3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo <<<EOF <?php echo <<<'TEST'\r\nFoo\r\nTEST; EOF;

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)
8.3.60.0150.00016.38
8.3.50.0100.01016.16
8.3.40.0180.00318.45
8.3.30.0090.00618.64
8.3.20.0040.00420.23
8.3.10.0080.00021.63
8.3.00.0070.00020.34
8.2.180.0110.01116.32
8.2.170.0100.00722.96
8.2.160.0100.01020.18
8.2.150.0120.00324.18
8.2.140.0060.01224.66
8.2.130.0070.00021.00
8.2.120.0040.00426.35
8.2.110.0040.00719.39
8.2.100.0080.00318.09
8.2.90.0040.00419.09
8.2.80.0020.00517.97
8.2.70.0060.00617.38
8.2.60.0080.00017.93
8.2.50.0040.00418.10
8.2.40.0000.00822.32
8.2.30.0040.00421.02
8.2.20.0000.00717.92
8.2.10.0000.00817.91
8.2.00.0040.00417.93
8.1.280.0070.00725.92
8.1.270.0130.00622.19
8.1.260.0140.00026.35
8.1.250.0050.00328.09
8.1.240.0030.00623.91
8.1.230.0070.00717.46
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.22
8.1.190.0080.00416.98
8.1.180.0080.00018.10
8.1.170.0000.00918.51
8.1.160.0040.00418.85
8.1.150.0000.00720.46
8.1.140.0040.00419.39
8.1.130.0030.00318.75
8.1.120.0020.00517.32
8.1.110.0000.00717.31
8.1.100.0030.00617.24
8.1.90.0040.00417.26
8.1.80.0040.00417.32
8.1.70.0030.00317.37
8.1.60.0040.00417.45
8.1.50.0070.00317.40
8.1.40.0000.00817.34
8.1.30.0000.00717.49
8.1.20.0000.00817.43
8.1.10.0050.00317.47
8.1.00.0040.00417.44
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0050.00218.29
8.0.270.0030.00617.18
8.0.260.0000.00716.80
8.0.250.0030.00316.94
8.0.240.0060.00316.91
8.0.230.0050.00316.93
8.0.220.0000.00716.86
8.0.210.0030.00316.71
8.0.200.0000.00616.75
8.0.190.0030.00616.92
8.0.180.0040.00416.72
8.0.170.0050.00616.91
8.0.160.0070.00016.84
8.0.150.0000.00716.77
8.0.140.0080.00016.78
8.0.130.0030.00313.21
8.0.120.0050.00216.78
8.0.110.0080.00016.68
8.0.100.0000.00716.84
8.0.90.0000.00916.86
8.0.80.0040.01216.78
8.0.70.0000.00716.77
8.0.60.0040.00416.84
8.0.50.0000.00716.79
8.0.30.0050.01216.95
8.0.20.0120.00717.40
8.0.10.0000.00716.93
8.0.00.0110.01116.75
7.4.330.0030.00315.55
7.4.320.0040.00416.51
7.4.300.0030.00316.46
7.4.290.0000.00616.45
7.4.280.0020.00516.46
7.4.270.0030.00316.44
7.4.260.0070.00016.25
7.4.250.0000.00716.40
7.4.240.0000.00816.47
7.4.230.0030.00316.11
7.4.220.0060.01216.40
7.4.210.0090.00616.39
7.4.200.0000.00716.47
7.4.160.0100.00516.36
7.4.150.0100.00617.40
7.4.140.0070.01117.86
7.4.130.0100.00716.34
7.4.120.0110.00816.45
7.4.110.0070.01016.42
7.4.100.0060.01216.29
7.4.90.0120.00616.40
7.4.80.0200.00319.39
7.4.70.0100.00716.57
7.4.60.0130.00616.53
7.4.50.0100.00716.46
7.4.40.0150.00316.46
7.4.30.0120.00616.40
7.3.330.0000.00513.14
7.3.320.0030.00313.10
7.3.310.0000.00716.13
7.3.300.0070.00016.09
7.3.290.0060.00816.22
7.3.280.0130.00816.21
7.3.270.0030.01317.40
7.3.260.0070.01016.26
7.3.250.0070.01216.27
7.3.240.0060.01416.27
7.3.230.0120.00316.58
7.3.210.0070.01016.25
7.3.200.0030.01216.13
7.3.190.0110.00716.49
7.3.180.0070.01016.26
7.3.170.0100.00616.35
7.3.160.0060.01016.23
7.2.330.0130.00616.17
7.2.320.0030.02116.26
7.2.310.0110.00616.21
7.2.300.0070.01016.28
7.2.290.0080.00816.24
7.2.90.3780.01014.76
7.2.80.0640.00414.44
7.2.70.1650.01314.71
7.2.60.0090.00414.83
7.2.50.0130.00314.97
7.2.40.0240.01014.60
7.2.30.0390.00714.82
7.2.20.0110.00714.84
7.2.10.0110.00814.89
7.2.00.0060.00614.76
7.1.210.3050.00313.75
7.1.200.0100.00713.61
7.1.190.0150.00713.63
7.1.180.0950.00713.83
7.1.170.0070.00713.51
7.1.160.3860.00713.81
7.1.150.2650.01313.70
7.1.140.0100.00513.71
7.1.130.0160.00413.77
7.1.120.0620.00613.65
7.1.110.1350.00013.80
7.1.100.1700.00713.68
7.1.90.2360.00313.50
7.1.80.0140.00713.53
7.1.70.0060.00913.91
7.1.60.1890.01931.62
7.1.50.0660.00031.80
7.1.40.0550.01031.56
7.1.30.0590.00331.65
7.1.20.0200.01831.72
7.1.10.0320.00513.55
7.1.00.0160.00313.86
7.0.310.0090.01212.96
7.0.300.0310.00413.35
7.0.290.3410.00313.39
7.0.280.0140.00413.28
7.0.270.0140.01013.36
7.0.260.0140.01113.39
7.0.250.0600.00913.61
7.0.240.0120.01213.56
7.0.230.0160.00613.31
7.0.220.0790.00313.29
7.0.210.0300.00813.35
7.0.200.0460.01013.44
7.0.190.0410.01413.35
7.0.180.0400.00813.29
7.0.170.0090.01313.26
7.0.160.0220.00413.36
7.0.150.0690.00413.24
7.0.140.0180.00313.46
7.0.130.1030.00313.18
7.0.120.0080.00813.52
7.0.110.0200.00013.54
7.0.100.1230.00013.14
7.0.90.0430.00013.32
7.0.80.0000.01613.54
7.0.70.0380.00813.37
7.0.60.0310.00913.53
7.0.50.0420.00613.42
7.0.40.0390.00013.50
7.0.30.0440.00313.60
7.0.20.0130.00713.35
7.0.10.0490.00613.35
7.0.00.1230.00313.18

preferences:
38.16 ms | 401 KiB | 5 Q