3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 0x400;

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)
8.3.60.0040.01818.12
8.3.50.0110.00921.09
8.3.40.0070.00718.61
8.3.30.0070.00718.95
8.3.20.0040.00420.04
8.3.10.0090.00021.95
8.3.00.0040.00422.58
8.2.180.0120.00316.50
8.2.170.0070.00722.96
8.2.160.0070.00719.07
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00726.16
8.2.120.0040.00419.54
8.2.110.0060.00319.17
8.2.100.0090.00617.68
8.2.90.0080.00019.28
8.2.80.0030.00619.39
8.2.70.0040.00417.48
8.2.60.0040.00417.93
8.2.50.0050.00318.10
8.2.40.0040.00417.88
8.2.30.0030.00617.99
8.2.20.0040.00417.56
8.2.10.0080.00017.56
8.2.00.0000.01117.54
8.1.280.0110.00425.92
8.1.270.0130.00720.28
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0070.00323.83
8.1.230.0070.00417.70
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0000.00818.54
8.1.160.0030.00322.12
8.1.150.0000.00718.54
8.1.140.0040.00417.34
8.1.130.0000.00717.71
8.1.120.0000.00717.30
8.1.110.0040.00417.27
8.1.100.0000.00717.34
8.1.90.0040.00417.20
8.1.80.0070.00017.34
8.1.70.0030.00317.29
8.1.60.0030.00517.32
8.1.50.0000.00917.34
8.1.40.0000.00717.27
8.1.30.0070.00017.50
8.1.20.0080.00017.43
8.1.10.0040.00417.45
8.1.00.0060.00317.21
8.0.300.0000.00718.77
8.0.290.0000.00816.63
8.0.280.0000.00718.27
8.0.270.0040.00417.09
8.0.260.0060.00016.66
8.0.250.0000.00716.79
8.0.240.0000.00716.80
8.0.230.0000.00616.77
8.0.220.0070.00016.61
8.0.210.0000.00716.77
8.0.200.0030.00316.74
8.0.190.0000.00816.81
8.0.180.0000.00816.73
8.0.170.0000.00816.71
8.0.160.0050.00316.55
8.0.150.0000.00716.66
8.0.140.0040.00416.74
8.0.130.0000.00513.17
8.0.120.0080.00016.62
8.0.110.0000.00716.73
8.0.100.0000.00716.81
8.0.90.0040.00416.59
8.0.80.0060.00916.70
8.0.70.0040.00416.72
8.0.60.0080.00016.75
8.0.50.0040.00416.71
8.0.30.0150.00817.09
8.0.20.0100.00917.40
8.0.10.0040.00416.72
8.0.00.0130.00516.68
7.4.330.0030.00315.00
7.4.320.0000.00716.25
7.4.300.0030.00316.47
7.4.290.0000.00716.44
7.4.280.0000.00716.47
7.4.270.0000.00716.44
7.4.260.0030.00316.47
7.4.250.0000.00716.34
7.4.240.0030.00316.36
7.4.230.0070.00016.41
7.4.220.0040.01116.55
7.4.210.0070.01116.42
7.4.200.0070.00016.52
7.4.190.0050.00216.47
7.4.160.0040.01416.19
7.4.150.0110.01517.40
7.4.140.0060.01417.86
7.4.130.0050.01316.40
7.4.120.0050.01216.45
7.4.110.0140.00316.22
7.4.100.0110.00616.40
7.4.90.0120.00616.36
7.4.80.0090.00919.39
7.4.70.0160.00016.22
7.4.60.0040.01416.30
7.4.50.0040.00016.30
7.4.40.0070.01022.77
7.4.30.0120.00316.25
7.4.00.0100.00314.66
7.3.330.0000.00513.04
7.3.320.0030.00312.98
7.3.310.0000.00716.17
7.3.300.0030.00316.07
7.3.290.0070.00716.04
7.3.280.0110.00316.16
7.3.270.0170.00317.40
7.3.260.0060.01016.20
7.3.250.0080.00916.27
7.3.240.0070.01016.20
7.3.230.0100.01016.41
7.3.210.0030.01316.37
7.3.200.0110.00719.39
7.3.190.0100.00716.18
7.3.180.0090.00916.39
7.3.170.0030.01316.27
7.3.160.0060.00916.31
7.3.120.0070.00714.63
7.2.330.0100.00616.65
7.2.320.0080.01616.35
7.2.310.0080.00816.39
7.2.300.0100.01416.42
7.2.290.0100.00616.51
7.2.00.0220.00719.11
7.1.100.0030.00718.11
7.1.70.0000.00916.82
7.1.60.0000.01317.18
7.1.50.0770.01032.45
7.1.40.0670.02332.53
7.1.30.0670.00732.39
7.1.20.0570.01032.41
7.1.10.1400.01014.44
7.1.00.0100.02318.58
7.0.200.0060.00916.63
7.0.190.0600.01314.57
7.0.180.0400.01014.06
7.0.170.0500.02014.08
7.0.160.0430.01014.07
7.0.150.0170.01314.14
7.0.140.0200.04018.09
7.0.130.0370.00714.34
7.0.120.0230.00714.46
7.0.110.0230.00714.18
7.0.100.0300.01014.23
7.0.90.0270.01714.37
7.0.80.0230.00714.21
7.0.70.0200.01014.37
7.0.60.1850.02716.98
7.0.50.0280.01014.38
7.0.40.0210.03716.36
7.0.30.0370.05018.33
7.0.20.0230.03418.23
7.0.10.0300.04818.32
7.0.00.0170.03918.23
5.6.300.0070.06020.56
5.6.290.0130.06720.48
5.6.280.0070.07020.83
5.6.270.0130.07020.64
5.6.260.0130.05720.88
5.6.250.0070.06320.79
5.6.240.0130.08320.78
5.6.230.0130.07720.85
5.6.220.0200.04720.70
5.6.210.0070.07220.63
5.6.200.0120.04719.49
5.6.190.0090.05720.66
5.6.180.1140.05720.68
5.6.170.0110.06920.66
5.6.160.0160.06220.82
5.6.150.0130.05719.99
5.6.140.0100.06720.02
5.6.130.0280.05720.80
5.6.120.0080.06220.84
5.6.110.0130.06220.81
5.6.100.0200.06520.85
5.6.90.0220.04720.86
5.6.80.0120.05320.31
5.6.70.0130.06020.30
5.6.60.0300.05720.21
5.6.50.0350.05320.31
5.6.40.0300.05220.35
5.6.30.0220.04720.19
5.6.20.0130.06520.27
5.6.10.0220.05520.20
5.6.00.0150.06020.27
5.5.380.0070.08717.30
5.5.370.0100.05317.40
5.5.360.0170.05017.33
5.5.350.0170.05818.79
5.5.340.0070.07817.80
5.5.330.0080.07118.65
5.5.320.0240.05319.73
5.5.310.0200.06119.66
5.5.300.0140.07218.79
5.5.290.0320.06019.34
5.5.280.0180.05819.34
5.5.270.0070.06019.26
5.5.260.0050.06319.29
5.5.250.0130.05819.17
5.5.240.0120.05718.79
5.5.230.0120.05718.75
5.5.220.0320.05018.76
5.5.210.0300.05318.86
5.5.200.0100.05718.74
5.5.190.0100.05818.72
5.5.180.0130.05218.75
5.5.160.0150.05518.69
5.5.150.0150.05018.66
5.5.140.0120.06218.65
5.5.130.0130.05018.82
5.5.120.0100.05318.51
5.5.110.0080.05518.71
5.5.100.0200.04718.59
5.5.90.0100.05318.58
5.5.80.0120.05718.72
5.5.70.0130.06318.54
5.5.60.0100.05218.59
5.5.50.0120.05318.58
5.5.40.0120.05018.52
5.5.30.0150.06218.66
5.5.20.0100.05818.44
5.5.10.0330.05818.72
5.5.00.0100.06718.51
5.4.450.0390.05419.17
5.4.440.0130.05119.37
5.4.430.0290.06019.18
5.4.420.0380.05619.43
5.4.410.0400.06119.24
5.4.400.0460.05819.02
5.4.390.0500.06419.08
5.4.380.0540.05119.12
5.4.370.0540.04919.10
5.4.360.0390.05818.99
5.4.350.0310.05419.12
5.4.340.0390.05618.99
5.4.320.0410.05818.94
5.4.310.0460.05718.85
5.4.300.0380.05119.00
5.4.290.0330.05118.88
5.4.280.0320.06718.94
5.4.270.0500.05119.02
5.4.260.0300.05418.95
5.4.250.0410.05118.97
5.4.240.0430.05118.98
5.4.230.0430.05818.90
5.4.220.0400.05418.93
5.4.210.0270.05819.01
5.4.200.0480.04119.05
5.4.190.0360.05619.05
5.4.180.0360.06119.04
5.4.170.0390.04919.01
5.4.160.0620.04618.95
5.4.150.0390.05719.01
5.4.140.0470.05216.27
5.4.130.0440.04316.28
5.4.120.0400.05016.33
5.4.110.0380.06016.46
5.4.100.0330.04916.39
5.4.90.0380.05116.36
5.4.80.0400.05116.36
5.4.70.0430.04916.44
5.4.60.0470.04916.39
5.4.50.0110.05716.28
5.4.40.0370.06016.37
5.4.30.0370.05216.32
5.4.20.0530.04416.27
5.4.10.0410.05916.30
5.4.00.0460.05015.74
5.3.290.0390.06014.64
5.3.280.0430.05114.51
5.3.270.0490.05914.52
5.3.260.0340.06014.51
5.3.250.0530.04914.54
5.3.240.0320.05614.53
5.3.230.0460.05314.45
5.3.220.0430.05314.50
5.3.210.0330.05314.50
5.3.200.0490.05214.50
5.3.190.0420.05214.47
5.3.180.0420.05314.40
5.3.170.0430.04414.44
5.3.160.0260.05014.53
5.3.150.0140.05214.37
5.3.140.0140.05414.38
5.3.130.0370.05214.54
5.3.120.0390.05314.49
5.3.110.0420.05914.35
5.3.100.0410.04914.00
5.3.90.0380.05613.95
5.3.80.0470.06013.81
5.3.70.0340.05713.93
5.3.60.0370.05613.96
5.3.50.0390.05613.90
5.3.40.0370.05613.84
5.3.30.0440.04613.76
5.3.20.0410.04413.52
5.3.10.0440.04713.50
5.3.00.0390.05413.52

preferences:
41.85 ms | 401 KiB | 5 Q