3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i=1; $i<=2000; $i++){ echo 'CREATE FUNCTION public.function_' . $i . '( ) RETURNS bigint AS $body$ BEGIN return 1; END; $body$ LANGUAGE \'plpgsql\' VOLATILE CALLED ON NULL INPUT SECURITY INVOKER;' ; }

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)
8.3.60.0130.00616.63
8.3.50.0110.00621.99
8.3.40.0100.00318.43
8.3.30.0070.00719.04
8.3.20.0000.00820.21
8.3.10.0080.00023.66
8.3.00.0000.00819.66
8.2.180.0150.00618.29
8.2.170.0100.00722.96
8.2.160.0140.00020.52
8.2.150.0050.00324.18
8.2.140.0030.00324.66
8.2.130.0070.00026.16
8.2.120.0090.00017.63
8.2.110.0080.00321.17
8.2.100.0070.00417.91
8.2.90.0040.00417.91
8.2.80.0030.00518.22
8.2.70.0000.00717.77
8.2.60.0040.00417.92
8.2.50.0070.00018.10
8.2.40.0000.00720.59
8.2.30.0030.00318.32
8.2.20.0040.00417.63
8.2.10.0000.00718.19
8.2.00.0000.00717.63
8.1.280.0070.01025.92
8.1.270.0040.00423.84
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00023.92
8.1.230.0080.00322.75
8.1.220.0000.00817.74
8.1.210.0040.00419.09
8.1.200.0040.00417.23
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0040.00418.30
8.1.160.0040.00422.25
8.1.150.0030.00318.57
8.1.140.0000.00717.43
8.1.130.0030.00317.94
8.1.120.0040.00417.54
8.1.110.0070.00017.58
8.1.100.0000.00717.54
8.1.90.0000.00717.52
8.1.80.0030.00317.41
8.1.70.0000.00717.42
8.1.60.0040.00417.57
8.1.50.0020.00517.55
8.1.40.0070.00017.46
8.1.30.0040.00417.72
8.1.20.0000.00717.57
8.1.10.0070.00017.50
8.1.00.0030.00617.50
8.0.300.0070.00019.98
8.0.290.0000.00716.63
8.0.280.0080.00018.39
8.0.270.0000.00717.11
8.0.260.0000.00617.09
8.0.250.0000.00616.84
8.0.240.0050.00316.90
8.0.230.0000.00716.90
8.0.220.0030.00316.85
8.0.210.0030.00316.85
8.0.200.0030.00316.81
8.0.190.0030.00316.90
8.0.180.0030.00316.85
8.0.170.0070.00016.81
8.0.160.0000.00716.79
8.0.150.0090.00316.80
8.0.140.0000.00716.82
8.0.130.0000.00513.29
8.0.120.0070.00016.77
8.0.110.0030.00316.79
8.0.100.0070.00016.81
8.0.90.0030.00316.64
8.0.80.0000.01516.85
8.0.70.0030.00316.89
8.0.60.0000.00716.57
8.0.50.0080.00016.60
8.0.30.0390.01316.99
8.0.20.0130.00717.40
8.0.10.0000.00716.70
8.0.00.0330.00416.55
7.4.330.0000.00715.00
7.4.320.0080.00016.33
7.4.300.0030.00316.39
7.4.290.0030.00316.30
7.4.280.0050.00316.42
7.4.270.0000.00616.37
7.4.260.0020.00516.31
7.4.250.0080.00016.30
7.4.240.0030.00316.31
7.4.230.0070.00016.43
7.4.220.0140.00316.45
7.4.210.0100.01016.37
7.4.200.0030.00316.22
7.4.160.0060.01016.37
7.4.150.0430.00417.40
7.4.140.0200.01817.86
7.4.130.0250.00616.44
7.4.120.0180.01016.36
7.4.110.0320.00716.35
7.4.100.0640.01216.22
7.4.90.0480.00516.26
7.4.80.0310.00519.39
7.4.70.0310.00916.30
7.4.60.0640.01216.27
7.4.50.0050.00016.15
7.4.40.0290.01416.31
7.4.30.0070.01016.44
7.3.330.0050.00013.02
7.3.320.0000.00513.10
7.3.310.0000.00616.18
7.3.300.0070.00016.13
7.3.290.0070.00716.10
7.3.280.0070.01116.10
7.3.270.0330.01217.40
7.3.260.0150.00316.29
7.3.250.0260.00816.20
7.3.240.0240.00616.48
7.3.230.0560.01516.41
7.3.210.0330.02816.50
7.3.200.0040.01319.39
7.3.190.0360.00916.29
7.3.180.0170.00016.18
7.3.170.0080.00816.32
7.3.160.1100.02016.37
7.2.330.0030.01216.71
7.2.320.0060.00916.57
7.2.310.0400.00816.57
7.2.300.0080.00916.66
7.2.290.0700.02016.72
7.2.100.0200.00714.64
7.2.90.0090.00914.76
7.2.80.0140.00414.47
7.2.70.1210.00714.66
7.2.60.1200.00614.81
7.2.50.1220.00714.67
7.2.40.1410.00314.88
7.2.30.1810.00615.04
7.2.20.1360.00614.93
7.2.10.1390.00314.92
7.2.00.1920.01014.83
7.1.220.0380.00413.51
7.1.210.0280.00713.83
7.1.200.0140.00913.84
7.1.190.1290.00313.73
7.1.180.0070.00713.81
7.1.170.1260.00013.88
7.1.160.1350.00313.59
7.1.150.1410.00313.75
7.1.140.1390.00313.70
7.1.130.1450.00613.76
7.1.120.1420.00313.72
7.1.110.1210.01013.64
7.1.100.0640.01013.97
7.1.90.0370.00013.60
7.1.80.1540.00613.72
7.1.70.0090.01013.53
7.1.60.0240.01331.52
7.1.50.0310.01231.95
7.1.40.0250.01331.96
7.1.30.0330.01331.71
7.1.20.1570.01032.00
7.1.10.1450.00913.81
7.1.00.1480.00013.63
7.0.310.0080.00713.45
7.0.300.1300.00613.54
7.0.290.1210.00613.45
7.0.280.1410.00413.45
7.0.270.1510.00313.55
7.0.260.1290.01313.45
7.0.250.1170.00613.52
7.0.240.1640.00313.62
7.0.230.1180.00613.45
7.0.220.0970.00313.48
7.0.210.1460.01313.45
7.0.200.0090.00913.45
7.0.190.0240.00613.45
7.0.180.0030.01313.45
7.0.170.1650.00313.58
7.0.160.1560.00613.64
7.0.150.1410.00613.45
7.0.140.1370.00313.45
7.0.130.0300.00013.45
7.0.120.0380.00613.45
7.0.110.0750.00613.45
7.0.100.1550.00313.45
7.0.90.1540.00613.45
7.0.80.1890.00313.46
7.0.70.0090.00913.46
7.0.60.0070.01113.45
7.0.50.0100.01013.53
7.0.40.1940.00313.78
7.0.30.0140.00013.45
7.0.20.0070.00713.64
7.0.10.0130.00313.61
7.0.00.0220.00013.66
5.6.380.0120.00314.50
5.6.370.0040.01214.13
5.6.360.0170.00014.21
5.6.350.0080.00313.90
5.6.340.0000.01114.11
5.6.330.0060.01214.39
5.6.320.0080.00813.94
5.6.310.0040.01214.05
5.6.300.0060.00914.18
5.6.290.0140.00514.11
5.6.280.0060.01314.23
5.6.270.0070.01114.13
5.6.260.0110.00914.30
5.6.250.0030.01314.16
5.6.240.0090.00613.82
5.6.230.0140.00214.04
5.6.220.0090.00414.14
5.6.210.0100.00714.20
5.6.200.0080.00814.25
5.6.190.0000.01214.36
5.6.180.0080.00614.39
5.6.170.0020.01114.10
5.6.160.0100.00214.23
5.6.150.0090.00514.06
5.6.140.0050.00814.20
5.6.130.0060.00914.30
5.6.120.0080.00414.13
5.6.110.0150.00014.07
5.6.100.0040.00913.98
5.6.90.0080.00613.84
5.6.80.0100.00714.21
5.6.70.0110.00414.13
5.6.60.0110.00413.94
5.6.50.0110.00213.77
5.6.40.0110.00514.06
5.6.30.0070.00714.06
5.6.20.0070.00514.15
5.6.10.0080.00414.01
5.6.00.0060.00613.84
5.5.380.0010.01013.45
5.5.370.0050.00513.45
5.5.360.0120.00013.45
5.5.350.0000.00913.45
5.5.340.0060.00313.45
5.5.330.0100.00013.45
5.5.320.0070.00313.45
5.5.310.0060.00413.45
5.5.300.0000.01113.45
5.5.290.0100.00013.45
5.5.280.0060.00613.45
5.5.270.0050.00513.45
5.5.260.0080.00213.45
5.5.250.0050.00513.45
5.5.240.0050.00513.45
5.5.230.0060.00313.45
5.5.220.0070.00413.45
5.5.210.0070.00313.45
5.5.200.0000.01013.45
5.5.190.0030.00613.45
5.5.180.0050.00513.45
5.5.170.0040.00813.99
5.5.160.0150.00013.45
5.5.150.0040.00413.45
5.4.450.0060.00313.45
5.4.440.0100.00013.45
5.4.430.0090.00013.45
5.4.420.0150.00013.45
5.4.410.0050.00413.45
5.4.400.0050.00513.45
5.4.390.0050.00513.45
5.4.380.0060.00613.45
5.4.370.0080.00513.45
5.4.360.0090.00013.45
5.4.350.0030.00613.45
5.4.340.0040.00613.45
5.4.330.0030.00613.45
5.4.320.0070.00313.45
5.3.290.0080.00013.45

preferences:
47.3 ms | 400 KiB | 5 Q