3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public function Test() { var_dump('here'); } } new Test(); echo 1, PHP_EOL;

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)
8.3.60.0070.01018.30
8.3.50.0170.00018.30
8.3.40.0070.01021.83
8.3.30.0070.00718.41
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0050.00326.16
8.2.180.0140.00325.92
8.2.170.0070.00718.97
8.2.160.0140.00022.96
8.2.150.0000.00725.66
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0060.00319.54
8.2.110.0060.00321.11
8.2.100.0040.00717.59
8.2.90.0030.00617.75
8.2.80.0080.00318.78
8.2.70.0040.00417.50
8.2.60.0040.00417.80
8.2.50.0060.00317.98
8.2.40.0030.00519.34
8.2.30.0000.00719.03
8.2.20.0000.00717.96
8.2.10.0000.00719.11
8.2.00.0040.00419.11
8.1.280.0140.00025.92
8.1.270.0100.00323.99
8.1.260.0030.00526.35
8.1.250.0090.00028.09
8.1.240.0100.00322.17
8.1.230.0110.00020.95
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.11
8.1.190.0000.00817.10
8.1.180.0050.00718.10
8.1.170.0030.00618.41
8.1.160.0040.00418.85
8.1.150.0040.00418.60
8.1.140.0000.00720.54
8.1.130.0070.00020.06
8.1.120.0030.00617.29
8.1.110.0000.00717.37
8.1.100.0040.00417.22
8.1.90.0040.00417.35
8.1.80.0030.00617.31
8.1.70.0030.00617.34
8.1.60.0040.00417.37
8.1.50.0000.00717.38
8.1.40.0040.00417.24
8.1.30.0000.00817.46
8.1.20.0060.00317.52
8.1.10.0040.00417.55
8.1.00.0000.00717.29
8.0.300.0000.00718.79
8.0.290.0040.00416.75
8.0.280.0030.00318.32
8.0.270.0000.00716.82
8.0.260.0000.00818.62
8.0.250.0030.00716.85
8.0.240.0000.00716.92
8.0.230.0040.00416.70
8.0.220.0050.00316.71
8.0.210.0030.00316.62
8.0.200.0000.00716.85
8.0.190.0000.00716.71
8.0.180.0000.00916.80
8.0.170.0090.00316.68
8.0.160.0000.00816.83
8.0.150.0000.00716.58
8.0.140.0040.00416.65
8.0.130.0000.00613.22
8.0.120.0080.00016.74
8.0.110.0030.00516.79
8.0.100.0020.00516.62
8.0.90.0040.00416.77
8.0.80.0080.00616.75
8.0.70.0030.00516.72
8.0.60.0020.00616.62
8.0.50.0030.00516.71
8.0.30.0070.01016.82
8.0.20.0080.00816.82
8.0.10.0080.00816.89
8.0.00.0090.00816.74
7.4.330.0030.00315.55
7.4.320.0070.00016.41
7.4.300.0030.00316.42
7.4.290.0080.00016.47
7.4.280.0000.00716.34
7.4.270.0080.00016.45
7.4.260.0000.00513.21
7.4.250.0000.00716.39
7.4.240.0040.00416.44
7.4.230.0070.00016.47
7.4.220.0020.00516.36
7.4.210.0060.01016.47
7.4.200.0020.00516.56
7.4.190.0030.00316.39
7.4.180.0030.00316.43
7.4.160.0060.00816.52
7.4.150.0070.00516.44
7.4.140.0070.00816.38
7.4.130.0100.00716.39
7.4.120.0080.00916.43
7.4.110.0080.01016.42
7.4.100.0090.00716.47
7.4.90.0090.00916.36
7.4.80.0100.00916.41
7.4.70.0100.00916.35
7.4.60.0090.01016.42
7.4.50.0110.00816.36
7.4.40.0080.01016.37
7.4.30.0090.00916.39
7.4.20.0100.00816.30
7.4.10.0100.00816.36
7.4.00.0090.00816.42
7.3.330.0030.00316.31
7.3.320.0000.00513.29
7.3.310.0040.00416.24
7.3.300.0060.00116.28
7.3.290.0040.00416.30
7.3.280.0070.00316.29
7.3.270.0050.00716.20
7.3.260.0100.00416.23
7.3.250.0100.00716.24
7.3.240.0090.00716.32
7.3.230.0080.01016.29
7.3.220.0090.00916.29
7.3.210.0080.00916.31
7.3.200.0100.00816.24
7.3.190.0090.00916.25
7.3.180.0100.00916.21
7.3.170.0110.00716.26
7.3.160.0110.00616.23
7.3.150.0080.00916.21
7.3.140.0100.00616.27
7.3.130.0100.00716.19
7.3.120.0090.00716.19
7.3.110.0120.00616.24
7.3.100.0080.00916.28
7.3.90.0110.00816.31
7.3.80.0090.00916.25
7.3.70.0090.00816.25
7.3.60.0090.00916.27
7.3.50.0080.00916.27
7.3.40.0100.00716.29
7.3.30.0070.00916.27
7.3.20.0100.00816.46
7.3.10.0100.00716.45
7.3.00.0120.00716.44
7.2.340.0150.01016.33
7.2.330.0150.00716.41
7.2.320.0130.01016.32
7.2.310.0140.01016.37
7.2.300.0120.01016.28
7.2.290.0140.00816.35
7.2.280.0130.00916.35
7.2.270.0130.01116.32
7.2.260.0140.00916.36
7.2.250.0110.01016.34
7.2.240.0140.00916.33
7.2.230.0120.01116.40
7.2.220.0130.01016.32
7.2.210.0150.00816.32
7.2.200.0130.01116.36
7.2.190.0170.00516.36
7.2.180.0120.01016.34
7.2.170.0110.00916.34
7.2.160.0140.00916.31
7.2.150.0170.00816.59
7.2.140.0250.00816.64
7.2.130.0190.00816.65
7.2.120.0170.00916.67
7.2.110.0150.00816.64
7.2.100.0150.00916.61
7.2.90.0200.00916.63
7.2.80.0120.01116.59
7.2.70.0150.00916.61
7.2.60.0150.00916.55
7.2.50.0160.00716.61
7.2.40.0140.00916.67
7.2.30.0140.00916.69
7.2.20.0120.00916.59
7.2.10.0270.00816.71
7.2.00.0150.01016.57

preferences:
60.17 ms | 400 KiB | 5 Q