3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 'string' => '!@#$%^&*()_+~`1234567890-=\'"\\/?', 'array' => array( 'test' ), 'int' => 1, 'double' => 1.25, 'boolean' => true ); $first_level = $array; $current_level =& $array; for($i = 10;$i--;) { $current_level['depth_test'] = $first_level; $current_level =& $current_level['depth_test']; } $d = 'function() { return "test"; };'; $h = eval($d); var_dump($h);

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)
8.3.60.0110.00416.38
8.3.50.0110.01119.88
8.3.40.0150.00018.75
8.3.30.0030.01019.10
8.3.20.0040.00420.38
8.3.10.0030.00523.71
8.3.00.0080.00019.38
8.2.180.0070.01116.50
8.2.170.0090.00622.96
8.2.160.0180.00620.27
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00326.16
8.2.120.0000.00821.02
8.2.110.0070.00320.45
8.2.100.0100.00018.09
8.2.90.0050.00519.17
8.2.80.0030.00517.97
8.2.70.0050.00517.50
8.2.60.0040.00417.93
8.2.50.0090.00318.07
8.2.40.0000.00818.22
8.2.30.0000.00718.13
8.2.20.0030.00517.77
8.2.10.0070.00018.02
8.2.00.0030.00617.75
8.1.280.0090.00925.92
8.1.270.0090.00023.92
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.96
8.1.230.0040.00719.04
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0090.00317.48
8.1.190.0050.00517.35
8.1.180.0000.00818.10
8.1.170.0000.00818.55
8.1.160.0080.00021.93
8.1.150.0000.00718.96
8.1.140.0040.00417.37
8.1.130.0040.00417.75
8.1.120.0040.00417.45
8.1.110.0000.00717.42
8.1.100.0040.00417.43
8.1.90.0000.00717.48
8.1.80.0030.00617.45
8.1.70.0040.00417.35
8.1.60.0030.00517.63
8.1.50.0040.00417.54
8.1.40.0000.00717.43
8.1.30.0000.00817.50
8.1.20.0040.00417.57
8.1.10.0070.00017.63
8.1.00.0050.00317.52
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0000.00818.35
8.0.270.0070.00017.26
8.0.260.0030.00317.18
8.0.250.0000.00716.89
8.0.240.0050.00316.82
8.0.230.0000.00816.86
8.0.220.0030.00316.78
8.0.210.0000.00816.81
8.0.200.0060.00016.98
8.0.190.0000.00716.89
8.0.180.0080.00016.96
8.0.170.0030.00516.75
8.0.160.0000.00716.91
8.0.150.0040.00416.89
8.0.140.0040.00416.91
8.0.130.0000.00513.32
8.0.120.0030.00516.85
8.0.110.0000.00716.76
8.0.100.0040.00416.84
8.0.90.0000.00817.01
8.0.80.0110.00716.95
8.0.70.0040.00416.86
8.0.60.0000.00716.86
8.0.50.0000.00716.77
8.0.30.0140.00516.97
8.0.20.0080.01117.40
8.0.10.0000.00717.06
8.0.00.0100.00616.63
7.4.330.0050.00015.00
7.4.320.0060.00016.61
7.4.300.0030.00316.56
7.4.290.0000.00716.43
7.4.280.0050.00216.63
7.4.270.0030.00316.52
7.4.260.0040.00416.56
7.4.250.0040.00416.48
7.4.240.0030.00516.52
7.4.230.0000.00616.68
7.4.220.0120.00616.56
7.4.210.0100.00316.63
7.4.200.0040.00416.69
7.4.160.0140.00416.31
7.4.150.0120.00917.40
7.4.140.0070.01017.86
7.4.130.0070.01216.54
7.4.120.0070.01116.46
7.4.110.0060.01316.52
7.4.100.0100.00716.53
7.4.90.0070.01116.72
7.4.80.0070.01019.39
7.4.70.0120.00616.56
7.4.60.0040.01516.50
7.4.50.0050.00316.32
7.4.40.0220.00016.46
7.4.30.0100.01016.24
7.4.00.0080.00815.04
7.3.330.0020.00213.16
7.3.320.0050.00013.23
7.3.310.0030.00316.39
7.3.300.0000.00616.39
7.3.290.0030.01316.37
7.3.280.0080.00816.36
7.3.270.0090.00917.40
7.3.260.0130.00616.59
7.3.250.0120.00516.38
7.3.240.0100.00716.42
7.3.230.0070.01016.43
7.3.210.0150.00316.34
7.3.200.0070.01219.39
7.3.190.0160.00616.52
7.3.180.0110.00416.55
7.3.170.0120.00616.57
7.3.160.0090.00616.39
7.2.330.0100.00716.42
7.2.320.0030.01316.80
7.2.310.0160.00616.76
7.2.300.0090.00616.64
7.2.290.0060.01016.77
7.2.00.0060.00619.21
7.1.100.0030.00518.20
7.1.70.0050.00317.08
7.1.60.0090.01319.46
7.1.50.0140.00016.70
7.1.00.0000.08022.36
7.0.200.0050.00516.52
7.0.140.0030.07322.14
7.0.60.0030.06719.98
7.0.50.0030.07017.85
7.0.40.0100.08720.15
7.0.30.0170.05020.26
7.0.20.0230.07020.30
7.0.10.0070.05320.15
7.0.00.0030.09320.22
5.6.280.0000.07721.13
5.6.210.0030.05720.47
5.6.200.0070.08318.28
5.6.190.0170.05320.63
5.6.180.0300.04720.42
5.6.170.0200.04320.50
5.6.160.0230.06320.46
5.6.150.0030.04718.21
5.6.140.0030.04718.18
5.6.130.0030.07318.29
5.6.120.0100.06021.12
5.6.110.0030.05721.00
5.6.100.0070.08020.98
5.6.90.0100.08021.03
5.6.80.0070.05720.51
5.5.350.0070.06320.44
5.5.340.0070.04018.02
5.5.330.0000.08320.26
5.5.320.0170.05020.38
5.5.310.0300.05720.52
5.5.300.0130.05317.98
5.5.290.0070.05318.01
5.5.280.0070.08320.76
5.5.270.0030.04020.72
5.5.260.0100.09020.79
5.5.250.0070.04020.54
5.5.240.0200.08320.26
5.4.450.0300.03719.55
5.4.440.0100.04719.20
5.4.430.0500.04719.49
5.4.420.0530.03319.32
5.4.410.0130.04019.14
5.4.400.0070.05019.08
5.4.390.0070.05019.15
5.4.380.0430.05318.74
5.4.370.0930.05318.64
5.4.360.0370.05718.63
5.4.350.0330.06318.73
5.4.340.0330.06718.71
5.4.320.0110.03412.51
5.4.310.0050.04112.50
5.4.300.0040.03912.51
5.4.290.0040.04312.50
5.4.280.0060.03912.40
5.4.270.0060.03612.40
5.4.260.0060.04012.40
5.4.250.0050.04312.40
5.4.240.0050.04612.40
5.4.230.0070.03912.39
5.4.220.0070.04412.39
5.4.210.0110.04512.40
5.4.200.0080.03512.39
5.4.190.0070.03512.39
5.4.180.0060.03512.39
5.4.170.0040.03812.40
5.4.160.0040.03712.40
5.4.150.0070.03412.40
5.4.140.0080.03512.07
5.4.130.0060.03812.07
5.4.120.0040.05112.02
5.4.110.0040.04612.02
5.4.100.0060.03612.02
5.4.90.0060.03712.02
5.4.80.0060.03612.02
5.4.70.0040.03712.02
5.4.60.0070.04912.02
5.4.50.0050.03612.02
5.4.40.0070.03512.00
5.4.30.0120.04412.00
5.4.20.0050.03912.00
5.4.10.0100.03812.00
5.4.00.0040.04111.49
5.3.290.0090.03912.80
5.3.280.0080.03512.71
5.3.270.0070.03812.73
5.3.260.0080.03912.72
5.3.250.0100.03612.72
5.3.240.0050.03812.72
5.3.230.0050.03812.71
5.3.220.0040.03812.68
5.3.210.0060.04112.68
5.3.200.0060.03812.68
5.3.190.0070.03612.68
5.3.180.0060.03612.67
5.3.170.0060.03712.67
5.3.160.0050.04012.68
5.3.150.0060.03812.67
5.3.140.0080.04012.66
5.3.130.0070.03912.65
5.3.120.0100.03512.66
5.3.110.0070.03712.66
5.3.100.0060.03612.13
5.3.90.0070.04212.11
5.3.80.0060.03512.10
5.3.70.0070.03412.11
5.3.60.0040.03712.08
5.3.50.0060.03512.03
5.3.40.0050.03712.03
5.3.30.0080.03211.99
5.3.20.0090.03211.77
5.3.10.0040.03511.74
5.3.00.0040.03811.72
5.2.170.0040.0329.19
5.2.160.0070.0289.19
5.2.150.0070.0289.20
5.2.140.0030.0319.19
5.2.130.0070.0359.15
5.2.120.0050.0299.15
5.2.110.0040.0309.16
5.2.100.0070.0289.16
5.2.90.0060.0289.15
5.2.80.0050.0309.14
5.2.70.0040.0319.15
5.2.60.0060.0319.10
5.2.50.0060.0329.07
5.2.40.0050.0289.04
5.2.30.0090.0259.03
5.2.20.0060.0349.02
5.2.10.0050.0298.95
5.2.00.0060.0288.82
5.1.60.0050.0248.09
5.1.50.0040.0258.09
5.1.40.0040.0248.07
5.1.30.0030.0268.43
5.1.20.0070.0318.45
5.1.10.0040.0278.16
5.1.00.0050.0328.17
5.0.50.0050.0216.65
5.0.40.0030.0226.51
5.0.30.0040.0326.32
5.0.20.0010.0226.31
5.0.10.0040.0206.29
5.0.00.0050.0326.28
4.4.90.0010.0174.78
4.4.80.0030.0154.75
4.4.70.0020.0164.75
4.4.60.0020.0174.75
4.4.50.0020.0174.77
4.4.40.0020.0254.71
4.4.30.0030.0164.76
4.4.20.0040.0144.84
4.4.10.0020.0174.85
4.4.00.0010.0274.76
4.3.110.0020.0174.67
4.3.100.0040.0154.67
4.3.90.0040.0154.63
4.3.80.0010.0264.58
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0010.0274.54
4.3.30.0020.0163.34
4.3.20.0030.0173.32
4.3.10.0030.0183.27
4.3.00.0000.02314.87

preferences:
53.45 ms | 400 KiB | 5 Q