3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fh = fopen('php://memory', 'rw'); fputs($fh, 'Some,Test,"is"thisvalid,or,not'); rewind($fh); print_r(fgetcsv($fh));

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)
8.5.10.0090.00820.53
8.5.00.0160.00619.99
8.4.150.0020.00014.05
8.4.140.0110.01017.75
8.4.130.0110.01018.09
8.4.120.0120.00720.45
8.4.110.0110.00822.50
8.4.100.0110.00917.70
8.4.90.0120.00520.54
8.4.80.0060.00219.16
8.4.70.0100.00619.06
8.4.60.0110.01118.98
8.4.50.0130.00922.12
8.4.40.0100.01019.77
8.4.30.0090.00920.57
8.4.20.0160.00320.80
8.4.10.0070.01321.92
8.3.280.0130.00818.38
8.3.270.0110.00816.64
8.3.260.0110.00916.41
8.3.250.0120.00718.60
8.3.240.0090.00916.28
8.3.230.0120.00716.56
8.3.220.0120.00618.88
8.3.210.0120.00618.38
8.3.200.0050.00416.44
8.3.190.0050.00316.88
8.3.180.0100.00918.66
8.3.170.0130.00716.67
8.3.160.0140.00418.87
8.3.150.0120.00617.13
8.3.140.0030.00617.03
8.3.130.0050.00318.25
8.3.120.0030.01518.76
8.3.110.0060.00318.25
8.3.100.0120.00616.48
8.3.90.0110.00726.77
8.3.80.0000.00918.43
8.3.70.0110.00716.58
8.3.60.0060.00916.38
8.3.50.0160.00019.99
8.3.40.0140.00018.54
8.3.30.0110.00418.45
8.3.20.0040.00424.18
8.3.10.0080.00024.66
8.3.00.0000.00826.16
8.2.290.0100.00920.32
8.2.280.0070.00718.24
8.2.270.0120.00918.06
8.2.260.0110.00716.34
8.2.250.0090.00916.75
8.2.240.0030.00617.09
8.2.230.0050.00520.94
8.2.220.0120.00324.06
8.2.210.0070.00726.77
8.2.200.0090.00018.29
8.2.190.0110.00416.75
8.2.180.0150.00025.92
8.2.170.0040.01218.75
8.2.160.0140.00022.96
8.2.150.0070.00025.66
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00426.16
8.2.110.0160.00020.39
8.2.100.0000.01318.03
8.2.90.0040.00419.05
8.2.80.0080.00017.97
8.2.70.0000.00817.63
8.2.60.0040.00417.68
8.2.50.0050.00318.07
8.2.40.0060.00318.09
8.2.30.0080.00018.04
8.2.20.0000.00720.37
8.2.10.0000.00717.87
8.2.00.0030.00619.11
8.1.330.0100.00821.70
8.1.320.0080.01117.86
8.1.310.0000.00918.55
8.1.300.0110.00717.77
8.1.290.0030.00630.84
8.1.280.0110.00725.92
8.1.270.0050.00324.66
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00623.88
8.1.230.0030.00719.01
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0060.00317.22
8.1.190.0050.00317.22
8.1.180.0040.00418.10
8.1.170.0000.00818.29
8.1.160.0050.00318.81
8.1.150.0070.00018.53
8.1.140.0040.00417.38
8.1.130.0040.00418.74
8.1.120.0000.00917.34
8.1.110.0040.00417.39
8.1.100.0040.00417.43
8.1.90.0040.00417.32
8.1.80.0040.00717.29
8.1.70.0040.00417.35
8.1.60.0150.00417.39
8.1.50.0090.00217.37
8.1.40.0070.00717.45
8.1.30.0120.00317.57
8.1.20.0100.00517.44
8.1.10.0140.00017.40
8.1.00.0120.00017.34
8.0.300.0030.00318.77
8.0.290.0000.00716.63
8.0.280.0070.00018.44
8.0.270.0000.00716.81
8.0.260.0030.00318.52
8.0.250.0030.00316.84
8.0.240.0040.00416.95
8.0.230.0030.00316.96
8.0.220.0000.00716.90
8.0.210.0000.00716.87
8.0.200.0090.00316.86
8.0.190.0090.00216.84
8.0.180.0040.00816.82
8.0.170.0000.01316.88
8.0.160.0120.00316.64
8.0.150.0150.00016.75
8.0.140.0120.00316.81
8.0.130.0130.00316.65
8.0.120.0140.00216.67
8.0.110.0160.00016.80
8.0.100.0030.00916.57
8.0.90.0080.00416.80
8.0.80.0050.00616.80
8.0.70.0110.00316.79
8.0.60.0100.00516.75
8.0.50.0160.00016.66
8.0.30.0110.00416.82
8.0.20.0150.00016.81
8.0.10.0090.00316.93
7.4.330.0000.00615.55
7.4.320.0000.00616.37
7.4.300.0070.00516.42
7.4.290.0080.00016.41
7.4.280.0000.00916.32
7.4.270.0050.00516.30
7.4.260.0090.00616.41
7.4.250.0070.00716.36
7.4.240.0090.00716.38
7.4.230.0100.00716.39
7.4.220.0140.00016.41
7.4.210.0140.00016.34
7.4.200.0070.00816.44
7.4.190.0110.00416.57
7.4.180.0130.00016.61
7.4.160.0000.01416.38
7.4.150.0140.00016.50
7.4.140.0070.00716.44
7.4.130.0110.00316.39
7.4.120.0110.00316.40
7.4.110.0040.00816.34
7.4.100.0070.00316.42
7.4.90.0050.00516.27
7.4.80.0050.00516.41
7.4.70.0110.00016.39
7.4.60.0000.00916.29
7.4.50.0100.00015.76
7.4.40.0070.00416.25
7.4.30.0060.00616.31
7.4.20.0110.00416.28
7.4.10.0060.00616.14
7.4.00.0000.01016.16

preferences:
136.83 ms | 403 KiB | 5 Q