3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Auth { public static function check() { return null; } } function failure(string $error): void { echo $error; } Auth::check() ?? failure("Вам необходимо сначала авторизоваться");

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)
8.3.60.0120.00616.38
8.3.50.0060.00816.39
8.3.40.0100.01018.67
8.3.30.0160.00018.77
8.3.20.0040.00424.18
8.3.10.0000.00724.66
8.3.00.0040.00426.16
8.2.180.0070.01025.92
8.2.170.0110.00718.82
8.2.160.0100.00722.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0070.00026.35
8.2.110.0060.00320.53
8.2.100.0090.00317.78
8.2.90.0070.00020.45
8.2.80.0040.00417.97
8.2.70.0050.00317.93
8.2.60.0030.00817.96
8.2.50.0080.00018.10
8.2.40.0040.00420.76
8.2.30.0040.00419.22
8.2.20.0000.00717.87
8.2.10.0030.00519.13
8.2.00.0050.00219.05
8.1.280.0090.00925.92
8.1.270.0100.00324.66
8.1.260.0110.00428.09
8.1.250.0080.00028.09
8.1.240.0030.00723.96
8.1.230.0040.00820.91
8.1.220.0000.00817.74
8.1.210.0000.00819.13
8.1.200.0000.00817.23
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0000.00818.52
8.1.160.0040.00418.70
8.1.150.0080.00018.66
8.1.140.0070.00018.69
8.1.130.0000.00717.33
8.1.120.0070.00017.37
8.1.110.0000.00917.36
8.1.100.0070.00317.21
8.1.90.0040.00417.29
8.1.80.0040.00417.29
8.1.70.0000.00717.21
8.1.60.0040.00417.50
8.1.50.0040.00417.32
8.1.40.0090.00017.33
8.1.30.0040.00417.59
8.1.20.0050.00517.59
8.1.10.0000.00817.55
8.1.00.0060.00617.32
8.0.300.0000.00719.98
8.0.290.0090.00016.63
8.0.280.0040.00418.44
8.0.270.0040.00416.81
8.0.260.0030.00316.73
8.0.250.0000.00816.94
8.0.240.0000.00816.93
8.0.230.0030.00316.87
8.0.220.0030.00316.77
8.0.210.0030.00316.81
8.0.200.0000.00616.81
8.0.190.0030.00316.88
8.0.180.0000.00716.89
8.0.170.0040.00416.75
8.0.160.0000.00716.87
8.0.150.0030.00516.69
8.0.140.0040.00416.65
8.0.130.0030.00313.23
8.0.120.0000.00916.63
8.0.110.0070.00016.63
8.0.100.0070.00016.58
8.0.90.0000.00716.82
8.0.80.0080.01016.76
8.0.70.0050.00216.66
8.0.60.0000.00716.70
8.0.50.0040.00416.77
8.0.30.0080.00816.74
8.0.20.0090.00616.76
8.0.10.0080.00616.92
8.0.00.0070.00816.92
7.4.330.0050.00015.55
7.4.320.0060.00016.48
7.4.300.0030.00316.45
7.4.290.0000.00716.42
7.4.280.0040.00416.50
7.4.270.0030.00316.46
7.4.260.0000.00513.19
7.4.250.0030.00316.39
7.4.240.0030.00416.41
7.4.230.0000.00716.64
7.4.220.0070.00016.55
7.4.210.0070.00816.56
7.4.200.0000.00716.56
7.4.160.0040.01116.52
7.4.150.0070.00716.62
7.4.140.0030.01016.33
7.4.130.0050.00916.38
7.4.120.0060.00916.57
7.4.110.0030.01116.23
7.4.100.0070.00616.48
7.4.90.0040.01016.39
7.4.80.0100.00516.31
7.4.70.0080.00616.32
7.4.60.0030.01016.57
7.4.50.0060.00916.25
7.4.40.0030.01116.39
7.4.30.0070.00716.45
7.4.20.0140.00016.33
7.4.10.0060.00916.39
7.4.00.0030.01016.46
7.3.330.0000.00716.23
7.3.320.0000.00713.29
7.3.310.0040.00416.17
7.3.300.0060.00016.20
7.3.290.0090.00616.31
7.3.270.0000.01316.20
7.3.260.0070.00616.32
7.3.250.0000.01316.27
7.3.240.0070.00716.20
7.3.230.0130.00016.25
7.3.220.0100.00316.30
7.3.210.0090.00616.16
7.3.200.0070.00716.23
7.3.190.0070.00716.14
7.3.180.0070.00716.24
7.3.170.0090.00516.24
7.3.160.0070.00716.20
7.3.150.0110.00316.20
7.3.140.0030.01016.21
7.3.130.0100.00516.23
7.3.120.0090.00616.19
7.3.110.0140.00016.18
7.3.100.0110.00316.13
7.3.90.0050.00916.49
7.3.80.0100.00416.27
7.3.70.0060.00616.27
7.3.60.0050.00816.38
7.3.50.0130.00016.44
7.3.40.0080.00616.35
7.3.30.0100.00316.36
7.3.20.0030.00916.43
7.3.10.0070.00616.34
7.3.00.0090.00616.36

preferences:
105.6 ms | 401 KiB | 5 Q