3v4l.org

run code in 300+ PHP versions simultaneously
<?php ReflectionFunction::export('fgetcsv');

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)
8.3.60.0120.00918.55
8.3.50.0120.00821.92
8.3.40.0110.00418.82
8.3.30.0070.01119.04
8.3.20.0040.00420.27
8.3.10.0090.00021.84
8.3.00.0080.00022.40
8.2.180.0070.01116.63
8.2.170.0070.00722.96
8.2.160.0080.00620.60
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0040.00419.12
8.2.110.0090.00022.10
8.2.100.0040.00819.51
8.2.90.0030.00619.23
8.2.80.0040.00417.97
8.2.70.0090.00017.63
8.2.60.0000.00817.79
8.2.50.0040.00418.07
8.2.40.0000.00818.16
8.2.30.0000.00717.89
8.2.20.0000.00817.75
8.2.10.0050.00219.39
8.2.00.0060.00317.67
8.1.280.0120.00925.92
8.1.270.0080.00022.19
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0000.00923.86
8.1.230.0080.00419.15
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0000.00917.39
8.1.180.0000.00818.60
8.1.170.0050.00218.50
8.1.160.0020.00523.65
8.1.150.0040.00418.43
8.1.140.0040.00417.32
8.1.130.0040.00317.72
8.1.120.0070.00017.25
8.1.110.0000.00717.14
8.1.100.0000.00717.22
8.1.90.0040.00417.34
8.1.80.0040.00417.35
8.1.70.0000.00717.33
8.1.60.0030.00517.42
8.1.50.0040.00417.45
8.1.40.0000.00817.41
8.1.30.0040.00417.49
8.1.20.0060.00317.49
8.1.10.0000.00817.43
8.1.00.0000.00817.29
8.0.300.0000.00718.77
8.0.290.0000.00717.18
8.0.280.0000.00718.32
8.0.270.0000.00717.21
8.0.260.0030.00316.71
8.0.250.0000.00716.84
8.0.240.0000.00716.95
8.0.230.0030.00316.93
8.0.220.0000.00716.79
8.0.210.0000.00716.72
8.0.200.0000.00716.84
8.0.190.0000.00716.82
8.0.180.0000.01016.87
8.0.170.0070.00016.89
8.0.160.0080.00016.89
8.0.150.0000.00716.77
8.0.140.0030.00616.74
8.0.130.0000.00613.27
8.0.120.0000.00816.77
8.0.110.0040.00416.93
8.0.100.0040.00416.71
8.0.90.0000.00716.84
8.0.80.0070.01016.92
8.0.70.0000.00716.71
8.0.60.0040.00416.84
8.0.50.0030.00516.78
8.0.30.0110.01116.99
8.0.20.0070.01017.40
8.0.10.0000.00716.82
8.0.00.0080.01016.66
7.4.330.0030.00315.00
7.4.320.0030.00316.46
7.4.300.0000.00616.44
7.4.290.0030.00316.48
7.4.280.0030.00316.45
7.4.270.0030.00316.38
7.4.260.0030.00316.29
7.4.250.0040.00416.19
7.4.240.0000.00716.34
7.4.230.0030.00316.56
7.4.220.0070.01016.55
7.4.210.0100.00516.49
7.4.200.0070.00016.39
7.4.190.0000.00716.52
7.4.160.0120.00916.47
7.4.150.0030.01317.40
7.4.140.0090.01117.86
7.4.130.0080.00916.33
7.4.120.0110.00616.52
7.4.110.0160.00616.61
7.4.100.0060.01316.30
7.4.90.0070.01016.64
7.4.80.0040.01519.39
7.4.70.0040.01416.34
7.4.60.0100.00716.41
7.4.50.0030.00616.39
7.4.40.0070.00722.77
7.4.30.0060.00916.43
7.4.00.0040.01415.08
7.3.330.0000.00513.00
7.3.320.0020.00213.03
7.3.310.0070.00016.08
7.3.300.0050.00216.12
7.3.290.0030.01016.08
7.3.280.0090.00716.10
7.3.270.0140.00717.40
7.3.260.0120.00616.33
7.3.250.0130.00816.39
7.3.240.0100.01316.04
7.3.230.0070.01016.39
7.3.210.0120.00616.24
7.3.200.0130.00619.39
7.3.190.0100.00916.04
7.3.180.0100.00616.41
7.3.170.0090.00616.27
7.3.160.0030.01216.01
7.3.120.0080.00814.87
7.3.10.0000.01416.59
7.3.00.0160.00016.48
7.2.330.0040.01416.52
7.2.320.0060.00916.19
7.2.310.0070.01016.24
7.2.300.0030.01316.14
7.2.290.0060.00916.28
7.2.130.0030.01016.88
7.2.120.0140.00316.50
7.2.110.0060.00316.68
7.2.100.0000.01216.77
7.2.90.0100.00716.59
7.2.80.0240.00316.43
7.2.70.0130.01016.65
7.2.60.0110.00916.79
7.2.50.0150.01216.84
7.2.40.0110.00516.82
7.2.30.0160.00616.75
7.2.20.0100.00316.61
7.2.10.0130.00616.85
7.2.00.0060.00916.47
7.1.250.0050.00515.63
7.1.100.0030.01017.95
7.1.70.0050.00216.97
7.1.60.0100.01419.82
7.1.50.0030.01416.81
7.1.00.0000.08022.40
7.0.200.0000.00716.45
7.0.140.0100.06721.98
7.0.60.0130.07719.94
7.0.50.0130.06717.66
7.0.40.0000.08320.12
7.0.30.0470.04720.10
7.0.20.0170.08720.33
7.0.10.0170.04020.22
7.0.00.0130.06020.20
5.6.280.0030.07320.90
5.6.210.0030.04020.48
5.6.200.0070.08718.18
5.6.190.0100.04320.45
5.6.180.0200.08320.59
5.6.170.0200.04020.47
5.6.160.0170.07720.61
5.6.150.0030.08018.22
5.6.140.0100.07718.11
5.6.130.0130.07318.09
5.6.120.0130.06021.01
5.6.110.0170.06321.01
5.6.100.0100.08021.13
5.6.90.0130.08320.96
5.6.80.0100.07720.37
5.6.70.0230.05020.39
5.5.350.0330.06020.38
5.5.340.0000.04317.97
5.5.330.0100.07020.37
5.5.320.0270.07320.41
5.5.310.0330.07720.30
5.5.300.0130.07317.95
5.5.290.0000.04317.91
5.5.280.0070.08020.95
5.5.270.0100.03320.76
5.5.260.0130.06720.78
5.5.250.0030.08320.61
5.5.240.0130.07320.22
5.4.450.1000.07719.47
5.4.440.0900.06019.65
5.4.430.0230.05319.54
5.4.420.0370.04319.37
5.4.410.0100.06018.97
5.4.400.0900.00018.55
5.4.390.1100.00018.61
5.4.380.0300.04718.49
5.4.370.0400.04018.46
5.4.360.0300.05018.46
5.4.350.0170.06318.71
5.4.340.0230.06018.50
5.4.320.0080.03412.45
5.4.310.0060.04012.45
5.4.300.0120.04012.45
5.4.290.0060.04012.45
5.4.280.0100.03012.34
5.4.270.0050.03712.34
5.4.260.0100.06718.84
5.4.250.0100.07718.95
5.4.240.0030.05718.88
5.4.230.0100.05019.00
5.4.220.0070.05718.74
5.4.210.0170.07318.73
5.4.200.0130.04718.89
5.4.190.0070.05318.84
5.4.180.0030.08018.88
5.4.170.0070.07718.84
5.4.160.0070.06318.83
5.4.150.0130.07318.86
5.4.140.0170.04316.29
5.4.130.0170.04716.26
5.4.120.0100.05016.41
5.4.110.0070.07316.25
5.4.100.0200.04016.31
5.4.90.0130.04016.40
5.4.80.0100.04716.34
5.4.70.0130.04016.40
5.4.60.0070.06016.45
5.4.50.0130.04316.43
5.4.40.0170.05316.34
5.4.30.0070.05316.19
5.4.20.0130.05316.29
5.4.10.0130.04716.32
5.4.00.0070.04715.93
5.3.290.0070.03812.80
5.3.280.0200.05314.61
5.3.270.0200.04314.38
5.3.260.0070.05314.62
5.3.250.0100.05014.45
5.3.240.0130.07014.62
5.3.230.0070.05314.62
5.3.220.0070.06714.43
5.3.210.0000.06014.27
5.3.200.0100.05014.44
5.3.190.0070.06014.43
5.3.180.0130.04314.40
5.3.170.0070.05014.56
5.3.160.0070.05314.45
5.3.150.0130.05014.40
5.3.140.0130.04714.41
5.3.130.0170.07014.39
5.3.120.0130.05314.42
5.3.110.0070.05314.58
5.3.100.0070.05313.88
5.3.90.0130.06713.79
5.3.80.0070.04714.01
5.3.70.0170.04014.06
5.3.60.0030.05013.99
5.3.50.0030.05313.96
5.3.40.0200.05013.64
5.3.30.0070.05313.79
5.3.20.0070.05013.70
5.3.10.0100.04713.70
5.3.00.0100.04713.66
5.2.170.0100.05710.90
5.2.160.0130.03711.26
5.2.150.0000.05311.02
5.2.140.0030.04311.05
5.2.130.0100.05311.09
5.2.120.0100.05311.19
5.2.110.0030.04011.11
5.2.100.0070.03710.86
5.2.90.0130.03310.93
5.2.80.0000.04311.00
5.2.70.0030.04311.18
5.2.60.0030.04311.14
5.2.50.0000.04711.01
5.2.40.0000.06711.09
5.2.30.0100.04010.98
5.2.20.0100.03710.95
5.2.10.0130.04310.94
5.2.00.0070.04010.49
5.1.60.0030.0379.76
5.1.50.0000.03710.02
5.1.40.0030.0339.93
5.1.30.0000.04710.31
5.1.20.0030.03710.18
5.1.10.0030.05010.08
5.1.00.0070.03310.02
5.0.50.0030.0308.31
5.0.40.0000.0308.63
5.0.30.0030.0407.98
5.0.20.0070.0238.10
5.0.10.0030.0378.22
5.0.00.0070.0378.12
4.4.90.0030.0277.06
4.4.80.0070.0207.06
4.4.70.0000.0337.06
4.4.60.0030.0207.06
4.4.50.0000.0237.06
4.4.40.0100.0407.06
4.4.30.0000.0277.06
4.4.20.0000.0237.06
4.4.10.0100.0177.06
4.4.00.0000.0377.06
4.3.110.0000.0307.06
4.3.100.0000.0237.06
4.3.90.0100.0137.06
4.3.80.0030.0437.06
4.3.70.0000.0207.06
4.3.60.0030.0207.06
4.3.50.0030.0207.06
4.3.40.0000.0337.06
4.3.30.0100.0207.06
4.3.20.0070.0277.06
4.3.10.0000.0277.06
4.3.00.0170.0276.78

preferences:
41.8 ms | 400 KiB | 5 Q