3v4l.org

run code in 300+ PHP versions simultaneously
<?php header('Content-Type:text/plain'); defined("PHP_EOL") ?: define("PHP_EOL","\n"); // Trick PHP and force convertion $_POST['loginserver'] = 0; if ($_POST['loginserver'] == 'login'){ echo "Type conversion bug", PHP_EOL; // This should not print } else{ echo "Ok", PHP_EOL; }

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)
8.3.40.0080.00818.79
8.3.30.0120.00319.17
8.3.20.0040.00420.25
8.3.10.0080.00022.08
8.3.00.0040.00422.52
8.2.170.0110.00322.96
8.2.160.0130.00020.39
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00319.48
8.2.110.0040.00720.48
8.2.100.0080.00317.84
8.2.90.0000.00819.18
8.2.80.0080.00017.97
8.2.70.0060.00317.63
8.2.60.0070.00017.93
8.2.50.0040.00418.07
8.2.40.0090.00018.22
8.2.30.0000.00718.06
8.2.20.0000.00717.76
8.2.10.0040.00419.50
8.2.00.0000.00917.80
8.1.270.0080.00022.20
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0030.00723.71
8.1.230.0080.00320.93
8.1.220.0060.00317.74
8.1.210.0030.00618.77
8.1.200.0050.00317.35
8.1.190.0050.00517.23
8.1.180.0000.00918.10
8.1.170.0060.00318.43
8.1.160.0070.00018.86
8.1.150.0050.00218.57
8.1.140.0050.00217.38
8.1.130.0030.00317.76
8.1.120.0030.00417.45
8.1.110.0040.00417.34
8.1.100.0040.00417.41
8.1.90.0000.00717.40
8.1.80.0030.00317.27
8.1.70.0000.00717.37
8.1.60.0040.00417.55
8.1.50.0000.00817.52
8.1.40.0050.00317.43
8.1.30.0000.00717.50
8.1.20.0000.00717.70
8.1.10.0000.00817.61
8.1.00.0040.00417.52
8.0.300.0070.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.31
8.0.270.0000.00617.21
8.0.260.0020.00516.82
8.0.250.0000.00716.99
8.0.240.0040.00416.99
8.0.230.0080.00316.91
8.0.220.0030.00316.93
8.0.210.0000.00616.89
8.0.200.0000.00617.01
8.0.190.0030.00616.96
8.0.180.0000.00716.91
8.0.170.0030.00616.92
8.0.160.0040.00416.96
8.0.150.0040.00416.73
8.0.140.0040.00416.77
8.0.130.0000.00713.28
8.0.120.0030.00616.74
8.0.110.0040.00416.77
8.0.100.0040.00416.76
8.0.90.0050.00316.84
8.0.80.0120.00916.86
8.0.70.0050.00316.75
8.0.60.0000.00716.85
8.0.50.0040.00416.77
8.0.30.0060.01517.14
8.0.20.0120.00617.40
8.0.10.0070.00017.11
8.0.00.0080.01216.76
7.4.330.0050.00015.15
7.4.320.0000.00616.44
7.4.300.0000.00616.64
7.4.290.0080.00016.50
7.4.280.0030.00316.38
7.4.270.0060.00316.55
7.4.260.0000.00716.47
7.4.250.0030.00616.46
7.4.240.0050.00216.45
7.4.230.0070.00016.63
7.4.220.0080.00916.54
7.4.210.0080.00816.56
7.4.200.0030.00316.60
7.4.190.0060.00316.54
7.4.160.0090.00916.45
7.4.150.0060.01217.40
7.4.140.0130.00817.86
7.4.130.0100.00716.60
7.4.120.0110.00716.47
7.4.110.0130.00416.54
7.4.100.0090.01216.41
7.4.90.0200.00416.46
7.4.80.0150.00919.39
7.4.70.0050.01116.47
7.4.60.0340.01716.39
7.4.50.0090.00016.44
7.4.40.0070.01022.77
7.4.30.0120.00316.27
7.4.10.0100.01015.15
7.4.00.0080.00715.01
7.3.330.0050.00013.29
7.3.320.0050.00013.06
7.3.310.0000.00716.33
7.3.300.0000.00716.30
7.3.290.0150.00316.36
7.3.280.0060.01116.37
7.3.270.0140.00417.40
7.3.260.0170.00016.29
7.3.250.0110.01316.35
7.3.240.0110.00616.52
7.3.230.0140.00716.39
7.3.210.0060.01016.51
7.3.200.0130.00619.39
7.3.190.0190.00016.51
7.3.180.0120.00316.39
7.3.170.0060.01016.39
7.3.160.0030.01216.60
7.3.130.0030.01614.88
7.3.120.0070.01014.90
7.3.110.0110.00614.73
7.3.100.0100.00614.62
7.3.90.0060.00914.53
7.3.80.0060.00614.95
7.3.70.0060.00914.72
7.3.60.0040.00714.85
7.3.50.0060.01014.90
7.3.40.0070.01014.60
7.3.30.0030.01014.79
7.3.20.0060.00316.61
7.3.10.0060.00816.40
7.3.00.0050.00816.60
7.2.330.0170.00716.49
7.2.320.0100.01416.78
7.2.310.0100.00716.74
7.2.300.0140.00316.81
7.2.290.0110.00516.55
7.2.260.0040.01514.92
7.2.250.0030.00915.22
7.2.240.0090.00615.07
7.2.230.0100.00715.24
7.2.220.0070.00714.90
7.2.210.0100.00015.00
7.2.200.0070.00715.11
7.2.190.0070.01015.10
7.2.180.0060.00315.19
7.2.170.0000.01215.11
7.2.160.0050.00515.09
7.2.150.0070.00717.05
7.2.140.0070.01017.07
7.2.130.0050.00916.70
7.2.120.0020.01016.84
7.2.110.0050.00716.91
7.2.100.0080.00616.84
7.2.90.0060.00516.93
7.2.80.0070.00817.04
7.2.70.0050.00516.91
7.2.60.0050.01016.91
7.2.50.0080.00616.86
7.2.40.0040.00916.96
7.2.30.0100.00616.94
7.2.20.0090.00516.88
7.2.10.0080.00317.03
7.2.00.0080.00617.73
7.1.330.0100.00315.70
7.1.320.0030.00715.88
7.1.310.0050.00516.08
7.1.300.0050.00515.86
7.1.290.0040.00815.46
7.1.280.0060.00616.02
7.1.270.0090.00315.77
7.1.260.0000.00816.04
7.1.250.0050.00815.84
7.1.240.0080.00415.94
7.1.230.0070.00715.82
7.1.220.0060.00815.87
7.1.210.0070.00415.83
7.1.200.0040.00415.89
7.1.190.0000.01615.54
7.1.180.0030.01015.79
7.1.170.0070.01015.69
7.1.160.0060.00915.48
7.1.150.0080.00815.80
7.1.140.0050.00515.55
7.1.130.0100.00615.81
7.1.120.0100.00715.85
7.1.110.0070.00416.05
7.1.100.0070.00816.95
7.1.90.0080.00815.81
7.1.80.0030.01015.86
7.1.70.0010.00716.56
7.1.60.0030.01617.63
7.1.50.0070.01216.37
7.1.40.0040.01115.47
7.1.30.0110.00415.71
7.1.20.0000.00915.66
7.1.10.0060.00915.61
7.1.00.0050.04219.07
7.0.330.0040.00415.49
7.0.320.0030.00714.98
7.0.310.0000.01315.39
7.0.300.0030.00615.58
7.0.290.0070.00715.39
7.0.280.0030.01115.61
7.0.270.0050.00815.16
7.0.260.0090.00615.46
7.0.250.0070.00715.16
7.0.240.0030.00515.44
7.0.230.0000.01215.36
7.0.220.0060.00915.48
7.0.210.0040.00715.41
7.0.200.0090.00516.05
7.0.190.0040.00815.18
7.0.180.0000.01015.44
7.0.170.0040.01115.31
7.0.160.0030.01015.30
7.0.150.0000.01015.54
7.0.140.0100.03318.53
7.0.130.0090.00415.32
7.0.120.0100.04418.86
7.0.110.0050.02818.69
7.0.100.0030.03418.69
7.0.90.0080.04218.80
7.0.80.0100.04718.66
7.0.70.0030.04318.79
7.0.60.0030.04018.61
7.0.50.0050.04218.66
7.0.40.0040.04016.64
7.0.30.0030.04216.79
7.0.20.0030.04116.80
7.0.10.0020.04316.84
7.0.00.0080.04316.72
5.6.400.0070.00714.56
5.6.390.0000.01514.25
5.6.380.0000.01214.29
5.6.370.0140.00014.41
5.6.360.0030.01314.20
5.6.350.0100.00614.72
5.6.340.0100.00314.73
5.6.330.0070.01114.45
5.6.320.0030.01314.65
5.6.310.0090.00314.22
5.6.300.0100.00314.44
5.6.290.0090.00314.43
5.6.280.0050.04017.66
5.6.270.0070.03517.80
5.6.260.0040.04717.66
5.6.250.0020.03817.62
5.6.240.0000.04617.57
5.6.230.0030.03017.87
5.6.220.0100.02317.79
5.6.210.0140.02117.65
5.6.200.0080.04417.75
5.6.190.0050.02817.83
5.6.180.0020.03017.75
5.6.170.0060.02717.75
5.6.160.0030.03217.67
5.6.150.0130.03317.42
5.6.140.0020.03417.55
5.6.130.0070.03417.67
5.6.120.0070.03417.65
5.6.110.0050.03717.55
5.6.100.0030.02517.84
5.6.90.0090.03417.62
5.6.80.0120.03617.19
5.6.70.0080.04017.41
5.6.60.0020.03317.35
5.6.50.0050.02517.40
5.6.40.0020.03117.24
5.6.30.0070.02017.27
5.6.20.0050.03117.24
5.6.10.0080.03317.48
5.6.00.0020.05017.22
5.5.380.0020.03016.01
5.5.370.0030.04615.87
5.5.360.0030.03215.89
5.5.350.0050.03315.97
5.5.340.0040.03316.21
5.5.330.0080.04216.24
5.5.320.0060.03616.10
5.5.310.0090.03916.12
5.5.300.0050.04416.22
5.5.290.0060.04716.24
5.5.280.0020.02816.36
5.5.270.0030.03516.31
5.5.260.0080.02116.37
5.5.250.0080.03815.96
5.5.240.0030.02315.96
5.5.230.0080.04015.77
5.5.220.0030.02315.90
5.5.210.0060.02815.65
5.5.200.0040.02315.97
5.5.190.0040.02215.92
5.5.180.0020.02715.55
5.5.170.0030.01014.50
5.5.160.0060.01815.76
5.5.150.0030.02315.67
5.5.140.0040.03215.85
5.5.130.0030.03315.83
5.5.120.0070.01915.75
5.5.110.0040.02615.94
5.5.100.0040.02515.87
5.5.90.0060.02115.68
5.5.80.0050.03515.73
5.5.70.0030.03515.50
5.5.60.0080.02515.83
5.5.50.0070.03615.90
5.5.40.0020.03715.67
5.5.30.0040.02915.74
5.5.20.0080.02015.80
5.5.10.0030.03815.93
5.5.00.0040.03615.76
5.4.450.0070.03015.05
5.4.440.0020.02415.17
5.4.430.0100.02215.28
5.4.420.0070.03015.09
5.4.410.0040.04215.08
5.4.400.0060.02115.00
5.4.390.0030.03515.08
5.4.380.0070.04015.01
5.4.370.0020.02415.14
5.4.360.0060.02214.94
5.4.350.0030.02015.06
5.4.340.0020.03914.94
5.4.330.0040.00411.11
5.4.320.0060.03214.88
5.4.310.0020.02414.83
5.4.300.0070.02814.91
5.4.290.0050.02814.93
5.4.280.0070.03014.96
5.4.270.0030.02314.99
5.4.260.0030.02114.95
5.4.250.0060.03115.02
5.4.240.0080.03414.96
5.4.230.0050.01914.90
5.4.220.0070.02014.84
5.4.210.0050.01815.00
5.4.200.0080.02814.87
5.4.190.0030.03714.88
5.4.180.0040.04314.91
5.4.170.0070.02314.90
5.4.160.0030.03214.88
5.4.150.0070.01815.05
5.4.140.0070.03913.66
5.4.130.0060.02813.67
5.4.120.0030.03813.58
5.4.110.0030.02213.69
5.4.100.0020.04113.69
5.4.90.0020.02213.57
5.4.80.0030.03213.75
5.4.70.0040.03013.71
5.4.60.0020.03913.64
5.4.50.0000.03213.69
5.4.40.0020.02213.50
5.4.30.0030.02313.76
5.4.20.0030.02213.78
5.4.10.0020.02013.71
5.4.00.0030.02013.36
5.3.290.0030.02112.66
5.3.280.0030.02512.54
5.3.270.0020.04012.45
5.3.260.0080.03812.49
5.3.250.0030.03312.45
5.3.240.0030.02512.47
5.3.230.0060.03412.43
5.3.220.0050.04212.44
5.3.210.0040.02112.53
5.3.200.0040.03912.44
5.3.190.0050.03712.42
5.3.180.0080.01912.54
5.3.170.0090.02412.51
5.3.160.0040.02212.56
5.3.150.0080.01812.50
5.3.140.0020.02112.38
5.3.130.0030.02312.49
5.3.120.0050.01912.44
5.3.110.0050.02012.43
5.3.100.0010.02112.27
5.3.90.0040.02912.11
5.3.80.0000.02512.09
5.3.70.0010.02012.19
5.3.60.0050.01912.11
5.3.50.0020.02212.02
5.3.40.0030.02612.08
5.3.30.0050.01812.14
5.3.20.0000.02111.95
5.3.10.0030.01811.92
5.3.00.0060.01511.80
5.2.170.0000.03011.08
5.2.160.0000.02711.04
5.2.150.0000.03011.08
5.2.140.0000.03011.06
5.2.130.0030.02711.00
5.2.120.0000.02711.04
5.2.110.0000.02710.98
5.2.100.0000.02710.99
5.2.90.0030.02711.05
5.2.80.0000.03010.98
5.2.70.0070.01711.02
5.2.60.0000.03011.12
5.2.50.0000.02311.01
5.2.40.0030.02310.78
5.2.30.0000.03011.03
5.2.20.0000.03010.86
5.2.10.0000.03010.75
5.2.00.0030.02010.64
5.1.60.0030.02710.25
5.1.50.0000.02010.25
5.1.40.0000.02010.25
5.1.30.0030.02010.25
5.1.20.0030.03310.43
5.1.10.0000.02310.25
5.1.00.0000.02310.25
5.0.50.0000.02010.25
5.0.40.0030.01310.25
5.0.30.0000.03310.25
5.0.20.0000.02010.25
5.0.10.0030.01310.25
5.0.00.0000.02310.25
4.4.90.0000.01310.25
4.4.80.0000.01310.25
4.4.70.0000.01310.25
4.4.60.0030.00710.25
4.4.50.0000.01310.25
4.4.40.0000.02010.25
4.4.30.0000.01310.25
4.4.20.0000.01310.25
4.4.10.0000.01710.25
4.4.00.0030.02310.25
4.3.110.0000.01310.25
4.3.100.0000.01310.25
4.3.90.0000.01310.25
4.3.80.0000.02310.25
4.3.70.0000.01310.25
4.3.60.0000.01010.25
4.3.50.0030.02310.25
4.3.40.0000.03710.25
4.3.30.0000.02710.25
4.3.20.0000.03010.25
4.3.10.0030.03010.25
4.3.00.0030.03010.25

preferences:
48.35 ms | 400 KiB | 5 Q