3v4l.org

run code in 300+ PHP versions simultaneously
<?php $c = pg_connect(); echo get_resource_type($c) . "\n";

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)
8.3.60.0130.00618.41
8.3.50.0080.00818.22
8.3.40.0070.00719.02
8.3.30.0090.00618.76
8.3.20.0080.00018.94
8.3.10.0050.00320.71
8.3.00.0040.00418.00
8.2.180.0130.00318.54
8.2.170.0140.00722.96
8.2.160.0110.00318.96
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0080.00019.70
8.2.120.0040.00426.35
8.2.110.0070.00322.29
8.2.100.0100.00317.72
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0000.00817.68
8.2.60.0000.00718.04
8.2.50.0080.00018.10
8.2.40.0020.00518.95
8.2.30.0000.00719.25
8.2.20.0000.00818.05
8.2.10.0000.00718.10
8.2.00.0040.00419.28
8.1.280.0210.00825.92
8.1.270.0040.00423.81
8.1.260.0000.00926.35
8.1.250.0070.00028.09
8.1.240.0060.00323.97
8.1.230.0110.00017.76
8.1.220.0000.00917.74
8.1.210.0080.00018.77
8.1.200.0000.00817.23
8.1.190.0040.00417.13
8.1.180.0030.00518.10
8.1.170.0080.00018.57
8.1.160.0070.00018.70
8.1.150.0070.00018.77
8.1.140.0040.00417.45
8.1.130.0070.00018.94
8.1.120.0030.00517.33
8.1.110.0030.00617.36
8.1.100.0000.00717.31
8.1.90.0070.00017.22
8.1.80.0050.00217.29
8.1.70.0000.00917.23
8.1.60.0060.00317.39
8.1.50.0040.00417.45
8.1.40.0040.00417.41
8.1.30.0080.00017.59
8.1.20.0070.00017.62
8.1.10.0000.00817.54
8.1.00.0040.00417.44
8.0.300.0000.00818.77
8.0.290.0090.00016.63
8.0.280.0000.00718.25
8.0.270.0030.00317.21
8.0.260.0000.00617.06
8.0.250.0040.00416.96
8.0.240.0060.00316.95
8.0.230.0070.00316.91
8.0.220.0000.00716.77
8.0.210.0040.00416.82
8.0.200.0040.00416.80
8.0.190.0040.00416.94
8.0.180.0030.00516.95
8.0.170.0000.00816.92
8.0.160.0000.00816.99
8.0.150.0000.00716.86
8.0.140.0070.00016.85
8.0.130.0000.00513.36
8.0.120.0030.00516.76
8.0.110.0000.00716.90
8.0.100.0040.00416.86
8.0.90.0040.00416.98
8.0.80.0090.00916.89
8.0.70.0050.00316.92
8.0.60.0080.00016.72
8.0.50.0030.00516.77
8.0.30.0100.00917.03
8.0.20.0050.01317.40
8.0.10.0050.00316.80
8.0.00.0160.00716.86
7.4.330.0030.00315.55
7.4.320.0090.00016.30
7.4.300.0070.00016.59
7.4.290.0030.00616.30
7.4.280.0080.00016.45
7.4.270.0000.01016.37
7.4.260.0030.00316.57
7.4.250.0040.00416.30
7.4.240.0040.00416.54
7.4.230.0070.00016.29
7.4.220.0000.00816.30
7.4.210.0130.00316.55
7.4.200.0040.00416.29
7.4.160.0060.00916.35
7.4.140.0110.00817.86
7.4.130.0120.01216.48
7.4.120.0110.00716.42
7.4.110.0030.01316.39
7.4.100.0080.01616.60
7.4.90.0130.00716.40
7.4.80.0090.01019.39
7.4.70.0070.01016.39
7.4.60.0130.00316.38
7.4.50.0100.00616.16
7.4.40.0090.00916.45
7.4.00.0080.01014.74
7.3.330.0020.00213.20
7.3.320.0050.00013.14
7.3.310.0000.00716.22
7.3.300.0000.00716.30
7.3.290.0000.00716.21
7.3.280.0080.00816.34
7.3.260.0070.01016.32
7.3.240.0100.00716.40
7.3.230.0060.01616.43
7.3.210.0100.01316.14
7.3.200.0070.01316.61
7.3.190.0100.01016.32
7.3.180.0130.00316.48
7.3.170.0100.00616.50
7.3.160.0030.01316.43
7.3.120.0110.00414.73
7.3.110.0030.01614.68
7.3.100.0040.01114.87
7.3.90.0030.00914.69
7.3.80.0000.01514.68
7.3.70.0040.00714.82
7.3.60.0090.00614.82
7.3.50.0030.00614.79
7.3.40.0030.00614.79
7.3.30.0040.01114.82
7.3.20.0060.00916.72
7.3.10.0050.01016.26
7.3.00.0040.00916.38
7.2.330.0090.00916.41
7.2.320.0220.00316.49
7.2.310.0180.00316.20
7.2.300.0080.01416.47
7.2.290.0120.00816.68
7.2.250.0120.00714.79
7.2.240.0090.00614.73
7.2.230.0000.01314.85
7.2.220.0090.00614.95
7.2.210.0000.01415.05
7.2.200.0000.01314.67
7.2.190.0030.00614.89
7.2.180.0100.00314.61
7.2.170.0060.00914.62
7.2.130.0030.01216.66
7.2.120.0130.00316.04
7.2.110.0030.00816.40
7.2.100.0130.00316.50
7.2.90.0100.01016.48
7.2.80.0100.00316.27
7.2.70.0070.00416.37
7.2.60.2040.01115.72
7.2.50.1810.01015.77
7.2.40.1770.01115.97
7.2.30.1880.00915.74
7.2.20.1850.00615.93
7.2.10.2110.00815.91
7.2.00.1750.01016.07
7.1.330.0090.00615.82
7.1.320.0070.00715.57
7.1.310.0100.00315.55
7.1.300.0100.00315.68
7.1.290.0070.00715.56
7.1.280.0060.00315.57
7.1.270.0070.00715.66
7.1.260.0130.00015.71
7.1.250.0060.00615.45
7.1.200.0040.00715.69
7.1.170.3420.00813.59
7.1.160.3700.01216.48
7.1.150.3190.01416.73
7.1.140.3730.01116.60
7.1.130.4160.01316.70
7.1.120.3200.01916.57
7.1.110.3630.01416.25
7.1.100.3520.01515.73
7.1.90.4110.01316.18
7.1.80.4090.01216.11
7.1.70.3860.01015.25
7.1.60.3810.01832.98
7.1.50.4160.01432.81
7.1.40.4210.01632.36
7.1.30.4340.01832.29
7.1.20.5620.01832.55
7.1.10.4540.01214.59
7.1.00.4280.01414.68

preferences:
62.44 ms | 400 KiB | 5 Q