3v4l.org

run code in 300+ PHP versions simultaneously
<?php $bitmask = bindec('0101') . "\n"; echo $bitmask; $bitmask |= bindec('0010'); var_dump($bitmask); ?>

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)
8.3.60.0190.00318.31
8.3.50.0080.00922.11
8.3.40.0040.01118.53
8.3.30.0030.01020.31
8.3.20.0080.00018.65
8.3.10.0040.00420.95
8.3.00.0050.00319.56
8.2.180.0150.00616.63
8.2.170.0140.00022.96
8.2.160.0080.00520.35
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00921.04
8.2.110.0060.00320.35
8.2.100.0060.00617.97
8.2.90.0000.00719.40
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0050.00318.20
8.2.30.0050.00321.13
8.2.20.0000.00717.63
8.2.10.0030.00617.72
8.2.00.0000.00817.65
8.1.280.0120.00325.92
8.1.270.0000.00823.99
8.1.260.0070.00726.35
8.1.250.0080.00028.09
8.1.240.0060.00620.82
8.1.230.0000.01120.88
8.1.220.0000.00918.77
8.1.210.0000.00818.78
8.1.200.0070.00717.09
8.1.190.0050.00319.19
8.1.180.0030.00618.10
8.1.170.0030.00518.50
8.1.160.0020.00518.84
8.1.150.0040.00418.58
8.1.140.0000.00817.43
8.1.130.0000.00717.78
8.1.120.0070.00017.45
8.1.110.0000.00717.42
8.1.100.0030.00517.44
8.1.90.0040.00417.48
8.1.80.0000.00717.33
8.1.70.0030.00317.41
8.1.60.0020.00517.49
8.1.50.0040.00417.45
8.1.40.0000.00717.46
8.1.30.0000.00717.67
8.1.20.0000.00817.68
8.1.10.0000.00717.49
8.1.00.0000.00717.36
8.0.300.0040.00419.86
8.0.290.0040.00417.05
8.0.280.0000.00718.49
8.0.270.0030.00317.13
8.0.260.0000.00716.76
8.0.250.0000.00716.91
8.0.240.0030.00616.98
8.0.230.0030.00316.95
8.0.220.0000.00616.86
8.0.210.0040.00416.90
8.0.200.0000.00716.85
8.0.190.0000.00716.95
8.0.180.0040.00416.84
8.0.170.0080.00016.81
8.0.160.0040.00416.77
8.0.150.0000.00716.68
8.0.140.0080.00016.84
8.0.130.0000.00513.37
8.0.120.0060.00316.79
8.0.110.0040.00416.74
8.0.100.0070.00016.83
8.0.90.0050.00316.89
8.0.80.0070.01016.91
8.0.70.0000.00816.92
8.0.60.0040.00416.61
8.0.50.0040.00416.64
8.0.30.0110.00817.01
8.0.20.0140.02017.40
8.0.10.0000.00716.76
8.0.00.0140.00916.72
7.4.330.0050.00016.84
7.4.320.0000.00616.54
7.4.300.0000.00816.42
7.4.290.0040.00416.33
7.4.280.0040.00416.59
7.4.270.0000.00716.43
7.4.260.0000.00613.26
7.4.250.0040.00416.48
7.4.240.0000.00816.46
7.4.230.0070.00016.40
7.4.220.0000.01616.51
7.4.210.0060.01216.49
7.4.200.0030.00616.23
7.4.190.0030.00316.42
7.4.160.0140.00716.55
7.4.150.0160.00317.40
7.4.140.0120.00517.86
7.4.130.0090.00816.57
7.4.120.0080.01216.41
7.4.110.0070.01116.54
7.4.100.0040.01316.65
7.4.90.0110.00616.45
7.4.80.0050.01719.39
7.4.70.0130.00316.33
7.4.60.0100.00716.24
7.4.50.0040.00416.25
7.4.40.0070.00722.77
7.4.30.0100.00716.46
7.4.00.0000.01415.12
7.3.330.0000.00513.23
7.3.320.0030.00313.22
7.3.310.0000.00716.27
7.3.300.0030.00316.22
7.3.290.0070.00716.27
7.3.280.0080.01016.28
7.3.270.0110.00717.40
7.3.260.0080.00918.24
7.3.250.0060.01316.39
7.3.240.0100.01016.51
7.3.230.0100.00716.42
7.3.210.0100.00716.26
7.3.200.0090.01519.39
7.3.190.0080.00816.21
7.3.180.0090.00916.50
7.3.170.0090.00616.36
7.3.160.0060.01216.26
7.3.120.0070.00714.79
7.2.330.0150.00616.39
7.2.320.0070.01516.55
7.2.310.0150.00916.57
7.2.300.0130.00316.32
7.2.290.0060.00916.41
7.2.60.0030.01216.69
7.2.00.0040.00819.29
7.1.200.0090.00615.65
7.1.70.0050.00317.13
7.1.60.0070.00717.22
7.1.50.0040.01117.06
7.1.00.0000.03722.27
7.0.200.0040.00716.79
7.0.140.0000.07722.21
7.0.100.0070.07319.98
7.0.90.0070.05019.93
7.0.80.0130.07319.87
7.0.70.0100.05019.90
7.0.60.0070.08320.05
7.0.50.0200.07320.35
7.0.40.0070.08320.00
7.0.30.0170.08020.04
7.0.20.0130.07720.10
7.0.10.0100.07020.04
7.0.00.0070.04320.10
5.6.280.0070.07021.06
5.6.250.0130.07720.68
5.6.240.0030.09020.59
5.6.230.0100.07720.63
5.6.220.0070.07720.67
5.6.210.0070.08720.61
5.6.200.0130.08321.07
5.6.190.0000.06721.03
5.6.180.0000.06720.90
5.6.170.0070.04721.17
5.6.160.0100.04021.16
5.6.150.0030.04320.93
5.6.140.0130.08021.01
5.6.130.0100.08721.16
5.6.120.0130.08021.00
5.6.110.0070.05321.01
5.6.100.0030.08721.08
5.6.90.0170.08721.07
5.6.80.0030.08320.39
5.6.70.0070.08020.39
5.6.60.0070.08320.40
5.6.50.0100.07720.43
5.6.40.0100.07720.36
5.6.30.0130.06020.46
5.6.20.0130.06020.43
5.6.10.0100.07320.35
5.6.00.0100.07720.46
5.5.380.0130.07320.39
5.5.370.0100.07720.34
5.5.360.0200.06320.57
5.5.350.0130.07720.41
5.5.340.0130.06320.86
5.5.330.0070.08320.77
5.5.320.0170.06720.83
5.5.310.0030.09020.81
5.5.300.0070.05720.86
5.5.290.0170.07720.79
5.5.280.0070.07720.75
5.5.270.0070.04320.74
5.5.260.0000.09020.88
5.5.250.0030.07020.69
5.5.240.0170.05020.21
5.5.230.0170.07020.29
5.5.220.0100.07720.25
5.5.210.0030.04020.28
5.5.200.0100.04720.13
5.5.190.0170.07020.12
5.5.180.0070.08320.07
5.5.160.0030.04719.99
5.5.150.0070.08020.06
5.5.140.0070.04320.10
5.5.130.0070.06720.16
5.5.120.0070.08020.11
5.5.110.0070.06020.19
5.5.100.0130.07320.12
5.5.90.0170.03320.03
5.5.80.0070.06720.06
5.5.70.0230.06320.04
5.5.60.0130.07020.06
5.5.50.0130.07320.06
5.5.40.0000.07320.09
5.5.30.0070.08020.04
5.5.20.0100.07720.07
5.5.10.0070.04020.01
5.5.00.0000.05320.05
5.4.450.0100.08319.38
5.4.440.0100.08719.11
5.4.430.0230.07719.38
5.4.420.0070.08019.10
5.4.410.0100.07318.98
5.4.400.0070.08319.12
5.4.390.0030.08319.16
5.4.380.0030.07719.16
5.4.370.0000.04718.90
5.4.360.0070.05319.07
5.4.350.0030.07719.14
5.4.340.0100.08018.96
5.4.320.0030.09018.98
5.4.310.0030.07318.90
5.4.300.0070.07319.13
5.4.290.0070.03719.04
5.4.280.0200.06319.10
5.4.270.0130.06319.02
5.4.260.0230.06018.96
5.4.250.0130.04018.89
5.4.240.0070.07318.95
5.4.230.0030.08018.99
5.4.220.0130.06718.94
5.4.210.0170.03719.08
5.4.200.0100.03719.11
5.4.190.0030.07319.02
5.4.180.0070.08718.89
5.4.170.0070.07318.96
5.4.160.0200.05019.02
5.4.150.0100.03318.92
5.4.140.0100.07016.33
5.4.130.0030.04316.38
5.4.120.0100.07016.25
5.4.110.0030.07016.37
5.4.100.0000.04016.38
5.4.90.0030.03716.21
5.4.80.0000.03716.44
5.4.70.0030.03716.32
5.4.60.0130.04716.32
5.4.50.0070.03316.23
5.4.40.0070.03316.51
5.4.30.0030.03316.40
5.4.20.0070.03316.27
5.4.10.0000.04016.30
5.4.00.0030.03315.51
5.3.290.0130.07014.64
5.3.280.0100.04014.59
5.3.270.0100.04014.56
5.3.260.0130.06714.59
5.3.250.0170.03014.61
5.3.240.0070.03714.59
5.3.230.0070.04014.58
5.3.220.0070.05714.38
5.3.210.0100.04314.55
5.3.200.0030.05014.47
5.3.190.0070.03714.51
5.3.180.0000.03714.38
5.3.170.0000.06314.43
5.3.160.0000.06714.54
5.3.150.0030.03314.41
5.3.140.0000.04014.50
5.3.130.0030.03714.50
5.3.120.0100.03714.54
5.3.110.0030.03314.39
5.3.100.0000.04013.99
5.3.90.0070.02713.85
5.3.80.0000.03713.87
5.3.70.0070.02713.87
5.3.60.0130.03713.99
5.3.50.0000.04013.90
5.3.40.0100.03313.80
5.3.30.0030.03013.83
5.3.20.0030.03713.59
5.3.10.0030.03313.53
5.3.00.0000.03013.60
5.2.170.0000.03012.20
5.2.160.0030.02712.20
5.2.150.0030.02312.20
5.2.140.0070.02712.20
5.2.130.0070.02312.20
5.2.120.0030.02312.20
5.2.110.0000.03012.20
5.2.100.0000.03012.20
5.2.90.0100.02012.20
5.2.80.0000.03012.20
5.2.70.0000.03312.20
5.2.60.0100.02712.20
5.2.50.0000.03312.20
5.2.40.0000.03012.20
5.2.30.0000.03012.20
5.2.20.0030.02312.20
5.2.10.0000.03012.20
5.2.00.0000.03012.20
5.1.60.0000.02312.20
5.1.50.0030.02012.20
5.1.40.0030.02012.20
5.1.30.0030.02712.20
5.1.20.0030.03312.20
5.1.10.0000.04712.20
5.1.00.0030.02012.20
5.0.50.0070.03312.20
5.0.40.0000.04012.20
5.0.30.0000.03012.20
5.0.20.0000.02012.20
5.0.10.0130.03012.20
5.0.00.0000.07012.20
4.4.90.0000.01312.20
4.4.80.0000.01312.20
4.4.70.0000.01712.20
4.4.60.0030.01012.20
4.4.50.0030.01312.20
4.4.40.0000.02312.20
4.4.30.0030.01312.20
4.4.20.0000.04012.20
4.4.10.0000.03012.20
4.4.00.0000.05312.20
4.3.110.0000.01712.20
4.3.100.0070.03012.20
4.3.90.0000.01712.20
4.3.80.0000.04312.20
4.3.70.0000.03012.20
4.3.60.0030.02712.20
4.3.50.0030.01712.20
4.3.40.0030.03712.20
4.3.30.0030.02712.20
4.3.20.0000.02012.20
4.3.10.0070.03012.20
4.3.00.0000.01712.20

preferences:
36.96 ms | 401 KiB | 5 Q