030.0268.04
5.1.30.0060.0258.39
5.1.20.0070.0258.41
5.1.10.0010.0298.13
5.1.00.0030.0298.14
5.0.50.0060.0196.62
5.0.40.0030.0196.47
5.0.30.0030.0346.29
5.0.20.0050.0266.26
5.0.10.0030.0206.24
5.0.00.0020.0356.23
4.4.90.0030.0154.78
4.4.80.0040.0144.76
4.4.70.0000.0184.75
4.4.60.0040.0144.76
4.4.50.0040.0164.77
4.4.40.0040.0244.71
4.4.30.0050.0144.76
4.4.20.0020.0174.84
4.4.10.0030.0204.85
4.4.00.0040.0264.76
4.3.110.0030.0154.67
4.3.100.0030.0244.67
4.3.90.0030.0204.63
4.3.80.0030.0284.58
4.3.70.0050.0174.63
4.3.60.0040.0144.63
4.3.50.0040.0214.63
4.3.40.0020.0294.54
4.3.30.0030.0163.29
4.3.20.0020.0163.26
4.3.10.0040.0163.22
4.3.00.0030.01715.27

preferences:
41.36 ms | 401 KiB | 5 Q