3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public static function bar() { echo (__METHOD__); } public function baz() { echo(__METHOD__); } } $foo = new Foo; $result = []; var_dump(is_callable(['Foo', 'baz'], 0, $result[0]));//false var_dump(is_callable(['Foo', 'bar'], 0, $result[1]));//true var_dump(is_callable([$foo, 'baz'], 0, $result[2]));//true var_dump(is_callable([$foo, 'bar'], 0, $result[3]));//true array_map('call_user_func', $result);

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)
8.3.60.0040.01118.55
8.3.50.0110.00921.14
8.3.40.0090.00618.82
8.3.30.0140.00020.17
8.3.20.0000.00820.65
8.3.10.0030.00621.22
8.3.00.0040.00423.66
8.2.180.0140.00716.88
8.2.170.0060.01222.96
8.2.160.0070.00720.47
8.2.150.0000.00824.18
8.2.140.0050.00224.66
8.2.130.0080.00026.16
8.2.120.0040.00421.11
8.2.110.0060.00319.27
8.2.100.0080.00417.84
8.2.90.0030.00519.21
8.2.80.0080.00017.97
8.2.70.0100.00317.75
8.2.60.0060.00318.15
8.2.50.0040.00418.07
8.2.40.0030.00518.08
8.2.30.0040.00419.32
8.2.20.0040.00417.67
8.2.10.0070.00017.81
8.2.00.0060.00317.70
8.1.280.0110.00425.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.86
8.1.230.0060.00620.97
8.1.220.0060.00318.77
8.1.210.0040.00419.01
8.1.200.0090.00017.35
8.1.190.0040.00417.54
8.1.180.0000.00918.10
8.1.170.0040.00418.58
8.1.160.0000.00718.93
8.1.150.0040.00418.55
8.1.140.0050.00317.52
8.1.130.0030.00317.82
8.1.120.0030.00317.36
8.1.110.0070.00017.40
8.1.100.0000.00717.48
8.1.90.0000.00717.34
8.1.80.0000.00717.50
8.1.70.0070.00017.48
8.1.60.0030.00517.64
8.1.50.0060.00317.55
8.1.40.0060.00317.53
8.1.30.0080.00017.65
8.1.20.0040.00417.52
8.1.10.0040.00417.57
8.1.00.0050.00317.46
8.0.300.0000.00719.99
8.0.290.0020.00517.30
8.0.280.0000.00718.49
8.0.270.0070.00017.14
8.0.260.0030.00316.89
8.0.250.0030.00516.92
8.0.240.0000.00717.08
8.0.230.0070.00017.02
8.0.220.0030.00316.86
8.0.210.0000.00716.89
8.0.200.0040.00416.98
8.0.190.0050.00217.04
8.0.180.0040.00417.00
8.0.170.0040.00417.00
8.0.160.0050.00216.96
8.0.150.0080.00016.86
8.0.140.0000.00716.95
8.0.130.0030.00313.43
8.0.120.0000.00816.98
8.0.110.0050.00517.01
8.0.100.0040.00416.83
8.0.90.0000.00716.93
8.0.80.0070.00716.98
8.0.70.0040.00416.83
8.0.60.0030.00516.80
8.0.50.0040.00416.98
8.0.30.0080.01217.14
8.0.20.0130.00517.40
8.0.10.0030.00516.96
8.0.00.0090.00916.56
7.4.330.0000.00615.04
7.4.320.0000.00616.55
7.4.300.0030.00316.59
7.4.290.0030.00316.62
7.4.280.0070.00016.50
7.4.270.0040.00416.42
7.4.260.0030.00313.21
7.4.250.0050.00316.61
7.4.240.0030.00516.43
7.4.230.0030.00316.35
7.4.220.0150.00616.54
7.4.210.0070.00716.50
7.4.200.0070.00016.53
7.4.190.0000.00916.31
7.4.160.0120.00316.63
7.4.150.0090.00917.40
7.4.140.0100.01517.86
7.4.130.0100.00816.45
7.4.120.0100.00716.61
7.4.110.0100.00716.52
7.4.100.0060.01016.53
7.4.90.0150.00316.48
7.4.80.0050.01119.39
7.4.70.0090.00916.51
7.4.60.0150.01016.54
7.4.50.0030.00616.70
7.4.40.0090.00522.77
7.4.30.0140.00316.58
7.4.00.0040.01214.96
7.3.330.0000.00513.35
7.3.320.0030.00313.37
7.3.310.0040.00416.46
7.3.300.0040.00416.42
7.3.290.0090.00616.46
7.3.280.0090.00716.41
7.3.270.0110.00617.40
7.3.260.0080.01318.24
7.3.250.0060.01316.40
7.3.240.0150.00816.44
7.3.230.0140.00316.52
7.3.210.0110.01216.44
7.3.200.0060.01619.39
7.3.190.0070.00716.42
7.3.180.0100.00616.43
7.3.170.0120.00316.59
7.3.160.0080.00816.44
7.3.120.0030.01214.91
7.3.110.0060.00614.79
7.3.100.0110.00414.57
7.3.90.0110.00314.98
7.3.80.0000.01315.01
7.3.70.0070.00714.62
7.3.60.0070.01014.80
7.3.50.0070.00414.84
7.3.40.0000.01414.66
7.3.30.0030.00914.84
7.3.20.0060.00616.64
7.3.10.0060.00616.71
7.3.00.0030.01016.45
7.2.330.0070.01016.64
7.2.320.0110.00816.77
7.2.310.0100.01316.65
7.2.300.0080.00816.61
7.2.290.0070.01016.72
7.2.240.0070.01014.95
7.2.230.0030.01014.93
7.2.220.0030.01314.76
7.2.210.0070.01015.20
7.2.200.0070.00715.00
7.2.190.0000.01514.93
7.2.180.0090.00614.97
7.2.170.0040.00815.11
7.2.160.0060.00915.08
7.2.150.0070.00716.90
7.2.140.0060.00916.98
7.2.130.0100.00317.16
7.2.120.0000.01516.88
7.2.110.0070.01016.77
7.2.100.0070.00416.82
7.2.90.0080.00816.99
7.2.80.0030.01516.85
7.2.70.0070.01116.83
7.2.60.0040.01016.88
7.2.50.0030.01416.95
7.2.40.0030.01316.79
7.2.30.0070.01016.79
7.2.20.0100.00716.95
7.2.10.0040.01116.75
7.2.00.0010.01217.91
7.1.330.0120.00315.97
7.1.320.0040.01115.61
7.1.310.0040.00715.64
7.1.300.0110.00015.95
7.1.290.0100.00615.76
7.1.280.0030.01015.59
7.1.270.0000.01415.69
7.1.260.0070.01015.85
7.1.250.0040.00815.90
7.1.200.0030.00615.93
7.1.70.0090.00617.09
7.1.60.0070.00717.19
7.1.50.0060.01017.05
7.1.00.0000.03722.27
7.0.200.0030.01316.45
7.0.140.0030.07022.10
7.0.80.0670.06720.01
7.0.70.0570.08319.90
7.0.60.0500.05319.97
7.0.50.0570.08020.37
7.0.40.0130.06020.13
7.0.30.0070.08320.11
7.0.20.0100.07720.23
7.0.10.0070.08020.00
7.0.00.0070.08320.16
5.6.280.0100.06020.86
5.6.230.0170.07320.63
5.6.220.0030.08720.52
5.6.210.0230.06320.62
5.6.200.0100.08021.14
5.6.190.0100.07321.06
5.6.180.0030.09021.01
5.6.170.0070.04721.04
5.6.160.0030.05320.96
5.6.150.0130.08021.07
5.6.140.0100.07021.11
5.6.130.0030.08320.95
5.6.120.0070.08721.11
5.6.110.0030.05321.09
5.6.100.0030.08720.99
5.6.90.0170.05321.11
5.6.80.0070.05020.46
5.6.70.0030.06720.42
5.6.60.0100.05020.54
5.6.50.0100.05320.43
5.6.40.0100.07720.32
5.6.30.0200.05720.50
5.6.20.0070.08020.39
5.6.10.0100.06720.36
5.6.00.0100.05020.43
5.5.370.0100.08020.40
5.5.360.0070.05720.50
5.5.350.0070.04020.42
5.5.340.0070.08720.91
5.5.330.0100.04720.75
5.5.320.0070.08020.89
5.5.310.0000.04720.64
5.5.300.0070.07720.64
5.5.290.0100.08320.88
5.5.280.0070.08020.80
5.5.270.0130.08020.75
5.5.260.0030.06720.79
5.5.250.0100.06720.61
5.5.240.0070.05020.25
5.5.230.0030.05320.14
5.5.220.0100.07720.01
5.5.210.0030.08320.27
5.5.200.0030.04720.11
5.5.190.0130.07320.28
5.5.180.0130.07019.98
5.5.160.0200.06320.21
5.5.150.0030.06020.26
5.5.140.0100.07020.20
5.5.130.0170.07020.08
5.5.120.0030.07720.18
5.5.110.0100.07720.07
5.5.100.0170.07020.05
5.5.90.0030.07719.95
5.5.80.0170.07020.15
5.5.70.0070.07720.06
5.5.60.0130.07320.06
5.5.50.0070.05020.11
5.5.40.0030.07720.02
5.5.30.0170.07020.00
5.5.20.0070.05720.09
5.5.10.0100.07020.11
5.5.00.0130.07320.11
5.4.450.0130.07719.55
5.4.440.0070.07319.23
5.4.430.0130.07319.48
5.4.420.0070.07719.23
5.4.410.0070.08019.09
5.4.400.0100.04719.24
5.4.390.0100.05319.13
5.4.380.0070.06019.18
5.4.370.0100.08019.04
5.4.360.0000.05719.14
5.4.350.0070.07719.13
5.4.340.0070.05019.14
5.4.320.0070.07319.04
5.4.310.0130.06719.03
5.4.300.0130.06319.13
5.4.290.0000.08319.25
5.4.280.0130.07019.05
5.4.270.0130.06319.03
5.4.260.0100.06719.18
5.4.250.0100.04719.04
5.4.240.0000.08318.92
5.4.230.0100.04319.13
5.4.220.0130.07019.04
5.4.210.0100.06019.04
5.4.200.0070.07319.22
5.4.190.0070.05718.88
5.4.180.0130.07719.11
5.4.170.0070.08019.04
5.4.160.0170.07019.01
5.4.150.0100.07319.00
5.4.140.0130.07016.43
5.4.130.0070.07316.34
5.4.120.0070.07316.45
5.4.110.0030.05316.42
5.4.100.0100.07016.43
5.4.90.0100.06716.39
5.4.80.0070.07316.26
5.4.70.0100.07016.41
5.4.60.0070.07016.36
5.4.50.0030.08016.50
5.4.40.0070.07016.37
5.4.30.0070.07016.44
5.4.20.0170.05316.44
5.4.10.0100.06316.44
5.4.00.0000.05315.79
5.3.290.0070.07714.77
5.3.280.0000.04314.53
5.3.270.0070.08314.70
5.3.260.0070.07014.66
5.3.250.0100.06714.70
5.3.240.0130.07314.60
5.3.230.0100.07014.63
5.3.220.0130.06314.52
5.3.210.0070.08014.71
5.3.200.0030.07714.60
5.3.190.0100.07714.52
5.3.180.0030.07314.55
5.3.170.0030.08014.59
5.3.160.0070.04314.67
5.3.150.0030.08014.69
5.3.140.0030.06714.48
5.3.130.0030.06314.52
5.3.120.0070.07714.60
5.3.110.0070.06314.53
5.3.100.0100.03714.00
5.3.90.0000.07713.95
5.3.80.0070.05314.14
5.3.70.0130.05014.14
5.3.60.0100.05314.13
5.3.50.0000.07014.01
5.3.40.0130.06714.04
5.3.30.0030.07713.93
5.3.20.0070.03313.59
5.3.10.0100.06713.80
5.3.00.0030.07313.75
5.2.170.0130.05711.79
5.2.160.0030.06011.79
5.2.150.0030.05011.79
5.2.140.0000.04711.79
5.2.130.0070.05311.79
5.2.120.0070.06311.79
5.2.110.0070.04711.79
5.2.100.0100.06011.79
5.2.90.0030.06311.79
5.2.80.0000.07311.79
5.2.70.0030.06311.79
5.2.60.0070.04311.79
5.2.50.0100.06011.79
5.2.40.0030.06011.79
5.2.30.0070.05311.79
5.2.20.0030.04711.79
5.2.10.0100.05311.79
5.2.00.0030.06311.79
5.1.60.0100.04711.79
5.1.50.0030.02711.79
5.1.40.0070.05011.79
5.1.30.0100.04711.79
5.1.20.0030.03011.79
5.1.10.0070.03011.79
5.1.00.0030.03711.79
5.0.50.0030.03311.79
5.0.40.0070.03311.79
5.0.30.0030.05011.79
5.0.20.0070.02011.79
5.0.10.0070.04311.79
5.0.00.0070.05711.79
4.4.90.0070.03311.79
4.4.80.0030.03711.79
4.4.70.0030.03311.79
4.4.60.0030.03011.79
4.4.50.0000.03711.79
4.4.40.0070.03311.79
4.4.30.0000.02011.79
4.4.20.0030.03311.79
4.4.10.0070.02711.79
4.4.00.0000.02711.79
4.3.110.0030.01311.79
4.3.100.0000.03311.79
4.3.90.0000.03711.79
4.3.80.0070.05311.79
4.3.70.0030.02711.79
4.3.60.0100.02711.79
4.3.50.0030.03711.79
4.3.40.0000.04711.79
4.3.30.0030.03011.79
4.3.20.0000.03011.79
4.3.10.0000.02711.79
4.3.00.0100.02311.79

preferences:
51.5 ms | 401 KiB | 5 Q