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) = $token; if(in_array($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)
8.3.60.0170.00317.00
8.3.50.0120.01021.03
8.3.40.0040.01119.21
8.3.30.0070.00719.20
8.3.20.0040.00420.32
8.3.10.0040.00423.64
8.3.00.0080.00019.18
8.2.180.0040.01118.19
8.2.170.0070.01322.96
8.2.160.0130.00020.35
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00420.72
8.2.110.0070.00322.20
8.2.100.0080.00417.91
8.2.90.0000.00819.21
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0030.00619.95
8.2.30.0000.00718.37
8.2.20.0040.00417.69
8.2.10.0040.00418.23
8.2.00.0040.00417.75
8.1.280.0110.00425.92
8.1.270.0060.00322.19
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0040.00422.05
8.1.230.0040.00817.52
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0040.00417.35
8.1.190.0050.00317.23
8.1.180.0040.00818.10
8.1.170.0050.00318.70
8.1.160.0070.00022.02
8.1.150.0050.00318.57
8.1.140.0070.00017.46
8.1.130.0030.00317.83
8.1.120.0040.00417.52
8.1.110.0000.00717.47
8.1.100.0040.00417.43
8.1.90.0070.00017.43
8.1.80.0080.00017.45
8.1.70.0040.00417.34
8.1.60.0060.00317.52
8.1.50.0030.00617.52
8.1.40.0000.00717.52
8.1.30.0080.00317.48
8.1.20.0040.00417.57
8.1.10.0040.00417.62
8.1.00.0030.00617.52
8.0.300.0040.00418.77
8.0.290.0050.00216.75
8.0.280.0030.00318.45
8.0.270.0000.00717.19
8.0.260.0030.00317.18
8.0.250.0070.00016.95
8.0.240.0030.00716.96
8.0.230.0070.00017.03
8.0.220.0040.00416.91
8.0.210.0030.00317.02
8.0.200.0000.00716.92
8.0.190.0000.00717.04
8.0.180.0000.00717.04
8.0.170.0040.00417.05
8.0.160.0070.00016.93
8.0.150.0050.00316.80
8.0.140.0070.00016.84
8.0.130.0000.00513.48
8.0.120.0040.00416.97
8.0.110.0000.00716.92
8.0.100.0000.00716.79
8.0.90.0000.00716.97
8.0.80.0070.01016.96
8.0.70.0040.00416.95
8.0.60.0000.00816.86
8.0.50.0040.00416.87
8.0.30.0140.00717.04
8.0.20.0070.01117.40
8.0.10.0070.00016.97
8.0.00.0060.01116.81
7.4.330.0040.00415.00
7.4.320.0030.00316.50
7.4.300.0060.00016.50
7.4.290.0030.00316.41
7.4.280.0000.00716.61
7.4.270.0020.00516.50
7.4.260.0030.00316.52
7.4.250.0080.00016.52
7.4.240.0040.00316.53
7.4.230.0050.00316.27
7.4.220.0070.01016.65
7.4.210.0060.00816.53
7.4.200.0000.00716.63
7.4.190.0000.00716.43
7.4.160.0120.00316.48
7.4.150.0110.00717.40
7.4.140.0110.00817.86
7.4.130.0070.01016.52
7.4.120.0130.00816.54
7.4.110.0120.01216.52
7.4.100.0130.00716.66
7.4.90.0170.00716.40
7.4.80.0170.00719.39
7.4.70.0060.01016.56
7.4.60.0000.01616.47
7.4.50.0060.00316.81
7.4.40.0070.01016.34
7.4.30.0110.00516.63
7.4.00.0030.01315.17
7.3.330.0050.00313.37
7.3.320.0060.00013.25
7.3.310.0040.00416.34
7.3.300.0000.00716.36
7.3.290.0110.00316.44
7.3.280.0090.00816.38
7.3.270.0130.00317.40
7.3.260.0070.01716.38
7.3.250.0070.01216.49
7.3.240.0030.01416.36
7.3.230.0060.01116.39
7.3.210.0170.00016.36
7.3.200.0100.00719.39
7.3.190.0220.00316.63
7.3.180.0090.00616.68
7.3.170.0100.00716.59
7.3.160.0050.01116.56
7.3.120.0070.00714.88
7.2.330.0070.01016.53
7.2.320.0030.01516.42
7.2.310.0100.01316.75
7.2.300.0110.00716.79
7.2.290.0030.01916.69
7.2.60.0000.01316.90
7.2.00.0040.01119.29
7.1.200.0040.00815.90
7.1.100.0090.00918.29
7.1.70.0000.00717.23
7.1.60.0030.02219.46
7.1.50.0000.02317.02
7.1.00.0070.07322.54
7.0.200.0040.00416.79
7.0.140.0000.07722.02
7.0.60.0070.06019.83
7.0.50.0030.04017.88
7.0.40.0030.07020.12
7.0.30.0270.05720.34
7.0.20.0300.08020.10
7.0.10.0130.07720.15
7.0.00.0130.03720.29
5.6.280.0000.07720.89
5.6.210.0070.06720.77
5.6.200.0030.04018.25
5.6.190.0030.04320.50
5.6.180.0130.07320.62
5.6.170.0070.05020.47
5.6.160.0030.04020.61
5.6.150.0000.04318.18
5.6.140.0000.09018.18
5.6.130.0070.04018.17
5.6.120.0100.05021.00
5.6.110.0170.07321.00
5.6.100.0130.07721.03
5.6.90.0100.05721.12
5.6.80.0070.06720.35
5.5.350.0070.07020.41
5.5.340.0070.08018.09
5.5.330.0130.07320.27
5.5.320.0030.09020.27
5.5.310.0300.08720.34
5.5.300.0030.04718.05
5.5.290.0070.04017.95
5.5.280.0170.07020.88
5.5.270.0070.08320.79
5.5.260.0030.08320.81
5.5.250.0130.08020.46
5.5.240.0030.07320.26
5.4.450.0270.05719.33
5.4.440.0330.07319.28
5.4.430.0270.04319.55
5.4.420.0170.05019.54
5.4.410.0300.04019.07
5.4.400.0200.04318.98
5.4.390.0230.07719.00
5.4.380.0200.05019.09
5.4.370.0230.07719.09
5.4.360.0230.04718.95
5.4.350.0370.02719.00
5.4.340.0170.05019.13
5.4.320.0300.06719.00
5.4.310.0370.07018.98
5.4.300.0200.05019.16
5.4.290.0230.07319.34
5.4.280.0330.04019.31
5.4.270.0230.04318.87
5.4.260.0130.04019.14
5.4.250.0200.04719.08
5.4.240.0200.04319.15
5.4.230.0270.07319.30
5.4.220.0330.06719.08
5.4.210.0230.07318.86
5.4.200.0300.07019.05
5.4.190.0330.06319.13
5.4.180.0300.04018.83
5.4.170.0300.04019.21
5.4.160.0230.04019.07
5.4.150.0270.07019.04
5.4.140.0230.04016.68
5.4.130.0230.07016.42
5.4.120.0200.06316.51
5.4.110.0300.06316.54
5.4.100.0230.07016.35
5.4.90.0200.04016.38
5.4.80.0270.03316.48
5.4.70.0200.07316.29
5.4.60.0270.06016.49
5.4.50.0400.06016.50
5.4.40.0200.04716.52
5.4.30.0270.07016.51
5.4.20.0300.06016.38
5.4.10.0270.06316.51
5.4.00.0230.03715.77
5.3.290.0170.04714.64
5.3.280.0200.07714.47
5.3.270.0130.05314.59
5.3.260.0200.05014.48
5.3.250.0230.04014.48
5.3.240.0300.06714.47
5.3.230.0300.06714.48
5.3.220.0270.06714.61
5.3.210.0230.07714.43
5.3.200.0270.06014.45
5.3.190.0200.04314.55
5.3.180.0330.06314.43
5.3.170.0270.07014.60
5.3.160.0330.05314.50
5.3.150.0200.03714.45
5.3.140.0330.03714.63
5.3.130.0270.07314.52
5.3.120.0300.06714.41
5.3.110.0300.06014.41
5.3.100.0270.03713.96
5.3.90.0300.07013.89
5.3.80.0300.07013.87
5.3.70.0200.04313.88
5.3.60.0270.03714.12
5.3.50.0370.05313.91
5.3.40.0370.04713.91
5.3.30.0270.06713.81
5.3.20.0300.05713.66
5.3.10.0230.07313.69
5.3.00.0170.05013.56
5.2.170.0130.03311.22
5.2.160.0430.05011.03
5.2.150.0130.03311.00
5.2.140.0200.03711.11
5.2.130.0200.04011.07
5.2.120.0130.03310.97
5.2.110.0130.03310.96
5.2.100.0170.02710.99
5.2.90.0130.03010.98
5.2.80.0130.03311.28
5.2.70.0130.03311.27
5.2.60.0230.02310.91
5.2.50.0130.03310.97
5.2.40.0170.02310.84
5.2.30.0070.03311.15
5.2.20.0130.02711.01
5.2.10.0130.02711.00
5.2.00.0130.02710.80
5.1.60.0070.0309.95
5.1.50.0030.03310.00
5.1.40.0270.0309.90
5.1.30.0070.03310.31
5.1.20.0170.04010.31
5.1.10.0100.02710.32
5.1.00.0100.02710.32
5.0.50.0030.0238.50
5.0.40.0100.0208.41
5.0.30.0070.0338.33
5.0.20.0130.0138.27
5.0.10.0070.0278.18
5.0.00.0030.0338.34
4.4.90.0030.0177.88
4.4.80.0030.0177.88
4.4.70.0070.0137.88
4.4.60.0030.0207.88
4.4.50.0070.0137.88
4.4.40.0070.0237.88
4.4.30.0030.0177.88
4.4.20.0100.0177.88
4.4.10.0070.0177.88
4.4.00.0100.0277.88
4.3.110.0070.0137.88
4.3.100.0100.0307.88
4.3.90.0030.0177.88
4.3.80.0030.0277.88
4.3.70.0070.0177.88
4.3.60.0030.0207.88
4.3.50.0100.0137.88
4.3.40.0030.0277.88
4.3.30.0070.0207.88
4.3.20.0000.0307.88
4.3.10.0030.0207.88
4.3.00.0000.0177.88

preferences:
45.84 ms | 401 KiB | 5 Q