3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = '((800 + {$test->value}) - 800 / 2)'; $tokens = token_get_all("<?php {$input}"); $expr = ''; foreach($tokens as $token){ if(is_string($token)){ if(in_array($token, array('(', ')', '+', '-', '/', '*', '{', '$', '>', '}'), true)) $expr .= $token; continue; } list($id, $text) = $token; var_dump($token); if(in_array($id, array(T_DNUMBER, T_LNUMBER))) $expr .= $text; } //eval("\$result = {$expr};"); print "\nexpr = " . $expr; //print "\nres = " . $result;

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)
8.3.60.0070.00716.88
8.3.50.0130.00721.07
8.3.40.0120.00318.96
8.3.30.0130.00019.21
8.3.20.0080.00020.34
8.3.10.0030.00523.48
8.3.00.0040.00419.25
8.2.180.0040.01218.25
8.2.170.0090.00622.96
8.2.160.0070.00720.53
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00519.06
8.2.110.0000.00922.10
8.2.100.0070.00417.91
8.2.90.0030.00519.33
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0060.00319.88
8.2.30.0000.00818.22
8.2.20.0000.00817.75
8.2.10.0040.00418.04
8.2.00.0000.00717.68
8.1.280.0150.00625.92
8.1.270.0000.00823.77
8.1.260.0080.00026.35
8.1.250.0090.00028.09
8.1.240.0090.00024.01
8.1.230.0090.00319.16
8.1.220.0050.00317.78
8.1.210.0000.00818.77
8.1.200.0090.00317.22
8.1.190.0080.00017.35
8.1.180.0000.01019.01
8.1.170.0050.00318.52
8.1.160.0060.00322.00
8.1.150.0050.00318.69
8.1.140.0050.00317.36
8.1.130.0000.00717.82
8.1.120.0000.00717.48
8.1.110.0000.00817.34
8.1.100.0050.00217.47
8.1.90.0000.00717.36
8.1.80.0000.00717.42
8.1.70.0030.00317.43
8.1.60.0030.00617.50
8.1.50.0030.00617.50
8.1.40.0030.00617.51
8.1.30.0000.01017.52
8.1.20.0060.00317.58
8.1.10.0050.00317.54
8.1.00.0030.00517.40
8.0.300.0000.00718.77
8.0.290.0000.00717.18
8.0.280.0050.00218.44
8.0.270.0040.00417.26
8.0.260.0040.00417.21
8.0.250.0000.00816.97
8.0.240.0060.00316.84
8.0.230.0000.00716.84
8.0.220.0000.00716.94
8.0.210.0000.00716.77
8.0.200.0000.00716.84
8.0.190.0070.00016.84
8.0.180.0000.00716.91
8.0.170.0030.00516.88
8.0.160.0000.00716.98
8.0.150.0040.00416.90
8.0.140.0040.00416.78
8.0.130.0030.00613.34
8.0.120.0000.00916.75
8.0.110.0000.00716.75
8.0.100.0000.00816.92
8.0.90.0030.00516.88
8.0.80.0030.01916.95
8.0.70.0000.00716.93
8.0.60.0050.00316.84
8.0.50.0000.00716.75
8.0.30.0110.00817.15
8.0.20.0140.00617.40
8.0.10.0040.00417.00
8.0.00.0120.00616.63
7.4.330.0030.00315.00
7.4.320.0060.00016.37
7.4.300.0030.00316.62
7.4.290.0000.00716.54
7.4.280.0000.00816.59
7.4.270.0000.00816.53
7.4.260.0040.00416.61
7.4.250.0040.00416.59
7.4.240.0040.00416.56
7.4.230.0030.00316.53
7.4.220.0040.01416.54
7.4.210.0080.00916.55
7.4.200.0000.00716.41
7.4.190.0080.00016.48
7.4.160.0110.00816.58
7.4.150.0140.00617.40
7.4.140.0050.01517.86
7.4.130.0070.01116.53
7.4.120.0100.01016.43
7.4.110.0140.00316.66
7.4.100.0070.01716.51
7.4.90.0170.00016.32
7.4.80.0110.01119.39
7.4.70.0110.00716.43
7.4.60.0110.00616.70
7.4.50.0020.00216.56
7.4.40.0090.00916.27
7.4.30.0140.00316.49
7.4.00.0070.01014.81
7.3.330.0030.00313.18
7.3.320.0020.00213.30
7.3.310.0080.00016.36
7.3.300.0050.00216.27
7.3.290.0040.01116.37
7.3.280.0060.01216.37
7.3.270.0080.01117.40
7.3.260.0100.01316.42
7.3.250.0130.00716.37
7.3.240.0100.00716.43
7.3.230.0120.00616.50
7.3.210.0140.00416.35
7.3.200.0130.01019.39
7.3.190.0070.01616.37
7.3.180.0080.00816.17
7.3.170.0100.00716.39
7.3.160.0060.01116.54
7.3.120.0040.01114.96
7.2.330.0090.00916.63
7.2.320.0130.01016.85
7.2.310.0050.01516.59
7.2.300.0130.00516.44
7.2.290.0060.01616.36
7.2.60.0030.01316.81
7.2.00.0090.00319.58
7.1.200.0060.00615.94
7.1.100.0130.00618.04
7.1.70.0040.00416.88
7.1.60.0070.01819.46
7.1.50.0100.01417.05
7.1.00.0100.07322.36
7.0.200.0030.00316.69
7.0.140.0070.07022.18
7.0.60.0100.08319.96
7.0.50.0070.03717.90
7.0.40.0100.05020.30
7.0.30.0300.04020.17
7.0.20.0300.07320.30
7.0.10.0030.06020.02
7.0.00.0100.04019.98
5.6.280.0030.07020.85
5.6.210.0070.08020.74
5.6.200.0030.06318.21
5.6.190.0030.06320.57
5.6.180.0100.05720.57
5.6.170.0270.07720.54
5.6.160.0070.04320.48
5.6.150.0070.06018.11
5.6.140.0070.08018.07
5.6.130.0130.05018.18
5.6.120.0100.06721.09
5.6.110.0170.07320.94
5.6.100.0070.05321.01
5.6.90.0170.07320.95
5.6.80.0030.07720.50
5.5.350.0070.07720.37
5.5.340.0130.07717.98
5.5.330.0100.08020.36
5.5.320.0070.03720.21
5.5.310.0400.04020.30
5.5.300.0000.04317.98
5.5.290.0000.04317.96
5.5.280.0070.08320.74
5.5.270.0130.04720.84
5.5.260.0030.04320.76
5.5.250.0000.05720.70
5.5.240.0100.05320.25
5.4.450.0730.06019.49
5.4.440.0870.06319.50
5.4.430.1130.06719.51
5.4.420.0800.06319.54
5.4.410.0970.05019.32
5.4.400.1030.06019.31
5.4.390.0600.06719.11
5.4.380.0030.06718.61
5.4.370.0100.05718.63
5.4.360.0200.04718.70
5.4.350.0100.05718.66
5.4.340.0070.05718.70
5.4.320.0060.03612.46
5.4.310.0080.04012.46
5.4.300.0070.03812.46
5.4.290.0090.04212.46
5.4.280.0060.03912.36
5.4.270.0090.03812.36
5.4.260.0100.04212.36
5.4.250.0050.04112.36
5.4.240.0060.04112.36
5.4.230.0110.04212.35
5.4.220.0090.05112.35
5.4.210.0050.04112.35
5.4.200.0090.03612.35
5.4.190.0090.03912.34
5.4.180.0050.04112.34
5.4.170.0100.03512.36
5.4.160.0060.03712.36
5.4.150.0080.03612.35
5.4.140.0060.03912.03
5.4.130.0100.03312.02
5.4.120.0070.03611.98
5.4.110.0040.03911.98
5.4.100.0080.03311.98
5.4.90.0070.03711.98
5.4.80.0080.03511.97
5.4.70.0080.03311.97
5.4.60.0080.03311.97
5.4.50.0040.03711.97
5.4.40.0050.03711.96
5.4.30.0050.03711.96
5.4.20.0070.03511.96
5.4.10.0050.03611.95
5.4.00.0080.03511.45
5.3.290.0090.05112.80
5.3.280.0090.04412.71
5.3.270.0120.03612.72
5.3.260.0060.04012.71
5.3.250.0060.03812.71
5.3.240.0060.04012.72
5.3.230.0080.03812.70
5.3.220.0120.04212.68
5.3.210.0070.04112.68
5.3.200.0090.03812.68
5.3.190.0090.04312.68
5.3.180.0060.04012.67
5.3.170.0040.04112.67
5.3.160.0060.03912.67
5.3.150.0070.04512.67
5.3.140.0090.05512.66
5.3.130.0130.05412.66
5.3.120.0120.04912.65
5.3.110.0090.04212.66
5.3.100.0130.04512.12
5.3.90.0070.03812.08
5.3.80.0060.03812.07
5.3.70.0080.03712.07
5.3.60.0070.03812.07
5.3.50.0130.03012.00
5.3.40.0070.03812.00
5.3.30.0120.03811.96
5.3.20.0040.03911.74
5.3.10.0090.03411.70
5.3.00.0070.03711.69
5.2.170.0090.0329.19
5.2.160.0040.0349.19
5.2.150.0100.0489.19
5.2.140.0080.0339.19
5.2.130.0110.0399.15
5.2.120.0100.0309.15
5.2.110.0040.0329.16
5.2.100.0050.0299.15
5.2.90.0090.0359.16
5.2.80.0090.0349.15
5.2.70.0030.0349.15
5.2.60.0120.0309.10
5.2.50.0110.0349.07
5.2.40.0040.0329.05
5.2.30.0080.0309.02
5.2.20.0040.0329.01
5.2.10.0050.0338.93
5.2.00.0090.0288.79
5.1.60.0060.0238.08
5.1.50.0040.0258.07
5.1.40.0050.0248.05
5.1.30.0080.0278.40
5.1.20.0060.0318.43
5.1.10.0020.0288.15
5.1.00.0030.0318.14
5.0.50.0040.0216.64
5.0.40.0030.0216.49
5.0.30.0040.0326.31
5.0.20.0050.0196.29
5.0.10.0070.0196.26
5.0.00.0040.0346.25
4.4.90.0060.0204.78
4.4.80.0060.0144.76
4.4.70.0030.0164.75
4.4.60.0070.0124.76
4.4.50.0100.0114.77
4.4.40.0020.0264.70
4.4.30.0030.0164.76
4.4.20.0030.0164.84
4.4.10.0040.0164.85
4.4.00.0040.0254.76
4.3.110.0030.0164.67
4.3.100.0030.0154.67
4.3.90.0040.0134.64
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0060.0184.63
4.3.50.0020.0184.63
4.3.40.0020.0254.54
4.3.30.0040.0143.30
4.3.20.0020.0163.28
4.3.10.0040.0163.23
4.3.00.0200.0276.87

preferences:
102.47 ms | 401 KiB | 5 Q