3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 3 & ~1;

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)
8.3.60.0070.00716.47
8.3.50.0120.00522.76
8.3.40.0070.00718.59
8.3.30.0070.01019.05
8.3.20.0030.00520.09
8.3.10.0000.00820.36
8.3.00.0080.00020.81
8.2.180.0060.01218.31
8.2.170.0070.00722.96
8.2.160.0130.00320.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.23
8.2.110.0050.00522.32
8.2.100.0070.00417.66
8.2.90.0040.00419.05
8.2.80.0030.00519.13
8.2.70.0060.00317.38
8.2.60.0040.00417.91
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0050.00219.40
8.2.20.0000.00717.52
8.2.10.0040.00417.80
8.2.00.0070.00017.55
8.1.280.0070.00725.92
8.1.270.0040.00423.54
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.47
8.1.230.0070.00420.94
8.1.220.0000.00718.77
8.1.210.0000.00818.77
8.1.200.0000.01017.25
8.1.190.0040.00417.38
8.1.180.0000.00718.10
8.1.170.0040.00418.52
8.1.160.0070.00018.65
8.1.150.0070.00018.71
8.1.140.0040.00417.30
8.1.130.0070.00017.79
8.1.120.0000.00817.32
8.1.110.0000.00817.32
8.1.100.0000.00717.37
8.1.90.0070.00017.21
8.1.80.0030.00317.30
8.1.70.0000.00817.28
8.1.60.0030.00617.45
8.1.50.0040.00417.32
8.1.40.0000.00717.38
8.1.30.0050.00317.51
8.1.20.0040.00417.36
8.1.10.0040.00417.31
8.1.00.0080.00017.25
8.0.300.0070.00019.95
8.0.290.0070.00016.93
8.0.280.0030.00318.35
8.0.270.0070.00017.18
8.0.260.0030.00317.29
8.0.250.0030.00316.89
8.0.240.0030.00616.81
8.0.230.0030.00316.67
8.0.220.0000.00716.79
8.0.210.0070.00016.77
8.0.200.0030.00616.80
8.0.190.0030.00516.74
8.0.180.0040.00416.86
8.0.170.0060.00316.64
8.0.160.0070.00016.77
8.0.150.0030.00316.74
8.0.140.0020.00516.70
8.0.130.0030.00513.14
8.0.120.0060.00316.72
8.0.110.0030.00616.71
8.0.100.0000.00716.59
8.0.90.0000.00716.77
8.0.80.0070.00716.74
8.0.70.0000.00716.64
8.0.60.0040.00416.79
8.0.50.0040.00416.64
8.0.30.0150.00616.77
8.0.20.0130.00617.40
8.0.10.0050.00216.74
8.0.00.0090.00816.57
7.4.330.0000.00515.07
7.4.320.0070.00016.31
7.4.300.0030.00316.48
7.4.290.0030.00316.46
7.4.280.0100.00016.44
7.4.270.0000.00616.32
7.4.260.0030.00316.41
7.4.250.0030.00316.33
7.4.240.0000.00716.43
7.4.230.0030.00316.52
7.4.220.0100.01616.57
7.4.210.0070.00716.40
7.4.200.0070.00016.35
7.4.160.0080.00816.22
7.4.150.0150.00917.40
7.4.140.0110.00617.86
7.4.130.0060.01416.45
7.4.120.0110.00616.53
7.4.110.0160.01216.34
7.4.100.0080.01016.41
7.4.90.0060.01216.48
7.4.80.0130.00319.39
7.4.70.0060.01216.27
7.4.60.0100.01016.21
7.4.50.0000.00916.47
7.4.40.0110.00616.14
7.4.30.0090.00616.43
7.4.00.0140.00314.83
7.3.330.0000.00512.93
7.3.320.0000.00513.04
7.3.310.0030.00316.05
7.3.300.0030.00316.13
7.3.290.0050.00916.09
7.3.280.0080.00816.15
7.3.270.0030.01417.40
7.3.260.0080.00816.15
7.3.250.0110.00816.35
7.3.240.0070.01416.50
7.3.230.0090.00616.39
7.3.210.0100.00616.29
7.3.200.0130.00619.39
7.3.190.0030.01516.11
7.3.180.0060.01216.47
7.3.170.0070.01416.27
7.3.160.0100.00716.11
7.2.330.0070.01016.25
7.2.320.0080.01216.23
7.2.310.0070.01016.51
7.2.300.0130.00316.25
7.2.290.0060.01116.36
7.2.60.0100.00316.90
7.1.200.0280.00615.24
7.1.70.0040.00416.97
7.1.60.0120.00919.34
7.1.50.0060.01616.85
7.1.00.0030.07722.57
7.0.200.0020.00716.61
7.0.140.0070.06321.92
7.0.60.0000.04320.02
7.0.50.0030.05017.80
7.0.40.0130.08020.23
7.0.30.0170.06020.17
7.0.20.0300.03319.98
7.0.10.0070.04020.28
7.0.00.0170.07320.12
5.6.280.0000.07720.98
5.6.210.0100.07720.54
5.6.200.0070.04318.20
5.6.190.0000.08720.45
5.6.180.0270.04020.61
5.6.170.0130.05720.43
5.6.160.0030.04320.71
5.6.150.0000.08718.08
5.6.140.0070.07318.16
5.6.130.0070.07318.18
5.6.120.0070.07720.98
5.6.110.0130.07320.98
5.6.100.0070.08021.10
5.6.90.0100.07020.96
5.6.80.0030.04020.50
5.5.350.0270.06020.31
5.5.340.0100.04317.95
5.5.330.0100.04720.16
5.5.320.0130.04020.32
5.5.310.0130.04320.29
5.5.300.0100.07318.01
5.5.290.0070.06018.02
5.5.280.0070.06320.87
5.5.270.0030.08020.95
5.5.260.0000.04720.84
5.5.250.0030.04320.46
5.5.240.0030.08320.34
5.4.450.0700.06719.46
5.4.440.0200.05019.24
5.4.430.0200.05019.26
5.4.420.0130.05019.45
5.4.410.0100.05319.40
5.4.400.0100.05319.22
5.4.390.0130.04719.04
5.4.380.0170.04719.00
5.4.370.0130.04719.13
5.4.360.0070.05318.94
5.4.350.0060.03711.97
5.4.340.0090.03511.97
5.4.320.0100.04712.45
5.4.310.0050.04212.45
5.4.300.0070.04112.45
5.4.290.0090.03812.45
5.4.280.0080.03912.35
5.4.270.0070.04112.34
5.4.260.0050.04712.34
5.4.250.0070.04612.35
5.4.240.0080.04012.35
5.4.230.0100.03712.34
5.4.220.0090.03612.34
5.4.210.0050.03812.34
5.4.200.0040.04312.34
5.4.190.0070.04112.34
5.4.180.0060.03912.33
5.4.170.0070.03812.35
5.4.160.0050.03812.34
5.4.150.0060.04212.34
5.4.140.0080.03812.02
5.4.130.0040.03812.01
5.4.120.0050.03911.97
5.4.110.0080.03611.96
5.4.100.0080.03711.96
5.4.90.0070.04511.96
5.4.80.0070.03811.97
5.4.70.0040.04011.96
5.4.60.0110.04011.96
5.4.50.0070.03911.96
5.4.40.0100.04111.95
5.4.30.0110.05611.95
5.4.20.0090.04711.95
5.4.10.0050.04611.95
5.4.00.0060.03811.44

preferences:
48.02 ms | 401 KiB | 5 Q