3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = (new ReflectionClass( "SplFileObject" ))->newInstanceWithoutConstructor(); (new ReflectionMethod( "SplFileObject", "fputcsv" ))->invoke( $obj, [] ); echo "Done\n";

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)
8.4.130.0160.00318.71
8.4.120.0060.00420.55
8.4.110.0120.00618.70
8.4.100.0140.00617.61
8.4.90.0040.00420.70
8.4.80.0050.00318.70
8.4.70.0080.01018.69
8.4.60.0130.00720.49
8.4.50.0110.00718.72
8.4.40.0070.00817.53
8.4.30.0130.00620.67
8.4.20.0100.00518.44
8.4.10.0180.00218.14
8.3.260.0150.00616.60
8.3.250.0070.00918.91
8.3.240.0080.00516.10
8.3.230.0110.00516.47
8.3.220.0080.00918.92
8.3.210.0040.00316.60
8.3.200.0030.00616.27
8.3.190.0120.00716.96
8.3.180.0090.00818.75
8.3.170.0210.00016.50
8.3.160.0110.00817.36
8.3.150.0110.00616.70
8.3.140.0130.00316.48
8.3.130.0150.00716.36
8.3.120.0270.00616.29
8.3.110.0250.01216.21
8.3.100.0280.01016.40
8.3.90.0260.00716.35
8.3.80.0290.00416.23
8.3.70.0290.00616.27
8.3.60.0290.00616.23
8.3.50.0290.00316.35
8.3.40.0200.00617.10
8.3.30.0250.00617.31
8.3.20.0250.00817.19
8.3.10.0260.00417.18
8.3.00.0120.00617.68
8.2.290.0120.00617.14
8.2.280.0100.00719.98
8.2.270.0120.00516.32
8.2.260.0140.00016.78
8.2.250.0160.00316.52
8.2.240.0230.00516.32
8.2.230.0200.00816.43
8.2.220.0220.00616.36
8.2.210.0260.00616.27
8.2.200.0230.00616.44
8.2.190.0230.00516.13
8.2.180.0240.00516.38
8.2.170.0270.00517.43
8.2.160.0230.00317.49
8.2.150.0210.00717.32
8.2.140.0230.00617.23
8.2.130.0270.00717.31
8.2.120.0310.00217.44
8.2.110.0310.00517.35
8.2.100.0280.00717.38
8.2.90.0270.00817.38
8.2.80.0290.00517.28
8.2.70.0260.00917.31
8.2.60.0260.00417.35
8.2.50.0270.00617.32
8.2.40.0260.00517.32
8.2.30.0250.00717.33
8.2.20.0230.00917.38
8.2.10.0230.00617.26
8.2.00.0230.00417.33
8.1.330.0090.00915.91
8.1.320.0120.00617.92
8.1.310.0090.00817.11
8.1.300.0270.00615.88
8.1.290.0250.00516.05
8.1.280.0190.00515.91
8.1.270.0200.00617.20
8.1.260.0180.00617.27
8.1.250.0210.00417.19
8.1.240.0180.00317.13
8.1.230.0180.00617.04
8.1.220.0250.00317.12
8.1.210.0150.00917.00
8.1.200.0250.00516.97
8.1.190.0220.00617.03
8.1.180.0200.00516.86
8.1.170.0180.00717.09
8.1.160.0210.00417.07
8.1.150.0200.00417.04
8.1.140.0210.00917.01
8.1.130.0260.00417.09
8.1.120.0260.00417.02
8.1.110.0280.00417.01
8.1.100.0250.00417.00
8.1.90.0270.00717.00
8.1.80.0250.00517.11
8.1.70.0240.00617.05
8.1.60.0250.00717.25
8.1.50.0230.00917.07
8.1.40.0280.00417.32
8.1.30.0250.00517.31
8.1.20.0270.00417.40
8.1.10.0230.00817.22
8.1.00.0260.00717.03

preferences:
35.74 ms | 403 KiB | 5 Q