3v4l.org

run code in 300+ PHP versions simultaneously
<?php $queue = array("math","kmitl"); array_unshift($queue,"eservice","ite"); 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)
8.3.60.0200.00018.18
8.3.50.0090.01121.91
8.3.40.0090.00618.77
8.3.30.0000.01418.96
8.3.20.0060.00320.07
8.3.10.0040.00420.53
8.3.00.0000.00817.55
8.2.180.0140.00016.38
8.2.170.0060.00922.96
8.2.160.0070.00720.23
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0070.00022.09
8.2.110.0060.00322.16
8.2.100.0090.00317.78
8.2.90.0080.00019.05
8.2.80.0050.00317.97
8.2.70.0040.00417.38
8.2.60.0060.00317.80
8.2.50.0030.00618.07
8.2.40.0000.00818.02
8.2.30.0000.00719.23
8.2.20.0000.00917.49
8.2.10.0040.00417.93
8.2.00.0040.00417.53
8.1.280.0110.01825.92
8.1.270.0060.00322.02
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0030.00723.92
8.1.230.0120.00019.09
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.36
8.1.190.0000.00817.10
8.1.180.0000.00918.10
8.1.170.0080.00018.66
8.1.160.0020.00521.90
8.1.150.0000.00718.86
8.1.140.0040.00417.34
8.1.130.0000.00717.80
8.1.120.0050.00217.29
8.1.110.0040.00417.30
8.1.100.0000.00817.44
8.1.90.0000.00817.31
8.1.80.0030.00317.41
8.1.70.0000.00817.39
8.1.60.0040.00417.39
8.1.50.0040.00417.41
8.1.40.0030.00617.43
8.1.30.0050.00317.52
8.1.20.0040.00417.56
8.1.10.0040.00417.53
8.1.00.0030.00617.29
8.0.300.0040.00418.77
8.0.290.0060.00316.63
8.0.280.0030.00318.38
8.0.270.0030.00317.30
8.0.260.0070.00017.18
8.0.250.0000.00716.85
8.0.240.0040.00416.77
8.0.230.0030.00316.89
8.0.220.0040.00316.73
8.0.210.0030.00316.80
8.0.200.0070.00016.87
8.0.190.0030.00616.91
8.0.180.0040.00416.78
8.0.170.0040.00416.89
8.0.160.0030.00316.70
8.0.150.0040.00416.73
8.0.140.0070.00016.73
8.0.130.0030.00313.13
8.0.120.0070.00016.81
8.0.110.0040.00416.81
8.0.100.0050.00316.76
8.0.90.0000.00816.71
8.0.80.0080.00816.77
8.0.70.0070.00016.80
8.0.60.0000.00716.78
8.0.50.0000.00716.70
8.0.30.0100.01416.88
8.0.20.0100.01117.40
8.0.10.0040.00416.95
8.0.00.0120.00616.62
7.4.330.0030.00415.00
7.4.320.0000.00616.43
7.4.300.0030.00316.50
7.4.290.0070.00016.43
7.4.280.0000.00716.53
7.4.270.0040.00416.54
7.4.260.0070.00016.43
7.4.250.0070.00016.51
7.4.240.0020.00516.50
7.4.230.0030.00316.32
7.4.220.0100.00716.63
7.4.210.0100.01016.61
7.4.200.0000.00816.54
7.4.160.0130.01016.30
7.4.150.0090.00817.40
7.4.140.0080.01017.86
7.4.130.0150.00216.36
7.4.120.0140.00716.41
7.4.110.0160.00316.36
7.4.100.0080.00816.46
7.4.90.0120.00616.36
7.4.80.0130.00316.51
7.4.70.0050.01116.34
7.4.60.0110.00616.36
7.4.50.0040.00416.35
7.4.40.0110.01216.44
7.4.30.0090.01316.37
7.4.00.0070.00714.93
7.3.330.0020.00212.86
7.3.320.0000.00513.02
7.3.310.0040.00416.28
7.3.300.0040.00416.04
7.3.290.0100.01016.08
7.3.280.0060.00816.15
7.3.270.0060.01217.40
7.3.260.0030.01316.44
7.3.250.0100.00616.33
7.3.240.0150.00316.13
7.3.230.0070.01016.39
7.3.210.0070.01016.41
7.3.200.0100.01319.39
7.3.190.0110.01116.28
7.3.180.0060.01016.07
7.3.170.0090.00616.27
7.3.160.0120.00416.15
7.3.120.0040.01414.74
7.3.110.0100.00614.66
7.3.100.0070.00714.81
7.3.90.0060.00914.41
7.3.80.0100.00715.00
7.3.70.0030.01014.40
7.3.60.0070.00714.84
7.3.50.0080.00414.51
7.3.40.0070.00714.28
7.3.30.0030.01014.77
7.3.20.0000.01416.66
7.3.10.0110.00416.32
7.3.00.0060.00616.55
7.2.330.0090.01216.16
7.2.320.0110.00716.32
7.2.310.0120.00616.24
7.2.300.0130.00916.25
7.2.290.0100.00916.55
7.2.240.0070.01014.67
7.2.230.0070.00314.94
7.2.220.0070.00714.62
7.2.210.0060.00614.71
7.2.200.0000.01114.81
7.2.190.0040.01414.95
7.2.180.0080.00814.83
7.2.170.0070.00714.68
7.2.160.0050.00514.82
7.2.150.0060.00616.76
7.2.140.0080.00816.43
7.2.130.0000.00916.63
7.2.120.0030.01016.45
7.2.110.0030.00716.74
7.2.100.0070.00716.64
7.2.90.0060.00616.71
7.2.80.0030.00716.74
7.2.70.0100.00316.73
7.2.60.0070.00316.77
7.2.50.0110.00416.67
7.2.40.0070.00716.76
7.2.30.0070.00716.75
7.2.20.0070.01116.56
7.2.10.0030.01016.76
7.2.00.0080.00616.71
7.1.330.0060.00915.79
7.1.320.0040.00815.67
7.1.310.0120.00315.84
7.1.300.0090.00315.54
7.1.290.0060.00915.72
7.1.280.0100.00315.48
7.1.270.0000.01215.75
7.1.260.0030.01315.50
7.1.250.0030.00615.50
7.1.200.0070.00715.83
7.1.70.0040.00417.14
7.1.60.0060.00619.32
7.1.50.0130.01316.89
7.1.00.0070.07322.35
7.0.200.0000.01016.61
7.0.140.0030.07322.18
7.0.60.0070.04019.94
7.0.50.0000.08317.85
7.0.40.0170.07720.12
7.0.30.0370.07720.23
7.0.20.0330.03720.30
7.0.10.0130.08320.30
7.0.00.0030.06020.16
5.6.280.0000.07721.09
5.6.210.0030.08720.76
5.6.200.0130.06018.23
5.6.190.0030.06020.46
5.6.180.0330.04720.77
5.6.170.0270.08020.62
5.6.160.0100.07720.48
5.6.150.0070.06718.28
5.6.140.0100.07018.11
5.6.130.0100.05718.17
5.6.120.0070.06320.93
5.6.110.0030.08721.01
5.6.100.0100.07020.88
5.6.90.0200.07020.96
5.6.80.0130.08020.50
5.5.350.0230.07720.40
5.5.340.0100.07717.96
5.5.330.0130.07320.43
5.5.320.0330.04320.41
5.5.310.0200.05720.24
5.5.300.0070.04018.01
5.5.290.0070.04017.95
5.5.280.0000.08720.64
5.5.270.0030.05320.85
5.5.260.0100.09020.77
5.5.250.0070.05320.60
5.5.240.0030.06720.14
5.4.450.0400.06319.45
5.4.440.1100.05319.55
5.4.430.0930.05019.44
5.4.420.0670.06019.62
5.4.410.1070.06019.17
5.4.400.0870.05319.13
5.4.390.0830.05019.22
5.4.380.0470.04318.84
5.4.370.0170.06318.59
5.4.360.0400.07018.50
5.4.350.0500.05318.52
5.4.340.0470.03718.68
5.4.320.0040.03812.48
5.4.310.0080.03512.48
5.4.300.0070.03412.48
5.4.290.0070.03612.47
5.4.280.0090.03312.37
5.4.270.0060.03612.38
5.4.260.0080.03512.37
5.4.250.0070.04212.37
5.4.240.0060.03812.38
5.4.230.0080.03812.37
5.4.220.0050.03512.36
5.4.210.0060.03512.37
5.4.200.0060.03712.37
5.4.190.0100.03212.36
5.4.180.0040.03712.36
5.4.170.0040.03712.38
5.4.160.0090.03212.37
5.4.150.0080.03412.36
5.4.140.0060.03612.05
5.4.130.0090.03112.04
5.4.120.0050.03511.99
5.4.110.0080.03311.99
5.4.100.0050.03511.99
5.4.90.0050.03711.99
5.4.80.0050.03811.99
5.4.70.0050.04011.99
5.4.60.0050.03711.99
5.4.50.0050.04211.99
5.4.40.0050.03511.97
5.4.30.0060.03611.97
5.4.20.0100.03111.98
5.4.10.0050.03411.98
5.4.00.0040.03611.47
5.3.290.0040.04012.80
5.3.280.0040.03812.71
5.3.270.0060.03812.72
5.3.260.0080.04312.72
5.3.250.0080.03412.72
5.3.240.0080.03512.71
5.3.230.0040.03912.71
5.3.220.0050.03712.68
5.3.210.0050.03912.68
5.3.200.0050.03712.68
5.3.190.0090.04712.68
5.3.180.0080.03412.67
5.3.170.0070.03512.67
5.3.160.0060.03612.68
5.3.150.0080.03812.67
5.3.140.0030.03812.66
5.3.130.0090.03512.66
5.3.120.0100.03812.66
5.3.110.0050.03812.66
5.3.100.0060.03712.12
5.3.90.0070.03512.09
5.3.80.0070.03512.08
5.3.70.0070.03912.07
5.3.60.0070.03412.06
5.3.50.0050.03612.01
5.3.40.0060.03912.01
5.3.30.0080.04511.97
5.3.20.0050.04511.75
5.3.10.0050.03511.71
5.3.00.0040.03811.70
5.2.170.0090.0349.21
5.2.160.0060.0379.21
5.2.150.0080.0319.21
5.2.140.0040.0329.20
5.2.130.0040.0299.16
5.2.120.0030.0339.16
5.2.110.0060.0409.17
5.2.100.0050.0289.17
5.2.90.0020.0319.17
5.2.80.0050.0299.16
5.2.70.0060.0299.16
5.2.60.0060.0289.11
5.2.50.0040.0309.08
5.2.40.0040.0299.06
5.2.30.0070.0279.04
5.2.20.0050.0289.02
5.2.10.0070.0308.93
5.2.00.0020.0408.79
5.1.60.0080.0248.06
5.1.50.0070.0338.06
5.1.40.0030.0328.04
5.1.30.0030.0328.39
5.1.20.0080.0258.41
5.1.10.0060.0288.14
5.1.00.0030.0278.13
5.0.50.0030.0246.62
5.0.40.0040.0236.47
5.0.30.0080.0296.29
5.0.20.0060.0176.25
5.0.10.0020.0216.23
5.0.00.0030.0316.22
4.4.90.0070.0144.78
4.4.80.0030.0144.76
4.4.70.0040.0144.76
4.4.60.0020.0164.76
4.4.50.0020.0174.77
4.4.40.0030.0254.70
4.4.30.0040.0144.76
4.4.20.0020.0164.85
4.4.10.0030.0154.85
4.4.00.0030.0284.76
4.3.110.0030.0244.67
4.3.100.0020.0154.66
4.3.90.0040.0134.63
4.3.80.0060.0214.58
4.3.70.0000.0174.63
4.3.60.0060.0114.63
4.3.50.0060.0124.63
4.3.40.0040.0234.54
4.3.30.0030.0163.28
4.3.20.0030.0153.26
4.3.10.0030.0143.21
4.3.00.0070.0206.73

preferences:
44.14 ms | 400 KiB | 5 Q