3v4l.org

run code in 300+ PHP versions simultaneously
<?phpecho "and ..."; register_postsend_function(function() { echo "... you should not be seeing this"; sleep("10"); }); die();

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)
8.3.60.0070.01016.49
8.3.50.0160.00222.87
8.3.40.0060.01118.72
8.3.30.0140.00018.83
8.3.20.0040.00420.30
8.3.10.0000.00723.56
8.3.00.0040.00417.38
8.2.180.0090.00616.50
8.2.170.0120.00322.96
8.2.160.0100.00320.57
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00020.70
8.2.110.0090.00022.25
8.2.100.0120.00017.91
8.2.90.0100.00019.21
8.2.80.0000.00917.97
8.2.70.0060.00317.50
8.2.60.0040.00417.80
8.2.50.0030.00518.07
8.2.40.0040.00419.82
8.2.30.0040.00417.85
8.2.20.0040.00417.46
8.2.10.0040.00417.84
8.2.00.0060.00317.41
8.1.280.0170.00025.92
8.1.270.0070.00023.82
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00323.97
8.1.230.0060.00618.95
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0070.00317.10
8.1.190.0000.00917.10
8.1.180.0030.00618.10
8.1.170.0040.00718.52
8.1.160.0070.00021.92
8.1.150.0000.00718.71
8.1.140.0040.00417.31
8.1.130.0030.00317.71
8.1.120.0030.00417.32
8.1.110.0040.00417.30
8.1.100.0000.00817.22
8.1.90.0050.00217.28
8.1.80.0040.00417.21
8.1.70.0030.00517.30
8.1.60.0060.00317.32
8.1.50.0030.00517.27
8.1.40.0000.00817.43
8.1.30.0030.00617.38
8.1.20.0000.00817.44
8.1.10.0040.00417.39
8.1.00.0030.00617.41
8.0.300.0000.00918.77
8.0.290.0000.00816.63
8.0.280.0020.00518.29
8.0.270.0000.00717.09
8.0.260.0000.00817.19
8.0.250.0030.00316.81
8.0.240.0000.00616.84
8.0.230.0030.00316.80
8.0.220.0040.00416.65
8.0.210.0070.00016.65
8.0.200.0000.00616.83
8.0.190.0040.00416.82
8.0.180.0030.00316.66
8.0.170.0030.00516.82
8.0.160.0000.00716.63
8.0.150.0030.00316.57
8.0.140.0000.00816.75
8.0.130.0030.00313.43
8.0.120.0070.00016.77
8.0.110.0000.00716.75
8.0.100.0070.00016.71
8.0.90.0030.00316.76
8.0.80.0120.00316.80
8.0.70.0040.00416.58
8.0.60.0040.00416.78
8.0.50.0000.00716.69
8.0.30.0090.01116.99
8.0.20.0090.00917.40
8.0.10.0040.00416.80
8.0.00.0080.01016.51
7.4.330.0000.00515.05
7.4.320.0060.00016.50
7.4.300.0030.00316.38
7.4.290.0000.00716.45
7.4.280.0030.00616.45
7.4.270.0050.00216.30
7.4.260.0030.00316.34
7.4.250.0030.00516.23
7.4.240.0040.00316.39
7.4.230.0030.00316.20
7.4.220.0100.00716.42
7.4.210.0030.01016.34
7.4.200.0020.00516.46
7.4.150.0100.00917.40
7.4.140.0090.00817.86
7.4.130.0090.00816.47
7.4.120.0030.01516.35
7.4.110.0060.00916.61
7.4.100.0000.02016.33
7.4.90.0100.01016.35
7.4.80.0090.00919.39
7.4.70.0060.01116.29
7.4.60.0080.00816.35
7.4.50.0000.00516.53
7.4.40.0060.00916.40
7.4.30.0170.00016.44
7.3.330.0030.00313.14
7.3.320.0000.00513.12
7.3.310.0070.00016.18
7.3.300.0000.00715.99
7.3.290.0100.01016.10
7.3.280.0080.00816.13
7.3.270.0070.01017.40
7.3.260.0110.00816.01
7.3.250.0130.00516.20
7.3.240.0080.00816.52
7.3.230.0030.01316.39
7.3.210.0000.01616.41
7.3.200.0120.00419.39
7.3.190.0120.00916.18
7.3.180.0040.01116.28
7.3.170.0100.00616.27
7.3.160.0080.00816.38
7.2.330.0090.00916.36
7.2.320.0090.00916.49
7.2.310.0060.01016.39
7.2.300.0090.00616.22
7.2.290.0030.01316.20
5.4.320.0050.04512.45
5.4.310.0050.03812.45
5.4.300.0040.03812.45
5.4.290.0070.03612.45
5.4.280.0060.03812.35
5.4.270.0040.03812.35
5.4.260.0100.04212.34
5.4.250.0080.03512.34
5.4.240.0090.03512.35
5.4.230.0030.04312.34
5.4.220.0040.03912.34
5.4.210.0100.03712.34
5.4.200.0060.04012.34
5.4.190.0100.03812.33
5.4.180.0060.03812.33
5.4.170.0070.03712.35
5.4.160.0070.03512.34
5.4.150.0050.03812.34
5.4.140.0080.03512.02
5.4.130.0120.03912.01
5.4.120.0090.03511.96
5.4.110.0030.03911.96
5.4.100.0050.03711.96
5.4.90.0090.03511.96
5.4.80.0070.03611.96
5.4.70.0080.03311.96
5.4.60.0030.04411.96
5.4.50.0080.03411.96
5.4.40.0050.03611.95
5.4.30.0040.03911.95
5.4.20.0060.03511.95
5.4.10.0050.03511.95
5.4.00.0030.04011.44

preferences:
32.92 ms | 401 KiB | 5 Q