3v4l.org

run code in 300+ PHP versions simultaneously
<?php class X {} function foo(...$args) { foreach ($args as $v) { $t = gettype($v); if ($t === 'object') { $c = get_class($v); echo "$t:$c\n"; } else { echo "$t\n"; } } $f = function(X $x, string $y, int $z) {}; $ref_func = new ReflectionFunction($f); $ref_params = $ref_func->getParameters(); foreach ($ref_params as $p) { echo "{$p->getType()}\n"; } } foo(42, "hello", new X(), 1.2e3);

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)
8.3.60.0120.00616.50
8.3.50.0030.01016.50
8.3.40.0140.00418.53
8.3.30.0110.00418.71
8.3.20.0080.00021.77
8.3.10.0040.00421.87
8.3.00.0050.00319.66
8.2.180.0140.00718.52
8.2.170.0110.00422.96
8.2.160.0170.00321.03
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0000.00820.48
8.2.120.0040.00426.35
8.2.110.0030.00622.13
8.2.100.0000.01217.72
8.2.90.0080.00019.22
8.2.80.0000.00917.97
8.2.70.0000.00817.63
8.2.60.0030.00617.93
8.2.50.0000.00819.14
8.2.40.0000.00820.55
8.2.30.0000.00819.29
8.2.20.0000.00818.16
8.2.10.0000.00718.13
8.2.00.0000.00818.07
8.1.280.0060.00925.92
8.1.270.0040.00423.71
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0070.00419.20
8.1.230.0040.00819.09
8.1.220.0040.00417.74
8.1.210.0070.00318.77
8.1.200.0090.00017.35
8.1.190.0030.00617.41
8.1.180.0030.00518.10
8.1.170.0040.00418.53
8.1.160.0070.00018.93
8.1.150.0070.00020.14
8.1.140.0050.00219.64
8.1.130.0040.00418.83
8.1.120.0000.00717.53
8.1.110.0050.00217.46
8.1.100.0000.00717.38
8.1.90.0080.00017.44
8.1.80.0040.00417.48
8.1.70.0070.00017.38
8.1.60.0030.00517.60
8.1.50.0080.00017.52
8.1.40.0000.00817.48
8.1.30.0000.00817.71
8.1.20.0000.00817.68
8.1.10.0050.00217.63
8.1.00.0040.00417.50
8.0.300.0040.00420.16
8.0.290.0060.00316.63
8.0.280.0040.00418.33
8.0.270.0030.00317.25
8.0.260.0000.00816.82
8.0.250.0030.00317.00
8.0.240.0030.00616.91
8.0.230.0070.00417.02
8.0.220.0030.00316.88
8.0.210.0040.00416.86
8.0.200.0030.00316.91
8.0.190.0000.00816.93
8.0.180.0050.00316.84
8.0.170.0050.00316.95
8.0.160.0000.00816.91
8.0.150.0000.00816.75
8.0.140.0020.00516.93
8.0.130.0030.00313.32
8.0.120.0040.00416.80
8.0.110.0040.00416.84
8.0.100.0050.00316.96
8.0.90.0040.00416.70
8.0.80.0080.00716.96
8.0.70.0040.00416.87
8.0.60.0040.00416.78
8.0.50.0000.00716.89
8.0.30.0110.00917.16
8.0.20.0070.01217.40
8.0.10.0040.00416.99
8.0.00.0100.00716.69
7.4.330.0050.00015.55
7.4.320.0030.00316.42
7.4.300.0030.00316.41
7.4.290.0030.00716.58
7.4.280.0080.00016.50
7.4.270.0040.00416.44
7.4.260.0000.00613.25
7.4.250.0030.00316.54
7.4.240.0000.00716.55
7.4.230.0030.00316.63
7.4.220.0100.00616.59
7.4.210.0000.01516.68
7.4.200.0030.00716.57
7.4.160.0090.00716.47
7.4.150.0230.02917.40
7.4.140.0110.00617.86
7.4.130.0090.00916.39
7.4.120.0120.00716.54
7.4.110.0120.00716.58
7.4.100.0170.00016.36
7.4.90.0110.01116.50
7.4.80.0030.01619.39
7.4.70.0070.01016.62
7.4.60.0080.00816.61
7.4.50.0030.01016.52
7.4.40.0070.01416.55
7.4.30.0060.01116.50
7.4.00.0000.01715.04
7.3.330.0050.00013.38
7.3.320.0030.00313.43
7.3.310.0040.00416.30
7.3.300.0000.00716.24
7.3.290.0070.01116.36
7.3.280.0100.00816.31
7.3.270.0070.01117.40
7.3.260.0120.00516.47
7.3.250.0170.00716.46
7.3.240.0140.00516.44
7.3.230.0080.01216.65
7.3.210.0040.01216.40
7.3.200.0130.00716.48
7.3.190.0120.00616.68
7.3.180.0120.00916.55
7.3.170.0070.01116.35
7.3.160.0080.00816.58
7.3.120.0100.00715.01
7.3.110.0080.00814.75
7.3.100.0040.00815.09
7.3.90.0090.00314.91
7.3.80.0100.00314.71
7.3.70.0090.00614.88
7.3.60.0110.00415.01
7.3.50.0080.00814.89
7.3.40.0050.00514.94
7.3.30.0070.00714.75
7.3.20.0070.00716.72
7.3.10.0040.00716.52
7.3.00.0150.00016.51
7.2.330.0070.01016.70
7.2.320.0180.00616.58
7.2.310.0140.00316.73
7.2.300.0130.00316.45
7.2.290.0090.00916.85
7.2.240.0080.00815.06
7.2.230.0030.01015.07
7.2.220.0140.00314.95
7.2.210.0060.00915.14
7.2.200.0030.01215.05
7.2.190.0070.00714.94
7.2.180.0040.01115.04
7.2.170.0030.01215.19
7.2.160.0030.01314.73
7.2.150.0090.00616.93
7.2.140.0070.00716.94
7.2.130.0100.00316.73
7.2.120.0030.01316.97
7.2.110.0040.01416.95
7.2.100.0100.00716.98
7.2.90.0030.00917.13
7.2.80.0070.00816.76
7.2.70.0030.01216.96
7.2.60.0150.00316.89
7.2.50.0040.00916.93
7.2.40.0040.01417.09
7.2.30.0030.01017.11
7.2.20.0030.01417.00
7.2.10.0070.01017.02
7.2.00.0030.01118.05
7.1.330.0070.00715.86
7.1.320.0070.00715.91
7.1.310.0030.00615.74
7.1.300.0030.01415.77
7.1.290.0060.01015.61
7.1.280.0060.00915.99
7.1.270.0030.01415.73
7.1.260.0070.00715.90
7.1.250.0140.00015.92
7.1.200.0090.00615.93
7.1.70.0050.00317.21
7.1.60.1000.01033.23
7.1.50.0830.00733.25
7.1.40.0930.01332.55
7.1.30.0970.01332.72
7.1.20.0700.01032.52
7.1.10.1000.01014.95
7.1.00.0530.00714.79
7.0.200.0830.00314.98
7.0.190.0570.01314.77
7.0.180.0870.00714.48
7.0.170.0870.00714.34
7.0.160.0970.01014.40
7.0.150.0500.01014.44
7.0.140.0600.00714.46
7.0.130.0600.01014.86
7.0.120.0670.01014.49
7.0.110.0470.01714.45
7.0.100.0500.01714.35
7.0.90.0470.01714.66
7.0.80.0500.00714.58
7.0.70.0570.00714.65
7.0.60.0630.01714.22
7.0.50.0500.01014.49
7.0.40.0630.01714.59
7.0.30.0570.00714.61
7.0.20.0630.01314.36
7.0.10.0700.01314.77
7.0.00.0700.01014.60

preferences:
59.37 ms | 401 KiB | 5 Q