3v4l.org

run code in 300+ PHP versions simultaneously
<?php try { $a = new SplFileObject('Standard input code'); } catch (\Throwable $exception) { } var_dump(error_get_last());

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)
8.5.10.0120.00516.95
8.5.00.0110.00919.79
8.4.150.0020.00114.05
8.4.140.0100.01117.85
8.4.130.0110.00817.88
8.4.120.0130.00720.71
8.4.110.0070.00122.27
8.4.100.0070.00318.12
8.4.90.0140.00718.63
8.4.80.0090.00817.93
8.4.70.0090.00418.33
8.4.60.0130.00618.98
8.4.50.0110.00918.99
8.4.40.0170.00317.84
8.4.30.0140.00720.21
8.4.20.0060.00319.73
8.4.10.0060.00319.52
8.3.280.0120.00820.36
8.3.270.0070.01416.82
8.3.260.0100.00916.32
8.3.250.0120.00818.83
8.3.240.0100.01017.17
8.3.230.0070.00616.66
8.3.220.0040.00517.00
8.3.210.0050.00416.59
8.3.200.0040.00616.47
8.3.190.0040.00417.07
8.3.180.0090.00918.46
8.3.170.0080.01220.61
8.3.160.0040.01517.27
8.3.150.0060.01216.92
8.3.140.0040.00416.69
8.3.130.0040.00418.46
8.3.120.0030.00620.63
8.3.110.0030.00620.94
8.3.100.0040.00424.06
8.3.90.0140.00318.43
8.3.80.0090.00319.36
8.3.70.0130.00618.43
8.3.60.0150.00418.18
8.3.50.0100.01024.56
8.3.40.0160.00021.86
8.3.30.0150.00018.57
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0050.00326.16
8.2.290.0090.00920.25
8.2.280.0090.01020.22
8.2.270.0140.00419.17
8.2.260.0040.00416.84
8.2.250.0080.00018.94
8.2.240.0040.00417.21
8.2.230.0080.00022.58
8.2.220.0040.00737.54
8.2.210.0090.00326.77
8.2.200.0090.00018.88
8.2.190.0120.00417.04
8.2.180.0100.01325.92
8.2.170.0120.00619.08
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0080.00026.35
8.2.110.0090.00019.35
8.2.100.0120.00017.84
8.2.90.0040.00418.21
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0030.00617.63
8.2.50.0040.00418.05
8.2.40.0040.00419.95
8.2.30.0000.00717.89
8.2.20.0040.00418.01
8.2.10.0050.00319.26
8.2.00.0000.00719.18
8.1.330.0130.00522.16
8.1.320.0090.01116.29
8.1.310.0150.00316.82
8.1.300.0000.01018.11
8.1.290.0100.00030.84
8.1.280.0170.00325.92
8.1.270.0000.00723.99
8.1.260.0080.00028.09
8.1.250.0000.00728.09
8.1.240.0070.00323.62
8.1.230.0120.00022.69
8.1.220.0050.00317.74
8.1.210.0000.00918.77
8.1.200.0030.00617.36
8.1.190.0080.00017.13
8.1.180.0040.00418.10
8.1.170.0040.00418.58
8.1.160.0040.00418.75
8.1.150.0060.00318.84
8.1.140.0000.00818.75
8.1.130.0000.00720.13
8.1.120.0080.00017.40
8.1.110.0000.00817.43
8.1.100.0030.00517.42
8.1.90.0040.00417.34
8.1.80.0050.00517.33
8.1.70.0030.00317.32
8.1.60.0000.00717.51
8.1.50.0080.00017.49
8.1.40.0030.00517.54
8.1.30.0040.00417.61
8.1.20.0070.00017.63
8.1.10.0000.00717.57
8.1.00.0080.00017.50
8.0.300.0000.00720.02
8.0.290.0040.00416.75
8.0.280.0070.00018.39
8.0.270.0030.00318.02
8.0.260.0000.00618.44
8.0.250.0000.00716.96
8.0.240.0060.00016.93
8.0.230.0070.00016.98
8.0.220.0000.00816.80
8.0.210.0040.00416.94
8.0.200.0040.00416.86
8.0.190.0040.00416.95
8.0.180.0000.00716.86
8.0.170.0080.00016.90
8.0.160.0050.00316.89
8.0.150.0030.00316.82
8.0.140.0040.00416.75
8.0.130.0030.00313.23
8.0.120.0040.00416.88
8.0.110.0040.00416.93
8.0.100.0030.00416.70
8.0.90.0000.00716.85
8.0.80.0050.01116.84
8.0.70.0050.00316.77
8.0.60.0040.00416.90
8.0.50.0040.00416.84
8.0.30.0110.00617.01
8.0.20.0110.00917.15
8.0.10.0000.00717.00
8.0.00.0120.00716.69
7.4.330.0000.00515.55
7.4.320.0030.00316.38
7.4.300.0040.00416.62
7.4.290.0000.00816.56
7.4.280.0030.00716.41
7.4.270.0070.00016.39
7.4.260.0050.00213.29
7.4.250.0080.00016.48
7.4.240.0030.00616.63
7.4.230.0070.00016.44
7.4.220.0030.00316.49
7.4.210.0090.00716.56
7.4.200.0000.00716.49
7.4.130.0150.00316.49
7.4.120.0190.01016.38
7.4.110.0200.00816.48
7.4.100.0220.00816.43
7.4.90.0230.01116.60
7.4.80.0240.01116.39
7.4.70.0170.01316.48
7.4.60.0290.00316.62
7.4.50.0150.01516.67
7.4.40.0200.01016.24
7.4.30.0210.01116.50
7.4.20.0240.00416.43
7.4.10.0190.01116.48
7.4.00.0170.00016.61
7.3.330.0030.00716.24
7.3.320.0050.00012.96
7.3.310.0030.00316.21
7.3.300.0030.00316.26
7.3.290.0070.01016.32
7.3.260.0190.00516.53
7.3.240.0110.00816.26
7.3.230.0230.00416.41
7.3.220.0210.01116.32
7.3.210.0240.00616.18
7.3.200.0280.00416.27
7.3.190.0250.01116.59
7.3.180.0170.01416.20
7.3.170.0300.00616.36
7.3.160.0240.01216.45
7.3.150.0240.01216.48
7.3.140.0290.00316.45
7.3.130.0200.01216.39
7.3.120.0240.01016.46
7.3.110.0270.00716.38
7.3.100.0230.00716.54
7.3.90.0250.00616.35
7.3.80.0230.01016.44
7.3.70.0240.00416.45
7.3.60.0130.01616.20
7.3.50.0270.00716.25
7.3.40.0260.00716.46
7.3.30.0220.00616.30
7.3.20.0300.00016.34
7.3.10.0210.01116.28
7.3.00.0180.01116.25
7.2.340.0120.00716.49
7.2.330.0310.00916.61
7.2.320.0200.01316.57
7.2.310.0260.00816.34
7.2.300.0220.00916.35
7.2.290.0310.00816.69
7.2.280.0270.00416.22
7.2.270.0200.01416.53
7.2.260.0210.00916.63
7.2.250.0260.00916.36
7.2.240.0260.00716.71
7.2.230.0130.02116.44
7.2.220.0250.00516.65
7.2.210.0200.00716.57
7.2.200.0220.00916.60
7.2.190.0300.00416.41
7.2.180.0230.00716.67
7.2.170.0210.00916.41
7.2.160.0140.01416.51
7.2.150.0230.00816.54
7.2.140.0160.01316.58
7.2.130.0190.01516.51
7.2.120.0250.00616.48
7.2.110.0220.01016.47
7.2.100.0270.00316.55
7.2.90.0210.00816.64
7.2.80.0240.00816.64
7.2.70.0180.01316.59
7.2.60.0250.00816.48
7.2.50.0240.00816.44
7.2.40.0260.00516.60
7.2.30.0190.01216.64
7.2.20.0250.00716.46
7.2.10.0310.00716.46
7.2.00.0310.00416.45

preferences:
36.52 ms | 403 KiB | 5 Q