3v4l.org

run code in 300+ PHP versions simultaneously
<?php $mask = bindec("111101001"); $bit = bindec("100"); $mask = $mask & (~ $bit); var_dump(decbin($mask));

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)
8.3.60.0110.00718.55
8.3.50.0140.00621.14
8.3.40.0140.00018.45
8.3.30.0090.00620.34
8.3.20.0020.00520.39
8.3.10.0040.00420.74
8.3.00.0080.00022.39
8.2.180.0040.01216.38
8.2.170.0100.01022.96
8.2.160.0070.00722.27
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00420.48
8.2.110.0090.00019.26
8.2.100.0040.00817.71
8.2.90.0050.00319.05
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0060.00318.15
8.2.30.0040.00419.34
8.2.20.0040.00417.64
8.2.10.0020.00517.49
8.2.00.0040.00417.49
8.1.280.0110.01125.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00621.39
8.1.230.0080.00417.45
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0030.00617.00
8.1.190.0090.00017.10
8.1.180.0060.00318.10
8.1.170.0050.00318.38
8.1.160.0070.00018.89
8.1.150.0060.00318.50
8.1.140.0040.00417.43
8.1.130.0070.00017.76
8.1.120.0000.00817.42
8.1.110.0000.00817.38
8.1.100.0000.00717.38
8.1.90.0040.00317.39
8.1.80.0000.00717.35
8.1.70.0030.00317.36
8.1.60.0030.00717.54
8.1.50.0000.00717.44
8.1.40.0090.00017.34
8.1.30.0030.00517.55
8.1.20.0040.00417.52
8.1.10.0040.00417.33
8.1.00.0030.00617.42
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0030.00318.42
8.0.270.0000.00717.10
8.0.260.0000.00716.67
8.0.250.0000.00716.80
8.0.240.0000.00716.92
8.0.230.0000.00816.75
8.0.220.0000.00616.79
8.0.210.0040.00416.87
8.0.200.0000.00616.75
8.0.190.0060.00316.80
8.0.180.0000.00716.88
8.0.170.0030.00316.90
8.0.160.0000.00716.78
8.0.150.0000.00716.75
8.0.140.0080.00016.82
8.0.130.0090.00013.25
8.0.120.0070.00016.81
8.0.110.0000.00816.80
8.0.100.0040.00416.80
8.0.90.0070.00016.87
8.0.80.0090.00616.86
8.0.70.0000.00816.64
8.0.60.0070.00016.81
8.0.50.0070.00016.93
8.0.30.0080.01416.96
8.0.20.0090.00917.40
8.0.10.0000.00716.93
8.0.00.0120.00916.71
7.4.330.0000.00516.89
7.4.320.0070.00016.51
7.4.300.0070.00016.42
7.4.290.0000.00716.45
7.4.280.0000.00716.49
7.4.270.0070.00016.44
7.4.260.0030.00313.31
7.4.250.0040.00416.47
7.4.240.0000.00716.46
7.4.230.0000.00716.71
7.4.220.0110.01016.63
7.4.210.0090.00616.60
7.4.200.0040.00416.54
7.4.190.0030.00316.68
7.4.160.0030.01316.41
7.4.150.0070.01017.40
7.4.140.0070.01017.86
7.4.130.0130.00616.50
7.4.120.0070.01016.31
7.4.110.0060.00916.52
7.4.100.0070.01016.60
7.4.90.0030.01416.32
7.4.80.0070.01019.39
7.4.70.0150.00316.46
7.4.60.0120.00616.56
7.4.50.0030.00616.46
7.4.40.0100.00622.77
7.4.30.0090.00916.47
7.4.00.0070.00714.72
7.3.330.0000.00612.89
7.3.320.0030.00313.10
7.3.310.0030.00316.24
7.3.300.0030.00316.15
7.3.290.0100.00616.20
7.3.280.0070.00916.22
7.3.270.0060.01217.40
7.3.260.0100.00918.24
7.3.250.0100.01016.38
7.3.240.0140.00316.50
7.3.230.0100.00616.39
7.3.210.0150.00616.20
7.3.200.0130.00719.39
7.3.190.0100.00716.18
7.3.180.0110.00716.35
7.3.170.0100.01016.27
7.3.160.0120.00816.37
7.3.120.0080.00814.60
7.2.330.0110.01216.55
7.2.320.0080.00816.54
7.2.310.0080.01416.54
7.2.300.0120.00616.41
7.2.290.0130.00916.65
7.2.00.0050.00519.39
7.1.100.0000.01618.13
7.1.70.0030.00316.97
7.1.60.0070.01019.17
7.1.50.0110.01116.96
7.1.00.0000.08022.40
7.0.200.0040.00416.63
7.0.140.0030.07022.14
7.0.100.0070.06719.88
7.0.90.0030.05319.97
7.0.80.0270.07319.88
7.0.70.0100.05319.88
7.0.60.0070.07319.90
7.0.50.0100.07720.29
7.0.40.0130.07319.95
7.0.30.0130.07320.10
7.0.20.0100.07320.18
7.0.10.0070.08019.95
7.0.00.0030.08720.01
5.6.280.0000.07721.11
5.6.250.0000.05720.56
5.6.240.0230.07020.50
5.6.230.0100.05720.68
5.6.220.0130.06320.66
5.6.210.0000.07720.76
5.6.200.0130.08021.03
5.6.190.0070.07721.03
5.6.180.0070.04321.04
5.6.170.0130.09021.03
5.6.160.0100.08721.07
5.6.150.0030.07320.95
5.6.140.0130.05321.04
5.6.130.0170.06021.09
5.6.120.0070.08020.95
5.6.110.0000.06021.14
5.6.100.0030.09021.00
5.6.90.0100.07721.11
5.6.80.0130.07020.33
5.6.70.0100.06720.39
5.6.60.0130.06720.47
5.6.50.0170.07320.49
5.6.40.0170.07020.48
5.6.30.0000.07720.41
5.6.20.0000.06320.41
5.6.10.0130.08020.38
5.6.00.0030.05720.50
5.5.380.0170.07020.51
5.5.370.0100.07320.50
5.5.360.0070.07320.38
5.5.350.0070.09020.33
5.5.340.0100.07320.91
5.5.330.0200.07020.93
5.5.320.0070.08720.91
5.5.310.0070.08020.88
5.5.300.0000.06320.89
5.5.290.0170.07320.90
5.5.280.0030.09020.92
5.5.270.0100.07720.71
5.5.260.0170.05320.78
5.5.250.0130.08020.66
5.5.240.0070.07720.02
5.5.230.0070.08020.13
5.5.220.0070.07720.24
5.5.210.0030.08020.14
5.5.200.0030.05020.12
5.5.190.0070.07320.12
5.5.180.0030.08720.25
5.5.160.0070.08320.11
5.5.150.0130.07320.14
5.5.140.0070.07720.11
5.5.130.0100.07020.24
5.5.120.0070.07320.27
5.5.110.0030.08020.22
5.5.100.0030.08020.15
5.5.90.0100.06720.16
5.5.80.0170.07019.99
5.5.70.0100.06020.07
5.5.60.0030.07720.11
5.5.50.0130.05720.05
5.5.40.0070.07719.95
5.5.30.0100.07320.01
5.5.20.0070.08019.95
5.5.10.0030.08020.07
5.5.00.0030.05020.05
5.4.450.0030.06319.43
5.4.440.0070.05319.27
5.4.430.0100.07719.27
5.4.420.0030.07019.13
5.4.410.0070.08019.27
5.4.400.0100.07319.05
5.4.390.0070.05018.99
5.4.380.0000.08018.96
5.4.370.0070.06719.02
5.4.360.0130.07019.03
5.4.350.0000.08019.04
5.4.340.0030.08318.90
5.4.320.0030.07719.07
5.4.310.0170.06318.98
5.4.300.0130.07318.89
5.4.290.0130.04018.94
5.4.280.0000.07019.07
5.4.270.0070.07019.16
5.4.260.0070.07318.90
5.4.250.0130.06719.14
5.4.240.0000.08019.04
5.4.230.0030.05019.05
5.4.220.0070.06718.77
5.4.210.0070.05019.02
5.4.200.0000.04719.12
5.4.190.0070.08018.95
5.4.180.0030.07719.11
5.4.170.0070.08318.90
5.4.160.0130.06718.88
5.4.150.0030.04719.05
5.4.140.0000.04016.30
5.4.130.0030.08316.30
5.4.120.0100.07016.27
5.4.110.0000.05716.36
5.4.100.0100.06716.44
5.4.90.0130.03716.30
5.4.80.0000.06716.42
5.4.70.0170.06316.32
5.4.60.0100.03716.20
5.4.50.0130.07016.23
5.4.40.0070.04716.39
5.4.30.0070.07716.32
5.4.20.0070.03716.27
5.4.10.0030.07716.18
5.4.00.0070.06715.51
5.3.290.0030.04314.57
5.3.280.0000.05714.60
5.3.270.0130.06314.51
5.3.260.0070.07714.56
5.3.250.0030.08014.59
5.3.240.0200.03714.55
5.3.230.0100.07014.55
5.3.220.0000.04714.42
5.3.210.0000.08314.54
5.3.200.0030.07714.50
5.3.190.0100.07014.39
5.3.180.0100.07714.39
5.3.170.0130.06314.49
5.3.160.0100.07314.55
5.3.150.0170.06714.46
5.3.140.0030.06714.50
5.3.130.0070.07014.50
5.3.120.0100.06714.48
5.3.110.0070.04314.50
5.3.100.0030.07714.04
5.3.90.0100.06313.87
5.3.80.0030.07014.02
5.3.70.0030.07714.02
5.3.60.0000.07313.77
5.3.50.0070.06713.71
5.3.40.0100.07313.95
5.3.30.0070.05313.76
5.3.20.0030.04313.70
5.3.10.0070.07013.61
5.3.00.0100.06713.50
5.2.170.0030.06312.33
5.2.160.0200.04012.33
5.2.150.0030.06012.33
5.2.140.0100.05312.33
5.2.130.0070.05712.33
5.2.120.0030.06712.33
5.2.110.0100.05012.33
5.2.100.0000.05012.33
5.2.90.0030.03012.33
5.2.80.0030.05712.33
5.2.70.0130.05712.33
5.2.60.0130.05712.33
5.2.50.0070.06312.33
5.2.40.0070.05712.33
5.2.30.0100.03712.33
5.2.20.0000.04012.33
5.2.10.0000.06712.33
5.2.00.0070.03312.33
5.1.60.0030.05312.33
5.1.50.0030.03312.33
5.1.40.0070.05012.33
5.1.30.0000.04012.33
5.1.20.0030.05712.33
5.1.10.0030.04712.33
5.1.00.0030.05312.33
5.0.50.0030.04012.33
5.0.40.0070.04312.33
5.0.30.0030.06312.33
5.0.20.0030.02312.33
5.0.10.0070.04012.33
5.0.00.0000.03712.33
4.4.90.0000.04012.33
4.4.80.0000.03312.33
4.4.70.0100.02712.33
4.4.60.0030.02312.33
4.4.50.0030.02712.33
4.4.40.0000.05012.33
4.4.30.0070.03312.33
4.4.20.0000.03312.33
4.4.10.0070.02712.33
4.4.00.0000.04012.33
4.3.110.0000.03012.33
4.3.100.0100.02712.33
4.3.90.0030.02312.33
4.3.80.0000.05712.33
4.3.70.0000.02712.33
4.3.60.0030.03312.33
4.3.50.0030.03312.33
4.3.40.0130.04312.33
4.3.30.0000.02012.33
4.3.20.0000.01712.33
4.3.10.0070.03012.33
4.3.00.0000.03012.33

preferences:
43.38 ms | 400 KiB | 5 Q