3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test->bla = "bla"; //Forcibly makes an stdClass obj if (is_array($test)){ echo "This doesn't run"; }

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)
8.3.70.0110.00718.68
8.3.60.0120.00918.43
8.3.50.0120.00316.64
8.3.40.0100.00518.84
8.3.30.0120.00318.57
8.3.20.0050.00224.18
8.3.10.0080.00024.66
8.3.00.0080.00026.16
8.2.190.0040.01116.63
8.2.180.0110.00725.92
8.2.170.0130.00619.04
8.2.160.0140.00022.96
8.2.150.0070.00025.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00426.35
8.2.110.0030.00620.35
8.2.100.0000.01117.78
8.2.90.0000.00817.75
8.2.80.0030.00518.85
8.2.70.0050.00317.48
8.2.60.0100.00017.50
8.2.50.0000.00818.05
8.2.40.0070.00019.42
8.2.30.0070.00018.04
8.2.20.0040.00417.95
8.2.10.0000.00819.11
8.2.00.0000.00719.11
8.1.280.0030.01025.92
8.1.270.0050.00223.99
8.1.260.0080.00028.09
8.1.250.0060.00328.09
8.1.240.0070.00221.97
8.1.230.0090.00320.88
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0030.00617.13
8.1.180.0000.00818.10
8.1.170.0030.00518.39
8.1.160.0040.00418.68
8.1.150.0040.00418.76
8.1.140.0040.00418.79
8.1.130.0000.00720.18
8.1.120.0000.00817.23
8.1.110.0000.00717.25
8.1.100.0000.00817.29
8.1.90.0000.00717.44
8.1.80.0060.00317.31
8.1.70.0070.00017.27
8.1.60.0050.00217.42
8.1.50.0030.00617.52
8.1.40.0050.00317.52
8.1.30.0040.00417.52
8.1.20.0030.00617.54
8.1.10.0000.00817.57
8.1.00.0000.01017.48
8.0.300.0040.00418.77
8.0.290.0080.00016.63
8.0.280.0070.00018.30
8.0.270.0000.00718.04
8.0.260.0060.00018.44
8.0.250.0040.00416.93
8.0.240.0050.00316.95
8.0.230.0040.00416.95
8.0.220.0070.00016.75
8.0.210.0030.00316.88
8.0.200.0030.00316.82
8.0.190.0000.00716.80
8.0.180.0000.00716.96
8.0.170.0060.00316.80
8.0.160.0040.00416.90
8.0.150.0060.00316.78
8.0.140.0000.01116.81
8.0.130.0030.00313.31
8.0.120.0000.00816.85
8.0.110.0000.00716.70
8.0.100.0040.00416.82
8.0.90.0050.00216.93
8.0.80.0120.00416.85
8.0.70.0080.00016.91
8.0.60.0080.00017.00
8.0.50.0030.00317.00
8.0.30.0050.01116.98
8.0.20.0050.01316.79
8.0.10.0110.00316.88
8.0.00.0040.01517.11
7.4.330.0000.00415.55
7.4.320.0060.00016.32
7.4.300.0030.00316.30
7.4.290.0040.00416.19
7.4.280.0000.00716.47
7.4.270.0040.00416.52
7.4.260.0030.00313.04
7.4.250.0060.00016.32
7.4.240.0040.00416.48
7.4.230.0030.00616.32
7.4.220.0050.00216.38
7.4.210.0090.00816.44
7.4.200.0030.00316.23
7.4.160.0130.00916.46
7.4.150.0050.01416.44
7.4.140.0140.00316.32
7.4.130.0000.01516.45
7.4.120.0080.00616.45
7.4.110.0040.01116.41
7.4.100.0120.00316.41
7.4.90.0100.01016.29
7.4.80.0160.00316.44
7.4.70.0100.00516.29
7.4.60.0140.00016.40
7.4.50.0140.00016.52
7.4.40.0100.00716.32
7.4.30.0070.00716.38
7.4.20.0140.00316.30
7.4.10.0060.00916.23
7.4.00.0000.01816.31
7.3.330.0070.00016.39
7.3.320.0070.00013.09
7.3.310.0070.00016.46
7.3.300.0000.00616.07
7.3.290.0080.00716.31
7.3.270.0120.00616.34
7.3.260.0120.00316.27
7.3.250.0130.00016.32
7.3.240.0100.00516.11
7.3.230.0110.00716.23
7.3.220.0130.00316.37
7.3.210.0070.00716.23
7.3.200.0080.00816.44
7.3.190.0130.00416.28
7.3.180.0090.00916.28
7.3.170.0060.00916.19
7.3.160.0110.00416.19
7.3.150.0060.00816.43
7.3.140.0080.00816.37
7.3.130.0130.00416.18
7.3.120.0050.01016.38
7.3.110.0150.00516.06
7.3.100.0070.00716.53
7.3.90.0030.01016.30
7.3.80.0040.01116.35
7.3.70.0070.00716.16
7.3.60.0070.00716.25
7.3.50.0000.01416.29
7.3.40.0120.00616.18
7.3.30.0070.00716.04
7.3.20.0080.01216.24
7.3.10.0060.00916.11
7.3.00.0060.00916.28

preferences:
39.16 ms | 401 KiB | 5 Q