3v4l.org

run code in 300+ PHP versions simultaneously
<?php class C1 { public static function __callStatic($fn, $args) { echo "C1::__callStatic\n"; var_dump(isset($this)); var_dump($fn, $args); echo "\n"; } } function main1() { // FPushClsMethodD C1::__callStatic("a", "b", "c", "d"); C1::foo("a", "b", "c", "d"); // FPushClsMethod $cls = 'C1'; $cls::__callStatic("a", "b", "c", "d"); $cls::foo("a", "b", "c", "d"); $fn = '__callStatic'; C1::$fn("a", "b", "c", "d"); $fn = 'foo'; C1::$fn("a", "b", "c", "d"); $fn = '__callStatic'; $cls::$fn("a", "b", "c", "d"); $fn = 'foo'; $cls::$fn("a", "b", "c", "d"); } main1(); class C2 { public static function __callStatic($fn, $args) { echo "C2::__callStatic\n"; var_dump(isset($this)); var_dump($fn, $args); echo "\n"; } public function test() { // FPushClsMethodD C2::__callStatic("a", "b", "c", "d"); C2::foo("a", "b", "c", "d"); // FPushClsMethod $cls = 'C2'; $cls::__callStatic("a", "b", "c", "d"); $cls::foo("a", "b", "c", "d"); $fn = '__callStatic'; C2::$fn("a", "b", "c", "d"); $fn = 'foo'; C2::$fn("a", "b", "c", "d"); $fn = '__callStatic'; $cls::$fn("a", "b", "c", "d"); $fn = 'foo'; $cls::$fn("a", "b", "c", "d"); // FPushClsMethodF self::__callStatic("a", "b", "c", "d"); self::foo("a", "b", "c", "d"); } } function main2() { $obj = new C2; $obj->test(); } main2(); class B3 { public function __call($fn, $args) { echo "B3::__call\n"; var_dump(isset($this)); var_dump($fn, $args); echo "\n"; } public static function __callStatic($fn, $args) { echo "B3::__callStatic\n"; var_dump(isset($this)); var_dump($fn, $args); echo "\n"; } } class C3 extends B3 { public function test() { // FPushClsMethodD B3::__callStatic("a", "b", "c", "d"); B3::foo("a", "b", "c", "d"); // FPushClsMethod $cls = 'B3'; $cls::__callStatic("a", "b", "c", "d"); $cls::foo("a", "b", "c", "d"); $fn = '__callStatic'; B3::$fn("a", "b", "c", "d"); $fn = 'foo'; B3::$fn("a", "b", "c", "d"); $fn = '__callStatic'; $cls::$fn("a", "b", "c", "d"); $fn = 'foo'; $cls::$fn("a", "b", "c", "d"); // FPushClsMethodF self::__callStatic("a", "b", "c", "d"); self::foo("a", "b", "c", "d"); } } function main3() { $obj = new C3; $obj->test(); } main3(); class A4 { public static function foo($w, $x, $y, $z) { echo "A4::foo\n"; } } class B4 extends A4 { public static function __callStatic($fn, $args) { var_dump(isset($this)); var_dump($fn, $args); echo "\n"; } } class C4 extends B4 { } function main4() { $fn = 'foo'; C4::foo("a", "b", "c", "d"); C4::$fn("a", "b", "c", "d"); } main4(); class A5 { public static function __callStatic($fn, $args) { var_dump(isset($this)); var_dump($fn, $args); } } class B5 extends A5 { public function test() { A5::foo("a", "b", "c", "d"); } } class C5 extends B5 { } function main5() { $obj = new C5; $obj->test(); } main5();

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)
8.3.70.0170.00716.58
8.3.60.0000.01816.88
8.3.50.0080.01322.81
8.3.40.0080.01118.84
8.3.30.0100.00619.14
8.3.20.0080.00020.29
8.3.10.0040.00423.46
8.3.00.0090.00019.26
8.2.180.0130.00617.93
8.2.170.0070.01022.96
8.2.160.0190.00020.52
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0060.01326.16
8.2.120.0050.00320.97
8.2.110.0040.00720.39
8.2.100.0000.01118.22
8.2.90.0000.00919.28
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0060.00617.93
8.2.50.0000.00918.07
8.2.40.0030.00917.87
8.2.30.0040.00418.13
8.2.20.0030.00617.65
8.2.10.0030.00518.13
8.2.00.0030.00617.63
8.1.280.0100.01025.92
8.1.270.0040.00423.72
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0100.00022.18
8.1.230.0040.00819.41
8.1.220.0060.00317.79
8.1.210.0090.00018.77
8.1.200.0070.00317.35
8.1.190.0040.00417.13
8.1.180.0030.00618.10
8.1.170.0050.00318.61
8.1.160.0040.00422.02
8.1.150.0080.00018.91
8.1.140.0080.00017.52
8.1.130.0000.00817.81
8.1.120.0070.00017.54
8.1.110.0040.00417.49
8.1.100.0080.00017.50
8.1.90.0000.00817.39
8.1.80.0040.00417.44
8.1.70.0000.00717.40
8.1.60.0030.00617.69
8.1.50.0040.00417.61
8.1.40.0080.00017.54
8.1.30.0030.00617.66
8.1.20.0040.00417.68
8.1.10.0030.00617.61
8.1.00.0060.00617.57
8.0.300.0000.00818.77
8.0.290.0030.00616.75
8.0.280.0040.00418.56
8.0.270.0040.00417.31
8.0.260.0070.00017.31
8.0.250.0030.00516.96
8.0.240.0040.00416.96
8.0.230.0050.00316.95
8.0.220.0000.00816.87
8.0.210.0000.00716.88
8.0.200.0000.00716.95
8.0.190.0040.00416.92
8.0.180.0040.00416.88
8.0.170.0000.00816.93
8.0.160.0050.00316.89
8.0.150.0040.00416.78
8.0.140.0080.00016.79
8.0.130.0030.00413.26
8.0.120.0000.00816.85
8.0.110.0000.00816.92
8.0.100.0000.00816.84
8.0.90.0050.00316.89
8.0.80.0100.01316.79
8.0.70.0000.00816.93
8.0.60.0000.00816.87
8.0.50.0000.00816.89
8.0.30.0210.00617.08
8.0.20.0090.01217.40
8.0.10.0030.00516.83
8.0.00.0190.00316.76
7.4.330.0000.00715.09
7.4.320.0030.00516.55
7.4.300.0000.00616.58
7.4.290.0000.00816.64
7.4.280.0030.00616.55
7.4.270.0000.00716.60
7.4.260.0000.00816.58
7.4.250.0090.00016.56
7.4.240.0030.00516.62
7.4.230.0050.00316.51
7.4.220.0100.01916.54
7.4.210.0110.00716.63
7.4.200.0040.00416.70
7.4.160.0120.00616.76
7.4.150.0130.01017.40
7.4.140.0130.00917.86
7.4.130.0100.01016.52
7.4.120.0160.00916.48
7.4.110.0110.01116.52
7.4.100.0120.00916.71
7.4.90.0060.01516.49
7.4.80.0150.00519.39
7.4.70.0160.01016.79
7.4.60.0070.01116.61
7.4.50.0040.00416.54
7.4.40.0100.01016.32
7.4.30.0110.00816.56
7.4.10.0070.01315.23
7.4.00.0070.00814.98
7.3.330.0070.00013.45
7.3.320.0030.00313.37
7.3.310.0040.00416.34
7.3.300.0080.00016.46
7.3.290.0060.00916.44
7.3.280.0070.01216.47
7.3.270.0210.01217.40
7.3.260.0070.01316.67
7.3.250.0170.00516.53
7.3.240.0160.00516.71
7.3.230.0030.01616.69
7.3.210.0070.01116.44
7.3.200.0110.01019.39
7.3.190.0130.01016.40
7.3.180.0110.00716.41
7.3.170.0070.01016.38
7.3.160.0140.00416.52
7.3.130.0060.01314.98
7.3.120.0120.00614.80
7.3.110.0070.01115.00
7.3.100.0110.00414.84
7.3.90.0110.00414.90
7.3.80.0080.00815.16
7.3.70.0030.00814.87
7.3.60.0000.01514.77
7.3.50.0030.01214.69
7.3.40.0040.00914.94
7.3.30.0040.00714.91
7.3.20.0080.00416.85
7.3.10.0070.00716.27
7.3.00.0140.00316.54
7.2.330.0100.01016.81
7.2.320.0230.00316.84
7.2.310.0070.01316.69
7.2.300.0150.00316.74
7.2.290.0060.01316.81
7.2.260.0030.01715.07
7.2.250.0000.02014.98
7.2.240.0030.01015.29
7.2.230.0100.01015.11
7.2.220.0120.00415.25
7.2.210.0030.00915.25
7.2.200.0060.00914.98
7.2.190.0070.01015.12
7.2.180.0100.00315.08
7.2.170.0030.01315.12
7.2.160.0000.01615.20
7.2.150.0080.00416.68
7.2.140.0070.01016.89
7.2.130.0030.01416.90
7.2.120.0120.00016.97
7.2.110.0130.00316.69
7.2.100.0030.01216.76
7.2.90.0100.00317.02
7.2.80.0140.00016.81
7.2.70.0030.01317.03
7.2.60.0070.01016.96
7.2.50.0070.00716.90
7.2.40.0040.01116.87
7.2.30.0040.01516.71
7.2.20.0090.00616.92
7.2.10.0090.01216.83
7.2.00.0030.01118.17
7.1.330.0100.00315.81
7.1.320.0060.01215.90
7.1.310.0100.00716.04
7.1.300.0070.01315.95
7.1.290.0030.00616.01
7.1.280.0070.00315.82
7.1.270.0030.01015.48
7.1.260.0090.00615.77
7.1.250.0040.01515.75
7.1.240.0090.00315.70
7.1.230.0060.00915.45
7.1.220.0090.00615.67
7.1.210.0000.01315.83
7.1.200.0110.00515.80
7.1.190.0080.00415.70
7.1.180.0060.01015.93
7.1.170.0040.01115.87
7.1.160.0060.00615.80
7.1.150.0040.01115.72
7.1.140.0030.01715.71
7.1.130.0110.00015.93
7.1.120.0040.00815.68
7.1.110.0040.00815.88
7.1.100.0070.00817.15
7.1.90.0000.01315.77
7.1.80.0040.00815.95
7.1.70.0050.00816.53
7.1.60.0060.01117.54
7.1.50.0020.01616.27
7.1.40.0100.00315.88
7.1.30.0100.00015.80
7.1.20.0040.01415.87
7.1.10.0000.01515.85
7.1.00.0070.04019.08
7.0.330.0030.01015.44
7.0.320.0000.01515.46
7.0.310.0030.01215.13
7.0.300.0090.00615.49
7.0.290.0040.00815.37
7.0.280.0070.00715.34
7.0.270.0070.00715.40
7.0.260.0000.01215.19
7.0.250.0030.00615.08
7.0.240.0000.01215.55
7.0.230.0070.00715.25
7.0.220.0060.01115.49
7.0.210.0000.01415.48
7.0.200.0080.00216.22
7.0.190.0070.00415.50
7.0.180.0060.00615.44
7.0.170.0000.01315.22
7.0.160.0120.00315.33
7.0.150.0000.01315.61
7.0.140.0120.03518.79
7.0.130.0070.00715.23
7.0.120.0110.00415.49
7.0.110.0080.03717.71
7.0.100.0060.03317.77
7.0.90.0120.03717.80
7.0.80.0090.03817.70
7.0.70.0020.02917.79
7.0.60.0050.02517.81
7.0.50.0050.02317.77
7.0.40.0080.03216.59
7.0.30.0090.04216.76
7.0.20.0050.02316.69
7.0.10.0100.04616.57
7.0.00.0070.04516.55
5.6.400.0000.01514.70
5.6.390.0000.01514.22
5.6.380.0070.00314.64
5.6.370.0070.00714.27
5.6.360.0000.00914.48
5.6.350.0090.00314.05
5.6.340.0030.00914.06
5.6.330.0000.01414.42
5.6.320.0090.00614.10
5.6.310.0040.01114.48
5.6.300.0100.00314.50
5.6.290.0030.00914.63
5.6.280.0020.04717.80
5.6.270.0070.01014.52
5.6.260.0050.02517.45
5.6.250.0070.02217.55
5.6.240.0050.04917.33
5.6.230.0130.02117.60
5.6.220.0070.02417.64
5.6.210.0070.02717.55
5.6.200.0080.02717.63
5.6.190.0050.04517.59
5.6.180.0080.04317.56
5.6.170.0150.04017.47
5.6.160.0100.03017.60
5.6.150.0130.02717.51
5.6.140.0050.02717.50
5.6.130.0060.02617.62
5.6.120.0070.02817.53
5.6.110.0120.04417.46
5.6.100.0030.02817.40
5.6.90.0100.02517.49
5.6.80.0050.03817.20
5.6.70.0070.03717.20
5.6.60.0030.02617.19
5.6.50.0100.03817.20
5.6.40.0100.03017.32
5.6.30.0030.04117.06
5.6.20.0100.03817.17
5.6.10.0080.02217.14
5.6.00.0070.04617.06
5.5.380.0100.04115.95
5.5.370.0050.03515.96
5.5.360.0000.02916.05
5.5.350.0020.04816.03
5.5.340.0050.03016.21
5.5.330.0080.03316.38
5.5.320.0030.04316.28
5.5.310.0100.04116.06
5.5.300.0100.03116.35
5.5.290.0030.04716.11
5.5.280.0150.03816.34
5.5.270.0100.02216.30
5.5.260.0050.02916.11
5.5.250.0020.05316.00
5.5.240.0030.02916.01
5.5.230.0080.02815.69
5.5.220.0080.02315.93
5.5.210.0130.02815.87
5.5.200.0030.02815.71
5.5.190.0020.03715.85
5.5.180.0070.04415.86
5.5.170.0100.00614.26
5.5.160.0060.02515.98
5.5.150.0080.02515.79
5.5.140.0120.03715.77
5.5.130.0080.04115.77
5.5.120.0070.02215.83
5.5.110.0100.03815.95
5.5.100.0060.03815.84
5.5.90.0050.02315.53
5.5.80.0050.02015.83
5.5.70.0050.04615.89
5.5.60.0050.03315.83
5.5.50.0040.04415.78
5.5.40.0000.02715.72
5.5.30.0050.04515.72
5.5.20.0100.04015.93
5.5.10.0080.02215.88
5.5.00.0140.03715.79
5.4.450.0050.03515.24
5.4.440.0090.04015.11
5.4.430.0080.03115.03
5.4.420.0050.03815.42
5.4.410.0050.04615.17
5.4.400.0060.02115.07
5.4.390.0080.04015.01
5.4.380.0050.02215.11
5.4.370.0030.03714.90
5.4.360.0070.03115.24
5.4.350.0100.03714.91
5.4.340.0030.03015.00
5.4.330.0070.00011.14
5.4.320.0100.04115.23
5.4.310.0050.04015.07
5.4.300.0030.02515.12
5.4.290.0050.02215.13
5.4.280.0080.04315.09
5.4.270.0050.02215.08
5.4.260.0100.03314.93
5.4.250.0030.03815.17
5.4.240.0030.02015.22
5.4.230.0080.03015.17
5.4.220.0060.02615.10
5.4.210.0030.02414.88
5.4.200.0000.02715.08
5.4.190.0020.02514.93
5.4.180.0100.03714.92
5.4.170.0050.02415.06
5.4.160.0100.02715.08
5.4.150.0070.02214.89
5.4.140.0080.01713.98
5.4.130.0040.02913.75
5.4.120.0070.02613.84
5.4.110.0090.03713.91
5.4.100.0080.03113.83
5.4.90.0020.02713.72
5.4.80.0050.04013.85
5.4.70.0030.02513.71
5.4.60.0030.02313.89
5.4.50.0030.02413.80
5.4.40.0050.02313.72
5.4.30.0130.03613.74
5.4.20.0110.03313.56
5.4.10.0050.04213.84
5.4.00.0080.03813.57

preferences:
62.52 ms | 401 KiB | 5 Q