3v4l.org

run code in 300+ PHP versions simultaneously
<?php $queue = array(10, "apple", "orange", "banana", "raspberry"); print_r($queue); unset($queue["apple"]); print_r($queue); foreach ($queue as $key => $g) { print "key: ".$key." --> g: ".$g; } php?>

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)
8.3.70.0110.00716.88
8.3.60.0070.00716.63
8.3.50.0100.00622.82
8.3.40.0150.00318.68
8.3.30.0030.01319.09
8.3.20.0040.00420.20
8.3.10.0000.00821.77
8.3.00.0040.00417.90
8.2.180.0110.00416.75
8.2.170.0120.00619.00
8.2.160.0000.01322.96
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0060.00320.57
8.2.110.0040.00420.32
8.2.100.0090.00317.84
8.2.90.0080.00019.16
8.2.80.0050.00317.97
8.2.70.0090.00017.88
8.2.60.0080.00017.91
8.2.50.0040.00818.07
8.2.40.0090.00018.16
8.2.30.0000.00718.19
8.2.20.0080.00017.86
8.2.10.0040.00418.13
8.2.00.0000.00917.84
8.1.280.0120.00325.92
8.1.270.0080.00023.83
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0040.00823.86
8.1.230.0040.00720.89
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.13
8.1.190.0080.00017.35
8.1.180.0030.00518.10
8.1.170.0000.00818.59
8.1.160.0050.00222.02
8.1.150.0000.00718.88
8.1.140.0040.00417.43
8.1.130.0000.00717.82
8.1.120.0040.00417.46
8.1.110.0050.00217.36
8.1.100.0040.00417.36
8.1.90.0040.00417.49
8.1.80.0040.00417.47
8.1.70.0050.00317.41
8.1.60.0000.00717.47
8.1.50.0040.00417.50
8.1.40.0040.00417.43
8.1.30.0030.00517.55
8.1.20.0050.00217.50
8.1.10.0030.00517.50
8.1.00.0040.00417.52
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0030.00318.52
8.0.270.0040.00417.30
8.0.260.0000.00717.21
8.0.250.0070.00016.95
8.0.240.0080.00017.05
8.0.230.0040.00417.00
8.0.220.0050.00216.97
8.0.210.0000.00817.01
8.0.200.0030.00316.98
8.0.190.0070.00016.95
8.0.180.0040.00416.95
8.0.170.0040.00416.98
8.0.160.0000.00716.97
8.0.150.0000.00716.91
8.0.140.0030.00416.86
8.0.130.0040.00413.36
8.0.120.0000.00816.93
8.0.110.0070.00016.89
8.0.100.0040.00417.01
8.0.90.0040.00416.99
8.0.80.0030.01316.95
8.0.70.0040.00416.94
8.0.60.0040.00416.81
8.0.50.0080.00016.96
8.0.30.0100.00917.20
8.0.20.0100.00817.40
8.0.10.0050.00217.10
8.0.00.0150.00716.68
7.4.330.0000.00515.18
7.4.320.0000.00616.50
7.4.300.0000.00616.43
7.4.290.0030.00316.59
7.4.280.0030.00316.51
7.4.270.0070.00016.61
7.4.260.0000.00816.48
7.4.250.0080.00016.57
7.4.240.0040.00416.55
7.4.230.0070.00016.48
7.4.220.0090.00916.60
7.4.210.0060.01416.45
7.4.200.0070.00016.60
7.4.160.0100.00616.47
7.4.150.0040.01917.40
7.4.140.0060.01317.86
7.4.130.0100.00616.54
7.4.120.0080.00816.53
7.4.110.0140.00316.55
7.4.100.0150.00316.46
7.4.90.0090.00916.48
7.4.80.0090.01219.39
7.4.70.0140.00416.59
7.4.60.0060.01216.50
7.4.50.0090.00016.59
7.4.40.0100.00716.59
7.4.30.0100.00716.56
7.4.00.0060.00915.15
7.3.330.0050.00013.22
7.3.320.0060.00013.04
7.3.310.0070.00016.19
7.3.300.0000.00716.31
7.3.290.0090.00616.39
7.3.280.0090.00916.30
7.3.270.0070.01317.40
7.3.260.0100.01416.71
7.3.250.0090.00916.43
7.3.240.0150.00616.23
7.3.230.0100.00516.42
7.3.210.0120.00616.44
7.3.200.0170.00619.39
7.3.190.0090.00916.57
7.3.180.0120.00616.48
7.3.170.0130.00316.54
7.3.160.0100.01016.39
7.3.120.0060.00914.70
7.3.10.0030.01316.70
7.3.00.0040.00816.61
7.2.330.0040.01516.64
7.2.320.0040.01716.46
7.2.310.0160.00616.55
7.2.300.0130.00316.55
7.2.290.0040.01516.53
7.2.130.0100.00016.92
7.2.120.0090.00316.59
7.2.110.0030.01117.04
7.2.100.0030.00616.88
7.2.90.0030.00916.95
7.2.80.0060.00316.91
7.2.70.0100.00816.86
7.2.60.0060.00717.00
7.2.50.0040.00816.79
7.2.40.0030.01016.98
7.2.30.0030.00917.00
7.2.20.0070.00416.65
7.2.10.0000.01116.64
7.2.00.0080.00618.03
7.1.250.0040.01115.85
7.1.200.0000.01315.82
7.1.100.0140.01016.33
7.1.70.0030.00617.28
7.1.60.0190.00719.40
7.1.50.0160.00616.86
7.1.00.0100.07022.51
7.0.200.0030.00616.89
7.0.140.0100.06721.99
7.0.60.0070.05319.93
7.0.50.0030.08017.87
7.0.40.0100.07320.26
7.0.30.0370.05020.30
7.0.20.0270.07020.21
7.0.10.0070.07320.19
7.0.00.0030.04320.16
5.6.280.0030.07021.10
5.6.210.0170.07720.75
5.6.200.0070.03718.12
5.6.190.0100.05720.41
5.6.180.3930.04020.41
5.6.170.0270.08020.44
5.6.160.0200.07720.50
5.6.150.0030.08318.27
5.6.140.0170.07018.17
5.6.130.0170.07718.27
5.6.120.0130.06720.89
5.6.110.0100.08020.96
5.6.100.0070.06320.97
5.6.90.0030.04720.96
5.6.80.0070.03720.50
5.6.70.4000.03720.43
5.5.350.0370.08020.52
5.5.340.0000.07317.98
5.5.330.0070.04320.45
5.5.320.4070.03720.34
5.5.310.0330.06320.30
5.5.300.0100.07718.03
5.5.290.0000.05018.01
5.5.280.0130.07320.65
5.5.270.0070.08020.83
5.5.260.0030.08020.80
5.5.250.0030.05320.57
5.5.240.0300.07020.03
5.4.450.0400.03319.51
5.4.440.0270.05019.58
5.4.430.0270.04319.27
5.4.420.0530.03319.19
5.4.410.0370.05019.29
5.4.400.0330.04319.16
5.4.390.0800.04318.89
5.4.380.0200.06718.59
5.4.370.0400.04718.62
5.4.360.0330.05718.73
5.4.350.0570.04718.59
5.4.340.0370.06718.59
5.4.320.0120.04912.48
5.4.310.0040.04012.48
5.4.300.0020.04412.48
5.4.290.0070.03912.48
5.4.280.0060.03812.38
5.4.270.0060.03612.38
5.4.260.0050.03712.38
5.4.250.0100.03812.38
5.4.240.0060.03912.38
5.4.230.0050.03712.37
5.4.220.0070.03412.37
5.4.210.0040.03712.37
5.4.200.0070.03812.37
5.4.190.0060.03412.37
5.4.180.0090.03212.36
5.4.170.0040.04712.38
5.4.160.0050.03612.37
5.4.150.0090.03312.37
5.4.140.0070.04312.05
5.4.130.0040.03812.04
5.4.120.0060.03912.00
5.4.110.0080.03611.99
5.4.100.0080.03312.00
5.4.90.0080.03412.00
5.4.80.0060.03611.99
5.4.70.0060.03811.99
5.4.60.0100.02911.99
5.4.50.0060.03312.00
5.4.40.0060.03311.98
5.4.30.0060.03411.98
5.4.20.0090.03211.98
5.4.10.0060.04011.97
5.4.00.0070.04011.47
5.3.290.0090.04412.80
5.3.280.0040.03912.71
5.3.270.0060.04312.73
5.3.260.0080.03612.72
5.3.250.0060.03612.72
5.3.240.0050.03712.71
5.3.230.0030.04012.71
5.3.220.0090.03612.68
5.3.210.0110.04212.68
5.3.200.0070.04412.68
5.3.190.0090.04212.68
5.3.180.0060.03512.67
5.3.170.0060.03512.67
5.3.160.0100.03412.67
5.3.150.0080.04112.68
5.3.140.0060.04112.66
5.3.130.0090.04212.66
5.3.120.0060.04612.66
5.3.110.0070.04012.66
5.3.100.0050.03812.12
5.3.90.0070.03512.09
5.3.80.0080.03512.08
5.3.70.0060.03712.08
5.3.60.0040.03712.07
5.3.50.0090.03612.01
5.3.40.0060.03912.01
5.3.30.0060.03411.97
5.3.20.0040.03611.75
5.3.10.0050.03511.72
5.3.00.0070.04011.70
5.2.170.0060.0289.21
5.2.160.0040.0349.20
5.2.150.0050.0309.20
5.2.140.0050.0299.20
5.2.130.0070.0339.16
5.2.120.0040.0309.16
5.2.110.0050.0279.17
5.2.100.0040.0299.17
5.2.90.0020.0319.16
5.2.80.0050.0379.16
5.2.70.0050.0299.16
5.2.60.0040.0359.12
5.2.50.0040.0359.09
5.2.40.0050.0359.06
5.2.30.0050.0329.04
5.2.20.0030.0299.04
5.2.10.0060.0288.94
5.2.00.0060.0288.79
5.1.60.0020.0338.08
5.1.50.0060.0288.08
5.1.40.0020.0268.05
5.1.30.0060.0238.41
5.1.20.0030.0278.43
5.1.10.0060.0288.16
5.1.00.0050.0248.15
5.0.50.0040.0256.63
5.0.40.0060.0246.49
5.0.30.0050.0376.30
5.0.20.0010.0246.27
5.0.10.0080.0156.25
5.0.00.0030.0306.24
4.4.90.0030.0154.78
4.4.80.0040.0184.75
4.4.70.0030.0164.75
4.4.60.0010.0164.76
4.4.50.0040.0164.77
4.4.40.0040.0234.70
4.4.30.0060.0174.76
4.4.20.0020.0204.85
4.4.10.0030.0174.85
4.4.00.0030.0244.76
4.3.110.0020.0194.66
4.3.100.0040.0144.66
4.3.90.0030.0144.64
4.3.80.0030.0274.59
4.3.70.0030.0144.63
4.3.60.0040.0124.63
4.3.50.0020.0164.62
4.3.40.0010.0264.54
4.3.30.0030.0143.29
4.3.20.0020.0213.27
4.3.10.0080.0203.23
4.3.00.0030.01715.88

preferences:
56.25 ms | 401 KiB | 5 Q