3v4l.org

run code in 300+ PHP versions simultaneously
<?php $strings = ["name,firstname,Bob", "name,lastname,Dylan"]; $result = []; foreach ($strings as $csv) { [$level1, $level2, $result[$level1][$level2]] = str_getcsv($csv); } var_export($result);

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)
8.4.140.0120.00817.78
8.4.130.0050.00519.54
8.4.120.0100.00524.33
8.4.110.0020.00818.71
8.4.100.0140.00518.73
8.4.90.0100.01020.60
8.4.80.0020.00617.88
8.4.70.0050.00417.96
8.4.60.0080.00818.67
8.4.50.0130.00817.97
8.4.40.0130.00719.32
8.4.30.0090.01020.36
8.4.20.0060.00317.82
8.4.10.0040.00418.73
8.3.270.0090.01016.39
8.3.260.0110.00216.66
8.3.250.0120.00618.59
8.3.240.0100.00617.23
8.3.230.0120.00716.43
8.3.220.0070.00117.07
8.3.210.0130.00516.54
8.3.200.0030.00516.49
8.3.190.0060.00917.03
8.3.180.0110.00816.37
8.3.170.0040.01519.15
8.3.160.0110.00716.43
8.3.150.0110.00421.07
8.3.140.0120.00316.66
8.3.130.0060.00616.49
8.3.120.0060.01220.82
8.3.110.0100.01020.94
8.3.100.0030.01216.60
8.3.90.0000.00818.20
8.3.80.0040.00716.75
8.3.70.0040.01116.63
8.3.60.0100.01018.43
8.3.50.0040.01120.13
8.3.40.0110.00419.01
8.3.30.0030.01219.17
8.3.20.0000.00724.18
8.3.10.0040.00424.66
8.3.00.0080.00026.16
8.2.290.0130.00520.55
8.2.280.0100.00818.37
8.2.270.0080.00017.44
8.2.260.0040.01116.92
8.2.250.0110.00416.84
8.2.240.0000.00717.15
8.2.230.0030.00622.58
8.2.220.0090.00024.06
8.2.210.0050.00526.77
8.2.200.0000.01116.75
8.2.190.0140.00718.04
8.2.180.0150.00025.92
8.2.170.0090.00618.95
8.2.160.0120.00322.96
8.2.150.0040.00425.66
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0030.00526.16
8.2.110.0100.00622.25
8.2.100.0040.00817.91
8.2.90.0000.00817.88
8.2.80.0000.00818.86
8.2.70.0030.00617.50
8.2.60.0070.00318.03
8.2.50.0000.00918.07
8.2.40.0050.00318.22
8.2.30.0040.00418.03
8.2.20.0000.00720.44
8.2.10.0040.00417.82
8.2.00.0000.00819.18
8.1.330.0120.00622.07
8.1.320.0120.00615.98
8.1.310.0000.00816.77
8.1.300.0080.00016.13
8.1.290.0000.00930.84
8.1.280.0070.01025.92
8.1.270.0040.00822.01
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00623.71
8.1.230.0000.01117.70
8.1.220.0080.00017.76
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0030.00617.35
8.1.180.0060.00318.10
8.1.170.0050.00318.62
8.1.160.0040.00418.93
8.1.150.0060.00318.70
8.1.140.0000.00717.40
8.1.130.0040.00418.79
8.1.120.0040.00417.49
8.1.110.0070.00017.43
8.1.100.0000.00817.51
8.1.90.0000.00717.38
8.1.80.0050.00217.52
8.1.70.0070.00017.38
8.1.60.0080.00017.64
8.1.50.0030.00617.57
8.1.40.0000.00817.50
8.1.30.0030.01117.48
8.1.20.0080.00817.64
8.1.10.0030.01117.54
8.1.00.0070.00717.41
8.0.300.0000.00819.15
8.0.290.0040.00416.75
8.0.280.0050.00318.49
8.0.270.0000.00718.00
8.0.260.0050.00218.44
8.0.250.0000.00816.99
8.0.240.0030.00316.98
8.0.230.0030.00316.83
8.0.220.0000.00816.89
8.0.210.0000.00816.82
8.0.200.0030.00316.93
8.0.190.0030.00516.90
8.0.180.0040.00416.97
8.0.170.0030.00616.74
8.0.160.0150.00416.85
8.0.150.0150.00016.74
8.0.140.0140.00016.82
8.0.130.0040.01016.68
8.0.120.0100.00316.86
8.0.110.0020.01016.86
8.0.100.0170.00016.93
8.0.90.0100.00316.89
8.0.80.0070.00716.73
8.0.70.0120.00416.88
8.0.60.0130.00416.86
8.0.50.0090.00616.81
8.0.30.0050.00716.80
8.0.20.0160.00216.90
8.0.10.0050.01317.02
7.4.330.0050.00015.55
7.4.320.0000.00616.63
7.4.300.0000.00616.58
7.4.290.0050.00516.38
7.4.280.0200.00016.45
7.4.270.0230.00316.39
7.4.260.0200.00016.46
7.4.250.0200.00416.47
7.4.240.0240.00616.46
7.4.230.0290.00016.45
7.4.220.0160.00716.41
7.4.210.0110.00516.43
7.4.200.0090.00616.50
7.4.190.0160.00016.46
7.4.180.0130.00616.49
7.4.160.0080.00616.50
7.4.150.0160.00316.52
7.4.140.0080.01216.29
7.4.130.0140.00016.44
7.4.120.0050.00516.29
7.4.110.0050.00216.45
7.4.100.0050.00216.51
7.4.90.0070.00316.44
7.4.80.0040.00416.46
7.4.70.0000.00816.43
7.4.60.0080.00016.42
7.4.50.0090.00316.36
7.4.40.0100.00216.43
7.4.30.0120.00016.39
7.4.20.0090.00416.28
7.4.10.0110.00016.28
7.4.00.0110.00416.30

preferences:
110.23 ms | 403 KiB | 5 Q