3v4l.org

run code in 300+ PHP versions simultaneously
<?php $process = array('get', 'pst', 'co', 'rec'); while (list($key, $val) = each($process)) { echo $key; echo $val; foreach ($process as $k => $v) { unset($process[$key][$k]); if (is_array($v)) { $process[$key][stripslashes($k)] = $v; $process[] = &$process[$key][stripslashes($k)]; } else { $process[$key][stripslashes($k)] = stripslashes($v); echo $process[$key][stripslashes($k)] ; echo $v; } } } unset($process); ?>

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)
8.3.60.0100.01018.27
8.3.50.0070.01217.43
8.3.40.0030.01418.57
8.3.30.0140.00718.84
8.3.20.0070.01118.90
8.3.10.0080.00020.66
8.3.00.0130.00917.50
8.2.180.0160.00717.00
8.2.170.0040.01122.96
8.2.160.0130.00022.11
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.64
8.2.110.0070.00321.18
8.2.100.0040.00717.72
8.2.90.0040.00419.09
8.2.80.0070.00018.04
8.2.70.0000.01117.38
8.2.60.0080.00017.93
8.2.50.0000.00818.07
8.2.40.0000.00818.09
8.2.30.0020.00517.87
8.2.20.0040.00417.64
8.2.10.0030.00617.73
8.2.00.0030.00617.81
8.1.280.0040.01225.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0030.00620.75
8.1.230.0060.00620.93
8.1.220.0080.00018.77
8.1.210.0060.00318.90
8.1.200.0030.00717.25
8.1.190.0080.00017.39
8.1.180.0000.00818.10
8.1.170.0040.00418.74
8.1.160.0000.00818.75
8.1.150.0000.00718.57
8.1.140.0070.00017.38
8.1.130.0040.00417.93
8.1.120.0020.00517.38
8.1.110.0000.00817.29
8.1.100.0000.00817.42
8.1.90.0000.00717.45
8.1.80.0050.00317.30
8.1.70.0000.00717.32
8.1.60.0040.00417.55
8.1.50.0040.00417.40
8.1.40.0040.00417.34
8.1.30.0040.00417.56
8.1.20.0000.00817.62
8.1.10.0050.00217.65
8.1.00.0000.00817.55
8.0.300.0000.00919.81
8.0.290.0020.00516.63
8.0.280.0030.00318.44
8.0.270.0000.00717.19
8.0.260.0000.00718.40
8.0.250.0000.00716.93
8.0.240.0060.00316.95
8.0.230.0070.00016.86
8.0.220.0050.00316.80
8.0.210.0030.00316.93
8.0.200.0000.00616.80
8.0.190.0070.00016.99
8.0.180.0040.00416.88
8.0.170.0000.00816.93
8.0.160.0040.00416.88
8.0.150.0040.00416.72
8.0.140.0000.01016.86
8.0.130.0030.00313.34
8.0.120.0040.00416.84
8.0.110.0040.00416.83
8.0.100.0070.00016.82
8.0.90.0020.00516.96
8.0.80.0100.01016.82
8.0.70.0030.00517.00
8.0.60.0040.00416.93
8.0.50.0020.00516.80
8.0.30.0110.00717.12
8.0.20.0140.00516.96
8.0.10.0050.00516.92
8.0.00.0100.00916.76
7.4.330.0000.00513.00
7.4.320.0060.00016.52
7.4.300.0040.00416.50
7.4.290.0000.00816.50
7.4.280.0080.00316.45
7.4.270.0070.00016.60
7.4.260.0050.00013.27
7.4.250.0040.00416.59
7.4.240.0070.00016.49
7.4.230.0030.00316.62
7.4.220.0180.00016.61
7.4.210.0020.01216.62
7.4.200.0040.00416.30
7.4.190.0030.00316.40
7.4.160.0060.01116.36
7.4.150.0080.00816.41
7.4.140.0160.00216.57
7.4.130.0050.01416.61
7.4.120.0130.00516.64
7.4.110.0040.01316.53
7.4.100.0090.00916.45
7.4.90.0110.00716.61
7.4.80.0210.00316.64
7.4.70.0130.00416.28
7.4.60.0130.00416.62
7.4.50.0060.00316.55
7.4.40.0030.01016.56
7.4.30.0060.01116.53
7.4.00.0040.00915.11
7.3.330.0000.00613.30
7.3.320.0000.00613.23
7.3.310.0030.00316.43
7.3.300.0030.00316.38
7.3.290.0030.01016.34
7.3.280.0090.00716.40
7.3.270.0100.01316.79
7.3.260.0080.00816.55
7.3.250.0150.00816.46
7.3.240.0130.00616.46
7.3.230.0060.01016.40
7.3.210.0100.00616.31
7.3.200.0190.00319.39
7.3.190.0030.01916.38
7.3.180.0000.01616.32
7.3.170.0110.00616.57
7.3.160.0120.00416.62
7.3.120.0050.01014.97
7.3.110.0070.01014.77
7.3.100.0070.01014.72
7.3.90.0080.00814.57
7.3.80.0030.01414.87
7.3.70.0000.00914.67
7.3.60.0030.01014.49
7.3.50.0030.01314.80
7.3.40.0090.00614.77
7.3.30.0100.00314.91
7.3.20.0030.01316.82
7.3.10.0070.00716.70
7.3.00.0030.01216.79
7.2.330.0100.01116.69
7.2.320.0160.00716.79
7.2.310.0070.01416.53
7.2.300.0140.00316.86
7.2.290.0120.00916.85
7.2.250.0060.01314.85
7.2.240.0060.01214.93
7.2.230.0000.01415.08
7.2.220.0050.00515.20
7.2.210.0060.01015.11
7.2.200.0000.00914.94
7.2.190.0100.00715.15
7.2.180.0060.01215.04
7.2.170.0030.01015.02
7.2.60.0040.00717.06
7.2.00.0120.00419.50
7.1.330.0040.01116.02
7.1.320.0030.00816.00
7.1.310.0070.01015.96
7.1.300.0120.00315.79
7.1.290.0070.01015.58
7.1.280.0040.00415.81
7.1.270.0060.01015.64
7.1.260.0090.00615.91
7.1.200.0110.00315.69
7.1.100.0070.01018.22
7.1.70.0090.00916.89
7.1.60.0000.01417.16
7.1.50.0100.01317.06
7.1.00.0030.06322.57
7.0.200.0090.00616.84
7.0.140.0100.06722.21
7.0.120.0000.04022.13
7.0.100.0100.07320.02
7.0.90.0030.08019.90
7.0.80.0100.09019.87
7.0.70.0130.07319.96
7.0.60.0070.08020.08
7.0.50.0000.07720.33
7.0.40.0030.06019.95
7.0.30.0130.08319.94
7.0.20.0230.07020.13
7.0.10.0070.08019.93
7.0.00.0030.05720.08
5.6.280.0030.07320.80
5.6.250.0100.08320.59
5.6.240.0100.08020.67
5.6.230.0130.07020.64
5.6.220.0170.07720.63
5.6.210.0000.08720.76
5.6.200.0130.07021.16
5.6.190.0070.09020.94
5.6.180.0100.08721.10
5.6.170.0030.08321.00
5.6.160.0130.08020.99
5.6.150.0130.07721.00
5.6.140.0130.08021.07
5.6.130.0030.09321.13
5.6.120.0070.07021.16
5.6.110.0100.08721.15
5.6.100.0200.07021.06
5.6.90.0130.07321.02
5.6.80.0100.04020.41
5.6.70.0070.08020.37
5.6.60.0130.07720.25
5.6.50.0100.08020.38
5.6.40.0070.05020.52
5.6.30.0030.07320.41
5.6.20.0170.07720.42
5.6.10.0070.04720.33
5.6.00.0000.07020.46
5.5.380.0000.08720.39
5.5.370.0130.07320.50
5.5.360.0100.05320.41
5.5.350.0000.08320.44
5.5.340.0100.08020.82
5.5.330.0100.08320.73
5.5.320.0100.04720.85
5.5.310.0170.08020.63
5.5.300.0070.08720.79
5.5.290.0030.07320.87
5.5.280.0100.06320.78
5.5.270.0030.11320.87
5.5.260.0030.06720.75
5.5.250.0000.05020.67
5.5.240.0030.08020.26
5.5.230.0100.08020.19
5.5.220.0070.06720.27
5.5.210.0030.09320.22
5.5.200.0030.04320.09
5.5.190.0070.07020.11
5.5.180.0130.07320.16
5.5.160.0100.08020.17
5.5.150.0030.08320.07
5.5.140.0030.07720.11
5.5.130.0130.06020.10
5.5.120.0070.04320.20
5.5.110.0030.08320.24
5.5.100.0130.04320.15
5.5.90.0000.04320.09
5.5.80.0130.07320.06
5.5.70.0100.07719.91
5.5.60.0130.07020.08
5.5.50.0100.07719.92
5.5.40.0100.05719.91
5.5.30.0070.04320.01
5.5.20.0130.07020.01
5.5.10.0000.08720.04
5.5.00.0100.07320.09
5.4.450.0100.06019.30
5.4.440.0070.07319.45
5.4.430.0000.06319.44
5.4.420.0070.05019.30
5.4.410.0130.07719.25
5.4.400.0000.08318.98
5.4.390.0100.06019.23
5.4.380.0100.07019.02
5.4.370.0070.05319.04
5.4.360.0070.03718.79
5.4.350.0000.09319.12
5.4.340.0030.06718.98
5.4.320.0000.05018.96
5.4.310.0030.07319.14
5.4.300.0030.05719.02
5.4.290.0000.08718.78
5.4.280.0070.03719.02
5.4.270.0030.07319.08
5.4.260.0100.07319.12
5.4.250.0100.07319.04
5.4.240.0100.06319.02
5.4.230.0070.06318.96
5.4.220.0070.05318.80
5.4.210.0130.06019.10
5.4.200.0100.06718.77
5.4.190.0070.06019.22
5.4.180.0100.07019.08
5.4.170.0200.05719.11
5.4.160.0030.07318.79
5.4.150.0130.07319.05
5.4.140.0130.05716.23
5.4.130.0000.04016.32
5.4.120.0100.07016.30
5.4.110.0000.07316.32
5.4.100.0100.06316.41
5.4.90.0070.06016.36
5.4.80.0130.07016.29
5.4.70.0100.04316.31
5.4.60.0230.05716.25
5.4.50.0170.06016.31
5.4.40.0000.08316.26
5.4.30.0100.04016.22
5.4.20.0000.07016.31
5.4.10.0070.07716.23
5.4.00.0100.06715.72
5.3.290.0270.03314.52
5.3.280.0030.06314.55
5.3.270.0070.08014.58
5.3.260.0070.06714.55
5.3.250.0130.03714.49
5.3.240.0030.04314.44
5.3.230.0100.07014.57
5.3.220.0100.06714.54
5.3.210.0070.06014.54
5.3.200.0030.07314.50
5.3.190.0100.06714.43
5.3.180.0000.04714.42
5.3.170.0000.05014.55
5.3.160.0100.06314.50
5.3.150.0100.06714.39
5.3.140.0100.06014.39
5.3.130.0130.07014.37
5.3.120.0000.06014.53
5.3.110.0100.06714.51
5.3.100.0070.06714.03
5.3.90.0070.04013.98
5.3.80.0100.05713.88
5.3.70.0030.07013.77
5.3.60.0030.05313.91
5.3.50.0030.07713.80
5.3.40.0070.07713.89
5.3.30.0030.04713.88
5.3.20.0130.05313.65
5.3.10.0070.06713.66
5.3.00.0070.06013.41
5.2.170.0030.03311.79
5.2.160.0070.04711.79
5.2.150.0100.05311.79
5.2.140.0100.03311.79
5.2.130.0000.05011.79
5.2.120.0100.02311.79
5.2.110.0030.05311.79
5.2.100.0030.06711.79
5.2.90.0030.06311.79
5.2.80.0070.06311.79
5.2.70.0030.03311.79
5.2.60.0130.02711.79
5.2.50.0130.05311.79
5.2.40.0030.06311.79
5.2.30.0030.05711.79
5.2.20.0100.05711.79
5.2.10.0070.05711.83
5.2.00.0070.05711.83
5.1.60.0030.04011.83
5.1.50.0030.02711.87
5.1.40.0030.02712.00
5.1.30.0030.05312.00
5.1.20.0030.03312.00
5.1.10.0000.03312.00
5.1.00.0070.03712.00
5.0.50.0030.03012.00
5.0.40.0030.02712.00
5.0.30.0000.03712.00
5.0.20.0000.02312.00
5.0.10.0030.03712.00
5.0.00.0030.04712.00
4.4.90.0170.06311.79
4.4.80.0170.05711.79
4.4.70.0200.05011.79
4.4.60.0170.04711.79
4.4.50.0100.04311.83
4.4.40.0170.07011.83
4.4.30.0030.07011.87
4.4.20.0170.02712.00
4.4.10.0130.06312.00
4.4.00.0130.07312.00
4.3.110.0130.05012.00
4.3.100.0330.04312.00
4.3.90.0130.03312.00
4.3.80.0230.07712.00
4.3.70.0230.06012.00
4.3.60.0270.05012.00
4.3.50.0100.05012.00
4.3.40.0200.07312.07
4.3.30.0200.03712.26
4.3.20.0270.06712.46
4.3.10.0130.04312.61
4.3.00.0100.04312.61

preferences:
50.18 ms | 401 KiB | 5 Q