3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = <<<EOT EOT;

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)
8.3.60.0150.00618.18
8.3.50.0140.00521.86
8.3.40.0070.00718.64
8.3.30.0100.00320.34
8.3.20.0040.00420.34
8.3.10.0040.00421.77
8.3.00.0080.00022.36
8.2.180.0070.01416.63
8.2.170.0040.01122.96
8.2.160.0140.00322.25
8.2.150.0090.00024.18
8.2.140.0030.01424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.54
8.2.110.0040.00421.95
8.2.100.0140.00017.72
8.2.90.0000.00919.05
8.2.80.0040.00419.25
8.2.70.0060.00317.49
8.2.60.0000.00717.93
8.2.50.0050.00318.07
8.2.40.0050.00317.91
8.2.30.0000.00717.98
8.2.20.0040.00417.64
8.2.10.0020.00517.61
8.2.00.0030.00617.58
8.1.280.0140.00325.92
8.1.270.0080.00024.66
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.87
8.1.230.0070.00319.01
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00717.23
8.1.190.0040.00417.40
8.1.180.0080.00018.86
8.1.170.0000.01018.48
8.1.160.0040.00422.23
8.1.150.0000.00918.52
8.1.140.0030.00517.30
8.1.130.0090.00017.86
8.1.120.0030.00417.46
8.1.110.0050.00317.42
8.1.100.0030.00317.29
8.1.90.0000.00717.45
8.1.80.0000.00717.34
8.1.70.0040.00417.41
8.1.60.0050.00317.55
8.1.50.0000.00817.34
8.1.40.0040.00417.45
8.1.30.0070.00017.60
8.1.20.0040.00417.54
8.1.10.0040.00417.35
8.1.00.0050.00217.34
8.0.300.0030.00318.77
8.0.290.0000.00717.18
8.0.280.0030.00318.36
8.0.270.0040.00417.10
8.0.260.0060.00016.75
8.0.250.0030.00316.88
8.0.240.0000.00916.78
8.0.230.0040.00416.88
8.0.220.0030.00316.85
8.0.210.0030.00316.72
8.0.200.0030.00316.90
8.0.190.0070.00016.86
8.0.180.0000.00916.86
8.0.170.0020.00516.80
8.0.160.0070.00016.90
8.0.150.0000.00716.78
8.0.140.0000.00716.82
8.0.130.0030.00313.18
8.0.120.0000.00716.68
8.0.110.0070.00016.71
8.0.100.0070.00016.86
8.0.90.0000.00716.84
8.0.80.0120.00616.78
8.0.70.0040.00416.95
8.0.60.0000.00716.93
8.0.50.0040.00416.93
8.0.30.0100.00717.04
8.0.20.0120.00617.40
8.0.10.0080.00016.90
8.0.00.0070.01116.57
7.4.330.0030.00315.00
7.4.320.0000.00716.43
7.4.300.0040.00416.58
7.4.290.0000.00816.38
7.4.280.0050.00216.40
7.4.270.0070.00016.46
7.4.260.0070.00016.33
7.4.250.0000.00816.49
7.4.240.0020.00516.49
7.4.230.0000.00716.60
7.4.220.0080.00816.48
7.4.210.0060.00916.54
7.4.200.0000.00616.42
7.4.190.0050.00216.48
7.4.160.0090.01316.68
7.4.150.0140.00317.40
7.4.140.0100.01017.86
7.4.130.0060.01116.35
7.4.120.0050.01316.26
7.4.110.0100.00716.56
7.4.100.0060.01216.32
7.4.90.0140.00316.46
7.4.80.0060.01119.39
7.4.70.0070.01116.24
7.4.60.0070.01016.23
7.4.50.0030.00616.39
7.4.40.0020.01722.77
7.4.30.0060.01216.43
7.3.330.0000.00512.89
7.3.320.0000.00513.06
7.3.310.0020.00516.06
7.3.300.0030.00316.14
7.3.290.0030.01016.05
7.3.280.0090.00616.11
7.3.270.0140.00417.40
7.3.260.0100.00716.50
7.3.250.0060.01116.37
7.3.240.0070.01016.08
7.3.230.0090.00916.39
7.3.210.0030.01416.56
7.3.200.0060.01019.39
7.3.190.0060.01316.35
7.3.180.0130.00316.34
7.3.170.0110.00716.27
7.3.160.0130.00316.19
7.2.330.0040.01516.64
7.2.320.0130.00916.47
7.2.310.0070.01416.55
7.2.300.0070.01116.51
7.2.290.0120.00616.51
5.4.250.0080.05112.36

preferences:
45.28 ms | 400 KiB | 5 Q