3v4l.org

run code in 300+ PHP versions simultaneously
<?php $bitmask = bindec('0101') . "\n"; echo $bitmask; $bitmask |= bindec('0010'); sprintf("%b", $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)
8.3.40.0040.01118.48
8.3.30.0070.00720.15
8.3.20.0080.00018.66
8.3.10.0030.00521.09
8.3.00.0090.00019.55
8.2.170.0100.01022.96
8.2.160.0100.00320.35
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00421.00
8.2.110.0060.00320.25
8.2.100.0060.00617.60
8.2.90.0000.00819.22
8.2.80.0000.00819.11
8.2.70.0060.00617.63
8.2.60.0050.00318.03
8.2.50.0080.00018.07
8.2.40.0000.00718.16
8.2.30.0040.00419.29
8.2.20.0050.00317.63
8.2.10.0080.00017.79
8.2.00.0050.00517.65
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.46
8.1.230.0080.00420.89
8.1.220.0090.00018.77
8.1.210.0040.00418.89
8.1.200.0000.00917.23
8.1.190.0000.00717.53
8.1.180.0040.00418.10
8.1.170.0000.00818.71
8.1.160.0040.00418.79
8.1.150.0040.00418.62
8.1.140.0040.00417.48
8.1.130.0040.00417.81
8.1.120.0030.00517.41
8.1.110.0040.00417.42
8.1.100.0000.00817.44
8.1.90.0040.00417.37
8.1.80.0040.00317.46
8.1.70.0000.00717.45
8.1.60.0000.00817.45
8.1.50.0020.00517.49
8.1.40.0040.00417.49
8.1.30.0050.00217.55
8.1.20.0000.00817.61
8.1.10.0030.00617.51
8.1.00.0000.00817.45
8.0.300.0040.00420.02
8.0.290.0070.00017.05
8.0.280.0030.00318.44
8.0.270.0070.00017.28
8.0.260.0070.00016.81
8.0.250.0040.00416.84
8.0.240.0110.00016.94
8.0.230.0040.00416.80
8.0.220.0000.00616.93
8.0.210.0030.00316.77
8.0.200.0030.00316.93
8.0.190.0030.00516.85
8.0.180.0040.00416.98
8.0.170.0000.00716.77
8.0.160.0000.00716.93
8.0.150.0040.00416.86
8.0.140.0030.00716.90
8.0.130.0000.00513.22
8.0.120.0040.00416.82
8.0.110.0040.00416.85
8.0.100.0000.00816.99
8.0.90.0000.00716.95
8.0.80.0100.01016.91
8.0.70.0000.00816.99
8.0.60.0040.00416.79
8.0.50.0030.00516.91
8.0.30.0110.00817.07
8.0.20.0100.00917.40
8.0.10.0000.00716.84
8.0.00.0080.00916.77
7.4.330.0030.00316.79
7.4.320.0050.00216.38
7.4.300.0060.00316.48
7.4.290.0000.00716.41
7.4.280.0000.00716.43
7.4.270.0030.00316.41
7.4.260.0000.00513.31
7.4.250.0040.00416.47
7.4.240.0000.00716.34
7.4.230.0030.00316.32
7.4.220.0160.00316.40
7.4.210.0050.00916.50
7.4.200.0020.00516.63
7.4.190.0070.00016.36
7.4.160.0090.00616.44
7.4.150.0110.00717.40
7.4.140.0090.00917.86
7.4.130.0130.00416.51
7.4.120.0090.00716.54
7.4.110.0100.00916.33
7.4.100.0030.01316.55
7.4.90.0100.01016.48
7.4.80.0100.00619.39
7.4.70.0070.01016.52
7.4.60.0060.01116.42
7.4.50.0040.00416.21
7.4.40.0040.01122.77
7.4.30.0100.00716.43
7.4.00.0090.00614.89
7.3.330.0020.00213.16
7.3.320.0000.00513.11
7.3.310.0060.00016.38
7.3.300.0030.00316.35
7.3.290.0100.00316.36
7.3.280.0080.00916.29
7.3.270.0130.00317.40
7.3.260.0070.01518.24
7.3.250.0140.00516.50
7.3.240.0170.00016.29
7.3.230.0120.00616.65
7.3.210.0090.00916.50
7.3.200.0180.00419.39
7.3.190.0130.00316.31
7.3.180.0000.01516.27
7.3.170.0000.01616.56
7.3.160.0040.01616.42
7.3.120.0100.00614.73
7.3.00.0150.00416.38
7.2.330.0090.00916.45
7.2.320.0100.01016.77
7.2.310.0030.01416.77
7.2.300.0030.01416.75
7.2.290.0120.00616.66
7.2.130.0100.01016.32
7.2.120.0130.00716.44
7.2.110.0190.00316.26
7.2.100.0120.00316.74
7.2.90.0070.00716.31
7.2.80.0180.00416.82
7.2.70.0170.00716.62
7.2.60.0110.00716.69
7.2.50.0160.00416.59
7.2.40.0150.00916.49
7.2.30.0110.00316.77
7.2.20.0150.00316.52
7.2.10.0220.00016.52
7.2.00.0100.00617.84
7.1.250.0110.00415.61
7.1.240.0110.00315.57
7.1.230.0180.00315.34
7.1.220.0130.00715.59
7.1.210.0100.01015.32
7.1.200.0050.00715.75
7.1.190.0180.00615.62
7.1.180.0110.00915.46
7.1.170.0210.00315.48
7.1.160.0080.01215.38
7.1.150.0130.00615.71
7.1.140.0130.00915.46
7.1.130.0040.00415.68
7.1.120.0170.00015.65
7.1.110.0060.01315.38
7.1.100.0080.00816.93
7.1.90.0080.00815.57
7.1.80.0130.00615.56
7.1.70.0330.00515.34
7.1.60.0500.00315.51
7.1.50.0340.00815.50
7.1.40.0310.00715.42
7.1.30.0260.00815.34
7.1.20.0240.01115.38
7.1.10.0360.00715.50
7.1.00.0260.01115.46
7.0.330.0160.00014.91
7.0.320.0030.00915.38
7.0.310.0200.00314.94
7.0.300.0140.00715.31
7.0.290.0150.00315.18
7.0.280.0130.00615.26
7.0.270.0150.00315.39
7.0.260.0100.00715.14
7.0.250.0070.00715.25
7.0.240.0140.01015.41
7.0.230.0160.00615.34
7.0.220.0180.00015.35
7.0.210.0140.00815.21
7.0.200.0300.00115.02
7.0.190.0240.00815.33
7.0.180.0260.01015.07
7.0.170.0340.00815.20
7.0.160.0310.00715.32
7.0.150.0330.00915.29
7.0.140.0300.00615.29
7.0.130.0310.00715.21
7.0.120.0260.00415.20
7.0.110.0250.00815.22
7.0.100.0220.00915.30
7.0.90.0270.00715.28
7.0.80.0350.00915.08
7.0.70.0400.00915.15
7.0.60.0450.00715.18
7.0.50.0640.00715.35
7.0.40.0050.00914.28
7.0.30.0030.01114.30
7.0.20.0090.00814.20
7.0.10.0060.00914.32
7.0.00.0080.00714.34
5.6.380.0070.01014.07
5.6.370.0070.00714.26
5.6.360.0030.01214.05
5.6.350.0060.00914.30
5.6.340.0080.00813.82
5.6.330.0060.00914.16
5.6.320.0030.01514.14
5.6.310.0060.00614.25
5.6.300.0060.03417.45
5.6.290.0090.02817.49
5.6.280.0060.03417.66
5.6.270.0110.03817.58
5.6.260.0070.02717.61
5.6.250.0150.03717.40
5.6.240.0150.02017.69
5.6.230.0100.02417.48
5.6.220.0070.02717.63
5.6.210.0130.02217.37
5.6.200.0150.02117.68
5.6.190.0070.03117.41
5.6.180.0100.02317.60
5.6.170.0110.02417.44
5.6.160.0130.02417.38
5.6.150.0030.03617.49
5.6.140.0050.02817.52
5.6.130.0080.03117.44
5.6.120.0080.02817.52
5.6.110.0140.04217.66
5.6.100.0070.02517.42
5.6.90.0070.02717.67
5.6.80.0130.02617.04
5.6.70.0050.02417.00
5.6.60.0080.02717.06
5.6.50.0070.02317.34
5.6.40.0060.02616.97
5.6.30.0060.02317.27
5.6.20.0020.02817.16
5.6.10.0100.02317.09
5.6.00.0100.02316.93
5.5.380.0090.02314.36
5.5.370.0020.03014.29
5.5.360.0070.02614.33
5.5.350.0080.02614.31
5.5.340.0050.02614.60
5.5.330.0110.02214.63
5.5.320.0020.02814.56
5.5.310.0100.03714.64
5.5.300.0050.03014.59
5.5.290.0050.02414.51
5.5.280.0100.02114.52
5.5.270.0060.02214.61
5.5.260.0050.02314.55
5.5.250.0070.02714.47
5.5.240.0050.02214.29
5.5.230.0050.02014.31
5.5.220.0040.02314.25
5.5.210.0050.02214.29
5.5.200.0060.01914.30
5.5.190.0080.02114.23
5.5.180.0040.02414.23
5.5.170.0030.00611.18
5.5.160.0000.03714.23
5.5.150.0080.02214.24
5.5.140.0050.02214.13
5.5.130.0050.02314.29
5.5.120.0050.02514.23
5.5.110.0090.01914.24
5.5.100.0060.02514.27
5.5.90.0050.02814.20
5.5.80.0020.02514.25
5.5.70.0060.03114.20
5.5.60.0030.02514.13
5.5.50.0060.02314.25
5.5.40.0060.02014.06
5.5.30.0040.02414.05
5.5.20.0040.02214.26
5.5.10.0040.02514.19
5.5.00.0070.03714.21
5.4.450.0250.03515.28
5.4.440.0110.02315.30
5.4.430.0000.03215.18
5.4.420.0020.02715.27
5.4.410.0080.01915.19
5.4.400.0030.02615.08
5.4.390.0050.02415.12
5.4.380.0050.02115.16
5.4.370.0090.01715.16
5.4.360.0050.02514.99
5.4.350.0030.03215.10
5.4.340.0050.02415.17
5.4.330.0030.00711.18
5.4.320.0090.02215.09
5.4.310.0060.02215.17
5.4.300.0030.02515.14
5.4.290.0100.01815.03
5.4.280.0040.02515.04
5.4.270.0050.02315.09
5.4.260.0110.01915.16
5.4.250.0060.02415.17
5.4.240.0070.02015.11
5.4.230.0060.02015.01
5.4.220.0040.02915.03
5.4.210.0070.02315.11
5.4.200.0080.02015.04
5.4.190.0050.02415.04
5.4.180.0070.02115.11
5.4.170.0030.02215.12
5.4.160.0000.02715.10
5.4.150.0160.02214.99
5.4.140.0040.02413.78
5.4.130.0050.02013.86
5.4.120.0030.02213.88
5.4.110.0080.02013.76
5.4.100.0020.02313.77
5.4.90.0110.02313.91
5.4.80.0070.01813.75
5.4.70.0050.02013.91
5.4.60.0060.02013.80
5.4.50.0050.02313.74
5.4.40.0040.02113.84
5.4.30.0070.02013.93
5.4.20.0050.02013.87
5.4.10.0080.02113.86
5.4.00.0040.02013.66
5.3.290.0040.02513.16
5.3.280.0000.02613.16
5.3.270.0040.02213.16
5.3.260.0020.02813.16
5.3.250.0050.02213.16
5.3.240.0080.01913.16
5.3.230.0060.02313.16
5.3.220.0040.02213.16
5.3.210.0050.02213.16
5.3.200.0080.02013.16
5.3.190.0040.02313.16
5.3.180.0020.02513.16
5.3.170.0070.01913.16
5.3.160.0020.02313.16
5.3.150.0050.02613.16
5.3.140.0060.02813.16
5.3.130.0080.01713.16
5.3.120.0010.02513.16
5.3.110.0060.02713.16
5.3.100.0080.02013.16
5.3.90.0020.02513.16
5.3.80.0060.02313.16
5.3.70.0070.02013.16
5.3.60.0260.01713.16
5.3.50.0020.02213.16
5.3.40.0050.02113.16
5.3.30.0040.04313.16
5.3.20.0050.02913.16
5.3.10.0020.02613.16
5.3.00.0000.02513.16
5.2.170.0020.01913.16
5.2.160.0090.01913.16
5.2.150.0050.01713.16
5.2.140.0030.02213.16
5.2.130.0080.01613.16
5.2.120.0040.02313.16
5.2.110.0050.01513.16
5.2.100.0040.01713.16
5.2.90.0030.01613.16
5.2.80.0080.01413.16
5.2.70.0050.01713.16
5.2.60.0030.01813.16
5.2.50.0030.02013.16
5.2.40.0030.01813.16
5.2.30.0050.01813.16
5.2.20.0070.01313.16
5.2.10.0040.01713.16
5.2.00.0030.01613.16
5.1.60.0030.01513.16
5.1.50.0020.01713.16
5.1.40.0070.00913.16
5.1.30.0060.01513.16
5.1.20.0030.01613.16
5.1.10.0020.01513.16
5.1.00.0050.01313.16
5.0.50.0030.01213.16
5.0.40.0040.00913.16
5.0.30.0040.01713.16
5.0.20.0030.01113.16
5.0.10.0050.01413.16
5.0.00.0000.02013.16
4.4.90.0030.00713.16
4.4.80.0010.00913.16
4.4.70.0020.01013.16
4.4.60.0010.01113.16
4.4.50.0030.00913.16
4.4.40.0030.01213.16
4.4.30.0030.01013.16
4.4.20.0020.01013.16
4.4.10.0040.00913.16
4.4.00.0040.01413.16
4.3.110.0010.01013.16
4.3.100.0010.01113.16
4.3.90.0030.00813.16
4.3.80.0010.01513.16
4.3.70.0040.00713.16
4.3.60.0030.01213.16
4.3.50.0020.01113.16
4.3.40.0040.01413.16
4.3.30.0030.00913.16
4.3.20.0010.01013.16
4.3.10.0070.01113.16
4.3.00.0000.01113.16

preferences:
40.99 ms | 400 KiB | 5 Q