3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rows = [ ['a', 'b"and"c'], ['d', 'e,\'f'] ]; $line = ''; foreach ($rows as $row) { $line .= '"' . implode('","', str_replace('"', '""', $row)) . '"' . "\r\n"; } echo $line;

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)
8.3.70.0110.01116.63
8.3.60.0070.01418.43
8.3.50.0100.00616.62
8.3.40.0110.00418.67
8.3.30.0120.00318.75
8.3.20.0070.00021.81
8.3.10.0040.00423.47
8.3.00.0040.00420.96
8.2.190.0110.01116.75
8.2.180.0110.00716.38
8.2.170.0060.00922.96
8.2.160.0070.00720.15
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00419.77
8.2.110.0070.00319.18
8.2.100.0140.00419.05
8.2.90.0110.00419.06
8.2.80.0140.00518.28
8.2.70.0150.00318.09
8.2.60.0140.00719.07
8.2.50.0090.00818.45
8.2.40.0090.00518.37
8.2.30.0110.00518.41
8.2.20.0040.01018.41
8.2.10.0100.00419.76
8.2.00.0110.00319.06
8.1.280.0150.00025.92
8.1.270.0040.00420.64
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0070.00322.46
8.1.230.0120.00418.14
8.1.220.0110.00518.96
8.1.210.0100.00518.47
8.1.200.0110.00517.79
8.1.190.0110.00318.68
8.1.180.0100.00419.09
8.1.170.0100.00419.36
8.1.160.0100.00319.48
8.1.150.0070.00718.53
8.1.140.0090.00619.43
8.1.130.0120.00219.30
8.1.120.0060.00817.90
8.1.110.0090.00517.97
8.1.100.0100.00517.83
8.1.90.0110.00417.85
8.1.80.0100.00618.06
8.1.70.0040.00917.84
8.1.60.0120.00517.99
8.1.50.0080.00617.99
8.1.40.0080.00717.91
8.1.30.0120.00418.07
8.1.20.0100.00518.17
8.1.10.0140.00217.97
8.1.00.0110.00517.97
8.0.300.0090.00618.23
8.0.290.0120.00318.14
8.0.280.0100.00518.03
8.0.270.0110.00317.34
8.0.260.0080.00618.05
8.0.250.0120.00317.26
8.0.240.0110.00517.36
8.0.230.0030.01218.19
8.0.220.0120.00217.22
8.0.210.0080.00718.04
8.0.200.0100.00317.37
8.0.190.0100.00517.39
8.0.180.0090.00417.36
8.0.170.0100.00518.23
8.0.160.0080.00517.30
8.0.150.0090.00617.21
8.0.140.0140.00117.10
8.0.130.0140.00115.48
8.0.120.0140.00117.17
8.0.110.0100.00517.21
8.0.100.0110.00417.30
8.0.90.0130.00317.32
8.0.80.0090.00817.15
8.0.70.0080.00718.11
8.0.60.0090.00517.34
8.0.50.0100.00417.24
8.0.30.0130.00617.20
8.0.20.0150.00517.62
8.0.10.0070.00717.53
8.0.00.0140.00617.13
7.4.330.0080.00514.77
7.4.320.0130.00117.03
7.4.300.0090.00417.01
7.4.290.0080.00516.88
7.4.280.0110.00416.94
7.4.270.0090.00517.82
7.4.260.0080.00517.70
7.4.250.0090.00617.77
7.4.240.0110.00216.81
7.4.230.0110.00316.99
7.4.220.0080.00616.94
7.4.210.0060.01116.76
7.4.200.0110.00217.96
7.4.190.0130.00519.13
7.4.180.0180.00017.45
7.4.160.0120.00516.68
7.4.150.0140.00517.45
7.4.140.0110.00617.73
7.4.130.0150.00516.85
7.4.120.0110.00816.96
7.4.110.0140.00617.67
7.4.100.0140.00516.77
7.4.90.0090.00916.91
7.4.80.0130.00519.30
7.4.70.0140.00616.77
7.4.60.0150.00216.88
7.4.50.0080.01016.80
7.4.40.0170.00316.91
7.4.30.0210.00017.23
7.4.20.0140.00417.40
7.4.10.0140.00717.18
7.4.00.0100.00715.68
7.3.330.0090.00415.07
7.3.320.0080.00514.98
7.3.310.0100.00316.66
7.3.300.0090.00517.66
7.3.290.0110.00116.67
7.3.280.0100.00616.47
7.3.270.0200.00019.05
7.3.260.0090.00916.88
7.3.250.0180.00417.25
7.3.240.0120.00616.45
7.3.230.0140.00516.72
7.3.220.0160.00417.13
7.3.210.0140.00416.64
7.3.200.0100.00916.70
7.3.190.0110.00816.63
7.3.180.0090.01317.72
7.3.170.0130.00816.73
7.3.160.0180.00116.67
7.3.150.0210.00017.23
7.3.140.0160.00518.79
7.3.130.0180.00316.84
7.3.120.0120.00815.92
7.3.110.0110.00615.94
7.3.100.0120.00615.84
7.3.90.0150.00516.20
7.3.80.0090.00916.06
7.3.70.0080.00816.04
7.3.60.0120.00616.01
7.3.50.0120.00415.93
7.3.40.0100.01016.09
7.3.30.0090.00915.85
7.3.20.0170.00217.87
7.3.10.0200.00316.82
7.3.00.0190.00716.78
7.2.340.0190.00017.05
7.2.330.0130.00616.72
7.2.320.0150.00317.00
7.2.310.0100.00916.85
7.2.300.0140.00717.03
7.2.290.0150.00416.85
7.2.280.0180.00317.28
7.2.270.0170.00317.31
7.2.260.0130.00817.23
7.2.250.0140.00515.99
7.2.240.0150.00516.29
7.2.230.0130.00716.32
7.2.220.0120.00817.19
7.2.210.0130.00516.19
7.2.200.0130.00616.18
7.2.190.0130.00316.13
7.2.180.0090.00716.97
7.2.170.0080.00916.30
7.2.160.0180.00317.59
7.2.150.0170.00619.24
7.2.140.0150.00719.12
7.2.130.0220.00417.24
7.2.120.0280.00617.20
7.2.110.0280.00417.08
7.2.100.0260.00717.06
7.2.90.0200.00517.13
7.2.80.0190.00717.21
7.2.70.0210.00817.13
7.2.60.0310.00917.28
7.2.50.0180.01017.20
7.2.40.0210.00517.05
7.2.30.0210.00317.31
7.2.20.0550.00417.10
7.2.10.0280.00517.23
7.2.00.0270.00217.15
7.1.330.0130.00416.99
7.1.320.0150.00316.89
7.1.310.0100.00616.97
7.1.300.0120.00517.08
7.1.290.0090.00917.06
7.1.280.0100.00416.86
7.1.270.0120.00316.95
7.1.260.0140.00517.09
7.1.250.0190.00416.20
7.1.240.0160.00617.98
7.1.230.0190.00018.30
7.1.220.0130.00518.26
7.1.210.0170.00218.37
7.1.200.0140.00518.17
7.1.190.0150.00618.37
7.1.180.0090.00918.06
7.1.170.0120.00618.11
7.1.160.0140.00518.23
7.1.150.0170.00318.11
7.1.140.0170.00317.89
7.1.130.0150.00518.17
7.1.120.0140.00517.72
7.1.110.0140.00718.06
7.1.100.0140.00617.89
7.1.90.0190.00017.85
7.1.80.0120.00617.86
7.1.70.0050.01518.17
7.1.60.0200.00018.38
7.1.50.0140.00617.98
7.1.40.0160.00418.00
7.1.30.0150.00417.83
7.1.20.0200.00017.95
7.1.10.0190.00018.04
7.1.00.0190.00017.94

preferences:
18.77 ms | 401 KiB | 5 Q