3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c = new mysqli("servername.net", "Kubo2", "psw", "db");

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)
8.3.60.0130.00616.38
8.3.50.0140.00518.20
8.3.40.0060.01018.82
8.3.30.0110.00318.67
8.3.20.0090.00018.80
8.3.10.0030.00620.52
8.3.00.0050.00319.51
8.2.180.0090.00618.27
8.2.170.0150.00622.96
8.2.160.0100.00320.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0080.00018.79
8.2.110.0030.00620.58
8.2.100.0090.00317.91
8.2.90.0040.00419.04
8.2.80.0040.00419.38
8.2.70.0000.00817.50
8.2.60.0080.00017.92
8.2.50.0090.00018.07
8.2.40.0000.00918.22
8.2.30.0040.00421.28
8.2.20.0000.01017.64
8.2.10.0070.00017.77
8.2.00.0020.00517.73
8.1.280.0060.01025.92
8.1.270.0080.00624.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.61
8.1.230.0040.00820.95
8.1.220.0000.00918.77
8.1.210.0000.00818.91
8.1.200.0060.00317.35
8.1.190.0000.00717.40
8.1.180.0050.00518.10
8.1.170.0080.00018.43
8.1.160.0050.00318.80
8.1.150.0000.00718.50
8.1.140.0080.00017.23
8.1.130.0030.00317.35
8.1.120.0000.01017.37
8.1.110.0050.00217.27
8.1.100.0030.00317.36
8.1.90.0000.00817.33
8.1.80.0000.00717.32
8.1.70.0030.00317.32
8.1.60.0030.00517.45
8.1.50.0000.00817.41
8.1.40.0000.00717.34
8.1.30.0050.00217.62
8.1.20.0040.00417.41
8.1.10.0030.00617.50
8.1.00.0080.00017.43
8.0.300.0050.00319.89
8.0.290.0000.00816.93
8.0.280.0030.00318.44
8.0.270.0070.00016.82
8.0.260.0040.00416.88
8.0.250.0070.00016.92
8.0.240.0020.00516.85
8.0.230.0050.00316.85
8.0.220.0000.00716.84
8.0.210.0000.00716.77
8.0.200.0030.00316.96
8.0.190.0030.00616.84
8.0.180.0000.00716.93
8.0.170.0060.00316.75
8.0.160.0030.00316.96
8.0.150.0000.00816.96
8.0.140.0050.00316.86
8.0.130.0000.00513.38
8.0.120.0000.00716.87
8.0.110.0020.00516.84
8.0.100.0040.00416.71
8.0.90.0030.00316.88
8.0.80.0090.00616.88
8.0.70.0090.00016.76
8.0.60.0050.00316.85
8.0.50.0050.00216.89
8.0.30.0110.00717.07
8.0.20.0150.00317.05
8.0.10.0000.00716.82
8.0.00.0110.00916.74
7.4.330.0040.00012.93
7.4.320.0000.00616.39
7.4.300.0060.00016.45
7.4.290.0070.00016.51
7.4.280.0000.00716.53
7.4.270.0000.00716.43
7.4.260.0000.00613.19
7.4.250.0060.00316.50
7.4.240.0040.00416.45
7.4.230.0030.00316.52
7.4.220.0070.01116.39
7.4.210.0060.00916.45
7.4.200.0030.00516.46
7.4.190.0070.00016.61
7.4.160.0060.00916.40
7.4.150.0160.00016.49
7.4.140.0110.00916.29
7.4.130.0120.01016.50
7.4.120.0050.01116.38
7.4.110.0120.00616.60
7.4.100.0030.02016.67
7.4.90.0090.01116.40
7.4.80.0080.00819.39
7.4.70.0160.00516.43
7.4.60.0080.00816.59
7.4.50.0050.00516.57
7.4.40.0040.01016.32
7.4.30.0120.00416.49
7.4.00.0070.01015.23
7.3.330.0030.00313.01
7.3.320.0030.00313.17
7.3.310.0000.00916.15
7.3.300.0030.00416.28
7.3.290.0080.01216.20
7.3.280.0120.00416.26
7.3.270.0110.00816.49
7.3.260.0090.00716.32
7.3.250.0100.00716.46
7.3.240.0100.01316.30
7.3.230.0040.01216.60
7.3.210.0070.01016.36
7.3.200.0090.01316.41
7.3.190.0150.00616.39
7.3.180.0040.01116.34
7.3.170.0100.01016.28
7.3.160.0120.00316.46
7.3.120.0030.01414.77
7.3.110.0060.01214.93
7.3.100.0030.01014.93
7.3.90.0030.01014.82
7.3.80.0070.01014.52
7.3.70.0040.00414.78
7.3.60.0070.01014.86
7.3.50.0000.00914.59
7.3.40.0030.00914.84
7.3.30.0090.00014.79
7.3.20.0060.00616.48
7.3.10.0000.00916.79
7.3.00.0070.00416.64
7.2.330.0060.01216.63
7.2.320.0110.01116.50
7.2.310.0090.00916.64
7.2.300.0110.00616.48
7.2.290.0000.01716.49
7.2.240.0130.00614.53
7.2.230.0090.00314.77
7.2.220.0000.01115.09
7.2.210.0100.00315.14
7.2.200.0000.01314.89
7.2.190.0030.01014.93
7.2.180.0120.00614.97
7.2.170.0030.01014.76
7.2.160.0030.01314.73
7.2.150.0070.00716.47
7.2.140.0000.01616.84
7.2.130.0040.01116.80
7.2.120.0040.01116.80
7.2.110.0100.00316.69
7.2.100.0070.00316.64
7.2.90.0070.00316.86
7.2.80.0030.01216.97
7.2.70.0030.01216.63
7.2.60.0060.00916.50
7.2.50.0030.01016.64
7.2.40.0070.00416.94
7.2.30.0000.01216.64
7.2.20.0070.01016.64
7.2.10.0060.01016.58
7.2.00.0020.01218.02
7.1.330.0110.00715.70
7.1.320.0000.01315.68
7.1.310.0070.00715.59
7.1.300.0030.01015.59
7.1.290.0070.00315.46
7.1.280.0030.01015.62
7.1.270.0030.00915.70
7.1.260.0040.01115.65
7.1.250.0070.01015.68
7.1.200.0040.00815.46
7.1.100.0080.00317.91
7.1.70.0000.01117.00
7.1.60.0110.01419.40
7.1.50.0110.00416.94
7.1.00.0030.03322.57
7.0.200.0160.00314.82
7.0.140.0000.07022.19
7.0.120.0100.04722.12
7.0.60.0030.04719.93
7.0.50.0000.04317.90
7.0.40.0030.06017.66
7.0.30.0070.05717.76
7.0.20.0070.04017.68
7.0.10.0030.05717.66
7.0.00.0030.07017.68
5.6.280.0030.07321.14
5.6.210.0070.03720.46
5.6.200.0100.06018.22
5.6.190.0000.06018.13
5.6.180.0100.07718.08
5.6.170.0030.05718.21
5.6.160.0070.07318.11
5.6.150.0100.07718.07
5.6.140.0000.06018.18
5.6.130.0000.08718.18
5.6.120.0100.07718.12
5.6.110.0070.08318.18
5.6.100.0070.08318.09
5.6.90.0070.09318.10
5.6.80.0100.06717.54
5.6.70.0130.07017.50
5.6.60.0030.08317.57
5.6.50.0070.07717.48
5.6.40.0030.05717.48
5.6.30.0030.05017.54
5.6.20.0070.06017.49
5.6.10.0070.03717.46
5.6.00.0030.04717.45
5.5.350.0270.02720.48
5.5.340.0000.05017.88
5.5.330.0100.04317.91
5.5.320.0130.06017.97
5.5.310.0030.04017.91
5.5.300.0070.08017.98
5.5.290.0130.07318.01
5.5.280.0070.05017.96
5.5.270.0100.07718.00
5.5.260.0100.05017.96
5.5.250.0170.07017.73
5.5.240.0070.04017.28
5.5.230.0100.07017.38
5.5.220.0030.08017.28
5.5.210.0070.08017.32
5.5.200.0070.08017.30
5.5.190.0000.04317.37
5.5.180.0130.07017.38
5.5.160.0100.07317.33
5.5.150.0030.07317.36
5.5.140.0000.04317.35
5.5.130.0030.05717.32
5.5.120.0130.06317.27
5.5.110.0030.04017.29
5.5.100.0030.04317.23
5.5.90.0030.04317.19
5.5.80.0030.04017.17
5.5.70.0070.03717.12
5.5.60.0100.03017.16
5.5.50.0100.03717.23
5.5.40.0030.07017.16
5.5.30.0100.07717.18
5.5.20.0100.07317.21
5.5.10.0000.04717.26
5.5.00.0030.05317.14
5.4.450.0070.08019.54
5.4.440.0130.07319.45
5.4.430.0000.09019.35
5.4.420.0070.07719.21
5.4.410.0070.04019.20
5.4.400.0030.07718.98
5.4.390.0100.05719.01
5.4.380.0000.08318.98
5.4.370.0070.06019.12
5.4.360.0030.08018.97
5.4.350.0070.05319.03
5.4.340.0030.08319.11
5.4.320.0130.03318.99
5.4.310.0030.06718.98
5.4.300.0070.06718.82
5.4.290.0170.07319.01
5.4.280.0070.03719.08
5.4.270.0070.03718.82
5.4.260.0070.03319.20
5.4.250.0070.03718.97
5.4.240.0000.04318.81
5.4.230.0000.07318.97
5.4.220.0070.03718.95
5.4.210.0000.07019.02
5.4.200.0070.06319.11
5.4.190.0100.04318.81
5.4.180.0000.06019.04
5.4.170.0100.04019.11
5.4.160.0070.04718.97
5.4.150.0070.03718.96
5.4.140.0000.04016.29
5.4.130.0100.07016.34
5.4.120.0100.05316.24
5.4.110.0030.05016.17
5.4.100.0100.04716.25
5.4.90.0100.06016.36
5.4.80.0130.07016.26
5.4.70.0130.04316.35
5.4.60.0100.07016.40
5.4.50.0100.07016.34
5.4.40.0000.04016.28
5.4.30.0070.03716.25
5.4.20.0070.07316.20
5.4.10.0030.07716.22
5.4.00.0100.04715.78
5.3.290.0000.04314.60
5.3.280.0030.07014.56
5.3.270.0000.05014.57
5.3.260.0030.04014.45
5.3.250.0070.06314.53
5.3.240.0030.04014.61
5.3.230.0030.07314.45
5.3.220.0070.05314.53
5.3.210.0030.08314.50
5.3.200.0100.04314.53
5.3.190.0100.06714.53
5.3.180.0030.06714.51
5.3.170.0030.04714.48
5.3.160.0030.07714.33
5.3.150.0130.06714.52
5.3.140.0030.06314.48
5.3.130.0070.04714.50
5.3.120.0000.08314.52
5.3.110.0030.07714.36
5.3.100.0170.06313.97
5.3.90.0000.07713.94
5.3.80.0070.07313.76
5.3.70.0030.06013.99
5.3.60.0230.04313.93
5.3.50.0030.06313.86
5.3.40.0030.07013.80
5.3.30.0030.04313.78
5.3.20.0030.03713.68
5.3.10.0100.05713.43
5.3.00.0130.06713.54
5.2.170.0100.05711.04
5.2.160.0170.02711.11
5.2.150.0030.05711.10
5.2.140.0030.03010.94
5.2.130.0000.05311.07
5.2.120.0030.06711.26
5.2.110.0070.04011.24
5.2.100.0030.04010.91
5.2.90.0070.04711.06
5.2.80.0030.05711.10
5.2.70.0000.05010.87
5.2.60.0100.05711.02
5.2.50.0070.04710.98
5.2.40.0070.05310.99
5.2.30.0070.06010.94
5.2.20.0070.06011.09
5.2.10.0000.04310.85
5.2.00.0100.04710.67
5.1.60.0070.0209.95
5.1.50.0070.0309.95
5.1.40.0070.0439.95
5.1.30.0030.05710.35
5.1.20.0030.04310.24
5.1.10.0100.03010.14
5.1.00.0130.02010.07
5.0.50.0030.0209.36
5.0.40.0030.0379.36
5.0.30.0100.0239.36
5.0.20.0100.0409.36
5.0.10.0030.0439.36
5.0.00.0070.0339.36
4.4.90.0000.0379.36
4.4.80.0030.0379.36
4.4.70.0130.0279.36
4.4.60.0000.0379.36
4.4.50.0000.0309.36
4.4.40.0030.0309.36
4.4.30.0000.0239.36
4.4.20.0030.0209.36
4.4.10.0000.0179.36
4.4.00.0030.0539.36
4.3.110.0030.0139.36
4.3.100.0000.0379.36
4.3.90.0000.0239.36
4.3.80.0100.0439.36
4.3.70.0030.0239.36
4.3.60.0030.0209.36
4.3.50.0030.0239.36
4.3.40.0030.0379.36
4.3.30.0070.0139.36
4.3.20.0000.0309.36
4.3.10.0000.0279.36
4.3.00.0030.0339.36

preferences:
49.9 ms | 401 KiB | 5 Q