3v4l.org

run code in 300+ PHP versions simultaneously
<?php const SOME_DEFAULT = 1; function validateParams(int|float|string|null ...$params) {} function dbQuery(string $query, bool $flag1 = false, int $flag2 = SOME_DEFAULT, bool $flag3 = false, array $params = []) { validateParams(...$params); var_dump( $query, $flag1, $flag2, $flag3, $params ); } dbQuery( 'foo', params: ['fizz', 'buzz', false, []] );

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)
8.5.00.0120.00920.25
8.4.150.0020.00014.05
8.4.140.0110.01017.57
8.4.130.0110.01118.79
8.4.120.0120.00824.17
8.4.110.0130.00818.88
8.4.100.0050.00618.57
8.4.90.0060.00622.33
8.4.80.0130.00718.62
8.4.70.0050.00318.07
8.4.60.0140.00818.66
8.4.50.0090.00218.57
8.4.40.0130.00617.76
8.4.30.0120.00920.37
8.4.20.0070.00321.42
8.4.10.0040.00419.57
8.3.280.0110.00918.44
8.3.270.0110.00816.80
8.3.260.0120.00716.89
8.3.250.0130.00518.95
8.3.240.0120.00917.29
8.3.230.0130.00616.65
8.3.220.0050.00318.73
8.3.210.0070.00216.75
8.3.200.0050.00416.84
8.3.190.0130.00517.29
8.3.180.0130.00618.97
8.3.170.0090.00917.00
8.3.160.0120.00618.64
8.3.150.0040.01517.29
8.3.140.0080.00016.61
8.3.130.0320.01016.63
8.3.120.0290.00316.42
8.3.110.0250.01116.60
8.3.100.0370.00816.60
8.3.90.0350.00616.79
8.3.80.0320.00916.30
8.3.70.0320.01316.46
8.3.60.0260.02016.74
8.3.50.0420.00616.66
8.3.40.0420.00717.48
8.3.30.0300.00617.54
8.3.20.0320.00617.58
8.3.10.0280.01017.45
8.3.00.0170.01017.44
8.2.290.0130.00520.20
8.2.280.0070.00818.71
8.2.270.0110.01116.79
8.2.260.0080.00017.09
8.2.250.0270.01216.70
8.2.240.0310.00716.46
8.2.230.0270.01216.48
8.2.220.0300.00816.79
8.2.210.0350.00316.63
8.2.200.0330.00516.35
8.2.190.0290.00616.20
8.2.180.0250.00316.69
8.2.170.0220.00917.58
8.2.160.0350.00617.50
8.2.150.0330.00916.83
8.2.140.0310.00917.50
8.2.130.0360.00517.38
8.2.120.0370.00317.49
8.2.110.0320.01417.51
8.2.100.0330.00617.57
8.2.90.0360.01017.47
8.2.80.0400.00317.29
8.2.70.0210.00717.42
8.2.60.0150.00417.57
8.2.50.0150.00417.43
8.2.40.0120.00617.32
8.2.30.0330.00417.61
8.2.20.0350.00617.53
8.2.10.0360.00717.26
8.2.00.0410.00817.44
8.1.330.0110.00721.83
8.1.320.0060.00416.34
8.1.310.0040.01116.77
8.1.300.0290.01616.18
8.1.290.0240.01216.18
8.1.280.0310.00816.18
8.1.270.0340.00717.28
8.1.260.0370.00417.24
8.1.250.0270.00717.26
8.1.240.0330.00717.33
8.1.230.0320.00717.34
8.1.220.0290.00717.37
8.1.210.0240.01217.19
8.1.200.0330.00517.07
8.1.190.0240.01217.03
8.1.180.0200.01217.25
8.1.170.0250.00517.32
8.1.160.0280.00317.30
8.1.150.0280.00616.89
8.1.140.0330.00017.02
8.1.130.0290.00717.08
8.1.120.0240.01217.11
8.1.110.0310.00917.17
8.1.100.0290.00716.92
8.1.90.0350.00317.27
8.1.80.0290.00817.18
8.1.70.0240.01217.02
8.1.60.0340.00417.19
8.1.50.0310.00817.26
8.1.40.0310.00817.41
8.1.30.0530.01117.05
8.1.20.0290.00717.43
8.1.10.0220.01817.36
8.1.00.0290.00917.07

preferences:
37.25 ms | 403 KiB | 5 Q