3v4l.org

run code in 300+ PHP versions simultaneously
<?php $mysqli = mysql_connect("mysql.s701.sureserver.com", "userconcurso2", "euskalencounter2017?", "seguridad_consurso2"); /* verificar la conexión */ if ($mysqli->connect_errno) { printf("Conexión fallida: %s\n", $mysqli->connect_error); exit(); } echo 'Conectado!!'; ?>

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)
8.3.60.0140.00416.38
8.3.50.0110.00316.56
8.3.40.0130.00318.97
8.3.30.0060.00918.71
8.3.20.0090.00020.34
8.3.10.0080.00021.91
8.3.00.0050.00317.68
8.2.180.0090.01218.54
8.2.170.0070.00722.96
8.2.160.0070.00720.58
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0040.00419.31
8.2.120.0000.00826.35
8.2.110.0050.00520.97
8.2.100.0190.00018.06
8.2.90.0040.00419.27
8.2.80.0060.00317.97
8.2.70.0000.00817.50
8.2.60.0050.00317.80
8.2.50.0050.00318.10
8.2.40.0040.00420.42
8.2.30.0040.00420.88
8.2.20.0000.00718.05
8.2.10.0000.00717.91
8.2.00.0000.00718.02
8.1.280.0140.00725.92
8.1.270.0000.00722.18
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00923.84
8.1.230.0000.01117.42
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.13
8.1.190.0080.00016.99
8.1.180.0040.00418.10
8.1.170.0000.00818.36
8.1.160.0050.00218.85
8.1.150.0000.00818.82
8.1.140.0030.00519.46
8.1.130.0070.00018.88
8.1.120.0000.00717.23
8.1.110.0070.00017.25
8.1.100.0000.00717.37
8.1.90.0050.00317.22
8.1.80.0030.00317.32
8.1.70.0070.00017.23
8.1.60.0040.00417.35
8.1.50.0040.00417.53
8.1.40.0040.00417.46
8.1.30.0030.00617.49
8.1.20.0050.00317.61
8.1.10.0040.00417.53
8.1.00.0020.00517.36
8.0.300.0000.00718.77
8.0.290.0050.00316.63
8.0.280.0030.00318.39
8.0.270.0080.00017.19
8.0.260.0060.00016.83
8.0.250.0070.00016.86
8.0.240.0000.00716.82
8.0.230.0000.00716.88
8.0.220.0000.00816.86
8.0.210.0030.00316.88
8.0.200.0000.00616.94
8.0.190.0030.00616.90
8.0.180.0000.00716.97
8.0.170.0050.00316.96
8.0.160.0080.00016.85
8.0.150.0000.00716.75
8.0.140.0000.00716.88
8.0.130.0030.00313.28
8.0.120.0000.00816.78
8.0.110.0070.00016.88
8.0.100.0000.00716.76
8.0.90.0000.00716.80
8.0.80.0000.02216.79
8.0.70.0050.00316.93
8.0.60.0000.00716.86
8.0.50.0040.00416.85
8.0.30.0100.00916.96
8.0.20.0120.00717.40
8.0.10.0040.00416.84
8.0.00.0100.01416.71
7.4.330.0020.00215.55
7.4.320.0000.00616.41
7.4.300.0000.00616.35
7.4.290.0040.00416.43
7.4.280.0070.00016.55
7.4.270.0030.00616.34
7.4.260.0040.00416.42
7.4.250.0000.00716.39
7.4.240.0070.00016.60
7.4.230.0000.00716.38
7.4.220.0100.00716.65
7.4.210.0160.00316.49
7.4.200.0000.00716.36
7.4.160.0110.00716.46
7.4.150.0060.01217.40
7.4.140.0100.00817.86
7.4.130.0110.00816.41
7.4.120.0080.01216.48
7.4.110.0030.01316.47
7.4.100.0090.01216.50
7.4.90.0000.01816.45
7.4.80.0110.01119.39
7.4.70.0160.00016.45
7.4.60.0070.01016.52
7.4.50.0190.00016.58
7.4.40.0100.00616.52
7.4.30.0120.00616.23
7.4.00.0090.00914.89
7.3.330.0060.00013.14
7.3.320.0030.00313.03
7.3.310.0070.00016.34
7.3.300.0000.00716.32
7.3.290.0010.01516.26
7.3.280.0080.01016.27
7.3.270.0070.01517.40
7.3.260.0120.00416.44
7.3.250.0120.01016.50
7.3.240.0120.00516.31
7.3.230.0030.01416.46
7.3.210.0060.01016.43
7.3.200.0070.01016.45
7.3.190.0160.00616.39
7.3.180.0060.01016.52
7.3.170.0140.00416.55
7.3.160.0100.01016.25
7.2.330.0060.01116.57
7.2.320.0030.01316.28
7.2.310.0030.01216.33
7.2.300.0130.00916.50
7.2.290.0060.00916.56
7.2.60.0100.00316.71
7.2.00.0000.01119.23
7.1.200.0000.01315.75
7.1.100.0040.01218.03
7.1.70.0090.01316.89
7.1.60.0190.02034.73
7.1.50.0290.01134.85
7.1.40.0190.01634.21
7.1.30.0170.01834.34
7.1.20.0220.01634.50
7.1.10.0030.01516.58
7.1.00.0000.01916.48
7.0.200.0030.01516.56
7.0.190.0050.01216.34
7.0.180.0100.00716.20
7.0.170.0070.01515.93
7.0.160.0000.01616.09
7.0.150.0060.01116.20
7.0.140.0080.01116.28
7.0.130.0000.02016.62
7.0.120.0120.00616.33
7.0.110.0150.00615.92
7.0.100.0070.01316.17
7.0.90.0030.01416.21
7.0.80.0060.01216.33
7.0.70.0050.01116.08
7.0.60.0090.01015.84
7.0.50.0100.00816.21
7.0.40.0090.01016.23
7.0.30.0060.01416.54
7.0.20.0060.01116.15
7.0.10.0120.00516.02
7.0.00.0030.01516.33

preferences:
55.53 ms | 400 KiB | 5 Q