3v4l.org

run code in 300+ PHP versions simultaneously
<?php $queue = array("UMI","AOEY","UMER","AUNG"); $idol = array_pop($queue); print_r($queue); ?>

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)
8.3.60.0090.00618.43
8.3.50.0140.00721.98
8.3.40.0140.00718.42
8.3.30.0140.00718.96
8.3.20.0060.00320.34
8.3.10.0000.00820.40
8.3.00.0040.00419.44
8.2.180.0070.01316.50
8.2.170.0150.00322.96
8.2.160.0070.00720.57
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0030.00526.16
8.2.120.0040.00422.19
8.2.110.0090.00022.32
8.2.100.0070.00417.72
8.2.90.0000.00719.09
8.2.80.0050.00317.97
8.2.70.0090.00017.50
8.2.60.0000.00817.55
8.2.50.0040.00418.07
8.2.40.0000.00818.19
8.2.30.0000.00719.17
8.2.20.0000.00717.50
8.2.10.0040.00418.10
8.2.00.0000.00917.75
8.1.280.0100.00325.92
8.1.270.0040.00422.13
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0090.00023.90
8.1.230.0120.00018.98
8.1.220.0000.00717.74
8.1.210.0030.00618.77
8.1.200.0060.00317.22
8.1.190.0030.00517.13
8.1.180.0040.00418.10
8.1.170.0040.00418.65
8.1.160.0000.00721.87
8.1.150.0040.00418.82
8.1.140.0080.00017.37
8.1.130.0030.00317.88
8.1.120.0070.00017.40
8.1.110.0040.00417.39
8.1.100.0000.00717.38
8.1.90.0040.00417.41
8.1.80.0020.00517.38
8.1.70.0040.00417.33
8.1.60.0080.00017.48
8.1.50.0000.00817.35
8.1.40.0030.00617.45
8.1.30.0030.00517.52
8.1.20.0080.00017.63
8.1.10.0050.00217.50
8.1.00.0040.00417.32
8.0.300.0040.00418.77
8.0.290.0050.00216.63
8.0.280.0030.00318.25
8.0.270.0040.00417.18
8.0.260.0030.00317.20
8.0.250.0000.00716.78
8.0.240.0030.00316.78
8.0.230.0070.00016.92
8.0.220.0030.00316.71
8.0.210.0000.00716.84
8.0.200.0000.00716.78
8.0.190.0050.00316.87
8.0.180.0030.00516.77
8.0.170.0070.00016.82
8.0.160.0070.00016.86
8.0.150.0030.00316.75
8.0.140.0050.00216.78
8.0.130.0000.00513.24
8.0.120.0040.00416.82
8.0.110.0050.00216.66
8.0.100.0050.00316.72
8.0.90.0040.00416.77
8.0.80.0080.00816.78
8.0.70.0040.00416.85
8.0.60.0080.00016.89
8.0.50.0000.00716.88
8.0.30.0120.00717.12
8.0.20.0080.01117.40
8.0.10.0040.00416.98
8.0.00.0120.00516.85
7.4.330.0000.00515.00
7.4.320.0030.00316.29
7.4.300.0050.00216.53
7.4.290.0050.00216.54
7.4.280.0000.00816.54
7.4.270.0080.00016.55
7.4.260.0060.00016.54
7.4.250.0000.00716.30
7.4.240.0030.00316.54
7.4.230.0000.00716.63
7.4.220.0030.01316.41
7.4.210.0030.01016.36
7.4.200.0000.00716.48
7.4.160.0130.00316.32
7.4.150.0100.01317.40
7.4.140.0100.00717.86
7.4.130.0120.00816.33
7.4.120.0080.00816.38
7.4.110.0080.00816.45
7.4.100.0070.01016.43
7.4.90.0090.00916.46
7.4.80.0070.01316.46
7.4.70.0080.00916.29
7.4.60.0150.00316.39
7.4.50.0080.00016.16
7.4.40.0060.00916.49
7.4.30.0140.00616.49
7.4.00.0090.00614.82
7.3.330.0030.00313.05
7.3.320.0050.00013.07
7.3.310.0050.00216.20
7.3.300.0030.00316.12
7.3.290.0150.00016.18
7.3.280.0090.00916.16
7.3.270.0150.00917.40
7.3.260.0140.00316.50
7.3.250.0060.01416.21
7.3.240.0100.01016.12
7.3.230.0140.00816.39
7.3.210.0160.00416.06
7.3.200.0170.00319.39
7.3.190.0030.01316.02
7.3.180.0070.01416.18
7.3.170.0110.00616.27
7.3.160.0060.00916.15
7.2.330.0060.01716.42
7.2.320.0070.01616.61
7.2.310.0130.00316.59
7.2.300.0170.00016.09
7.2.290.0120.00316.30
7.2.00.0060.00619.32
7.1.100.0920.00616.04
7.1.70.0000.01016.79
7.1.60.0100.01319.32
7.1.50.0070.01116.76
7.1.00.0100.07022.54
7.0.200.0080.00016.34
7.0.140.0070.06321.95
7.0.60.0170.07719.78
7.0.50.0100.04017.83
7.0.40.0100.06720.25
7.0.30.0130.04320.10
7.0.20.0270.04320.23
7.0.10.0030.04020.22
7.0.00.0000.05320.20
5.6.280.0030.07320.85
5.6.210.0170.06020.62
5.6.200.0000.04318.29
5.6.190.0000.07720.50
5.6.180.3500.04320.65
5.6.170.0200.04020.55
5.6.160.0200.06720.48
5.6.150.0030.07018.18
5.6.140.0170.07318.11
5.6.130.0070.07318.18
5.6.120.0000.04721.02
5.6.110.0170.07720.97
5.6.100.0100.07020.96
5.6.90.0070.08321.11
5.6.80.0000.08720.32
5.6.70.0230.07320.42
5.5.350.0300.07320.43
5.5.340.0100.07018.02
5.5.330.0030.04720.25
5.5.320.0400.06020.23
5.5.310.0300.05720.24
5.5.300.0100.07018.07
5.5.290.0000.04317.95
5.5.280.0100.08320.75
5.5.270.0070.09020.95
5.5.260.0130.07720.75
5.5.250.0070.08020.61
5.5.240.0400.06320.27
5.4.450.0870.06319.58
5.4.440.0670.06019.57
5.4.430.0900.05319.54
5.4.420.0870.05719.45
5.4.410.0900.06019.57
5.4.400.1000.07719.16
5.4.390.0930.06018.98
5.4.380.0370.07318.76
5.4.370.0470.05018.61
5.4.360.0330.05718.56
5.4.350.0330.06718.62
5.4.340.0430.04718.46
5.4.320.0050.03712.48
5.4.310.0070.03812.47
5.4.300.0070.03612.48
5.4.290.0060.03812.48
5.4.280.0050.03812.38
5.4.270.0030.03812.37
5.4.260.0090.03412.37
5.4.250.0070.04612.37
5.4.240.0050.03712.38
5.4.230.0060.03612.37
5.4.220.0060.03612.36
5.4.210.0060.03412.37
5.4.200.0040.04312.36
5.4.190.0060.03712.36
5.4.180.0050.04212.36
5.4.170.0030.03712.38
5.4.160.0040.03612.37
5.4.150.0050.03612.37
5.4.140.0100.04812.05
5.4.130.0070.03512.04
5.4.120.0050.03512.00
5.4.110.0050.03611.99
5.4.100.0050.03611.99
5.4.90.0080.03411.99
5.4.80.0060.03811.99
5.4.70.0080.03411.98
5.4.60.0100.03411.98
5.4.50.0050.03511.99
5.4.40.0050.03511.98
5.4.30.0050.03611.97
5.4.20.0040.04411.97
5.4.10.0120.03111.98
5.4.00.0020.03811.47
5.3.290.0080.03712.80
5.3.280.0080.03912.70
5.3.270.0090.03512.72
5.3.260.0040.04112.72
5.3.250.0090.03212.71
5.3.240.0050.03712.71
5.3.230.0080.03912.71
5.3.220.0070.03812.68
5.3.210.0000.04312.68
5.3.200.0060.03512.68
5.3.190.0080.03412.68
5.3.180.0060.03612.67
5.3.170.0050.03712.66
5.3.160.0080.03312.68
5.3.150.0060.03612.68
5.3.140.0070.03412.66
5.3.130.0060.03812.66
5.3.120.0060.03712.66
5.3.110.0060.03812.66
5.3.100.0040.03812.12
5.3.90.0090.03312.09
5.3.80.0060.03512.08
5.3.70.0090.03412.08
5.3.60.0080.03412.06
5.3.50.0070.03412.01
5.3.40.0070.03512.01
5.3.30.0030.03711.97
5.3.20.0050.03611.75
5.3.10.0090.03011.71
5.3.00.0030.03811.70
5.2.170.0050.0309.20
5.2.160.0060.0279.21
5.2.150.0020.0329.20
5.2.140.0090.0259.20
5.2.130.0080.0279.16
5.2.120.0090.0239.16
5.2.110.0030.0319.17
5.2.100.0030.0289.16
5.2.90.0060.0279.16
5.2.80.0070.0279.16
5.2.70.0040.0309.16
5.2.60.0060.0289.11
5.2.50.0040.0309.08
5.2.40.0030.0309.06
5.2.30.0050.0299.04
5.2.20.0040.0299.02
5.2.10.0070.0258.93
5.2.00.0030.0308.79
5.1.60.0030.0258.06
5.1.50.0050.0238.05
5.1.40.0050.0238.04
5.1.30.0100.0328.39
5.1.20.0050.0268.41
5.1.10.0040.0268.14
5.1.00.0050.0288.14
5.0.50.0030.0266.61
5.0.40.0030.0196.47
5.0.30.0040.0306.29
5.0.20.0020.0216.26
5.0.10.0030.0206.23
5.0.00.0020.0326.22
4.4.90.0010.0174.78
4.4.80.0020.0204.76
4.4.70.0010.0174.75
4.4.60.0030.0154.75
4.4.50.0010.0174.77
4.4.40.0020.0284.71
4.4.30.0030.0154.76
4.4.20.0030.0154.85
4.4.10.0020.0164.85
4.4.00.0010.0274.76
4.3.110.0020.0174.67
4.3.100.0010.0174.66
4.3.90.0040.0134.63
4.3.80.0050.0254.58
4.3.70.0050.0204.63
4.3.60.0020.0244.63
4.3.50.0040.0144.63
4.3.40.0030.0244.54
4.3.30.0010.0173.28
4.3.20.0000.0183.26
4.3.10.0020.0153.21
4.3.00.0130.0208.16

preferences:
36.66 ms | 401 KiB | 5 Q