3v4l.org

run code in 300+ PHP versions simultaneously
<?php $color = 27412; $blue = $color & 0b11111; echo $blue;

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)
8.3.40.0150.00018.67
8.3.30.0120.00320.17
8.3.20.0040.00420.21
8.3.10.0040.00421.89
8.3.00.0080.00822.45
8.2.170.0120.00622.96
8.2.160.0070.01022.11
8.2.150.0110.00724.18
8.2.140.0060.00324.66
8.2.130.0070.01426.16
8.2.120.0040.00419.66
8.2.110.0030.00622.02
8.2.100.0040.00817.91
8.2.90.0040.00419.22
8.2.80.0080.00019.16
8.2.70.0040.00717.38
8.2.60.0060.00317.93
8.2.50.0070.00018.07
8.2.40.0000.00718.16
8.2.30.0000.00818.05
8.2.20.0000.00717.64
8.2.10.0070.00017.79
8.2.00.0070.00417.61
8.1.270.0030.01024.66
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0030.00621.96
8.1.230.0040.00718.92
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0000.00917.22
8.1.190.0090.00017.40
8.1.180.0040.00418.10
8.1.170.0040.00418.36
8.1.160.0070.00022.16
8.1.150.0070.00018.46
8.1.140.0030.00517.24
8.1.130.0070.00017.81
8.1.120.0000.00717.38
8.1.110.0040.00417.28
8.1.100.0030.00517.29
8.1.90.0040.00417.41
8.1.80.0040.00417.36
8.1.70.0030.00317.34
8.1.60.0000.00817.50
8.1.50.0030.00517.33
8.1.40.0030.00617.34
8.1.30.0000.00717.56
8.1.20.0000.00817.43
8.1.10.0000.00717.38
8.1.00.0050.00217.47
8.0.300.0070.00018.77
8.0.290.0070.00017.18
8.0.280.0000.00718.30
8.0.270.0000.00717.15
8.0.260.0040.00416.72
8.0.250.0070.00016.96
8.0.240.0030.00616.92
8.0.230.0000.00716.77
8.0.220.0050.00316.88
8.0.210.0030.00316.71
8.0.200.0000.00616.89
8.0.190.0040.00416.75
8.0.180.0040.00416.72
8.0.170.0040.00316.79
8.0.160.0000.00716.78
8.0.150.0000.00716.75
8.0.140.0040.00416.76
8.0.130.0050.00013.24
8.0.120.0080.00016.66
8.0.110.0040.00416.77
8.0.100.0070.00016.86
8.0.90.0000.00716.80
8.0.80.0030.01716.84
8.0.70.0040.00416.66
8.0.60.0070.00016.68
8.0.50.0050.00316.88
8.0.30.0080.01017.06
8.0.20.0070.01117.40
8.0.10.0000.00816.92
8.0.00.0060.01216.55
7.4.330.0030.00315.00
7.4.320.0000.00716.49
7.4.300.0000.00716.44
7.4.290.0000.00716.56
7.4.280.0030.00316.34
7.4.270.0030.00316.41
7.4.260.0030.00316.43
7.4.250.0040.00416.49
7.4.240.0030.00416.50
7.4.230.0000.00716.31
7.4.220.0040.01416.46
7.4.210.0100.00716.40
7.4.200.0040.00416.55
7.4.190.0030.00316.62
7.4.160.0040.01116.30
7.4.150.0120.00617.40
7.4.140.0120.00817.86
7.4.130.0090.01116.44
7.4.120.0080.00816.41
7.4.110.0090.00916.53
7.4.100.0050.01116.50
7.4.90.0080.01416.46
7.4.80.0090.01619.39
7.4.70.0040.01216.42
7.4.60.0130.00316.38
7.4.50.0030.00516.42
7.4.40.0000.01022.77
7.4.30.0040.01716.41
7.4.00.0100.00715.00
7.3.330.0050.00013.10
7.3.320.0000.00612.93
7.3.310.0040.00416.23
7.3.300.0030.00316.23
7.3.290.0080.00816.22
7.3.280.0130.00516.18
7.3.270.0130.00317.40
7.3.260.0120.00616.22
7.3.250.0130.00316.49
7.3.240.0190.00316.18
7.3.230.0030.01316.39
7.3.210.0110.00616.16
7.3.200.0100.00719.39
7.3.190.0100.01316.51
7.3.180.0080.00816.35
7.3.170.0060.01016.27
7.3.160.0120.00316.20
7.3.120.0100.00314.78
7.2.330.0040.01316.67
7.2.320.0060.00916.19
7.2.310.0100.00716.68
7.2.300.0140.00716.74
7.2.290.0060.01016.37
7.2.60.0000.01616.98
7.2.00.0060.00919.24
7.1.200.0000.00615.41
7.1.100.0100.01017.99
7.1.70.0000.00817.22
7.1.60.0110.01419.43
7.1.50.0090.00316.95
7.1.00.0000.05722.57
7.0.200.0000.00916.37
7.0.140.0000.07322.09
7.0.60.0030.07019.89
7.0.50.0130.07317.80
7.0.40.0130.08720.07
7.0.30.0370.07320.13
7.0.20.0370.07320.02
7.0.10.0200.04320.09
7.0.00.0100.06320.18
5.6.280.0070.06721.09
5.6.210.0030.04020.47
5.6.200.0030.08018.12
5.6.190.0070.06020.34
5.6.180.0270.07320.41
5.6.170.0170.04720.38
5.6.160.0070.08320.44
5.6.150.0070.06718.14
5.6.140.0100.04318.21
5.6.130.0100.03318.11
5.6.120.0130.05321.12
5.6.110.0030.04021.10
5.6.100.0170.07321.02
5.6.90.0100.08020.96
5.6.80.0030.04720.38
5.6.70.0200.04020.37
5.5.350.0100.08020.37
5.5.340.0070.07017.92
5.5.330.0070.04320.14
5.5.320.0200.05020.27
5.5.310.0200.04020.33
5.5.300.0070.08318.02
5.5.290.0070.05017.98
5.5.280.0070.08020.86
5.5.270.0030.04020.64
5.5.260.0070.04020.76
5.5.250.0070.08720.61
5.5.240.0000.08020.18
5.4.450.0730.05719.48
5.4.440.1100.05319.61
5.4.430.1030.06019.13
5.4.420.1000.05719.60
5.4.410.1230.07319.50
5.4.400.0400.05718.61
5.4.390.1000.07318.65
5.4.380.0170.05318.68
5.4.370.0170.04718.59
5.4.360.0230.04318.69
5.4.350.0080.03611.97
5.4.340.0090.03211.97
5.4.320.0060.05412.46
5.4.310.0100.05512.45
5.4.300.0040.05112.46
5.4.290.0140.04512.45
5.4.280.0130.04412.35
5.4.270.0090.05012.34
5.4.260.0020.04112.35
5.4.250.0110.04812.34
5.4.240.0100.05718.89
5.4.230.0130.07018.89
5.4.220.0030.06018.83
5.4.210.0130.05018.86
5.4.200.0070.05318.74
5.4.190.0200.05718.64
5.4.180.0130.05018.93
5.4.170.0070.05718.79
5.4.160.0130.05718.88
5.4.150.0100.07718.79
5.4.140.0130.06316.27
5.4.130.0130.06716.29
5.4.120.0170.04016.44
5.4.110.0030.05716.20
5.4.100.0070.05016.49
5.4.90.0130.06716.52
5.4.80.0030.06316.44
5.4.70.0100.07016.44
5.4.60.0100.05016.40
5.4.50.0030.05016.46
5.4.40.0100.04716.52
5.4.30.0130.04016.49
5.4.20.0000.07316.39
5.4.10.0100.07016.39
5.4.00.0230.03715.73
5.3.290.0110.05412.80
5.3.280.0130.04714.64
5.3.270.0070.08014.46
5.3.260.0030.07014.49
5.3.250.0100.05014.60
5.3.240.0030.05714.45
5.3.230.0100.04714.37
5.3.220.0070.05314.56
5.3.210.0000.07714.34
5.3.200.0100.06314.48
5.3.190.0070.06014.57
5.3.180.0030.07714.45
5.3.170.0100.06714.61
5.3.160.0100.05014.34
5.3.150.0070.05014.66
5.3.140.0070.05014.47
5.3.130.0030.05314.44
5.3.120.0130.04314.56
5.3.110.0100.07314.25
5.3.100.0200.04714.05
5.3.90.0070.05014.04
5.3.80.0170.03713.86
5.3.70.0100.04314.11
5.3.60.0070.05014.00
5.3.50.0000.05313.80
5.3.40.0070.05013.96
5.3.30.0130.04013.85
5.3.20.0100.04713.71
5.3.10.0030.05713.48
5.3.00.0130.04313.41
5.2.170.0130.03011.06
5.2.160.0170.04711.14
5.2.150.0000.04711.13
5.2.140.0100.03711.13
5.2.130.0170.04711.01
5.2.120.0100.03711.01
5.2.110.0070.05311.11
5.2.100.0070.04311.02
5.2.90.0130.03311.00
5.2.80.0100.03711.11
5.2.70.0070.06011.11
5.2.60.0030.04311.07
5.2.50.0070.04010.92
5.2.40.0030.04310.75
5.2.30.0030.05710.96
5.2.20.0100.03711.05
5.2.10.0100.03310.84
5.2.00.0100.03710.63
5.1.60.0100.0279.87
5.1.50.0030.03710.14
5.1.40.0030.0339.98
5.1.30.0030.04710.27
5.1.20.0000.04010.51
5.1.10.0000.03710.12
5.1.00.0030.03710.30
5.0.50.0030.0279.87
5.0.40.0070.0279.87
5.0.30.0130.0479.86
5.0.20.0030.0309.38
5.0.10.0000.0309.38
5.0.00.0000.0439.38
4.4.90.0030.0209.89
4.4.80.0000.0239.89
4.4.70.0070.0179.87
4.4.60.0030.0209.87
4.4.50.0070.0179.87
4.4.40.0030.0309.87
4.4.30.0030.0239.87
4.4.20.0070.0179.87
4.4.10.0000.0339.87
4.4.00.0000.0439.87
4.3.110.0100.0239.86
4.3.100.0100.0239.38
4.3.90.0070.0239.38
4.3.80.0070.0279.38
4.3.70.0000.0239.38
4.3.60.0030.0279.38
4.3.50.0030.0239.38
4.3.40.0030.0439.38
4.3.30.0000.0309.38
4.3.20.0070.0209.38
4.3.10.0070.0239.38
4.3.00.0100.0206.73

preferences:
49.8 ms | 400 KiB | 5 Q