3v4l.org

run code in 300+ PHP versions simultaneously
<?php function fillSheet($sheet, $fields, $data) { // headers $colLetter = "A"; $rowNumber = 1; // A1...Z1 for header foreach ($fields as $fieldname){ $sheet->setCellValue($colLetter.$rowNumber, $fieldname); $colLetter++; } // A2..Z999 for the rest foreach ($data as $row) { $rowNumber++; $colLetter = "A"; foreach ($fields as $i => $fieldname) { $sheet->setCellValue($colLetter.$rowNumber, $row[$i]); $colLetter++; } } } // mock class Sheet { public function setCellValue($a, $b) { echo "$a : $b\n"; } }; $sheet = new Sheet(); $ids = ["1", "2", "3"]; $fields = ["firstname", "lastname", "phonenumber"]; $data = [ ['Mary', 'Stuart', '555-555-0001'], ['John', 'Doe', '555-555-5555'] ]; // end mock /* $ids = $_POST["id"]; $values = $_POST["values"]; $sqlIds = implode(",", $ids); $sqlFields = implode(",", $fields); $sql="SELECT $sqlFields FROM database WHERE id IN ($sqlIds)"; $result = mysqli_query($connect, $sql); $data = []; while ($row = mysqli_fetch_array($result)) { $data[] = $row; } */ fillSheet($sheet, $fields, $data);

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)
8.3.60.0090.00618.43
8.3.50.0100.01016.37
8.3.40.0090.01318.69
8.3.30.0180.00418.71
8.3.20.0040.00421.54
8.3.10.0000.00820.57
8.3.00.0080.00019.38
8.2.180.0140.00316.38
8.2.170.0120.00322.96
8.2.160.0040.01920.38
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0080.00019.77
8.2.120.0120.00626.35
8.2.110.0090.00021.07
8.2.100.0120.00017.84
8.2.90.0080.00017.75
8.2.80.0060.00317.97
8.2.70.0080.00018.16
8.2.60.0040.00418.16
8.2.50.0050.00318.10
8.2.40.0070.00019.53
8.2.30.0000.00819.30
8.2.20.0040.00418.17
8.2.10.0070.00019.48
8.2.00.0000.00718.02
8.1.280.0130.00725.92
8.1.270.0040.00420.33
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00723.92
8.1.230.0080.00317.71
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0030.00517.23
8.1.180.0060.00318.10
8.1.170.0040.00418.50
8.1.160.0040.00418.80
8.1.150.0070.00018.79
8.1.140.0040.00418.74
8.1.130.0000.00720.16
8.1.120.0050.00317.35
8.1.110.0040.00417.48
8.1.100.0030.00517.47
8.1.90.0000.00717.34
8.1.80.0080.00017.43
8.1.70.0000.00817.50
8.1.60.0030.00617.60
8.1.50.0050.00317.41
8.1.40.0050.00217.54
8.1.30.0040.00417.67
8.1.20.0000.00817.69
8.1.10.0030.00517.45
8.1.00.0070.00017.53
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0070.00018.45
8.0.270.0030.00317.18
8.0.260.0060.00018.36
8.0.250.0070.00016.83
8.0.240.0040.00416.91
8.0.230.0070.00016.81
8.0.220.0070.00016.85
8.0.210.0030.00316.93
8.0.200.0030.00316.84
8.0.190.0040.00716.84
8.0.180.0050.00316.99
8.0.170.0000.00816.92
8.0.160.0070.00016.83
8.0.150.0000.00816.85
8.0.140.0040.00416.86
8.0.130.0050.00013.27
8.0.120.0060.00316.81
8.0.110.0020.00516.74
8.0.100.0050.00316.73
8.0.90.0050.00316.80
8.0.80.0110.00916.91
8.0.70.0040.00416.98
8.0.60.0000.00716.79
8.0.50.0020.00516.86
8.0.30.0060.01017.06
8.0.20.0130.00616.86
8.0.10.0070.00016.90
8.0.00.0120.01016.76
7.4.330.0050.00015.55
7.4.320.0070.00016.44
7.4.300.0030.00316.52
7.4.290.0000.00716.61
7.4.280.0000.00816.42
7.4.270.0030.00516.61
7.4.260.0040.00416.52
7.4.250.0070.00016.38
7.4.240.0030.00616.52
7.4.230.0030.00316.71
7.4.220.0000.00816.61
7.4.210.0090.00616.57
7.4.200.0050.00216.68
7.4.160.0070.01016.47
7.4.140.0060.01217.86
7.4.130.0060.01316.46
7.4.120.0150.00316.37
7.4.110.0090.00916.71
7.4.100.0100.01316.52
7.4.90.0070.01016.51
7.4.80.0130.00319.39
7.4.70.0120.01016.52
7.4.60.0090.01216.45
7.4.50.0050.01316.50
7.4.40.0120.00816.31
7.4.00.0070.00715.04
7.3.330.0050.00013.24
7.3.320.0000.00513.39
7.3.310.0050.00216.39
7.3.300.0070.00016.39
7.3.290.0030.00316.24
7.3.280.0110.00516.36
7.3.260.0090.01116.52
7.3.240.0110.00716.41
7.3.230.0080.00916.49
7.3.210.0070.01316.53
7.3.200.0100.01016.47
7.3.190.0090.01216.38
7.3.180.0130.00916.57
7.3.170.0090.00616.47
7.3.160.0140.00716.57
7.3.120.0100.00714.80
7.3.110.0070.01014.68
7.3.100.0090.00614.70
7.3.90.0040.00814.89
7.3.80.0000.01314.66
7.3.70.0030.01214.52
7.3.60.0030.00914.60
7.3.50.0070.00714.65
7.3.40.0090.00414.66
7.3.30.0060.00914.67
7.3.20.0600.00815.56
7.3.10.0730.00515.63
7.3.00.0470.00615.74
7.2.330.0120.00416.65
7.2.320.0090.00916.80
7.2.310.0130.00316.91
7.2.300.0060.01616.71
7.2.290.0080.01216.46
7.2.240.0100.00315.25
7.2.230.0100.00714.81
7.2.220.0000.01215.11
7.2.210.0040.01414.98
7.2.200.0100.00314.92
7.2.190.0060.00615.22
7.2.180.0070.01015.10
7.2.170.0000.01015.14
7.2.160.0060.00615.21
7.2.150.0500.00515.83
7.2.140.0600.00915.86
7.2.130.0390.00816.00
7.2.120.0410.00716.09
7.2.110.0420.00515.91
7.2.100.0630.00615.96
7.2.90.0570.00415.97
7.2.80.0500.00815.98
7.2.70.0430.01215.92
7.2.60.0470.00516.19
7.2.50.0600.00516.01
7.2.40.0470.00315.93
7.2.30.0410.00515.98
7.2.20.0410.00415.97
7.2.10.0470.01016.08
7.2.00.0500.00915.97
7.1.330.0110.00715.82
7.1.320.0030.01415.84
7.1.310.0030.01015.85
7.1.300.0030.01015.86
7.1.290.0040.00415.90
7.1.280.0080.00315.82
7.1.270.0080.00415.74
7.1.260.0080.00315.76
7.1.250.0480.00514.90

preferences:
80.34 ms | 400 KiB | 5 Q