3v4l.org

run code in 300+ PHP versions simultaneously
<?php $e = new SplMaxHeap(); //die(new ReflectionObject($e)); $e->insert(1); $e->insert(7); foreach ($e as $t) { echo $t.'.'; }

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)
8.3.60.0110.00416.50
8.3.50.0100.01022.05
8.3.40.0130.00418.85
8.3.30.0040.01119.13
8.3.20.0040.00420.16
8.3.10.0080.00023.65
8.3.00.0000.00722.52
8.2.180.0090.00616.50
8.2.170.0140.00722.96
8.2.160.0140.00020.52
8.2.150.0090.00024.18
8.2.140.0090.00024.66
8.2.130.0090.00926.16
8.2.120.0080.01221.98
8.2.110.0130.00322.24
8.2.100.0080.00317.91
8.2.90.0030.00619.13
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0060.00617.93
8.2.50.0000.00818.07
8.2.40.0040.00418.28
8.2.30.0040.00417.95
8.2.20.0040.00417.62
8.2.10.0000.00817.57
8.2.00.0060.00317.57
8.1.280.0070.00725.92
8.1.270.0080.00023.87
8.1.260.0030.00626.35
8.1.250.0000.00728.09
8.1.240.0060.00323.92
8.1.230.0040.00719.00
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0000.00817.53
8.1.180.0050.00318.10
8.1.170.0040.00418.59
8.1.160.0000.00722.05
8.1.150.0070.00018.64
8.1.140.0000.00817.55
8.1.130.0030.00317.71
8.1.120.0040.00417.33
8.1.110.0000.00717.53
8.1.100.0000.00717.35
8.1.90.0040.00417.42
8.1.80.0000.00817.35
8.1.70.0050.00217.42
8.1.60.0130.00017.66
8.1.50.0000.00917.53
8.1.40.0000.00717.45
8.1.30.0040.00417.66
8.1.20.0000.00717.65
8.1.10.0000.00717.55
8.1.00.0050.00317.43
8.0.300.0040.00418.77
8.0.290.0000.00717.18
8.0.280.0030.00318.32
8.0.270.0070.00017.17
8.0.260.0070.00016.74
8.0.250.0040.00417.00
8.0.240.0000.00716.86
8.0.230.0000.00716.84
8.0.220.0000.00716.79
8.0.210.0040.00416.88
8.0.200.0030.00316.95
8.0.190.0070.00016.91
8.0.180.0000.00716.90
8.0.170.0050.00316.82
8.0.160.0000.00716.77
8.0.150.0060.00316.84
8.0.140.0000.00816.83
8.0.130.0030.00313.33
8.0.120.0080.00016.82
8.0.110.0050.00416.79
8.0.100.0040.00416.71
8.0.90.0040.00416.79
8.0.80.0040.01716.96
8.0.70.0090.00016.88
8.0.60.0000.00816.77
8.0.50.0000.00716.71
8.0.30.0090.01117.10
8.0.20.0090.00917.40
8.0.10.0000.00716.92
8.0.00.0140.00316.95
7.4.330.0000.00515.19
7.4.320.0070.00016.54
7.4.300.0000.00616.46
7.4.290.0030.00316.64
7.4.280.0030.00316.64
7.4.270.0070.00016.57
7.4.260.0000.00716.58
7.4.250.0000.00716.61
7.4.240.0050.00216.56
7.4.230.0030.00316.63
7.4.220.0060.01516.63
7.4.210.0080.00616.54
7.4.200.0040.00316.44
7.4.190.0050.00316.59
7.4.160.0030.01216.52
7.4.150.0090.00817.40
7.4.140.0060.01217.86
7.4.130.0090.00616.56
7.4.120.0120.00916.63
7.4.110.0100.01416.73
7.4.100.0140.00316.47
7.4.90.0030.01416.53
7.4.80.0140.00916.53
7.4.70.0120.00616.53
7.4.60.0100.00616.46
7.4.50.0000.00816.33
7.4.40.0040.01222.77
7.4.30.0000.01616.30
7.4.00.0070.00714.78
7.3.330.0050.00013.26
7.3.320.0020.00213.17
7.3.310.0030.00316.41
7.3.300.0000.00816.18
7.3.290.0030.01016.30
7.3.280.0050.01216.26
7.3.270.0100.00717.40
7.3.260.0050.01116.32
7.3.250.0080.00916.28
7.3.240.0110.00716.73
7.3.230.0090.00616.54
7.3.210.0110.00616.20
7.3.200.0070.01519.39
7.3.190.0110.00616.37
7.3.180.0060.01316.59
7.3.170.0090.00616.29
7.3.160.0070.01016.48
7.3.120.0040.01414.84
7.2.330.0090.00916.63
7.2.320.0060.01016.81
7.2.310.0090.01216.72
7.2.300.0060.01116.86
7.2.290.0060.00916.39
7.2.00.0030.01019.18
7.1.100.0000.01217.82
7.1.70.0000.00816.89
7.1.60.0110.01419.29
7.1.50.0080.01216.93
7.1.00.0030.07722.35
7.0.200.0090.00316.83
7.0.140.0000.07721.97
7.0.60.0070.07320.02
7.0.50.0000.08317.79
7.0.40.0130.08020.19
7.0.30.0330.07320.11
7.0.20.0230.05720.17
7.0.10.0270.08020.18
7.0.00.0070.08320.31
5.6.280.0100.06721.06
5.6.210.0070.04720.45
5.6.200.0070.06318.21
5.6.190.0100.06720.57
5.6.180.0370.07020.64
5.6.170.0300.03720.45
5.6.160.0130.06720.40
5.6.150.0030.04018.17
5.6.140.0100.05718.21
5.6.130.0170.07018.15
5.6.120.0170.07321.15
5.6.110.0430.05020.96
5.6.100.0000.04320.99
5.6.90.0100.08020.96
5.6.80.0030.08020.48
5.6.70.3470.03020.36
5.5.350.0070.08020.46
5.5.340.0100.05018.02
5.5.330.0230.06720.40
5.5.320.0030.03720.13
5.5.310.0200.04020.21
5.5.300.0000.04317.92
5.5.290.0070.08317.95
5.5.280.0030.04320.80
5.5.270.0000.04320.95
5.5.260.0070.06020.97
5.5.250.0070.03720.71
5.5.240.0100.05020.15
5.4.450.0500.04019.25
5.4.440.0900.06719.63
5.4.430.0770.06019.63
5.4.420.0730.08019.44
5.4.410.0900.05318.97
5.4.400.0100.06319.20
5.4.390.0530.06719.24
5.4.380.0030.06718.57
5.4.370.0370.05018.60
5.4.360.0370.05318.70
5.4.350.0300.05318.57
5.4.340.0400.05018.63
5.4.320.0040.03912.46
5.4.310.0060.04412.45
5.4.300.0090.04712.45
5.4.290.0030.04112.45
5.4.280.0040.03912.35
5.4.270.0070.04012.35
5.4.260.0090.04012.35
5.4.250.0070.03912.35
5.4.240.0050.03612.32
5.4.230.0060.03712.32
5.4.220.0070.03512.32
5.4.210.0070.03312.32
5.4.200.0080.03712.32
5.4.190.0060.03812.31
5.4.180.0070.03812.31
5.4.170.0040.03812.32
5.4.160.0060.04112.31
5.4.150.0080.03712.31
5.4.140.0050.03811.99
5.4.130.0060.03511.98
5.4.120.0050.03611.94
5.4.110.0040.03611.93
5.4.100.0060.03811.94
5.4.90.0030.04211.93
5.4.80.0050.04211.93
5.4.70.0030.03611.93
5.4.60.0050.03511.93
5.4.50.0040.03711.93
5.4.40.0040.03511.92
5.4.30.0050.03511.92
5.4.20.0030.03811.92
5.4.10.0020.03711.92
5.4.00.0050.04411.41
5.3.290.0080.03712.80
5.3.280.0050.03712.71
5.3.270.0070.03712.73
5.3.260.0070.03812.72
5.3.250.0090.03412.72
5.3.240.0070.03712.72
5.3.230.0040.03912.71
5.3.220.0070.03512.68
5.3.210.0100.03712.68
5.3.200.0100.04612.68
5.3.190.0070.04712.68
5.3.180.0050.03912.68
5.3.170.0030.03912.67
5.3.160.0020.03912.68
5.3.150.0050.03712.67
5.3.140.0060.03612.66
5.3.130.0060.03812.65
5.3.120.0050.04012.65
5.3.110.0040.04112.66
5.3.100.0030.04112.12
5.3.90.0060.03812.09
5.3.80.0110.03512.07
5.3.70.0080.03612.07
5.3.60.0070.03712.06
5.3.50.0080.03612.00
5.3.40.0100.03312.00
5.3.30.0080.03311.94
5.3.20.0040.03911.69
5.3.10.0100.03611.65
5.3.00.0060.03911.64
5.2.170.0040.0329.14
5.2.160.0040.0329.14
5.2.150.0040.0329.14
5.2.140.0040.0329.14
5.2.130.0030.0309.10
5.2.120.0030.0299.10
5.2.110.0060.0279.10
5.2.100.0040.0289.11
5.2.90.0070.0309.10
5.2.80.0080.0279.10
5.2.70.0040.0309.10
5.2.60.0060.0299.05
5.2.50.0040.0319.02
5.2.40.0030.0299.00
5.2.30.0070.0268.97
5.2.20.0050.0278.96
5.2.10.0030.0298.88
5.2.00.0060.0278.74
5.1.60.0030.0248.03
5.1.50.0030.0258.02
5.1.40.0030.0248.01
5.1.30.0060.0248.36
5.1.20.0040.0278.38
5.1.10.0030.0278.11
5.1.00.0030.0278.10
5.0.50.0050.0196.58
5.0.40.0020.0216.43
5.0.30.0020.0326.26
5.0.20.0030.0196.22
5.0.10.0000.0226.20
5.0.00.0070.0266.20
4.4.90.0020.0164.78
4.4.80.0010.0164.75
4.4.70.0030.0144.75
4.4.60.0030.0154.76
4.4.50.0020.0164.77
4.4.40.0010.0274.71
4.4.30.0020.0154.76
4.4.20.0060.0134.84
4.4.10.0020.0174.85
4.4.00.0020.0284.76
4.3.110.0040.0204.66
4.3.100.0020.0164.66
4.3.90.0030.0144.63
4.3.80.0040.0254.59
4.3.70.0040.0184.63
4.3.60.0050.0134.62
4.3.50.0020.0184.63
4.3.40.0020.0254.53
4.3.30.0010.0183.27
4.3.20.0030.0153.25
4.3.10.0010.0173.21
4.3.00.0000.01313.14

preferences:
37.92 ms | 401 KiB | 5 Q