3v4l.org

run code in 300+ PHP versions simultaneously
<?php mysql_connect($x, $y, $z);

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)
8.3.60.0120.00916.35
8.3.50.0100.01016.37
8.3.40.0110.00418.89
8.3.30.0110.00418.58
8.3.20.0040.00420.16
8.3.10.0050.00321.77
8.3.00.0040.00423.61
8.2.180.0130.00318.40
8.2.170.0040.01122.96
8.2.160.0140.00020.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00319.70
8.2.120.0000.00826.35
8.2.110.0060.00319.39
8.2.100.0120.00017.59
8.2.90.0040.00419.09
8.2.80.0030.00517.97
8.2.70.0080.00317.50
8.2.60.0000.00817.79
8.2.50.0040.00418.07
8.2.40.0040.00422.20
8.2.30.0000.00719.27
8.2.20.0040.00417.61
8.2.10.0000.00817.96
8.2.00.0030.00418.04
8.1.280.0000.01525.92
8.1.270.0130.00623.93
8.1.260.0080.00028.09
8.1.250.0080.00028.09
8.1.240.0060.00321.25
8.1.230.0110.00017.42
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0070.00716.63
8.1.180.0040.00418.10
8.1.170.0080.00018.46
8.1.160.0070.00020.57
8.1.150.0040.00418.79
8.1.140.0030.00619.36
8.1.130.0030.00317.55
8.1.120.0000.00717.35
8.1.110.0040.00417.31
8.1.100.0030.00317.32
8.1.90.0030.00417.21
8.1.80.0040.00417.32
8.1.70.0070.00017.31
8.1.60.0000.00817.50
8.1.50.0000.00817.43
8.1.40.0040.00417.48
8.1.30.0000.00817.60
8.1.20.0040.00417.44
8.1.10.0030.00517.38
8.1.00.0060.00317.29
8.0.300.0000.00718.77
8.0.290.0080.00016.75
8.0.280.0070.00018.38
8.0.270.0040.00417.07
8.0.260.0070.00017.18
8.0.250.0000.00616.91
8.0.240.0040.00416.86
8.0.230.0000.00716.94
8.0.220.0040.00416.79
8.0.210.0030.00516.86
8.0.200.0060.00616.97
8.0.190.0000.00816.84
8.0.180.0070.00016.90
8.0.170.0040.00416.79
8.0.160.0000.00717.01
8.0.150.0040.00416.81
8.0.140.0030.00316.88
8.0.130.0000.00613.34
8.0.120.0060.00316.74
8.0.110.0000.00716.78
8.0.100.0030.00316.78
8.0.90.0070.00016.77
8.0.80.0120.00316.90
8.0.70.0070.00016.90
8.0.60.0070.00016.91
8.0.50.0040.00416.76
8.0.30.0090.01316.97
8.0.20.0120.01217.40
8.0.10.0040.00416.95
8.0.00.0050.01416.58
7.4.330.0000.00516.89
7.4.320.0030.00316.47
7.4.300.0080.00016.37
7.4.290.0080.00016.50
7.4.280.0000.00916.42
7.4.270.0030.00516.45
7.4.260.0100.00016.40
7.4.250.0040.00416.29
7.4.240.0000.00716.49
7.4.230.0030.00316.59
7.4.220.0110.00716.48
7.4.210.0100.00316.49
7.4.200.0030.00316.36
7.4.160.0090.00616.42
7.4.150.0170.00017.40
7.4.140.0090.00917.86
7.4.130.0070.01716.48
7.4.120.0100.01216.33
7.4.110.0100.00816.23
7.4.100.0150.00316.38
7.4.90.0130.01016.47
7.4.80.0160.01019.39
7.4.70.0060.01116.47
7.4.60.0110.00616.50
7.4.50.0110.00616.41
7.4.40.0160.00016.56
7.4.30.0060.01516.25
7.4.00.0110.00014.77
7.3.330.0030.00313.04
7.3.320.0000.00513.18
7.3.310.0030.00316.18
7.3.300.0000.00716.09
7.3.290.0070.00816.24
7.3.280.0080.00816.25
7.3.270.0180.00017.40
7.3.260.0150.00616.46
7.3.240.0060.01216.29
7.3.230.0110.00816.39
7.3.210.0090.00916.37
7.3.200.0120.00419.39
7.3.190.0170.00016.43
7.3.180.0100.00716.45
7.3.170.0140.00716.27
7.3.160.0100.00616.21
7.3.10.0060.01116.36
7.3.00.0040.01216.30
7.2.330.0120.00616.61
7.2.320.0160.00016.59
7.2.310.0140.00416.38
7.2.300.0130.00616.29
7.2.290.0120.00416.52
7.2.130.0120.00616.61
7.2.120.0070.00716.30
7.2.110.0030.01316.51
7.2.100.0100.01016.71
7.2.90.0100.00316.53
7.2.80.0100.00616.49
7.2.70.0160.00316.71
7.2.60.0110.00616.59
7.2.50.0100.01016.92
7.2.40.0060.00916.75
7.2.30.0070.01116.78
7.2.20.0080.00616.67
7.2.10.0080.00616.95
7.2.00.0100.00517.88
7.1.250.0130.00315.35
7.1.200.0290.00015.64
7.1.100.0040.01117.88
7.1.70.0040.00416.93
7.1.60.0070.01419.28
7.1.50.0080.00816.52
7.1.00.0000.08022.43
7.0.200.0700.00714.91
7.0.60.0030.04021.84
7.0.50.0030.04017.90
7.0.40.0000.08320.05
7.0.30.0300.06320.20
7.0.20.0230.03320.30
7.0.10.0170.07320.20
7.0.00.0100.07020.29
5.6.280.0030.04321.04
5.6.210.0100.07720.68
5.6.200.0030.07318.11
5.6.190.0000.08720.44
5.6.180.0200.04720.64
5.6.170.0330.07720.52
5.6.160.0030.06720.49
5.6.150.0100.07318.21
5.6.140.0030.07018.21
5.6.130.0030.05718.11
5.6.120.0100.06321.02
5.6.110.0170.07321.11
5.6.100.0130.08020.98
5.6.90.0130.08321.09
5.6.80.0030.05720.36
5.5.350.0300.05720.52
5.5.340.0070.08017.98
5.5.330.0030.04320.25
5.5.320.0270.05020.13
5.5.310.0230.07720.41
5.5.300.0000.07318.02
5.5.290.0030.04317.96
5.5.280.0030.08320.87
5.5.270.0200.06720.63
5.5.260.0130.08320.75
5.5.250.0070.06020.77
5.5.240.0130.05720.25

preferences:
54.38 ms | 401 KiB | 5 Q