3v4l.org

run code in 300+ PHP versions simultaneously
<?php class fake_pdo { public function prepare($query){ var_dump($query); } public function execute($array){ echo '<pre>'; print_r($array); } } // Log each login attempt $st = new fake_pdo(); $ipAddress = $_SERVER['REMOTE_ADDR']; $logQuery = "INSERT INTO Logs.Logins (userName, ipAddress) VALUES (:userName,:ipAddress)"; $st = $db->prepare($logQuery); $st->execute(['userName' =>$myName,'ipAddress'=>$ipAddress]); ?>

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)
8.3.60.0120.00318.40
8.3.50.0110.00521.20
8.3.40.0120.00318.98
8.3.30.0070.00720.46
8.3.20.0070.00020.13
8.3.10.0050.00321.96
8.3.00.0050.00222.38
8.2.180.0080.00816.38
8.2.170.0150.00622.96
8.2.160.0070.00720.35
8.2.150.0000.00924.18
8.2.140.0030.00624.66
8.2.130.0190.00026.16
8.2.120.0070.00417.80
8.2.110.0030.00619.25
8.2.100.0080.00418.03
8.2.90.0000.00819.36
8.2.80.0060.00317.97
8.2.70.0050.00317.63
8.2.60.0050.00318.04
8.2.50.0060.00618.07
8.2.40.0050.00518.16
8.2.30.0070.00018.20
8.2.20.0040.00417.69
8.2.10.0030.00517.88
8.2.00.0000.00817.82
8.1.280.0030.01725.92
8.1.270.0000.00824.66
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0030.00621.31
8.1.230.0040.00817.52
8.1.220.0080.00017.79
8.1.210.0090.00018.77
8.1.200.0060.00317.36
8.1.190.0040.00417.22
8.1.180.0070.00018.10
8.1.170.0030.00618.65
8.1.160.0000.00722.08
8.1.150.0000.00718.64
8.1.140.0030.00617.51
8.1.130.0000.00717.82
8.1.120.0040.00417.38
8.1.110.0040.00417.50
8.1.100.0070.00017.45
8.1.90.0000.00717.45
8.1.80.0000.00717.46
8.1.70.0040.00417.46
8.1.60.0060.00317.62
8.1.50.0000.00717.52
8.1.40.0000.00817.53
8.1.30.0000.00717.64
8.1.20.0030.00517.71
8.1.10.0030.00617.46
8.1.00.0000.00817.48
8.0.300.0030.00518.77
8.0.290.0080.00016.61
8.0.280.0000.00718.51
8.0.270.0000.00717.30
8.0.260.0040.00416.88
8.0.250.0070.00016.91
8.0.240.0040.00416.90
8.0.230.0070.00017.00
8.0.220.0000.00716.94
8.0.210.0000.00716.84
8.0.200.0070.00017.02
8.0.190.0030.00716.92
8.0.180.0040.00417.06
8.0.170.0030.00516.93
8.0.160.0030.00316.83
8.0.150.0040.00416.87
8.0.140.0050.00316.81
8.0.130.0000.00613.41
8.0.120.0030.00516.95
8.0.110.0050.00217.00
8.0.100.0000.00716.83
8.0.90.0070.00016.88
8.0.80.0000.01516.85
8.0.70.0000.00817.05
8.0.60.0030.00617.07
8.0.50.0000.00717.00
8.0.30.0120.00717.18
8.0.20.0110.01217.41
8.0.10.0000.00717.01
8.0.00.0100.00716.86
7.4.330.0050.00015.00
7.4.320.0040.00416.64
7.4.300.0000.00616.44
7.4.290.0060.00316.51
7.4.280.0040.00416.50
7.4.270.0040.00416.62
7.4.260.0070.00016.39
7.4.250.0030.00316.52
7.4.240.0000.00716.53
7.4.230.0030.00316.61
7.4.220.0030.01216.47
7.4.210.0050.01016.60
7.4.200.0000.00716.70
7.4.190.0070.00016.60
7.4.160.0060.00916.65
7.4.150.0120.00617.40
7.4.140.0110.00617.86
7.4.130.0090.00816.69
7.4.120.0070.01416.62
7.4.110.0080.01116.50
7.4.100.0100.01316.52
7.4.90.0110.00716.51
7.4.80.0120.00619.39
7.4.70.0110.01316.47
7.4.60.0130.00316.39
7.4.50.0000.00516.60
7.4.40.0000.01822.77
7.4.30.0130.00316.35
7.4.10.0030.01614.96
7.4.00.0070.01014.94
7.3.330.0000.00513.14
7.3.320.0050.00013.23
7.3.310.0070.00016.21
7.3.300.0000.00716.46
7.3.290.0100.01016.31
7.3.280.0120.00516.37
7.3.270.0060.01217.40
7.3.260.0070.01016.54
7.3.250.0080.00916.49
7.3.240.0120.00916.53
7.3.230.0130.00316.39
7.3.210.0090.00916.73
7.3.200.0170.00019.39
7.3.190.0030.01416.50
7.3.180.0100.00616.41
7.3.170.0060.01616.64
7.3.160.0070.01116.52
7.3.130.0080.01114.70
7.3.120.0060.00914.67
7.3.110.0090.00914.85
7.3.100.0090.00314.66
7.3.90.0070.00714.80
7.3.80.0110.00414.75
7.3.70.0040.01114.97
7.3.60.0090.00614.68
7.3.50.0060.00914.55
7.3.40.0030.01014.88
7.3.30.0120.00014.83
7.3.20.0060.00916.60
7.3.10.0060.00616.38
7.3.00.0090.00616.64
7.2.330.0160.00316.30
7.2.320.0090.00916.67
7.2.310.0030.01416.79
7.2.300.0110.01116.76
7.2.290.0060.01016.36
7.2.260.0050.01015.05
7.2.250.0060.01214.99
7.2.240.0060.00915.23
7.2.230.0070.01115.00
7.2.220.0030.01215.16
7.2.210.0060.01215.18
7.2.200.0040.01514.96
7.2.190.0100.00315.00
7.2.180.0070.01015.05
7.2.170.0070.00714.90
7.2.160.0030.01214.95
7.2.150.0060.00616.88
7.2.140.0030.01017.04
7.2.130.0090.00616.79
7.2.120.0060.00316.95
7.2.110.0090.00616.98
7.2.100.0070.01016.94
7.2.90.0070.00716.95
7.2.80.0030.01216.99
7.2.70.0100.00316.80
7.2.60.0020.01217.05
7.2.50.0100.00316.79
7.2.40.0080.00417.10
7.2.30.0120.00316.75
7.2.20.0110.00416.69
7.2.10.0000.01017.04
7.2.00.0030.01217.99
7.1.330.0030.00615.88
7.1.320.0120.00315.63
7.1.310.0070.01015.62
7.1.300.0090.00615.75
7.1.290.0070.00315.77
7.1.280.0060.00715.66
7.1.270.0090.00615.82
7.1.260.0040.01215.57
7.1.250.0030.01015.71
7.1.240.0000.01715.79
7.1.230.0050.00515.49
7.1.220.0080.00415.79
7.1.210.0080.00815.50
7.1.200.0000.01015.59
7.1.190.0060.00915.74
7.1.180.0100.00715.82
7.1.170.0040.01115.79
7.1.160.0070.00715.91
7.1.150.0120.00615.51
7.1.140.0000.00915.47
7.1.130.0030.00715.49
7.1.120.0040.01115.66
7.1.110.0060.00315.69
7.1.100.0050.00816.84
7.1.90.0120.00015.64
7.1.80.0060.00915.79
7.1.70.0040.00616.45
7.1.60.0080.01217.61
7.1.50.0050.00916.11
7.1.40.0050.00415.74
7.1.30.0000.01015.70
7.1.20.0000.01415.66
7.1.10.0090.00415.69
7.1.00.0050.02119.13
7.0.330.0000.01115.05
7.0.320.0060.01015.22
7.0.310.0120.00315.22
7.0.300.0030.01015.24
7.0.290.0030.00515.19
7.0.280.0090.00315.41
7.0.270.0080.00015.39
7.0.260.0060.00615.27
7.0.250.0070.00715.16
7.0.240.0060.00915.21
7.0.230.0060.00615.38
7.0.220.0130.00015.28
7.0.210.0040.01115.38
7.0.200.0030.00815.94
7.0.190.0000.01215.14
7.0.180.0040.00815.15
7.0.170.0000.01315.16
7.0.160.0000.01315.45
7.0.150.0030.01015.13
7.0.140.0080.04018.71
7.0.130.0070.00715.45
7.0.120.0060.00615.23
7.0.110.0090.00015.19
7.0.100.0000.00815.41
7.0.90.0090.00315.41
7.0.80.0090.00015.30
7.0.70.0040.00815.38
7.0.60.0180.02917.48
7.0.50.0030.04216.63
7.0.40.0100.04416.74
7.0.30.0250.03916.74
7.0.20.0200.02516.66
7.0.10.0050.04816.64
7.0.00.0060.02516.82
5.6.400.0040.01214.38
5.6.390.0060.01014.38
5.6.380.0060.00614.60
5.6.370.0120.00314.51
5.6.360.0000.01414.38
5.6.350.0030.00914.21
5.6.340.0030.00614.05
5.6.330.0040.00814.63
5.6.320.0070.00414.52
5.6.310.0070.01014.41
5.6.300.0090.00614.61
5.6.290.0000.01214.59
5.6.280.0060.03817.72
5.6.270.0000.01314.43
5.6.260.0070.00714.45
5.6.250.0030.01214.27
5.6.240.0000.01014.31
5.6.230.0030.01014.20
5.6.220.0000.01414.34
5.6.210.0070.03217.57
5.6.200.0050.02816.18
5.6.190.0170.02017.45
5.6.180.0070.03717.53
5.6.170.0220.03317.31
5.6.160.0100.03317.31
5.6.150.0070.02916.25
5.6.140.0070.02516.30
5.6.130.0080.04116.40
5.6.120.0030.04517.72
5.6.110.0070.04617.79
5.6.100.0050.04717.75
5.6.90.0110.04017.86
5.6.80.0120.03517.60
5.6.70.0030.00914.22
5.6.60.0050.00314.58
5.6.50.0040.00814.39
5.6.40.0040.01114.40
5.6.30.0070.00814.27
5.6.20.0060.00914.15
5.6.10.0000.01614.24
5.6.00.0070.01014.36
5.5.380.0000.00914.37
5.5.370.0000.01314.55
5.5.360.0090.00314.17
5.5.350.0150.03417.48
5.5.340.0020.03116.19
5.5.330.0100.02417.38
5.5.320.0090.02717.30
5.5.310.0160.02717.18
5.5.300.0120.03816.27
5.5.290.0090.03116.21
5.5.280.0040.03417.72
5.5.270.0050.02517.60
5.5.260.0100.04017.74
5.5.250.0060.04317.50
5.5.240.0090.03617.29
5.5.230.0000.01213.93
5.5.220.0090.00614.31
5.5.210.0030.01314.16
5.5.200.0070.00714.13
5.5.190.0030.01014.16
5.5.180.0060.00914.32
5.5.170.0090.00614.12
5.5.160.0120.00314.25
5.5.150.0140.00014.21
5.5.140.0040.00814.07
5.5.130.0120.00314.26
5.5.120.0070.01014.45
5.5.110.0120.00313.86
5.5.100.0090.00614.38
5.5.90.0060.00913.84
5.5.80.0030.01314.27
5.5.70.0080.00814.30
5.5.60.0110.00314.48
5.5.50.0090.00614.25
5.5.40.0040.00814.05
5.5.30.0030.01014.05
5.5.20.0090.00614.13
5.5.10.0090.00614.13
5.5.00.0060.00613.92
5.4.450.0530.02615.41
5.4.440.0370.02215.22
5.4.430.0230.02515.38
5.4.420.0070.03515.38
5.4.410.0050.03414.97
5.4.400.0220.03215.05
5.4.390.0250.02714.87
5.4.380.0180.02515.01
5.4.370.0060.03215.01
5.4.360.0160.02415.02
5.4.350.0030.02211.63
5.4.340.0050.02011.63
5.4.330.0080.00511.24
5.4.320.0060.02111.87
5.4.310.0090.02011.87
5.4.300.0050.02411.87
5.4.290.0070.02611.87
5.4.280.0040.02411.82
5.4.270.0030.02211.82
5.4.260.0040.02211.82
5.4.250.0060.02815.02
5.4.240.0060.02915.14
5.4.230.0020.03515.09
5.4.220.0100.03515.11
5.4.210.0090.02915.08
5.4.200.0110.02415.08
5.4.190.0080.02815.08
5.4.180.0140.02215.07
5.4.170.0090.04015.12
5.4.160.0080.03215.11
5.4.150.0140.03415.01
5.4.140.0070.02713.90
5.4.130.0060.04313.91
5.4.120.0080.02713.87
5.4.110.0090.03313.87
5.4.100.0090.02613.86
5.4.90.0080.03513.79
5.4.80.0050.02813.82
5.4.70.0080.02713.86
5.4.60.0060.02713.84
5.4.50.0130.03313.80
5.4.40.0070.03013.80
5.4.30.0000.03813.77
5.4.20.0130.02313.78
5.4.10.0070.03113.82
5.4.00.0020.03213.61
5.3.290.0040.02412.02
5.3.280.0030.03012.91
5.3.270.0030.04212.97
5.3.260.0080.03012.97
5.3.250.0070.03612.99
5.3.240.0080.02812.99
5.3.230.0130.02212.91
5.3.220.0080.02812.86
5.3.210.0050.03012.94
5.3.200.0060.03512.94
5.3.190.0080.03012.90
5.3.180.0070.03212.93
5.3.170.0100.02912.90
5.3.160.0120.02712.92
5.3.150.0100.02512.94
5.3.140.0100.02512.94
5.3.130.0130.02412.88
5.3.120.0140.03012.98
5.3.110.0110.03812.94
5.3.100.0120.02312.64
5.3.90.0090.02712.64
5.3.80.0050.03112.67
5.3.70.0060.02912.67
5.3.60.0130.03212.66
5.3.50.0070.02912.59
5.3.40.0150.02512.51
5.3.30.0120.02512.62
5.3.20.0180.03012.48
5.3.10.0060.02912.49
5.3.00.0070.03012.46
5.2.170.0030.04311.12
5.2.160.0070.03711.33
5.2.150.0070.04011.37
5.2.140.0100.05011.36
5.2.130.0100.03711.09
5.2.120.0030.04011.18
5.2.110.0070.03711.09
5.2.100.0070.05011.01
5.2.90.0070.03711.09
5.2.80.0030.04311.08
5.2.70.0170.03311.18
5.2.60.0070.04011.13
5.2.50.0170.03011.01
5.2.40.0100.04311.09
5.2.30.0100.03711.06
5.2.20.0070.03710.86
5.2.10.0070.03710.85
5.2.00.0030.04010.71
5.1.60.0030.05310.16
5.1.50.0070.03010.10
5.1.40.0070.03010.03
5.1.30.0130.03710.41
5.1.20.0200.02310.43
5.1.10.0030.0379.91
5.1.00.0070.03310.17
5.0.50.0000.0308.51
5.0.40.0100.0208.46
5.0.30.0000.0478.28
5.0.20.0100.0238.46
5.0.10.0100.0208.24
5.0.00.0130.0478.20
4.4.90.0030.0207.31
4.4.80.0000.0237.31
4.4.70.0030.0207.31
4.4.60.0070.0177.31
4.4.50.0070.0207.31
4.4.40.0100.0277.31
4.4.30.0070.0177.31
4.4.20.0070.0177.31
4.4.10.0070.0177.31
4.4.00.0030.0337.31
4.3.110.0100.0137.29
4.3.100.0030.0207.29
4.3.90.0070.0277.29
4.3.80.0000.0377.29
4.3.70.0030.0207.29
4.3.60.0070.0237.29
4.3.50.0000.0307.29
4.3.40.0070.0277.29
4.3.30.0070.0177.29
4.3.20.0070.0307.29
4.3.10.0070.0177.29
4.3.00.0200.01714.48

preferences:
51.76 ms | 401 KiB | 5 Q