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)
8.3.60.0100.01016.50
8.3.50.0090.01121.99
8.3.40.0070.00718.81
8.3.30.0000.01519.08
8.3.20.0040.00419.93
8.3.10.0080.00023.61
8.3.00.0060.00319.68
8.2.180.0160.00316.50
8.2.170.0040.01122.96
8.2.160.0070.01020.40
8.2.150.0080.00024.18
8.2.140.0100.00324.66
8.2.130.0000.00826.16
8.2.120.0070.00319.23
8.2.110.0030.00722.27
8.2.100.0110.00019.51
8.2.90.0080.00019.09
8.2.80.0090.00017.97
8.2.70.0000.00917.50
8.2.60.0000.00817.92
8.2.50.0000.00918.07
8.2.40.0030.00519.88
8.2.30.0030.00518.19
8.2.20.0030.00517.56
8.2.10.0040.00418.10
8.2.00.0070.00017.75
8.1.280.0090.00925.92
8.1.270.0000.00823.67
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0170.00323.87
8.1.230.0070.00418.89
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.25
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0080.00018.46
8.1.160.0040.00421.96
8.1.150.0070.00018.56
8.1.140.0000.00717.40
8.1.130.0040.00417.82
8.1.120.0040.00417.40
8.1.110.0000.00817.39
8.1.100.0000.00717.39
8.1.90.0030.00317.29
8.1.80.0000.00717.36
8.1.70.0030.00317.30
8.1.60.0040.00417.41
8.1.50.0060.00317.51
8.1.40.0000.00817.35
8.1.30.0050.00317.69
8.1.20.0000.00717.54
8.1.10.0000.00817.47
8.1.00.0030.00517.51
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00718.36
8.0.270.0040.00417.26
8.0.260.0070.00017.20
8.0.250.0070.00016.96
8.0.240.0060.00317.00
8.0.230.0000.00717.02
8.0.220.0000.00616.94
8.0.210.0040.00416.90
8.0.200.0000.00716.85
8.0.190.0080.00016.97
8.0.180.0050.00216.79
8.0.170.0000.00716.86
8.0.160.0030.00516.86
8.0.150.0000.01016.82
8.0.140.0070.00016.73
8.0.130.0000.00613.35
8.0.120.0000.00816.91
8.0.110.0070.00016.92
8.0.100.0040.00416.78
8.0.90.0050.00216.73
8.0.80.0070.00716.88
8.0.70.0000.00716.76
8.0.60.0050.00316.79
8.0.50.0040.00416.92
8.0.30.0120.01117.07
8.0.20.0090.01117.40
8.0.10.0030.00417.10
8.0.00.0050.01316.67
7.4.330.0080.00315.00
7.4.320.0080.00516.36
7.4.300.0120.00416.41
7.4.290.0060.00316.40
7.4.280.0040.00916.29
7.4.270.0000.01116.42
7.4.260.0040.00816.29
7.4.250.0040.00816.42
7.4.240.0060.00716.31
7.4.230.0000.00816.44
7.4.220.0130.02316.43
7.4.210.0030.01516.28
7.4.200.0030.00616.52
7.4.160.0370.02616.25
7.4.150.0420.01717.40
7.4.140.0250.01417.86
7.4.130.0310.01016.44
7.4.120.0280.01216.33
7.4.110.0330.01716.41
7.4.100.0360.01516.43
7.4.90.0510.03916.36
7.4.80.0290.02319.39
7.4.70.0240.01816.36
7.4.60.0550.01116.34
7.4.50.0060.01316.15
7.4.40.0980.02216.49
7.4.30.0440.01416.33
7.4.00.0120.00614.35
7.3.330.0050.00913.23
7.3.320.0090.00013.28
7.3.310.0030.00516.28
7.3.300.0070.00716.24
7.3.290.0190.01616.25
7.3.280.0420.01716.18
7.3.270.0450.00417.40
7.3.260.0590.01016.55
7.3.250.0370.01116.38
7.3.240.0340.01116.39
7.3.230.0360.01516.39
7.3.210.1240.00716.27
7.3.200.0950.02419.39
7.3.190.0250.01116.18
7.3.180.0540.02216.36
7.3.170.0310.01416.41
7.3.160.0700.04616.38
7.3.120.0100.01014.64
7.2.330.0060.01916.30
7.2.320.0380.00016.54
7.2.310.0220.01516.58
7.2.300.0450.01416.20
7.2.290.0170.01416.40
7.2.60.0080.01216.52
7.2.00.0070.01019.09
7.1.200.0090.00915.71
7.1.100.0030.01217.70
7.1.70.0040.00417.11
7.1.60.0140.01119.70
7.1.50.0100.01417.10
7.1.00.0070.06722.36
7.0.200.0140.00416.79
7.0.140.0030.07721.98
7.0.60.0130.08020.02
7.0.50.0130.08017.88
7.0.40.0000.05020.12
7.0.30.0270.03720.18
7.0.20.0300.07020.17
7.0.10.0070.08720.18
7.0.00.0130.07720.29
5.6.280.0000.09720.92
5.6.210.0070.09020.68
5.6.200.0030.04318.16
5.6.190.0100.04720.49
5.6.180.3370.04720.41
5.6.170.0330.04720.40
5.6.160.0070.05020.61
5.6.150.0200.05018.18
5.6.140.0030.04718.12
5.6.130.0130.08018.08
5.6.120.0030.08720.98
5.6.110.0230.07721.04
5.6.100.0100.04721.11
5.6.90.0200.07720.96
5.6.80.0100.07020.37
5.6.70.2600.04320.34
5.5.350.0130.06720.31
5.5.340.0100.08318.02
5.5.330.0200.07020.56
5.5.320.0300.04020.34
5.5.310.0170.04020.16
5.5.300.0100.05317.92
5.5.290.0100.07317.91
5.5.280.0070.08320.76
5.5.270.0070.08020.86
5.5.260.0170.08020.78
5.5.250.0100.08320.65
5.5.240.0370.07720.14
5.4.450.1700.05019.06
5.4.440.1700.03719.14
5.4.430.1730.05019.31
5.4.420.1730.04019.16
5.4.410.1600.03718.88
5.4.400.1570.05019.11
5.4.390.1030.04019.11
5.4.380.0030.04019.11
5.4.370.0030.06018.98
5.4.360.0230.04019.19
5.4.350.1700.05018.97
5.4.340.1830.04019.00
5.4.320.1770.04318.99
5.4.310.1770.04718.84
5.4.300.1770.04719.14
5.4.290.1530.03719.14
5.4.280.1800.04018.71
5.4.270.1530.04319.20
5.4.260.1600.03319.25
5.4.250.1730.04319.14
5.4.240.1570.03719.24
5.4.230.1670.03718.71
5.4.220.1670.05318.97
5.4.210.1600.03718.68
5.4.200.1830.04018.70
5.4.190.1870.03318.67
5.4.180.1530.04019.00
5.4.170.1430.04019.10
5.4.160.3030.04018.71
5.4.150.1870.04719.19
5.4.140.1770.04316.23
5.4.130.1600.03716.25
5.4.120.1630.04316.27
5.4.110.1770.04316.49
5.4.100.1100.04716.16
5.4.90.0170.04716.34
5.4.80.0030.04316.32
5.4.70.1330.04716.37
5.4.60.1630.03016.43
5.4.50.1670.03316.15
5.4.40.1600.03316.18
5.4.30.1800.03316.04
5.4.20.1600.02316.18
5.4.10.1470.03716.18
5.4.00.1770.04315.73
5.3.290.1600.04014.54
5.3.280.1800.05314.59
5.3.270.1730.04714.48
5.3.260.1700.05014.58
5.3.250.0100.05314.57
5.3.240.0070.08014.46
5.3.230.0330.06014.64
5.3.220.1670.04314.51
5.3.210.1500.03714.58
5.3.200.1700.04314.55
5.3.190.1570.04014.46
5.3.180.1730.04314.51
5.3.170.1630.05014.42
5.3.160.1500.03714.50
5.3.150.1800.03714.46
5.3.140.1670.04714.40
5.3.130.1800.03714.38
5.3.120.1770.04014.45
5.3.110.0200.04314.52
5.3.100.0030.04313.86
5.3.90.0530.07014.11
5.3.80.1730.05013.95
5.3.70.1730.03713.79
5.3.60.1670.04313.97
5.3.50.1700.04013.72
5.3.40.1730.03713.96
5.3.30.1570.06313.81
5.3.20.1570.03713.63
5.3.10.1870.04313.67
5.3.00.1800.04313.46
5.2.170.0600.03711.00
5.2.160.1470.04311.08
5.2.150.0400.04311.16
5.2.140.0130.03711.08
5.2.130.0100.03310.99
5.2.120.0030.04011.14
5.2.110.0370.03710.95
5.2.100.1430.03711.04
5.2.90.1270.02710.93
5.2.80.1600.03710.95
5.2.70.1570.03710.95
5.2.60.1330.03010.92
5.2.50.1370.02711.19
5.2.40.0970.03310.82
5.2.30.1300.03010.82
5.2.20.1070.02311.00
5.2.10.1200.03010.78
5.2.00.0970.02710.85
5.1.60.1030.02310.04
5.1.50.1130.0339.92
5.1.40.0670.0309.95
5.1.30.0000.03710.35
5.1.20.0000.03010.25
5.1.10.0000.03710.19
5.1.00.0230.0279.95
5.0.50.0500.0239.69
5.0.40.0500.0239.69
5.0.30.0600.0279.69
5.0.20.0400.0179.69
5.0.10.0670.0239.69
5.0.00.0570.0409.69
4.4.90.0600.0239.69
4.4.80.0500.0179.69
4.4.70.0170.0179.69
4.4.60.0570.0309.69
4.4.50.0170.0179.69
4.4.40.0600.0309.69
4.4.30.0570.0139.69
4.4.20.0670.0209.69
4.4.10.0370.0179.69
4.4.00.0670.0279.69
4.3.110.0530.0139.69
4.3.100.0570.0139.69
4.3.90.0530.0139.69
4.3.80.0530.0279.69
4.3.70.0470.0239.69
4.3.60.0570.0109.69
4.3.50.0630.0279.69
4.3.40.0530.0279.69
4.3.30.0270.0179.69
4.3.20.0270.0239.69
4.3.10.0000.0179.69
4.3.00.0030.0179.69

preferences:
45.84 ms | 400 KiB | 5 Q