3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* Il nostro php.ini contiene i seguenti parametri: display_errors = On register_globals = Off post_max_size = 8M */ echo 'display_errors = ' . ini_get('display_errors') . "\n"; echo 'register_globals = ' . ini_get('register_globals') . "\n"; echo 'post_max_size = ' . ini_get('post_max_size') . "\n"; echo 'post_max_size+1 = ' . (ini_get('post_max_size')+1) . "\n"; echo 'post_max_size in bytes = ' . return_bytes(ini_get('post_max_size')); function return_bytes($val) { $val = trim($val); $last = $val{strlen($val)-1}; switch($last) { case 'k': case 'K': return (int) $val * 1024; break; case 'm': case 'M': return (int) $val * 1048576; break; default: return $val; } } ?>

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)
8.3.60.0110.00418.56
8.3.50.0080.00821.89
8.3.40.0110.01118.76
8.3.30.0040.01118.81
8.3.20.0070.00020.21
8.3.10.0070.00023.52
8.3.00.0080.00020.89
8.2.180.0100.01016.38
8.2.170.0170.00022.96
8.2.160.0100.00320.52
8.2.150.0050.00224.18
8.2.140.0110.00824.66
8.2.130.0060.01326.16
8.2.120.0040.00420.84
8.2.110.0030.00622.13
8.2.100.0070.00717.72
8.2.90.0000.00819.10
8.2.80.0000.00817.97
8.2.70.0080.00017.38
8.2.60.0000.00917.68
8.2.50.0050.00318.07
8.2.40.0000.00819.82
8.2.30.0000.00718.10
8.2.20.0000.00717.55
8.2.10.0040.00417.93
8.2.00.0000.00717.56
8.1.280.0070.01125.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.82
8.1.230.0030.00719.02
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0080.00417.10
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0080.00018.47
8.1.160.0040.00421.86
8.1.150.0040.00418.55
8.1.140.0030.00617.27
8.1.130.0030.00317.79
8.1.120.0000.00717.37
8.1.110.0000.00817.23
8.1.100.0030.00417.37
8.1.90.0030.00517.36
8.1.80.0040.00417.30
8.1.70.0070.00017.29
8.1.60.0030.00617.46
8.1.50.0080.00017.32
8.1.40.0000.00817.30
8.1.30.0060.00317.36
8.1.20.0050.00217.55
8.1.10.0080.00017.30
8.1.00.0030.00617.32
8.0.300.0000.00718.77
8.0.290.0080.00016.63
8.0.280.0080.00018.38
8.0.270.0040.00317.00
8.0.260.0000.00617.00
8.0.250.0000.00716.80
8.0.240.0030.00616.89
8.0.230.0000.00816.91
8.0.220.0000.00716.84
8.0.210.0000.00916.77
8.0.200.0060.00316.91
8.0.190.0030.00516.86
8.0.180.0030.00516.68
8.0.170.0030.00516.75
8.0.160.0030.00316.70
8.0.150.0020.00516.70
8.0.140.0000.00816.69
8.0.130.0030.00513.29
8.0.120.0000.00816.75
8.0.110.0050.00216.65
8.0.100.0000.00716.84
8.0.90.0040.00416.65
8.0.80.0070.00716.80
8.0.70.0000.00716.69
8.0.60.0030.00316.81
8.0.50.0000.00716.89
8.0.30.0120.00617.03
8.0.20.0140.00617.40
8.0.10.0020.00516.77
8.0.00.0110.00816.59
7.4.330.0050.00015.00
7.4.320.0030.00316.62
7.4.300.0070.00016.62
7.4.290.0000.00716.61
7.4.280.0040.00416.59
7.4.270.0080.00016.53
7.4.260.0060.00316.60
7.4.250.0040.00416.34
7.4.240.0020.00516.52
7.4.230.0000.00716.63
7.4.220.0070.01116.45
7.4.210.0100.00316.65
7.4.200.0030.00316.42
7.4.160.0040.01816.57
7.4.150.0090.00817.40
7.4.140.0090.01317.86
7.4.130.0130.00516.58
7.4.120.0100.00716.49
7.4.110.0060.01216.58
7.4.100.0140.00316.51
7.4.90.0140.00316.46
7.4.80.0090.00919.39
7.4.70.0090.00916.48
7.4.60.0140.00316.37
7.4.50.0030.00616.54
7.4.40.0130.00316.61
7.4.30.0060.01216.34
7.4.00.0030.01114.89
7.3.330.0000.00513.41
7.3.320.0030.00313.43
7.3.310.0030.00316.45
7.3.300.0040.00416.39
7.3.290.0000.01416.43
7.3.280.0070.00816.40
7.3.270.0130.00417.40
7.3.260.0150.00316.36
7.3.250.0090.01116.37
7.3.240.0070.01116.67
7.3.230.0110.00716.50
7.3.210.0070.01016.48
7.3.200.0030.01419.39
7.3.190.0050.01816.44
7.3.180.0080.00816.45
7.3.170.0100.00716.67
7.3.160.0050.01016.40
7.3.120.0030.01314.82
7.3.10.0050.01016.59
7.3.00.0100.00316.76
7.2.330.0090.00916.68
7.2.320.0190.00616.71
7.2.310.0070.01016.78
7.2.300.0030.01316.59
7.2.290.0060.01216.72
7.2.130.0030.01216.89
7.2.120.0030.00816.90
7.2.110.0030.01116.92
7.2.100.0050.00916.82
7.2.90.0030.00817.11
7.2.80.0110.00316.89
7.2.70.0050.00717.07
7.2.60.0040.00716.86
7.2.50.0050.00516.98
7.2.40.0070.00617.06
7.2.30.0070.00617.03
7.2.20.0030.00716.80
7.2.10.0030.01216.72
7.2.00.0070.00617.64
7.1.250.0040.00915.54
7.1.200.0000.01315.56
7.1.100.0040.00418.07
7.1.70.0070.00317.20
7.1.60.0110.01419.70
7.1.50.0070.01417.09
7.1.00.0030.07722.41
7.0.200.0030.00516.59
7.0.140.0030.07322.09
7.0.70.0000.09021.80
7.0.60.0070.08021.68
7.0.50.0070.08322.06
7.0.40.0100.07719.95
7.0.30.0070.08720.00
7.0.20.0030.08320.08
7.0.10.0100.07320.12
7.0.00.0030.08320.17
5.6.280.0000.07321.07
5.6.220.0070.08320.59
5.6.210.0030.05020.77
5.6.200.0070.08321.04
5.6.190.0130.07321.11
5.6.180.0070.06021.04
5.6.170.0000.05321.04
5.6.160.0130.05721.05
5.6.150.0100.07720.94
5.6.140.0000.08021.17
5.6.130.0100.08021.02
5.6.120.0100.05321.03
5.6.110.0070.07721.05
5.6.100.0030.09021.01
5.6.90.0030.08721.11
5.6.80.0100.06320.34
5.6.70.0030.05020.39
5.6.60.0030.07720.45
5.6.50.0000.06320.49
5.6.40.0070.08320.38
5.6.30.0030.06320.29
5.6.20.0130.06020.36
5.6.10.0100.07720.52
5.6.00.0170.07020.51
5.5.360.0030.07720.39
5.5.350.0030.08320.44
5.5.340.0070.08720.79
5.5.330.0100.05720.89
5.5.320.0130.06320.93
5.5.310.0000.05720.87
5.5.300.0030.06720.76
5.5.290.0170.07320.91
5.5.280.0070.08020.93
5.5.270.0130.04020.83
5.5.260.0030.08720.72
5.5.250.0070.08020.59
5.5.240.0070.09320.31
5.5.230.0100.07320.21
5.5.220.0000.08320.13
5.5.210.0030.06720.11
5.5.200.0030.08020.25
5.5.190.0000.08320.23
5.5.180.0000.05720.27
5.5.160.0000.08720.27
5.5.150.0070.07720.17
5.5.140.0070.05020.26
5.5.130.0070.08020.18
5.5.120.0070.05720.19
5.5.110.0030.04320.21
5.5.100.0070.04320.16
5.5.90.0000.05020.09
5.5.80.0000.04020.15
5.5.70.0030.03720.16
5.5.60.0030.05319.99
5.5.50.0100.07020.02
5.5.40.0000.07720.08
5.5.30.0070.08020.11
5.5.20.0030.07320.11
5.5.10.0000.05019.97
5.5.00.0000.08019.97
5.4.450.0100.05319.45
5.4.440.0030.08319.23
5.4.430.0070.07719.37
5.4.420.0000.06019.25
5.4.410.0000.06019.18
5.4.400.0000.08319.21
5.4.390.0070.06718.88
5.4.380.0030.08019.03
5.4.370.0070.07319.07
5.4.360.0000.08318.88
5.4.350.0070.07718.95
5.4.340.0130.06718.90
5.4.320.0030.06318.91
5.4.310.0070.07019.16
5.4.300.0000.08319.08
5.4.290.0070.07319.13
5.4.280.0030.08019.02
5.4.270.0030.07718.94
5.4.260.0070.05019.18
5.4.250.0030.07318.97
5.4.240.0000.04719.23
5.4.230.0070.03319.00
5.4.220.0030.04319.22
5.4.210.0100.06319.03
5.4.200.0000.05719.09
5.4.190.0030.07019.02
5.4.180.0030.04319.11
5.4.170.0030.08019.11
5.4.160.0030.07319.03
5.4.150.0030.08019.18
5.4.140.0030.06316.51
5.4.130.0000.05716.47
5.4.120.0070.07316.33
5.4.110.0030.06716.49
5.4.100.0070.07016.52
5.4.90.0070.06016.51
5.4.80.0070.06716.33
5.4.70.0070.04316.31
5.4.60.0070.07016.37
5.4.50.0000.08016.39
5.4.40.0030.07316.30
5.4.30.0100.06716.36
5.4.20.0000.05016.33
5.4.10.0030.05316.40
5.4.00.0070.04715.89
5.3.290.0030.08314.76
5.3.280.0000.07014.70
5.3.270.0030.04714.67
5.3.260.0030.08314.67
5.3.250.0030.07714.71
5.3.240.0030.07314.59
5.3.230.0030.07714.59
5.3.220.0030.06714.71
5.3.210.0030.07714.64
5.3.200.0100.07314.52
5.3.190.0030.06714.50
5.3.180.0000.07314.58
5.3.170.0070.07014.63
5.3.160.0030.05314.55
5.3.150.0070.06314.62
5.3.140.0070.06014.56
5.3.130.0070.07314.50
5.3.120.0030.07714.64
5.3.110.0030.04314.55
5.3.100.0030.07014.14
5.3.90.0000.08714.07
5.3.80.0130.06314.01
5.3.70.0030.06714.09
5.3.60.0200.04314.05
5.3.50.0000.03713.88
5.3.40.0030.07713.96
5.3.30.0030.07013.96
5.3.20.0000.07313.81
5.3.10.0100.06013.66
5.3.00.0000.07013.73
5.2.170.0000.03012.18
5.2.160.0000.03012.18
5.2.150.0000.06012.18
5.2.140.0030.06312.18
5.2.130.0000.04012.18
5.2.120.0070.06012.18
5.2.110.0030.06012.18
5.2.100.0000.06712.18
5.2.90.0030.04312.18
5.2.80.0030.06012.18
5.2.70.0000.06712.18
5.2.60.0030.06012.18
5.2.50.0030.06012.18
5.2.40.0000.04712.18
5.2.30.0070.05712.18
5.2.20.0030.05312.18
5.2.10.0030.02712.18
5.2.00.0000.03012.18
5.1.60.0030.02312.18
5.1.50.0000.03712.18
5.1.40.0000.02712.18
5.1.30.0000.02712.18
5.1.20.0000.02712.18
5.1.10.0030.02712.18
5.1.00.0030.02712.18
5.0.50.0030.02012.18
5.0.40.0000.02012.18
5.0.30.0030.03012.18
5.0.20.0030.02312.18
5.0.10.0000.02312.18
5.0.00.0000.03012.18
4.4.90.0000.02312.18
4.4.80.0070.02712.18
4.4.70.0000.04012.18
4.4.60.0030.02012.18
4.4.50.0030.03712.18
4.4.40.0000.02312.18
4.4.30.0030.01312.18
4.4.20.0000.01712.18
4.4.10.0000.01712.18
4.4.00.0000.02712.18
4.3.110.0030.01312.18
4.3.100.0000.01712.18
4.3.90.0030.01312.18
4.3.80.0000.02712.18
4.3.70.0030.02312.18
4.3.60.0030.01312.18
4.3.50.0000.03712.18
4.3.40.0000.03312.18
4.3.30.0000.01712.18
4.3.20.0000.01712.18
4.3.10.0030.01312.18
4.3.00.0000.01712.18

preferences:
45.34 ms | 401 KiB | 5 Q