3v4l.org

run code in 300+ PHP versions simultaneously
<?php $conn = new PDO("mysql:dbname=app-db;host=127.0.0.1", "root", "geheim"); $conn->query("SELECT * FROM users WHERE username = '".$_POST['user']."' AND password = '".$_POST['pass']."'"); ?>

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)
8.3.60.0110.01116.38
8.3.50.0090.00821.12
8.3.40.0090.00618.74
8.3.30.0070.00718.66
8.3.20.0040.00420.30
8.3.10.0080.00023.69
8.3.00.0080.00023.66
8.2.180.0070.01116.61
8.2.170.0090.00622.96
8.2.160.0100.00320.45
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0060.00321.18
8.2.120.0040.00426.35
8.2.110.0140.00719.35
8.2.100.0080.00317.91
8.2.90.0000.00819.09
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0030.00517.80
8.2.50.0050.00318.09
8.2.40.0000.00822.32
8.2.30.0070.00019.42
8.2.20.0050.00317.74
8.2.10.0040.00417.88
8.2.00.0000.00818.02
8.1.280.0090.00925.92
8.1.270.0000.00823.99
8.1.260.0080.00028.09
8.1.250.0000.00728.09
8.1.240.0090.00320.67
8.1.230.0080.00317.70
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0070.00317.23
8.1.190.0030.00517.22
8.1.180.0050.00318.10
8.1.170.0050.00318.46
8.1.160.0000.00720.70
8.1.150.0070.00418.77
8.1.140.0080.00019.42
8.1.130.0040.00417.63
8.1.120.0000.00717.33
8.1.110.0000.00717.22
8.1.100.0000.00717.34
8.1.90.0000.00717.32
8.1.80.0000.00717.35
8.1.70.0030.00317.23
8.1.60.0070.00317.48
8.1.50.0040.00417.47
8.1.40.0000.00817.48
8.1.30.0000.00917.60
8.1.20.0030.00617.52
8.1.10.0080.00017.50
8.1.00.0070.00017.44
8.0.300.0030.00718.77
8.0.290.0040.00416.63
8.0.280.0040.00418.49
8.0.270.0000.00717.10
8.0.260.0000.00617.14
8.0.250.0030.00317.04
8.0.240.0050.00317.02
8.0.230.0030.00316.92
8.0.220.0080.00016.76
8.0.210.0040.00416.80
8.0.200.0000.00716.98
8.0.190.0040.00416.89
8.0.180.0090.00316.95
8.0.170.0040.00416.94
8.0.160.0040.00416.82
8.0.150.0000.00716.83
8.0.140.0030.00316.84
8.0.130.0030.00313.30
8.0.120.0040.00416.88
8.0.110.0040.00416.93
8.0.100.0070.00016.78
8.0.90.0040.00416.70
8.0.80.0110.00316.90
8.0.70.0040.00416.90
8.0.60.0000.00716.94
8.0.50.0040.00416.74
8.0.30.0090.01117.00
8.0.20.0080.01117.40
8.0.10.0040.00416.76
8.0.00.0130.00516.70
7.4.330.0030.00316.77
7.4.320.0030.00316.52
7.4.300.0030.00316.43
7.4.290.0030.00516.50
7.4.280.0000.00916.52
7.4.270.0000.00716.37
7.4.260.0070.00416.54
7.4.250.0080.00016.43
7.4.240.0030.00516.56
7.4.230.0020.00516.33
7.4.220.0130.01316.36
7.4.210.0050.01016.48
7.4.200.0000.00716.45
7.4.160.0060.00916.36
7.4.150.0150.00917.40
7.4.140.0140.00817.86
7.4.130.0080.00816.54
7.4.120.0050.01516.49
7.4.110.0070.01016.51
7.4.100.0090.01316.38
7.4.90.0110.00716.42
7.4.80.0050.01319.39
7.4.70.0140.00716.56
7.4.60.0080.00916.54
7.4.50.0060.01016.55
7.4.40.0060.01516.36
7.4.30.0140.00416.41
7.4.10.0060.01214.86
7.4.00.0050.01015.14
7.3.330.0000.00513.10
7.3.320.0000.00613.18
7.3.310.0050.00316.23
7.3.300.0040.00416.30
7.3.290.0060.00016.29
7.3.280.0070.00916.24
7.3.270.0030.01317.40
7.3.260.0080.00816.33
7.3.250.0110.00716.34
7.3.240.0090.00716.36
7.3.230.0080.00816.46
7.3.210.0070.01016.50
7.3.200.0040.01219.39
7.3.190.0100.00516.53
7.3.180.0040.01416.50
7.3.170.0060.01016.50
7.3.160.0100.00616.35
7.3.130.0030.01314.80
7.3.120.0060.01214.70
7.3.110.0110.00414.66
7.3.100.0120.00314.73
7.3.90.0100.00614.73
7.3.80.0060.00614.73
7.3.70.0090.00614.86
7.3.60.0120.00314.88
7.3.50.0090.00014.78
7.3.40.0060.00614.49
7.3.30.0110.00414.63
7.3.20.0000.01216.60
7.3.10.0100.00316.63
7.3.00.0030.01216.39
7.2.330.0030.01516.45
7.2.320.0150.01216.53
7.2.310.0100.00616.18
7.2.300.0060.01616.49
7.2.290.0040.01216.44
7.2.260.0100.00714.89
7.2.250.0110.00714.86
7.2.240.0000.01414.57
7.2.230.0040.01515.16
7.2.220.0130.00314.83
7.2.210.0030.01015.10
7.2.200.0050.00514.89
7.2.190.0060.00314.91
7.2.180.0040.00714.57
7.2.170.0040.00714.95
7.2.160.0060.00314.91
7.2.150.0060.00816.70
7.2.140.0030.01016.65
7.2.130.0100.00316.59
7.2.120.0030.01216.72
7.2.110.0070.01016.75
7.2.100.0070.00716.75
7.2.90.0070.00716.82
7.2.80.0060.00916.63
7.2.70.0040.01216.79
7.2.60.0070.00716.71
7.2.50.0090.00616.75
7.2.40.0130.00416.70
7.2.30.0070.00716.90
7.2.20.0030.00916.79
7.2.10.0030.01016.80
7.2.00.0020.01018.03
7.1.330.0040.00715.84
7.1.320.0070.01115.60
7.1.310.0000.01515.65
7.1.300.0090.00615.65
7.1.290.0060.00615.42
7.1.280.0040.00815.66
7.1.270.0080.00315.75
7.1.260.0070.00715.58
7.1.250.0090.00615.67
7.1.240.0040.00815.61
7.1.230.0080.00615.53
7.1.220.0080.00015.61
7.1.210.0060.00615.47
7.1.200.0050.00515.62
7.1.190.0000.01015.56
7.1.180.0030.01015.26
7.1.170.0090.00615.61
7.1.160.0040.01115.79
7.1.150.0060.00615.55
7.1.140.0060.00615.69
7.1.130.0030.01415.31
7.1.120.0030.01015.77
7.1.110.0030.01015.68
7.1.100.0050.00816.71
7.1.90.0030.00815.64
7.1.80.0090.00915.57
7.1.70.0030.00916.26
7.1.60.0120.00817.52
7.1.50.0040.01516.11
7.1.40.0070.00715.55
7.1.30.0030.01415.34
7.1.20.0060.00915.70
7.1.10.0060.00615.41
7.1.00.0020.04219.02
7.0.330.0030.00915.43
7.0.320.0060.00915.43
7.0.310.0040.00715.44
7.0.300.0030.00915.39
7.0.290.0140.00015.26
7.0.280.0030.00715.32
7.0.270.0000.01415.08
7.0.260.0040.00715.51
7.0.250.0040.00415.11
7.0.240.0000.01715.27
7.0.230.0030.01015.37
7.0.220.0080.00615.36
7.0.210.0000.01515.33
7.0.200.0070.00515.83
7.0.190.0030.01015.16
7.0.180.0100.00615.34
7.0.170.0030.01415.41
7.0.160.0040.00815.08
7.0.150.0110.00015.17
7.0.140.0080.00315.38
7.0.130.0030.00915.16
7.0.120.0040.00415.40
7.0.110.0000.00815.39
7.0.100.0030.01015.37
7.0.90.0060.00615.22
7.0.80.0000.00815.05
7.0.70.0070.00315.31
7.0.60.0050.05118.46
7.0.50.0030.04816.56
7.0.40.0050.02716.85
7.0.30.0210.04116.74
7.0.20.0180.03816.60
7.0.10.0070.04516.77
7.0.00.0100.04016.70
5.6.400.0040.00814.29
5.6.390.0030.00914.21
5.6.380.0070.00314.28
5.6.370.0100.00314.33
5.6.360.0000.01514.18
5.6.350.0070.00714.18
5.6.340.0090.00314.29
5.6.330.0080.00414.04
5.6.320.0090.00014.43
5.6.310.0030.00714.26
5.6.300.0060.00314.38
5.6.290.0070.00713.98
5.6.280.0030.02217.43
5.6.270.0060.01214.46
5.6.260.0030.00914.36
5.6.250.0060.00914.17
5.6.240.0030.00914.25
5.6.230.0120.00014.21
5.6.220.0030.00713.88
5.6.210.0110.03917.25
5.6.200.0060.04116.32
5.6.190.0080.02517.19
5.6.180.0100.03817.50
5.6.170.0180.02617.25
5.6.160.0130.02717.28
5.6.150.0070.04416.32
5.6.140.0020.03016.23
5.6.130.0030.02516.18
5.6.120.0060.02217.53
5.6.110.0080.03717.66
5.6.100.0100.04517.72
5.6.90.0050.03717.60
5.6.80.0050.03917.27
5.6.70.0030.00914.04
5.6.60.0040.00414.08
5.6.50.0070.00314.05
5.6.40.0100.00614.17
5.6.30.0050.00514.52
5.6.20.0030.00714.37
5.6.10.0030.00614.16
5.6.00.0070.01014.25
5.5.380.0070.00714.05
5.5.370.0000.00814.29
5.5.360.0030.00614.14
5.5.350.0150.04017.24
5.5.340.0080.02016.12
5.5.330.0080.03817.05
5.5.320.0300.03117.34
5.5.310.0180.02217.15
5.5.300.0060.04416.13
5.5.290.0030.03216.06
5.5.280.0070.04517.58
5.5.270.0100.01817.50
5.5.260.0050.02217.45
5.5.250.0030.02517.36
5.5.240.0080.02317.04
5.5.230.0070.00314.00
5.5.220.0100.00614.07
5.5.210.0060.00913.87
5.5.200.0070.00714.05
5.5.190.0000.00814.04
5.5.180.0040.00714.02
5.5.170.0040.01114.14
5.5.160.0000.01213.90
5.5.150.0060.00313.86
5.5.140.0030.00614.32
5.5.130.0040.00414.18
5.5.120.0030.01014.00
5.5.110.0100.01014.13
5.5.100.0070.00714.16
5.5.90.0060.00914.04
5.5.80.0040.01414.21
5.5.70.0090.00014.22
5.5.60.0030.01013.77
5.5.50.0100.00313.87
5.5.40.0090.00314.17
5.5.30.0030.01413.86
5.5.20.0110.00414.11
5.5.10.0000.00814.00
5.5.00.0040.01114.05

preferences:
47.07 ms | 401 KiB | 5 Q