3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sql = "DESCRIBE `pages`"; $fields = $db->query($sql)->fetchAll(); var_dump($fields); // dumps 26 rows foreach ($fields as $field); { var_dump($field); }

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)
8.3.60.0090.00616.63
8.3.50.0140.00716.37
8.3.40.0100.00618.61
8.3.30.0190.00018.90
8.3.20.0040.00421.85
8.3.10.0080.00023.57
8.3.00.0090.00619.06
8.2.180.0090.00618.67
8.2.170.0090.00922.96
8.2.160.0100.01020.47
8.2.150.0110.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.79
8.2.110.0060.00322.13
8.2.100.0110.00017.91
8.2.90.0000.01017.84
8.2.80.0050.00319.32
8.2.70.0000.00817.64
8.2.60.0000.00817.63
8.2.50.0040.00418.10
8.2.40.0040.00422.18
8.2.30.0040.00419.25
8.2.20.0040.00417.88
8.2.10.0040.00417.93
8.2.00.0030.00519.71
8.1.280.0120.00325.92
8.1.270.0030.00624.66
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0090.00020.92
8.1.230.0100.00021.03
8.1.220.0080.00017.75
8.1.210.0000.00818.77
8.1.200.0030.00517.13
8.1.190.0030.00517.25
8.1.180.0040.00418.10
8.1.170.0050.00218.92
8.1.160.0050.00218.74
8.1.150.0050.00218.95
8.1.140.0040.00417.64
8.1.130.0040.00417.44
8.1.120.0030.00317.35
8.1.110.0070.00017.39
8.1.100.0000.00717.36
8.1.90.0070.00017.28
8.1.80.0040.00417.34
8.1.70.0070.00417.46
8.1.60.0080.00017.41
8.1.50.0070.00317.45
8.1.40.0040.00417.44
8.1.30.0040.00417.64
8.1.20.0030.00517.65
8.1.10.0060.00317.55
8.1.00.0040.00717.54
8.0.300.0000.00719.98
8.0.290.0020.00516.63
8.0.280.0070.00018.23
8.0.270.0080.00017.19
8.0.260.0030.00316.75
8.0.250.0000.00816.86
8.0.240.0000.00816.84
8.0.230.0030.00816.93
8.0.220.0000.00716.89
8.0.210.0070.00016.87
8.0.200.0030.00316.93
8.0.190.0040.00416.97
8.0.180.0070.00016.92
8.0.170.0060.00316.92
8.0.160.0030.00616.88
8.0.150.0000.00716.83
8.0.140.0000.00716.75
8.0.130.0050.00013.32
8.0.120.0030.00716.82
8.0.110.0000.00816.80
8.0.100.0070.00016.90
8.0.90.0070.00016.84
8.0.80.0170.00316.90
8.0.70.0040.00416.85
8.0.60.0040.00416.83
8.0.50.0020.00516.79
8.0.30.0110.00717.00
8.0.20.0160.00717.40
8.0.10.0030.00517.05
8.0.00.0110.00616.62
7.4.330.0020.00215.55
7.4.320.0030.00316.38
7.4.300.0000.00716.45
7.4.290.0030.00316.54
7.4.280.0040.00316.45
7.4.270.0030.00316.48
7.4.260.0070.00016.63
7.4.250.0070.00016.42
7.4.240.0000.00716.64
7.4.230.0000.00716.34
7.4.220.0000.00816.42
7.4.210.0030.01216.44
7.4.200.0000.00716.41
7.4.160.0120.00416.50
7.4.140.0120.00717.86
7.4.130.0060.01216.64
7.4.120.0150.00716.55
7.4.110.0060.00916.56
7.4.100.0000.02216.59
7.4.90.0030.01916.63
7.4.80.0100.01319.39
7.4.70.0200.02816.52
7.4.60.0090.00616.46
7.4.50.0030.00616.66
7.4.40.0140.00316.37
7.4.10.0090.00914.95
7.4.00.0030.01115.03
7.3.330.0000.00813.02
7.3.320.0030.00313.16
7.3.310.0000.00716.13
7.3.300.0000.00816.17
7.3.290.0030.00316.24
7.3.280.0120.00916.29
7.3.260.0100.00816.42
7.3.240.0130.00616.47
7.3.230.0070.01116.35
7.3.210.0030.01416.71
7.3.200.0080.00816.52
7.3.190.0060.00916.42
7.3.180.0110.00716.57
7.3.170.0120.00416.33
7.3.160.0090.00616.30
7.3.130.0000.01514.89
7.3.120.0040.01114.82
7.3.110.0030.01314.47
7.3.100.0030.01114.58
7.3.90.0030.00714.59
7.3.80.0000.01014.92
7.3.70.0030.01014.83
7.3.60.0000.01414.91
7.3.50.0040.00814.80
7.3.40.0040.00814.87
7.3.30.0040.01114.87
7.3.20.0040.00816.61
7.3.10.0110.00416.76
7.3.00.0070.00716.61
7.2.330.0140.01016.25
7.2.320.0070.01016.37
7.2.310.0150.00316.21
7.2.300.0070.01016.39
7.2.290.0150.00616.52
7.2.260.0000.01915.12
7.2.250.0070.01114.81
7.2.240.0030.01014.98
7.2.230.0030.01415.08
7.2.220.0060.01314.71
7.2.210.0090.00314.83
7.2.200.0060.00314.83
7.2.190.0040.01114.81
7.2.180.0030.00915.07
7.2.170.0000.01314.84
7.2.160.0110.00414.81
7.2.150.0030.01216.52
7.2.140.0030.00616.82
7.2.130.0100.00716.66
7.2.120.0040.01116.81
7.2.110.0110.00416.49
7.2.100.0040.00716.84
7.2.90.0070.01116.67
7.2.80.0100.00716.86
7.2.70.0110.00716.67
7.2.60.0080.00516.83
7.2.50.0050.01016.70
7.2.40.0030.01216.87
7.2.30.0200.01017.38
7.2.20.0430.01217.28
7.2.10.0290.00817.12
7.2.00.0140.01017.24
7.1.330.0040.01115.49
7.1.320.0060.01215.34
7.1.310.0000.01315.31
7.1.300.0000.01415.75
7.1.290.0030.00515.52
7.1.280.0040.00815.67
7.1.270.0030.01015.38
7.1.260.0040.00915.76
7.1.250.0030.01315.52
7.1.240.0060.00315.61
7.1.230.0070.00715.54
7.1.220.0110.00415.47
7.1.210.0030.01415.70
7.1.200.0030.01215.62
7.1.190.0060.00315.76
7.1.180.0080.00415.35
7.1.170.0030.01315.47
7.1.160.0030.00515.60
7.1.150.0150.00816.04
7.1.140.0240.00816.20
7.1.130.0200.01216.21
7.1.120.0180.01116.22
7.1.110.0200.00615.76
7.1.100.0140.01115.90
7.1.90.0230.00615.66
7.1.80.0180.01115.85
7.1.70.0170.00715.25
7.1.60.0270.01424.35
7.1.50.0350.00924.15
7.1.40.0270.01324.08
7.1.30.0300.01023.99
7.1.20.0240.01024.12
7.1.10.0270.01215.20
7.1.00.0140.01115.09
7.0.330.0030.00915.34
7.0.320.0030.00615.21
7.0.310.0060.01215.35
7.0.300.0070.00715.18
7.0.290.0100.00715.35
7.0.280.0040.00815.07
7.0.270.0000.01315.32
7.0.260.0030.00615.47
7.0.250.0030.00515.35
7.0.240.0060.00615.42
7.0.230.0040.00415.39
7.0.220.0060.00615.08
7.0.210.0000.00815.46
7.0.200.0040.00815.27
7.0.190.0090.00315.17
7.0.180.0030.00515.21
7.0.170.0000.00815.45
7.0.160.0090.00015.32
7.0.150.0030.00915.46
7.0.140.0060.00615.42
7.0.130.0030.00615.42
7.0.120.0070.00715.29
7.0.110.0070.01015.39
7.0.100.0110.00415.47
7.0.90.0110.00015.28
7.0.80.0060.00615.39
7.0.70.0080.00415.18
7.0.60.0120.00315.33
7.0.50.0090.00915.52
7.0.40.0040.01113.04
7.0.30.0100.00313.43
7.0.20.0060.00613.31
7.0.10.0030.01013.49
7.0.00.0060.00913.21
5.6.400.0000.00914.49
5.6.390.0040.00414.57
5.6.380.0050.00814.45
5.6.370.0040.00814.25
5.6.360.0060.00314.28
5.6.350.0000.00913.98
5.6.340.0120.00314.21
5.6.330.0090.00614.07
5.6.320.0060.00614.28
5.6.310.0110.00314.33
5.6.300.0000.01414.41
5.6.290.0000.00814.25
5.6.280.0000.00914.36
5.6.270.0080.00814.58
5.6.260.0080.00814.50
5.6.250.0090.00314.32
5.6.240.0040.01113.95
5.6.230.0130.00314.36
5.6.220.0030.01014.07
5.6.210.0030.01014.03
5.6.200.0090.00914.37
5.6.190.0070.00314.14
5.6.180.0080.00414.35
5.6.170.0080.00814.50
5.6.160.0050.00513.98
5.6.150.0070.01113.98
5.6.140.0070.01114.30
5.6.130.0090.00614.05
5.6.120.0100.00714.27
5.6.110.0070.01014.36
5.6.100.0070.00714.43
5.6.90.0040.00714.57
5.6.80.0040.01114.23
5.6.70.0000.01314.26
5.6.60.0080.00614.16
5.6.50.0070.00714.17
5.6.40.0090.00014.07
5.6.30.0060.00614.00
5.6.20.0070.00714.18
5.6.10.0030.00514.21
5.6.00.0110.00014.07

preferences:
32.25 ms | 400 KiB | 5 Q