3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Asume $_POST['loginserver'] as integer $_POST['loginserver'] = 0; if($_POST['loginserver'] == 'login'){ print("Left to right conversion bug"); // This should not print } else { print("Ok"); }

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)
8.3.60.0140.00718.45
8.3.50.0090.01122.17
8.3.40.0070.00718.55
8.3.30.0140.00019.30
8.3.20.0030.00520.30
8.3.10.0040.00422.00
8.3.00.0040.00422.44
8.2.180.0160.00316.38
8.2.170.0160.00622.96
8.2.160.0060.00620.22
8.2.150.0040.00424.18
8.2.140.0070.00424.66
8.2.130.0000.00826.16
8.2.120.0050.00319.23
8.2.110.0120.00922.11
8.2.100.0120.00017.78
8.2.90.0000.00817.97
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0000.00718.16
8.2.50.0050.00318.07
8.2.40.0060.00318.15
8.2.30.0030.00518.13
8.2.20.0040.00417.77
8.2.10.0030.00519.57
8.2.00.0050.00217.65
8.1.280.0030.01725.92
8.1.270.0070.00021.89
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0090.00922.47
8.1.230.0040.00720.72
8.1.220.0000.00817.74
8.1.210.0050.00318.89
8.1.200.0060.00317.48
8.1.190.0070.00017.41
8.1.180.0000.00818.10
8.1.170.0030.00618.46
8.1.160.0030.00521.96
8.1.150.0040.00418.57
8.1.140.0000.00717.33
8.1.130.0000.00717.84
8.1.120.0000.00717.43
8.1.110.0040.00417.35
8.1.100.0070.00017.41
8.1.90.0030.00317.35
8.1.80.0000.00717.30
8.1.70.0040.00417.32
8.1.60.0040.00417.62
8.1.50.0040.00417.50
8.1.40.0050.00317.44
8.1.30.0000.00717.68
8.1.20.0000.00717.63
8.1.10.0040.00417.46
8.1.00.0040.00417.52
8.0.300.0000.00719.90
8.0.290.0040.00416.93
8.0.280.0000.00718.42
8.0.270.0070.00017.16
8.0.260.0060.00016.68
8.0.250.0000.00716.75
8.0.240.0040.00416.88
8.0.230.0070.00316.85
8.0.220.0060.00016.75
8.0.210.0030.00316.86
8.0.200.0070.00016.88
8.0.190.0080.00016.91
8.0.180.0040.00416.84
8.0.170.0040.00416.82
8.0.160.0040.00416.83
8.0.150.0030.00516.71
8.0.140.0030.00416.78
8.0.130.0060.00013.24
8.0.120.0020.00516.69
8.0.110.0040.00416.78
8.0.100.0050.00316.69
8.0.90.0000.00716.68
8.0.80.0000.01516.87
8.0.70.0000.00716.70
8.0.60.0000.00716.62
8.0.50.0070.00016.76
8.0.30.0060.01216.94
8.0.20.0070.01017.40
8.0.10.0040.00416.87
8.0.00.0160.00616.65
7.4.330.0000.00515.00
7.4.320.0000.00616.59
7.4.300.0000.00616.45
7.4.290.0070.00016.54
7.4.280.0000.00716.48
7.4.270.0040.00416.56
7.4.260.0070.00316.56
7.4.250.0040.00416.34
7.4.240.0030.00316.56
7.4.230.0030.00316.49
7.4.220.0130.00316.63
7.4.210.0080.00616.44
7.4.200.0070.00016.52
7.4.190.0030.00316.68
7.4.160.0060.01016.46
7.4.150.0030.01417.40
7.4.140.0060.01117.86
7.4.130.0060.01116.49
7.4.120.0090.00916.38
7.4.110.0130.00316.47
7.4.100.0130.01016.59
7.4.90.0130.01016.41
7.4.80.0100.01319.39
7.4.70.0110.00716.41
7.4.60.0100.01316.52
7.4.50.0090.00016.32
7.4.40.0110.00322.77
7.4.30.0060.01116.22
7.4.00.0100.00714.93
7.3.330.0020.00213.24
7.3.320.0020.00213.16
7.3.310.0030.00316.16
7.3.300.0030.00316.15
7.3.290.0060.00916.27
7.3.280.0070.01016.26
7.3.270.0100.00717.40
7.3.260.0160.00016.34
7.3.250.0130.00516.29
7.3.240.0190.00316.47
7.3.230.0100.01516.45
7.3.210.0040.01416.46
7.3.200.0110.00419.39
7.3.190.0110.00716.47
7.3.180.0060.00916.23
7.3.170.0040.01116.45
7.3.160.0060.01116.41
7.3.120.0080.01014.71
7.3.110.0070.01014.82
7.3.100.0060.01014.83
7.3.90.0030.01214.86
7.3.80.0070.00714.80
7.3.70.0040.00714.70
7.3.60.0100.00514.71
7.3.50.0080.00714.73
7.3.40.0070.00514.83
7.3.30.0060.00814.75
7.3.20.0050.00816.59
7.3.10.0080.00716.59
7.3.00.0070.00716.47
7.2.330.0130.00316.62
7.2.320.0130.01016.71
7.2.310.0030.01316.66
7.2.300.0120.01216.58
7.2.290.0080.00816.39
7.2.250.0120.00614.92
7.2.240.0070.01114.99
7.2.230.0060.00715.06
7.2.220.0050.01015.15
7.2.210.0060.00714.97
7.2.200.0050.00915.01
7.2.190.0080.00714.95
7.2.180.0050.00714.99
7.2.170.0060.00914.90
7.2.160.0140.00715.19
7.2.150.0030.01916.66
7.2.140.0120.00616.93
7.2.130.0030.01216.85
7.2.120.0080.00517.05
7.2.110.0080.00816.89
7.2.100.0080.00216.89
7.2.90.0050.00917.16
7.2.80.0080.00716.71
7.2.70.0060.00816.95
7.2.60.0040.01016.82
7.2.50.0090.00717.05
7.2.40.0050.00817.13
7.2.30.0060.00816.99
7.2.20.0030.00817.00
7.2.10.0090.00416.95
7.2.00.0050.00817.79
7.1.330.0080.00715.83
7.1.320.0070.00815.80
7.1.310.0080.00615.57
7.1.300.0070.00615.79
7.1.290.0040.00715.83
7.1.280.0050.00815.80
7.1.270.0040.00815.76
7.1.260.0070.00815.71
7.1.250.0040.00715.65
7.1.240.0050.00815.70
7.1.230.0050.00615.74
7.1.220.0030.00815.69
7.1.210.0020.01215.84
7.1.200.0060.00515.74
7.1.190.0050.00915.77
7.1.180.0080.00715.54
7.1.170.0060.00415.51
7.1.160.0060.00515.64
7.1.150.0040.00915.82
7.1.140.0060.00615.85
7.1.130.0080.00315.76
7.1.120.0000.01115.83
7.1.110.0050.00515.82
7.1.100.0070.00515.72
7.1.90.0060.00815.62
7.1.80.0080.00615.77
7.1.70.0040.00716.24
7.1.60.0050.00716.13
7.1.50.0050.01116.11
7.1.40.0020.01215.71
7.1.30.0050.00615.71
7.1.20.0050.00915.76
7.1.10.0050.00915.65
7.1.00.0060.02917.98
7.0.330.0030.00815.43
7.0.320.0060.00615.33
7.0.310.0030.00915.34
7.0.300.0080.00315.33
7.0.290.0050.00815.25
7.0.280.0050.00815.41
7.0.270.0040.01015.38
7.0.260.0020.01015.24
7.0.250.0050.00715.32
7.0.240.0070.00515.47
7.0.230.0060.00715.27
7.0.220.0100.00115.48
7.0.210.0020.01115.48
7.0.200.0100.00915.75
7.0.190.0080.00515.22
7.0.180.0080.00315.31
7.0.170.0070.00515.39
7.0.160.0050.00915.45
7.0.150.0050.00815.29
7.0.140.0020.03217.56
7.0.130.0050.00815.43
7.0.120.0080.00515.28
7.0.110.0070.00715.47
7.0.100.0070.00715.15
7.0.90.0040.00615.32
7.0.80.0050.00515.40
7.0.70.0050.00715.32
7.0.60.0070.03216.88
7.0.50.0050.01716.27
7.0.40.0040.01815.66
7.0.30.0120.01715.69
7.0.20.0120.03215.60
7.0.10.0090.02815.58
7.0.00.0060.03515.47
5.6.400.0080.00814.51
5.6.390.0120.00014.61
5.6.380.0030.01014.42
5.6.370.0020.01314.23
5.6.360.0040.00814.63
5.6.350.0060.00814.60
5.6.340.0080.00714.66
5.6.330.0030.00914.34
5.6.320.0030.01214.65
5.6.310.0080.00514.48
5.6.300.0050.00914.56
5.6.290.0050.00814.36
5.6.280.0060.02716.49
5.6.270.0050.00714.40
5.6.260.0020.01214.42
5.6.250.0080.00314.40
5.6.240.0050.00514.32
5.6.230.0030.01014.49
5.6.220.0070.00714.40
5.6.210.0060.03216.55
5.6.200.0080.03115.71
5.6.190.0070.02016.51
5.6.180.0170.02316.44
5.6.170.0080.02216.38
5.6.160.0070.01916.64
5.6.150.0030.02315.54
5.6.140.0020.02315.70
5.6.130.0070.02915.63
5.6.120.0070.02216.63
5.6.110.0030.03616.52
5.6.100.0060.03216.60
5.6.90.0090.02616.49
5.6.80.0040.01816.41
5.6.70.0080.00814.24
5.6.60.0010.01214.25
5.6.50.0060.00614.47
5.6.40.0030.00914.34
5.6.30.0080.00714.23
5.6.20.0050.00714.24
5.6.10.0050.00914.25
5.6.00.0030.01214.35
5.5.380.0050.00512.91
5.5.370.0090.00312.74
5.5.360.0050.00612.68
5.5.350.0150.02715.27
5.5.340.0070.03114.48
5.5.330.0050.01915.21
5.5.320.0050.03315.20
5.5.310.0090.03415.22
5.5.300.0060.02114.50
5.5.290.0050.03314.59
5.5.280.0050.01815.47
5.5.270.0090.01715.52
5.5.260.0040.03315.34
5.5.250.0090.02315.36
5.5.240.0060.03015.33
5.5.230.0070.00112.67
5.5.220.0000.00912.75
5.5.210.0030.01012.63
5.5.200.0020.01012.69
5.5.190.0020.01112.67
5.5.180.0070.00312.62
5.5.170.0040.00612.64
5.5.160.0050.00912.84
5.5.150.0050.00712.67
5.5.140.0040.00912.70
5.5.130.0100.00312.81
5.5.120.0050.00812.63
5.5.110.0030.00812.71
5.5.100.0030.00912.64
5.5.90.0040.00612.67
5.5.80.0050.00512.61
5.5.70.0050.00812.68
5.5.60.0020.01112.53
5.5.50.0040.00712.70
5.5.40.0030.00812.53
5.5.30.0030.00712.76
5.5.20.0060.00512.58
5.5.10.0070.00612.68
5.5.00.0040.00612.69
5.4.450.0250.02614.38
5.4.440.0070.02414.40
5.4.430.0060.02214.36
5.4.420.0030.02514.34
5.4.410.0040.03014.43
5.4.400.0730.00314.13
5.4.390.0550.00414.11
5.4.380.0150.02814.13
5.4.370.0140.01814.08
5.4.360.0140.01614.12
5.4.350.0100.02014.11
5.4.340.0110.02214.10
5.4.330.0020.00911.87
5.4.320.0050.02012.06
5.4.310.0060.01712.06
5.4.300.0040.01812.06
5.4.290.0040.01912.06
5.4.280.0060.01812.03
5.4.270.0070.02214.20
5.4.260.0060.02014.14
5.4.250.0070.02214.15
5.4.240.0050.02214.15
5.4.230.0060.02314.24
5.4.220.0050.02514.14
5.4.210.0090.02514.22
5.4.200.0100.01814.20
5.4.190.0100.02614.25
5.4.180.0090.02314.20
5.4.170.0050.02314.15
5.4.160.0070.02114.20
5.4.150.0060.02314.21
5.4.140.0030.02313.34
5.4.130.0040.02513.34
5.4.120.0080.02213.33
5.4.110.0040.02313.36
5.4.100.0030.03013.33
5.4.90.0050.02813.37
5.4.80.0020.02013.40
5.4.70.0040.03113.30
5.4.60.0040.02913.37
5.4.50.0020.02513.42
5.4.40.0040.02213.37
5.4.30.0060.02013.31
5.4.20.0050.02613.37
5.4.10.0060.02713.35
5.4.00.0080.02013.23
5.3.290.0050.02012.18
5.3.280.0100.01912.74
5.3.270.0060.02412.78
5.3.260.0030.02512.77
5.3.250.0090.02312.75
5.3.240.0080.02612.75
5.3.230.0040.02812.74
5.3.220.0050.02512.81
5.3.210.0060.02312.74
5.3.200.0060.02012.76
5.3.190.0090.01812.77
5.3.180.0060.01912.76
5.3.170.0090.02612.71
5.3.160.0050.02112.72
5.3.150.0080.02012.77
5.3.140.0030.03112.72
5.3.130.0090.02112.72
5.3.120.0060.02212.76
5.3.110.0020.02512.66
5.3.100.0110.01812.56
5.3.90.0070.02512.50
5.3.80.0040.02212.54
5.3.70.0100.01612.63
5.3.60.0090.02412.58
5.3.50.0040.02012.48
5.3.40.0030.02912.54
5.3.30.0040.02112.54
5.3.20.0060.01912.48
5.3.10.0020.02912.46
5.3.00.0050.02112.43
5.2.170.0060.02611.04
5.2.160.0030.03111.12
5.2.150.0040.02711.20
5.2.140.0070.02211.16
5.2.130.0050.02111.08
5.2.120.0020.02511.14
5.2.110.0080.02711.08
5.2.100.0080.01711.14
5.2.90.0080.02711.05
5.2.80.0100.02211.14
5.2.70.0100.02111.07
5.2.60.0050.02511.12
5.2.50.0020.03111.15
5.2.40.0050.02011.05
5.2.30.0030.02811.13
5.2.20.0060.02011.07
5.2.10.0050.02310.97
5.2.00.0060.02511.05
5.1.60.0100.02510.70
5.1.50.0070.02310.55
5.1.40.0050.02010.60
5.1.30.0030.02810.74
5.1.20.0020.02210.71
5.1.10.0000.02810.63
5.1.00.0040.01810.73
5.0.50.0020.02210.21
5.0.40.0050.01310.21
5.0.30.0020.02410.21
5.0.20.0040.01910.21
5.0.10.0090.01510.21
5.0.00.0000.02410.21
4.4.90.0020.01310.21
4.4.80.0020.01510.21
4.4.70.0030.01710.21
4.4.60.0010.01810.21
4.4.50.0050.01210.21
4.4.40.0030.02010.21
4.4.30.0030.01510.21
4.4.20.0050.01510.21
4.4.10.0050.01210.21
4.4.00.0030.02310.21
4.3.110.0050.01610.21
4.3.100.0020.01310.21
4.3.90.0050.01610.21
4.3.80.0020.01810.21
4.3.70.0030.01210.21
4.3.60.0030.01110.21
4.3.50.0070.01310.21
4.3.40.0000.02110.21
4.3.30.0000.01510.21
4.3.20.0030.01210.21
4.3.10.0030.01210.21
4.3.00.0080.0139.08

preferences:
45.68 ms | 401 KiB | 5 Q