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 $_POST['loginserver'] = 500; if ($_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)
8.3.70.0080.00818.52
8.3.60.0070.01018.56
8.3.50.0100.01021.97
8.3.40.0070.00718.85
8.3.30.0080.00819.21
8.3.20.0080.00020.39
8.3.10.0050.00322.04
8.3.00.0050.00322.18
8.2.190.0140.00316.75
8.2.180.0040.01116.47
8.2.170.0110.00322.96
8.2.160.0030.01019.20
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0140.00026.16
8.2.120.0060.00317.75
8.2.110.0030.00622.25
8.2.100.0060.00619.58
8.2.90.0040.00419.07
8.2.80.0000.00818.00
8.2.70.0040.00417.75
8.2.60.0050.00318.05
8.2.50.0030.00618.07
8.2.40.0030.00518.28
8.2.30.0030.00818.13
8.2.20.0040.00417.70
8.2.10.0040.00417.71
8.2.00.0040.00417.79
8.1.280.0030.01025.92
8.1.270.0040.00421.95
8.1.260.0040.00426.35
8.1.250.0110.00428.09
8.1.240.0040.00423.87
8.1.230.0070.00419.15
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0100.00017.21
8.1.190.0050.00317.53
8.1.180.0000.00818.10
8.1.170.0050.00318.58
8.1.160.0030.00521.96
8.1.150.0040.00418.55
8.1.140.0040.00417.34
8.1.130.0030.00317.80
8.1.120.0030.00517.29
8.1.110.0070.00017.45
8.1.100.0000.00717.36
8.1.90.0000.01017.37
8.1.80.0050.00217.41
8.1.70.0030.00317.23
8.1.60.0000.00917.54
8.1.50.0050.00217.42
8.1.40.0040.00417.54
8.1.30.0030.00517.63
8.1.20.0030.00617.52
8.1.10.0060.00317.58
8.1.00.0030.00517.43
8.0.300.0030.00318.77
8.0.290.0040.00416.79
8.0.280.0030.00318.25
8.0.270.0030.00317.18
8.0.260.0070.00016.85
8.0.250.0000.00716.98
8.0.240.0070.00016.85
8.0.230.0070.00016.84
8.0.220.0030.00316.85
8.0.210.0030.00316.77
8.0.200.0000.00616.86
8.0.190.0080.00016.99
8.0.180.0070.00017.00
8.0.170.0040.00416.80
8.0.160.0070.00016.82
8.0.150.0060.00316.73
8.0.140.0000.00716.88
8.0.130.0030.00313.27
8.0.120.0000.00816.73
8.0.110.0080.00016.79
8.0.100.0000.00716.88
8.0.90.0040.00416.79
8.0.80.0120.00616.84
8.0.70.0000.00716.96
8.0.60.0000.00716.70
8.0.50.0080.00016.78
8.0.30.0110.00817.35
8.0.20.0080.01017.40
8.0.10.0040.00417.04
8.0.00.0080.01116.72
7.4.330.0070.00015.00
7.4.320.0030.00316.61
7.4.300.0030.00316.49
7.4.290.0030.00316.51
7.4.280.0060.00016.57
7.4.270.0000.00616.61
7.4.260.0030.00316.47
7.4.250.0030.00516.48
7.4.240.0030.00316.43
7.4.230.0000.00616.59
7.4.220.0180.00016.52
7.4.210.0080.00716.54
7.4.200.0000.00716.68
7.4.190.0030.00316.56
7.4.160.0110.01116.59
7.4.150.0100.00717.40
7.4.140.0120.01017.86
7.4.130.0060.00916.46
7.4.120.0140.00616.52
7.4.110.0090.00916.48
7.4.100.0030.01416.52
7.4.90.0080.00816.52
7.4.80.0100.01219.39
7.4.70.0070.01016.54
7.4.60.0120.00616.53
7.4.50.0020.00216.20
7.4.40.0070.01122.77
7.4.30.0070.01016.46
7.4.00.0050.01114.92
7.3.330.0000.00513.21
7.3.320.0050.00013.16
7.3.310.0040.00416.16
7.3.300.0030.00316.30
7.3.290.0090.01316.32
7.3.280.0060.01116.34
7.3.270.0100.01017.40
7.3.260.0100.01016.34
7.3.250.0090.00816.55
7.3.240.0030.01316.50
7.3.230.0130.00316.39
7.3.210.0160.00616.57
7.3.200.0080.00819.39
7.3.190.0090.01616.41
7.3.180.0160.00016.26
7.3.170.0060.00916.27
7.3.160.0110.00516.52
7.3.120.0030.01315.01
7.3.110.0110.00715.09
7.3.100.0100.00614.82
7.3.90.0040.00414.84
7.3.80.0110.00314.82
7.3.70.0040.00814.86
7.3.60.0090.00614.87
7.3.50.0040.00414.94
7.3.40.0140.00014.39
7.3.30.0100.00314.78
7.3.20.0070.01016.32
7.3.10.0040.00916.36
7.3.00.0060.00916.35
7.2.330.0070.01116.61
7.2.320.0070.01516.71
7.2.310.0100.01316.41
7.2.300.0100.00716.82
7.2.290.0150.00316.51
7.2.250.0130.00715.06
7.2.240.0090.00915.34
7.2.230.0030.01215.18
7.2.220.0040.01114.91
7.2.210.0040.01215.07
7.2.200.0030.00715.11
7.2.190.0140.00415.04
7.2.180.0070.00714.89
7.2.170.0060.00914.70
7.2.130.0110.01116.61
7.2.120.0030.00916.34
7.2.110.0100.00316.38
7.2.100.0170.00016.36
7.2.90.0060.01016.69
7.2.80.0120.01016.44
7.2.70.0070.01316.64
7.2.60.0100.00416.77
7.2.50.0100.00316.55
7.2.40.0080.00316.71
7.2.30.0110.00716.65
7.2.20.0130.00716.25
7.2.10.0040.01116.50
7.2.00.0090.00318.14
7.1.330.0070.00715.63
7.1.320.0100.00315.76
7.1.310.0060.00315.67
7.1.300.0000.00915.74
7.1.290.0120.00315.71
7.1.280.0030.00615.69
7.1.270.0060.00315.57
7.1.260.0070.00715.82
7.1.250.0000.01015.29
7.1.200.0190.00015.54
7.1.100.0480.00317.77
7.1.70.0030.00516.97
7.1.60.0070.01719.82
7.1.50.0000.01516.93
7.1.00.0070.07322.51
7.0.200.0110.00716.77
7.0.140.0100.06022.09
7.0.60.0100.08019.93
7.0.50.0030.05317.88
7.0.40.0170.07720.22
7.0.30.0270.03720.13
7.0.20.0330.08020.16
7.0.10.0130.05020.30
7.0.00.0100.06320.21
5.6.280.0000.07720.90
5.6.210.0030.08720.71
5.6.200.0130.05718.12
5.6.190.0130.08320.67
5.6.180.0330.08020.32
5.6.170.0130.04320.48
5.6.160.0030.09020.49
5.6.150.0100.07718.15
5.6.140.0030.09018.14
5.6.130.0070.07018.18
5.6.120.0130.07720.95
5.6.110.0070.04721.04
5.6.100.0100.05020.96
5.6.90.0130.07721.11
5.6.80.0170.06720.35
5.5.350.2870.04320.40
5.5.340.0070.06318.02
5.5.330.0030.04720.38
5.5.320.0330.08320.50
5.5.310.0200.04020.20
5.5.300.0030.04717.98
5.5.290.0070.08317.88
5.5.280.0100.08020.77
5.5.270.0100.04020.76
5.5.260.0030.08020.64
5.5.250.0070.07020.57
5.5.240.0000.08320.36
5.4.450.0730.05319.39
5.4.440.0470.04319.42
5.4.430.0270.05719.13
5.4.420.0600.03019.48
5.4.410.0130.03019.28
5.4.400.0170.02719.10
5.4.390.0630.03719.13
5.4.380.0200.08018.77
5.4.370.0230.05018.66
5.4.360.0200.05018.72
5.4.350.0300.04718.56
5.4.340.0230.05018.66
5.4.320.0050.03712.46
5.4.310.0090.03412.45
5.4.300.0090.03312.45
5.4.290.0070.03912.46
5.4.280.0070.04112.35
5.4.270.0070.05718.86
5.4.260.0100.05718.73
5.4.250.0170.05018.76
5.4.240.0100.05719.02
5.4.230.0000.06718.88
5.4.220.0030.06318.87
5.4.210.0130.07019.00
5.4.200.0130.05018.65
5.4.190.0130.05019.00
5.4.180.0200.04318.92
5.4.170.0100.07318.86
5.4.160.0070.05018.88
5.4.150.0070.07318.79
5.4.140.0130.05016.21
5.4.130.0300.05016.23
5.4.120.0170.06016.52
5.4.110.0070.05716.40
5.4.100.0170.04016.29
5.4.90.0100.06016.49
5.4.80.0200.05716.41
5.4.70.0200.05716.22
5.4.60.0230.03716.25
5.4.50.0170.05316.32
5.4.40.0270.05016.51
5.4.30.0170.05016.39
5.4.20.0170.06016.31
5.4.10.0070.06016.36
5.4.00.0200.05315.69
5.3.290.0060.04912.80
5.3.280.0170.04714.58
5.3.270.0100.07314.76
5.3.260.0100.07014.61
5.3.250.0230.04714.66
5.3.240.0200.04014.61
5.3.230.0100.06014.30
5.3.220.0130.06714.42
5.3.210.0100.06314.61
5.3.200.0000.06314.34
5.3.190.0100.05314.58
5.3.180.0170.05314.61
5.3.170.0100.05314.65
5.3.160.0130.06014.56
5.3.150.0130.05014.48
5.3.140.0130.04714.42
5.3.130.0130.06014.61
5.3.120.0130.06714.56
5.3.110.0130.06314.70
5.3.100.0170.05014.05
5.3.90.0100.06313.90
5.3.80.0100.07014.11
5.3.70.0170.06714.16
5.3.60.0100.05314.00
5.3.50.0100.05013.71
5.3.40.0230.06013.72
5.3.30.0070.05313.60
5.3.20.0030.05313.73
5.3.10.0070.07013.34
5.3.00.0100.06313.54
5.2.170.0000.05311.16
5.2.160.0130.03710.97
5.2.150.0030.05311.07
5.2.140.0130.04311.29
5.2.130.0030.05311.12
5.2.120.0070.05311.02
5.2.110.0070.04010.93
5.2.100.0000.04710.99
5.2.90.0030.04010.86
5.2.80.0000.06310.99
5.2.70.0070.05010.92
5.2.60.0100.04011.06
5.2.50.0100.04010.95
5.2.40.0130.03310.91
5.2.30.0100.03711.07
5.2.20.0000.05011.05
5.2.10.0070.04010.79
5.2.00.0070.04310.70
5.1.60.0070.0309.86
5.1.50.0100.0309.84
5.1.40.0070.0479.88
5.1.30.0070.04010.25
5.1.20.0100.03710.30
5.1.10.0100.04310.30
5.1.00.0070.04710.12
5.0.50.0100.0308.57
5.0.40.0100.0238.64
5.0.30.0170.0408.37
5.0.20.0000.0308.25
5.0.10.0030.0378.14
5.0.00.0100.0478.30
4.4.90.0070.0176.84
4.4.80.0070.0276.84
4.4.70.0000.0276.84
4.4.60.0100.0206.84
4.4.50.0030.0276.84
4.4.40.0030.0406.84
4.4.30.0070.0236.84
4.4.20.0100.0176.84
4.4.10.0000.0236.85
4.4.00.0000.0376.85
4.3.110.0030.0236.85
4.3.100.0030.0276.85
4.3.90.0070.0306.85
4.3.80.0070.0336.85
4.3.70.0070.0206.85
4.3.60.0000.0276.85
4.3.50.0030.0276.85
4.3.40.0030.0336.85
4.3.30.0070.0236.85
4.3.20.0000.0276.85
4.3.10.0000.0236.85
4.3.00.0100.00715.57

preferences:
49.59 ms | 401 KiB | 5 Q