3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 0x1 << 7;

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)
8.3.40.0070.00718.54
8.3.30.0040.01118.83
8.3.20.0080.00020.07
8.3.10.0050.00321.65
8.3.00.0050.00319.07
8.2.170.0100.01022.96
8.2.160.0070.00720.24
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0060.00320.89
8.2.110.0090.00020.39
8.2.100.0090.00318.03
8.2.90.0050.00319.23
8.2.80.0030.00517.97
8.2.70.0000.00817.47
8.2.60.0000.00817.91
8.2.50.0050.00218.07
8.2.40.0040.00418.22
8.2.30.0040.00417.81
8.2.20.0000.00717.55
8.2.10.0000.00917.84
8.2.00.0040.00417.80
8.1.270.0000.00820.37
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.09
8.1.230.0040.00719.36
8.1.220.0050.00217.74
8.1.210.0000.01018.77
8.1.200.0000.00817.23
8.1.190.0000.00816.88
8.1.180.0050.00318.10
8.1.170.0040.00418.34
8.1.160.0000.00721.85
8.1.150.0000.00818.74
8.1.140.0020.00517.35
8.1.130.0030.00317.78
8.1.120.0000.00717.31
8.1.110.0020.00517.29
8.1.100.0000.00717.26
8.1.90.0080.00017.36
8.1.80.0040.00417.30
8.1.70.0030.00317.31
8.1.60.0030.00617.37
8.1.50.0040.00417.41
8.1.40.0070.00417.32
8.1.30.0000.00817.37
8.1.20.0080.00017.42
8.1.10.0060.00317.47
8.1.00.0040.00417.34
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00318.37
8.0.270.0060.00017.28
8.0.260.0030.00317.09
8.0.250.0060.00316.73
8.0.240.0040.00416.84
8.0.230.0040.00416.79
8.0.220.0030.00316.68
8.0.210.0060.00316.77
8.0.200.0000.00716.80
8.0.190.0060.00316.85
8.0.180.0070.00016.73
8.0.170.0000.00716.77
8.0.160.0050.00216.73
8.0.150.0040.00416.55
8.0.140.0040.00416.69
8.0.130.0040.00413.21
8.0.120.0080.00016.64
8.0.110.0050.00216.73
8.0.100.0000.00716.74
8.0.90.0080.00016.75
8.0.80.0110.00416.74
8.0.70.0000.00716.78
8.0.60.0050.00216.80
8.0.50.0090.00016.59
8.0.30.0070.01017.01
8.0.20.0110.00717.40
8.0.10.0000.00816.94
8.0.00.0090.01116.55
7.4.330.0040.00015.03
7.4.320.0030.00316.36
7.4.300.0000.00616.46
7.4.290.0040.00416.50
7.4.280.0000.00716.27
7.4.270.0000.00616.38
7.4.260.0030.00316.39
7.4.250.0070.00016.38
7.4.240.0030.00316.45
7.4.230.0030.00316.54
7.4.220.0080.00816.44
7.4.210.0110.00616.44
7.4.200.0070.00016.57
7.4.160.0000.01516.57
7.4.150.0140.00717.40
7.4.140.0090.01217.86
7.4.130.0130.00616.47
7.4.120.0120.00816.43
7.4.110.0140.00316.21
7.4.100.0030.02016.50
7.4.90.0080.00816.23
7.4.80.0090.00919.39
7.4.70.0150.00316.34
7.4.60.0120.00316.26
7.4.50.0050.00016.12
7.4.40.0140.00316.48
7.4.30.0070.01616.27
7.4.00.0030.01015.13
7.3.330.0030.00313.02
7.3.320.0060.00013.04
7.3.310.0030.00416.17
7.3.300.0030.00316.16
7.3.290.0000.00715.98
7.3.280.0110.00716.16
7.3.270.0150.00317.40
7.3.260.0110.00616.43
7.3.250.0070.01016.34
7.3.240.0100.00716.41
7.3.230.0140.00316.39
7.3.210.0090.00616.19
7.3.200.0160.00619.39
7.3.190.0030.01316.30
7.3.180.0000.01716.05
7.3.170.0100.00716.27
7.3.160.0060.01516.57
7.2.330.0100.00716.32
7.2.320.0090.00616.24
7.2.310.0060.00916.22
7.2.300.0120.00916.49
7.2.290.0100.00716.25
7.1.200.0070.00415.45
7.1.70.0030.01016.59
7.1.60.0060.01319.59
7.1.50.0130.01016.77
7.1.00.0030.07722.31
7.0.200.0080.00816.76
7.0.60.0070.07719.90
7.0.50.0100.03317.84
7.0.40.0100.08319.98
7.0.30.0270.08320.18
7.0.20.0200.04020.20
7.0.10.0070.07020.07
7.0.00.0070.07720.17
5.6.280.0030.07321.04
5.6.210.0170.06320.64
5.6.200.0070.08318.16
5.6.190.0170.08020.35
5.6.180.0470.06320.57
5.6.170.0300.05320.33
5.6.160.0100.07720.51
5.6.150.0000.08318.09
5.6.140.0130.06018.16
5.6.130.0100.08018.06
5.6.120.0100.08020.96
5.6.110.0030.04321.02
5.6.100.0100.06720.97
5.6.90.0000.04321.00
5.6.80.0000.04720.27
5.5.350.0300.06720.43
5.5.340.0130.08017.92
5.5.330.0100.04720.06
5.5.320.0070.08020.18
5.5.310.0330.07320.29
5.5.300.0100.06317.92
5.5.290.0100.08318.01
5.5.280.0100.05720.79
5.5.270.0130.08320.74
5.5.260.0130.07720.86
5.5.250.0030.05320.57
5.5.240.0030.07320.03
5.4.450.0630.05019.63
5.4.440.0130.06019.39
5.4.430.0130.05719.45
5.4.420.0270.06319.51
5.4.410.0170.05019.38
5.4.400.0100.05318.85
5.4.390.0230.05018.95
5.4.380.0030.06719.00
5.4.370.0130.05019.06
5.4.360.0100.05319.13
5.4.350.0030.06719.16
5.4.340.0130.05319.18
5.4.320.0170.05319.25
5.4.310.0200.04319.09
5.4.300.0100.05319.08
5.4.290.0100.05719.15
5.4.280.0100.05719.06
5.4.270.0100.06019.17
5.4.260.0130.05019.14
5.4.250.0100.06319.15
5.4.240.0170.05019.04
5.4.230.0100.05319.16
5.4.220.0100.06019.11
5.4.210.0100.05318.98
5.4.200.0130.05016.57
5.4.190.0170.04719.03
5.4.180.0170.04718.90
5.4.170.0130.05718.96
5.4.160.0070.05318.95
5.4.150.0170.06319.15
5.4.140.0170.04716.21
5.4.130.0270.05316.43
5.4.120.0130.05016.38
5.4.110.0170.04316.50
5.4.100.0170.04716.37
5.4.90.0100.06716.52
5.4.80.0100.06316.19
5.4.70.0230.06016.32
5.4.60.0100.05016.42
5.4.50.0100.04716.10
5.4.40.0070.05716.47
5.4.30.0070.05316.19
5.4.20.0130.05716.53
5.4.10.0100.05316.48
5.4.00.0100.05015.79

preferences:
52.16 ms | 400 KiB | 5 Q