3v4l.org

run code in 300+ PHP versions simultaneously
<?php function pdoSet($field) { return "`" . str_replace("`", "``", $field) . "`" . "= :$field, "; return substr($set, 0, -2); } var_dump(pdoSet('name')); var_dump(pdoSet('test')); var_dump(pdoSet('`test333`'));

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)
8.3.60.0120.00318.30
8.3.50.0070.01118.29
8.3.40.0100.00718.66
8.3.30.0040.01118.76
8.3.20.0070.00019.02
8.3.10.0050.00320.73
8.3.00.0000.00818.04
8.2.180.0120.00616.63
8.2.170.0150.00622.96
8.2.160.0160.00018.94
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00019.77
8.2.120.0050.00226.35
8.2.110.0070.01020.95
8.2.100.0090.00317.78
8.2.90.0050.00317.49
8.2.80.0040.00418.61
8.2.70.0000.00917.68
8.2.60.0030.00517.80
8.2.50.0060.00318.10
8.2.40.0060.00321.02
8.2.30.0000.00819.32
8.2.20.0040.00418.05
8.2.10.0000.00817.96
8.2.00.0060.00321.30
8.1.280.0180.00425.92
8.1.270.0000.00824.01
8.1.260.0040.00426.35
8.1.250.0090.00028.09
8.1.240.0000.00922.05
8.1.230.0070.00421.10
8.1.220.0000.00818.41
8.1.210.0000.00818.77
8.1.200.0030.00617.00
8.1.190.0050.00317.10
8.1.180.0040.00418.10
8.1.170.0050.00318.61
8.1.160.0050.00318.71
8.1.150.0000.00818.75
8.1.140.0070.00017.55
8.1.130.0030.00318.90
8.1.120.0070.00017.35
8.1.110.0040.00417.39
8.1.100.0070.00017.35
8.1.90.0020.00517.43
8.1.80.0050.00317.35
8.1.70.0000.00817.41
8.1.60.0090.00017.48
8.1.50.0030.00617.34
8.1.40.0040.00417.50
8.1.30.0040.00417.62
8.1.20.0040.00417.57
8.1.10.0000.00717.39
8.1.00.0040.00417.44
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0000.00718.38
8.0.270.0030.00317.21
8.0.260.0000.00717.15
8.0.250.0000.00716.91
8.0.240.0000.00616.88
8.0.230.0000.00916.90
8.0.220.0000.00716.89
8.0.210.0000.00716.74
8.0.200.0050.00216.97
8.0.190.0030.00516.88
8.0.180.0040.00416.89
8.0.170.0000.00916.85
8.0.160.0000.00716.93
8.0.150.0070.00016.89
8.0.140.0030.00316.68
8.0.130.0050.00213.24
8.0.120.0050.00316.79
8.0.110.0070.00016.72
8.0.100.0080.00016.78
8.0.90.0080.00016.80
8.0.80.0020.01416.89
8.0.70.0000.00816.71
8.0.60.0000.00716.90
8.0.50.0040.00416.93
8.0.30.0120.00716.90
8.0.20.0090.01317.40
8.0.10.0040.00416.96
8.0.00.0120.00816.65
7.4.330.0000.00615.55
7.4.320.0070.00016.43
7.4.300.0030.00316.55
7.4.290.0000.00716.46
7.4.280.0030.00616.44
7.4.270.0040.00416.55
7.4.260.0000.00816.45
7.4.250.0070.00016.59
7.4.240.0030.00416.45
7.4.230.0030.00316.43
7.4.220.0040.00416.52
7.4.210.0080.00916.57
7.4.200.0080.00016.52
7.4.160.0090.00716.48
7.4.140.0140.01017.86
7.4.130.0140.00316.50
7.4.120.0080.01016.45
7.4.110.0170.00016.51
7.4.100.0150.00916.51
7.4.90.0140.00316.66
7.4.80.0130.00719.39
7.4.70.0060.01116.45
7.4.60.0060.00916.31
7.4.50.0090.00916.52
7.4.40.0120.00416.58
7.4.00.0030.01014.86
7.3.330.0050.00013.27
7.3.320.0000.00613.32
7.3.310.0070.00016.32
7.3.300.0000.00716.15
7.3.290.0000.00616.36
7.3.280.0070.01216.28
7.3.260.0090.01016.59
7.3.240.0110.00816.46
7.3.230.0100.00616.70
7.3.210.0090.00916.27
7.3.200.0150.00616.38
7.3.190.0110.00416.51
7.3.180.0060.01016.71
7.3.170.0130.00316.37
7.3.160.0150.00716.55
7.2.330.0100.01316.55
7.2.320.0110.00716.71
7.2.310.0170.00716.43
7.2.300.0030.01316.66
7.2.290.0120.00616.36
7.2.60.7600.01014.65
7.2.50.7100.01114.68
7.2.40.5460.00815.29
7.2.30.5460.01315.05
7.2.20.7770.00814.98
7.2.10.5260.00815.29
7.2.00.6750.00715.05
7.1.200.0090.00615.72
7.1.170.7360.00713.78
7.1.160.5720.01116.92
7.1.150.5740.01216.71
7.1.140.7040.01316.41
7.1.130.8390.01116.58
7.1.120.8810.01216.63
7.1.110.6820.01015.81
7.1.100.7150.01116.39
7.1.91.1830.01016.09
7.1.81.2270.01416.07
7.1.71.1910.00815.14
7.1.61.2690.01533.20
7.1.51.2460.01232.89
7.1.41.0050.01132.51
7.1.31.1620.01432.72
7.1.21.6460.01932.87
7.1.10.8310.00814.66
7.1.00.5670.01514.90

preferences:
68.94 ms | 401 KiB | 5 Q