3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foos = array( array( 'name' => 'foo', 'something_else' => 'does not matter' ), array( 'name' => 'bar', 'something_else' => 'really does not matter' ) ); $bar = ''; foreach($foos as $foo) { $name = $foo['name']; $bar .= <<<HTML <span>{$name}</span>, HTML; } $bar = \rtrim($bar, ', '); echo $bar;

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)
8.3.60.0100.01016.75
8.3.50.0050.01122.00
8.3.40.0100.01018.83
8.3.30.0140.00419.14
8.3.20.0000.00720.20
8.3.10.0000.01023.64
8.3.00.0100.01019.51
8.2.180.0130.00816.50
8.2.170.0110.00422.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0090.00922.30
8.2.110.0040.00422.24
8.2.100.0070.00417.84
8.2.90.0080.00019.39
8.2.80.0030.00518.02
8.2.70.0050.00317.63
8.2.60.0030.00518.03
8.2.50.0080.00018.07
8.2.40.0000.00918.47
8.2.30.0030.00518.13
8.2.20.0030.00617.64
8.2.10.0020.00518.04
8.2.00.0050.00317.63
8.1.280.0110.00425.92
8.1.270.0000.00721.91
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0030.00623.78
8.1.230.0060.00619.14
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0100.00017.23
8.1.190.0040.00417.29
8.1.180.0030.00518.10
8.1.170.0000.00818.53
8.1.160.0000.00921.96
8.1.150.0070.00018.57
8.1.140.0030.00517.53
8.1.130.0030.00317.83
8.1.120.0000.00717.41
8.1.110.0070.00017.44
8.1.100.0040.00417.43
8.1.90.0000.00717.49
8.1.80.0030.00317.51
8.1.70.0000.00717.31
8.1.60.0030.00617.59
8.1.50.0000.00917.55
8.1.40.0040.00417.50
8.1.30.0040.00417.59
8.1.20.0070.00017.66
8.1.10.0030.00617.50
8.1.00.0000.00817.54
8.0.300.0040.00418.77
8.0.290.0050.00217.18
8.0.280.0030.00318.50
8.0.270.0030.00317.27
8.0.260.0000.00816.74
8.0.250.0030.00317.08
8.0.240.0000.00717.01
8.0.230.0030.00517.02
8.0.220.0030.00316.83
8.0.210.0000.00716.82
8.0.200.0030.00316.90
8.0.190.0000.00916.91
8.0.180.0050.00216.94
8.0.170.0040.00416.89
8.0.160.0040.00417.10
8.0.150.0000.00716.91
8.0.140.0070.00016.90
8.0.130.0000.00813.36
8.0.120.0000.01116.90
8.0.110.0050.00316.89
8.0.100.0000.00717.08
8.0.90.0070.00016.95
8.0.80.0070.00716.95
8.0.70.0070.00016.82
8.0.60.0040.00416.80
8.0.50.0000.00716.95
8.0.30.0130.00917.20
8.0.20.0070.01017.40
8.0.10.0030.00517.08
8.0.00.0110.00716.95
7.4.330.0000.00615.14
7.4.320.0030.00316.63
7.4.300.0030.00316.53
7.4.290.0030.00316.50
7.4.280.0040.00416.53
7.4.270.0030.00316.66
7.4.260.0000.00916.56
7.4.250.0000.00816.34
7.4.240.0040.00416.53
7.4.230.0030.00316.64
7.4.220.0110.00716.55
7.4.210.0090.00516.59
7.4.200.0000.00816.71
7.4.190.0030.00316.56
7.4.160.0070.01016.57
7.4.150.0190.00317.40
7.4.140.0090.01017.86
7.4.130.0100.01016.62
7.4.120.0100.00916.57
7.4.110.0100.00616.40
7.4.100.0100.01116.48
7.4.90.0130.00616.56
7.4.80.0030.01519.39
7.4.70.0080.01416.57
7.4.60.0130.00316.36
7.4.50.0000.00816.46
7.4.40.0030.01222.77
7.4.30.0150.00316.45
7.4.00.0000.01714.56
7.3.330.0000.00613.23
7.3.320.0050.00013.26
7.3.310.0000.00716.22
7.3.300.0040.00416.39
7.3.290.0030.01016.34
7.3.280.0080.01016.38
7.3.270.0090.00917.40
7.3.260.0130.01016.50
7.3.250.0080.01016.55
7.3.240.0140.00716.52
7.3.230.0060.01116.59
7.3.210.0060.01116.56
7.3.200.0120.00919.39
7.3.190.0140.00316.33
7.3.180.0030.01216.40
7.3.170.0040.01816.62
7.3.160.0080.00816.53
7.3.120.0060.01015.05
7.3.10.0000.01416.55
7.3.00.0070.01016.55
7.2.330.0110.00816.61
7.2.320.0030.01216.43
7.2.310.0130.00316.87
7.2.300.0130.00316.75
7.2.290.0050.01116.71
7.2.130.0040.01116.60
7.2.120.0080.00816.68
7.2.110.0080.00517.00
7.2.100.0120.00317.11
7.2.90.0070.01016.95
7.2.80.0100.00016.91
7.2.70.0090.00917.04
7.2.60.0040.01116.86
7.2.50.0060.00817.02
7.2.40.0030.00716.58
7.2.30.0090.00317.02
7.2.20.0040.01116.87
7.2.10.0080.00817.14
7.2.00.0060.00316.84
7.1.250.0060.00615.89
7.1.100.0030.00918.23
7.1.70.0030.00317.01
7.1.60.0060.01919.33
7.1.50.0060.01617.06
7.1.00.0000.08022.33
7.0.200.0050.00316.76
7.0.140.0030.07022.21
7.0.60.0170.07721.73
7.0.50.0100.06317.88
7.0.40.0100.03720.30
7.0.30.0530.04720.30
7.0.20.0400.07020.12
7.0.10.0070.08720.13
7.0.00.0000.07720.11
5.6.280.0070.07021.07
5.6.210.0100.07720.68
5.6.200.0030.09018.14
5.6.190.0100.07020.27
5.6.180.4230.03720.49
5.6.170.0330.07020.38
5.6.160.0130.07720.45
5.6.150.0070.04018.12
5.6.140.0030.04018.11
5.6.130.0030.04718.21
5.6.120.0070.08721.13
5.6.110.0100.08320.98
5.6.100.0100.07721.00
5.6.90.0070.04320.87
5.6.80.0130.06020.48
5.5.350.0070.07020.41
5.5.340.0030.07017.98
5.5.330.0000.05020.40
5.5.320.0100.04720.17
5.5.310.0270.07720.29
5.5.300.0100.06718.03
5.5.290.0030.04017.91
5.5.280.0030.04020.88
5.5.270.0030.09020.79
5.5.260.0130.05320.85
5.5.250.0170.04720.70
5.5.240.0270.03020.34
5.4.450.0430.05319.53
5.4.440.0730.06019.47
5.4.430.1000.06719.47
5.4.420.0970.04719.27
5.4.410.0370.06319.39
5.4.400.0930.05319.30
5.4.390.1030.06718.95
5.4.380.0130.06318.50
5.4.370.0000.05018.74
5.4.360.0170.04718.42
5.4.350.0060.03311.97
5.4.340.0030.03611.97
5.4.320.0040.03712.45
5.4.310.0070.04412.45
5.4.300.0050.03612.45
5.4.290.0050.03812.45
5.4.280.0060.03612.35
5.4.270.0070.03912.35
5.4.260.0060.04912.35
5.4.250.0050.04212.35
5.4.240.0090.04912.35
5.4.230.0080.04112.34
5.4.220.0070.04112.34
5.4.210.0080.03712.34
5.4.200.0080.03912.34
5.4.190.0070.03812.34
5.4.180.0080.04412.34
5.4.170.0130.04812.34
5.4.160.0140.04712.32
5.4.150.0180.04612.32
5.4.140.0160.04312.01
5.4.130.0180.04411.99
5.4.120.0160.04311.96
5.4.110.0140.04511.95
5.4.100.0130.04811.95
5.4.90.0150.04411.95
5.4.80.0190.03911.95
5.4.70.0130.04511.94
5.4.60.0180.04011.95
5.4.50.0160.04311.95
5.4.40.0140.04311.93
5.4.30.0140.04511.93
5.4.20.0150.04211.93
5.4.10.0180.04311.93
5.4.00.0150.04011.42
5.3.290.0060.04612.80
5.3.280.0060.03712.71
5.3.270.0170.04612.72
5.3.260.0180.04412.72
5.3.250.0180.04412.72
5.3.240.0160.04612.72
5.3.230.0160.04712.71
5.3.220.0160.04512.68
5.3.210.0140.04812.68
5.3.200.0150.04812.68
5.3.190.0190.04312.68
5.3.180.0140.04612.67
5.3.170.0180.04312.67
5.3.160.0180.04212.68
5.3.150.0140.04612.68
5.3.140.0220.04212.66
5.3.130.0180.04612.66
5.3.120.0180.04512.66
5.3.110.0180.04412.66
5.3.100.0140.04812.11
5.3.90.0250.03512.09
5.3.80.0160.04712.07
5.3.70.0200.04312.08
5.3.60.0160.04612.06
5.3.50.0190.04112.00
5.3.40.0160.04512.00
5.3.30.0120.04611.95
5.3.20.0160.04311.73
5.3.10.0170.03911.69
5.3.00.0220.03511.67
5.2.170.0120.0369.18
5.2.160.0120.0359.18
5.2.150.0100.0379.18
5.2.140.0140.0349.18
5.2.130.0120.0389.14
5.2.120.0120.0379.13
5.2.110.0130.0379.14
5.2.100.0140.0339.13
5.2.90.0110.0369.13
5.2.80.0280.0519.13
5.2.70.0120.0359.13
5.2.60.0140.0339.09
5.2.50.0150.0339.05
5.2.40.0140.0349.03
5.2.30.0160.0329.00
5.2.20.0150.0329.00
5.2.10.0140.0328.93
5.2.00.0140.0318.78
5.1.60.0140.0288.06
5.1.50.0100.0318.07
5.1.40.0120.0298.05
5.1.30.0150.0298.39
5.1.20.0190.0278.43
5.1.10.0150.0288.15
5.1.00.0110.0338.15
5.0.50.0080.0266.63
5.0.40.0090.0236.48
5.0.30.0100.0356.29
5.0.20.0110.0226.27
5.0.10.0080.0246.24
5.0.00.0060.0396.23
4.4.90.0070.0194.78
4.4.80.0080.0174.75
4.4.70.0070.0194.75
4.4.60.0060.0204.75
4.4.50.0070.0194.77
4.4.40.0170.0514.71
4.4.30.0080.0184.76
4.4.20.0070.0204.84
4.4.10.0070.0194.85
4.4.00.0110.0274.76
4.3.110.0080.0184.67
4.3.100.0090.0174.66
4.3.90.0100.0164.63
4.3.80.0080.0304.59
4.3.70.0080.0184.63
4.3.60.0070.0194.62
4.3.50.0070.0184.63
4.3.40.0090.0294.54
4.3.30.0050.0193.30
4.3.20.0060.0183.29
4.3.10.0040.0213.25
4.3.00.0070.0277.60

preferences:
59.66 ms | 400 KiB | 5 Q