3v4l.org

run code in 300+ PHP versions simultaneously
<?php $form['#term'] = new stdClass; $a = isset($form['#term'], $form['#term']['vid']); var_dump($a);

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)
8.3.60.0140.00416.50
8.3.50.0090.00618.02
8.3.40.0150.00618.71
8.3.30.0110.00418.73
8.3.20.0000.00721.62
8.3.10.0080.00023.71
8.3.00.0080.00019.56
8.2.180.0070.00718.29
8.2.170.0120.00622.96
8.2.160.0170.00320.39
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0070.00319.29
8.2.120.0030.00726.35
8.2.110.0060.00619.39
8.2.100.0110.00017.91
8.2.90.0080.00019.25
8.2.80.0000.00818.03
8.2.70.0060.00318.03
8.2.60.0060.00318.03
8.2.50.0040.00418.14
8.2.40.0000.00820.60
8.2.30.0000.00719.39
8.2.20.0080.00318.16
8.2.10.0050.00318.15
8.2.00.0070.00018.02
8.1.280.0060.01225.92
8.1.270.0000.00822.05
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0090.00023.87
8.1.230.0070.00420.90
8.1.220.0050.00517.74
8.1.210.0070.00418.77
8.1.200.0050.00517.35
8.1.190.0030.00617.35
8.1.180.0080.00018.10
8.1.170.0030.00518.80
8.1.160.0000.00718.91
8.1.150.0000.00818.93
8.1.140.0070.00017.69
8.1.130.0030.00319.00
8.1.120.0040.00417.45
8.1.110.0000.00817.45
8.1.100.0030.00517.37
8.1.90.0000.00817.37
8.1.80.0040.00417.39
8.1.70.0080.00017.40
8.1.60.0040.00417.39
8.1.50.0110.00017.42
8.1.40.0040.00417.47
8.1.30.0040.00417.59
8.1.20.0060.00617.53
8.1.10.0030.00617.41
8.1.00.0110.00017.48
8.0.300.0040.00420.02
8.0.290.0060.00316.88
8.0.280.0000.00718.43
8.0.270.0000.00717.24
8.0.260.0060.00017.21
8.0.250.0040.00417.01
8.0.240.0000.00716.98
8.0.230.0000.00717.01
8.0.220.0030.00316.93
8.0.210.0070.00016.98
8.0.200.0000.00817.00
8.0.190.0000.00717.07
8.0.180.0000.00716.86
8.0.170.0070.00316.95
8.0.160.0040.00416.88
8.0.150.0030.00416.80
8.0.140.0040.00416.88
8.0.130.0030.00313.35
8.0.120.0030.00516.89
8.0.110.0040.00416.95
8.0.100.0040.00416.93
8.0.90.0050.00317.06
8.0.80.0090.00616.95
8.0.70.0040.00416.97
8.0.60.0030.00516.84
8.0.50.0000.00716.82
8.0.30.0120.01117.28
8.0.20.0060.01217.40
8.0.10.0000.00717.07
8.0.00.0110.00616.89
7.4.330.0030.00315.55
7.4.320.0030.00316.60
7.4.300.0070.00016.59
7.4.290.0030.00316.50
7.4.280.0070.00016.63
7.4.270.0030.00616.49
7.4.260.0000.00716.46
7.4.250.0000.00716.59
7.4.240.0030.00316.43
7.4.230.0040.00416.63
7.4.220.0000.00816.40
7.4.210.0080.01116.53
7.4.200.0000.00716.24
7.4.160.0080.01016.56
7.4.140.0090.00917.86
7.4.130.0120.00616.43
7.4.120.0100.00916.59
7.4.110.0160.00616.45
7.4.100.0030.01416.54
7.4.90.0030.01416.59
7.4.80.0090.01319.39
7.4.70.0090.00916.51
7.4.60.0080.01116.51
7.4.50.0070.00716.55
7.4.40.0130.00316.57
7.4.00.0060.01014.76
7.3.330.0050.00013.23
7.3.320.0050.00013.29
7.3.310.0060.00016.31
7.3.300.0030.00316.37
7.3.290.0030.00316.29
7.3.280.0100.00616.44
7.3.260.0080.00916.37
7.3.240.0110.00816.42
7.3.230.0120.00616.52
7.3.210.0130.00916.33
7.3.200.0140.00316.38
7.3.190.0140.00216.54
7.3.180.0110.00616.35
7.3.170.0080.00816.41
7.3.160.0090.01016.34
7.2.330.0100.00716.65
7.2.320.0090.00916.32
7.2.310.0120.00416.73
7.2.300.0110.00716.43
7.2.290.0070.01016.46
7.2.60.0070.00716.86
7.2.50.0040.01116.80
7.2.40.1250.01617.96
7.2.30.1870.01617.85
7.2.20.1180.01717.94
7.2.10.0880.01417.67
7.2.00.1090.01717.81
7.1.200.0060.00315.89
7.1.160.1310.01616.45
7.1.150.1180.01516.73
7.1.140.1370.01717.02
7.1.130.1060.01116.97
7.1.120.1170.01616.63
7.1.110.0940.01416.08
7.1.100.1070.01016.04
7.1.90.1080.01316.46
7.1.80.0630.01416.19
7.1.70.0660.01215.55
7.1.60.0810.02433.45
7.1.50.0950.01933.02
7.1.40.0900.01932.40
7.1.30.1080.02032.34
7.1.20.1750.02132.54
7.1.10.1560.01514.71
7.1.00.1020.01114.82

preferences:
33.56 ms | 400 KiB | 5 Q