3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function staticMethod() { $staticMethod = static function(){ var_dump($this, __CLASS__);}; return $method; } public function method() { $staticMethod = function(){ var_dump($this, __CLASS__);}; return $method; } } $a = new A; $a->staticMethod()(); $method = $a->bind()(); $method();

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)
8.3.40.0070.00718.83
8.3.30.0140.00019.23
8.3.20.0080.00020.34
8.3.10.0000.00822.09
8.3.00.0000.00822.44
8.2.170.0100.00722.96
8.2.160.0070.01120.68
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0060.01626.16
8.2.120.0060.00319.38
8.2.110.0090.00022.04
8.2.100.0030.00917.84
8.2.90.0080.00017.97
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0040.00418.03
8.2.50.0040.00418.07
8.2.40.0000.00818.22
8.2.30.0000.00718.02
8.2.20.0040.00417.72
8.2.10.0040.00417.65
8.2.00.0000.00817.65
8.1.270.0100.01022.20
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0090.00320.73
8.1.230.0040.00820.96
8.1.220.0040.00417.74
8.1.210.0050.00318.87
8.1.200.0210.00417.13
8.1.190.0040.00417.52
8.1.180.0080.00018.79
8.1.170.0030.00518.55
8.1.160.0040.00421.89
8.1.150.0000.00718.63
8.1.140.0050.00217.34
8.1.130.0040.00417.77
8.1.120.0000.00717.49
8.1.110.0030.00717.33
8.1.100.0040.00417.43
8.1.90.0040.00417.41
8.1.80.0000.00817.45
8.1.70.0030.00317.41
8.1.60.0060.00317.47
8.1.50.0000.00817.54
8.1.40.0000.01017.50
8.1.30.0030.00617.69
8.1.20.0000.00717.61
8.1.10.0070.00017.61
8.1.00.0000.00817.40
8.0.300.0000.00819.94
8.0.290.0000.00717.05
8.0.280.0030.00318.45
8.0.270.0030.00317.26
8.0.260.0030.00318.28
8.0.250.0070.00016.98
8.0.240.0000.00716.84
8.0.230.0040.00416.96
8.0.220.0000.00716.89
8.0.210.0080.00016.89
8.0.200.0000.00617.04
8.0.190.0060.00317.05
8.0.180.0000.00716.91
8.0.170.0000.00716.92
8.0.160.0040.00417.01
8.0.150.0080.00016.90
8.0.140.0030.00616.88
8.0.130.0000.00613.31
8.0.120.0080.00016.95
8.0.110.0000.00717.02
8.0.100.0000.00816.82
8.0.90.0070.00016.95
8.0.80.0030.01216.90
8.0.70.0050.00316.99
8.0.60.0040.00416.82
8.0.50.0040.00416.83
8.0.30.0140.00617.08
8.0.20.0140.00717.40
8.0.10.0050.00317.10
8.0.00.0120.00716.89
7.4.330.0030.00315.08
7.4.320.0060.00016.49
7.4.300.0000.00616.49
7.4.290.0030.00316.53
7.4.280.0030.00316.49
7.4.270.0050.00416.60
7.4.260.0070.00016.60
7.4.250.0000.00716.48
7.4.240.0030.00416.62
7.4.230.0070.00016.57
7.4.220.0110.00716.56
7.4.210.0070.00916.59
7.4.200.0030.00416.62
7.4.190.0000.00716.70
7.4.160.0070.01116.44
7.4.150.0030.01417.40
7.4.140.0140.00617.86
7.4.130.0160.00416.48
7.4.120.0080.00816.60
7.4.110.0110.00916.64
7.4.100.0110.01216.49
7.4.90.0090.00916.50
7.4.80.0090.01219.39
7.4.70.0170.00016.60
7.4.60.0120.00616.50
7.4.50.0000.00816.38
7.4.40.0080.00822.77
7.4.30.0090.00616.63
7.4.00.0050.01014.92
7.3.330.0070.00013.35
7.3.320.0050.00013.38
7.3.310.0070.00016.25
7.3.300.0030.00316.37
7.3.290.0110.00916.38
7.3.280.0070.00916.34
7.3.270.0030.01317.40
7.3.260.0110.00816.30
7.3.250.0140.00616.37
7.3.240.0100.01016.39
7.3.230.0030.01316.39
7.3.210.0080.01116.51
7.3.200.0080.00819.39
7.3.190.0130.01016.43
7.3.180.0120.00616.35
7.3.170.0040.00616.41
7.3.160.0100.00716.37
7.3.120.0040.01114.66
7.3.110.0070.01114.74
7.3.100.0090.00614.67
7.3.90.0120.00314.62
7.3.80.0070.00414.69
7.3.70.0040.01114.59
7.3.60.0030.00714.73
7.3.50.0100.00714.53
7.3.40.0030.00614.86
7.3.30.0060.00614.61
7.3.20.0090.00316.73
7.3.10.0070.01116.58
7.3.00.0030.01216.64
7.2.330.0070.01016.62
7.2.320.0070.01016.73
7.2.310.0030.01316.70
7.2.300.0090.00616.44
7.2.290.0060.01016.63
7.2.250.0030.01215.13
7.2.240.0030.01615.25
7.2.230.0100.00615.30
7.2.220.0070.00714.64
7.2.210.0030.01014.95
7.2.200.0000.01414.96
7.2.190.0040.00715.08
7.2.180.0060.00615.00
7.2.170.0030.01014.85
7.2.160.0060.00914.91
7.2.150.0090.00616.92
7.2.140.0100.00317.00
7.2.130.0070.00716.89
7.2.120.0000.01317.00
7.2.110.0110.00416.99
7.2.100.0000.01216.89
7.2.90.0090.00616.93
7.2.80.0060.01016.83
7.2.70.0130.00716.82
7.2.60.0100.00316.89
7.2.50.0030.00917.05
7.2.40.0090.00616.97
7.2.30.0000.01016.67
7.2.20.0130.00617.02
7.2.10.0100.01017.01
7.2.00.0050.00718.20
7.1.330.0000.01815.68
7.1.320.0100.00315.75
7.1.310.0070.00715.70
7.1.300.0060.00715.68
7.1.290.0090.00615.68
7.1.280.0040.00415.39
7.1.270.0030.00715.25
7.1.260.0090.00615.63
7.1.250.0040.00715.57
7.1.240.0030.00615.70
7.1.230.0040.00415.55
7.1.220.0100.00015.51
7.1.210.0040.00415.78
7.1.200.0040.01415.73
7.1.190.0120.00615.66
7.1.180.0030.00615.67
7.1.170.0070.00415.59
7.1.160.0030.01215.76
7.1.150.0100.00315.75
7.1.140.0090.00615.78
7.1.130.0070.00715.41
7.1.120.0060.00315.55
7.1.110.0030.01215.37
7.1.100.0050.01016.96
7.1.90.0060.00315.68
7.1.80.0030.01015.77
7.1.70.0030.00816.31
7.1.60.0130.00817.84
7.1.50.0170.00216.32
7.1.40.0030.01315.63
7.1.30.0090.00615.77
7.1.20.0070.01115.57
7.1.10.0030.01415.64
7.1.00.0050.04219.09
7.0.330.0000.00815.14
7.0.320.0030.01415.13
7.0.310.0130.00615.34
7.0.300.0030.01015.37
7.0.290.0080.00815.03
7.0.280.0070.01015.05
7.0.270.0030.01015.30
7.0.260.0070.00715.26
7.0.250.0000.01115.47
7.0.240.0070.01015.19
7.0.230.0100.00615.28
7.0.220.0070.00715.38
7.0.210.0030.00815.37
7.0.200.0040.00815.92
7.0.190.0040.01115.21
7.0.180.0000.01015.46
7.0.170.0090.00315.16
7.0.160.0070.00315.24
7.0.150.0070.00715.29
7.0.140.0090.03618.64
7.0.130.0060.00715.08
7.0.120.0060.00615.30
7.0.110.0000.01415.44
7.0.100.0070.00315.39
7.0.90.0300.05017.54
7.0.80.0320.04217.73
7.0.70.0180.04217.70
7.0.60.0270.03017.54
7.0.50.0230.03017.75
7.0.40.0080.04216.72
7.0.30.0080.04016.61
7.0.20.0090.02016.65
7.0.10.0050.04116.76
7.0.00.0130.02616.71
5.6.400.0000.01314.26
5.6.390.0110.00414.13
5.6.380.0070.00614.25
5.6.370.0030.01313.95
5.6.360.0040.01114.14
5.6.350.0030.01014.22
5.6.340.0040.01114.36
5.6.330.0000.01314.35
5.6.320.0070.01114.12
5.6.310.0030.00914.12
5.6.300.0080.00613.99
5.6.290.0070.01013.98
5.6.280.0050.04117.45
5.6.270.0030.01614.13
5.6.260.0110.00314.35
5.6.250.0070.00714.11
5.6.240.0060.00613.97
5.6.230.0070.04217.46
5.6.220.0120.03817.26
5.6.210.0150.04017.44
5.6.200.0120.03817.63
5.6.190.0120.04017.57
5.6.180.0040.02517.51
5.6.170.0080.04517.70
5.6.160.0080.03717.58
5.6.150.0060.05617.55
5.6.140.0040.04917.57
5.6.130.0070.03717.55
5.6.120.0020.05017.47
5.6.110.0050.04817.59
5.6.100.0100.03817.43
5.6.90.0150.02717.62
5.6.80.0030.04117.14
5.6.70.0050.04217.28
5.6.60.0120.03717.30
5.6.50.0050.02817.20
5.6.40.0100.01717.28
5.6.30.0030.03317.13
5.6.20.0030.02817.20
5.6.10.0050.03517.34
5.6.00.0140.03617.28
5.5.380.0120.00314.05
5.5.370.0070.04517.22
5.5.360.0050.04717.28
5.5.350.0060.04217.06
5.5.340.0070.04417.34
5.5.330.0030.02317.31
5.5.320.0030.03617.51
5.5.310.0080.02517.51
5.5.300.0030.03017.33
5.5.290.0100.03517.36
5.5.280.0040.02917.59
5.5.270.0050.04217.55
5.5.260.0060.03917.48
5.5.250.0090.02017.40
5.5.240.0100.01917.22
5.5.230.0100.03817.15
5.5.220.0060.04417.08
5.5.210.0090.02417.11
5.5.200.0070.02017.15
5.5.190.0060.02216.99
5.5.180.0050.02717.08
5.5.170.0030.00714.06
5.5.160.0050.03017.15
5.5.150.0050.02516.98
5.5.140.0090.02016.87
5.5.130.0120.03517.07
5.5.120.0050.04517.02
5.5.110.0030.04417.13
5.5.100.0070.04016.92
5.5.90.0050.04217.14
5.5.80.0050.02917.05
5.5.70.0100.04317.05
5.5.60.0070.03917.17
5.5.50.0050.04417.03
5.5.40.0120.03617.13
5.5.30.0050.04216.97
5.5.20.0030.03817.17
5.5.10.0160.03817.16
5.5.00.0160.03316.93
5.4.450.0070.04116.02
5.4.440.0050.03916.21
5.4.430.0100.03816.06
5.4.420.0030.02716.03
5.4.410.0050.02416.13
5.4.400.0030.03716.04
5.4.390.0050.03815.96
5.4.380.0050.02515.98
5.4.370.0100.03515.98
5.4.360.0020.02215.96
5.4.350.0000.04216.02
5.4.340.0050.02616.00
5.4.330.0040.01112.87
5.4.320.0020.02216.04
5.4.310.0080.03515.86
5.4.300.0050.02015.95
5.4.290.0080.03716.00
5.4.280.0070.02615.95
5.4.270.0020.04616.02
5.4.260.0020.02316.02
5.4.250.0050.03615.95
5.4.240.0050.02316.06
5.4.230.0120.03016.03
5.4.220.0020.02616.04
5.4.210.0040.03315.95
5.4.200.0080.01816.02
5.4.190.0060.03716.02
5.4.180.0100.03715.95
5.4.170.0080.03716.01
5.4.160.0050.04315.86
5.4.150.0000.02916.03
5.4.140.0080.03614.71
5.4.130.0070.02814.66
5.4.120.0100.04014.66
5.4.110.0030.04214.61
5.4.100.0040.04214.60
5.4.90.0050.03114.66
5.4.80.0080.02214.70
5.4.70.0020.02714.62
5.4.60.0070.04514.67
5.4.50.0080.03214.59
5.4.40.0020.03314.67
5.4.30.0050.03914.63
5.4.20.0100.03714.59
5.4.10.0060.03014.65
5.4.00.0020.02414.40
5.3.290.0120.02813.73
5.3.280.0000.03813.77
5.3.270.0070.02713.79
5.3.260.0090.03013.74
5.3.250.0020.04413.74
5.3.240.0020.04513.72
5.3.230.0080.03813.75
5.3.220.0070.03713.69
5.3.210.0030.04513.68
5.3.200.0050.02913.73
5.3.190.0030.02713.75
5.3.180.0020.04013.74
5.3.170.0070.03813.68
5.3.160.0100.03513.78
5.3.150.0050.03213.71
5.3.140.0070.04013.76
5.3.130.0070.03213.68
5.3.120.0060.02513.72
5.3.110.0090.03813.76
5.3.100.0020.04213.48
5.3.90.0020.04413.47
5.3.80.0090.03513.43
5.3.70.0020.04413.49
5.3.60.0060.03613.50
5.3.50.0080.03813.46
5.3.40.0050.03813.36
5.3.30.0080.03813.35
5.3.20.0030.04013.35
5.3.10.0070.03713.35
5.3.00.0050.02713.35
5.2.170.0030.06313.82
5.2.160.0030.06313.82
5.2.150.0030.05013.82
5.2.140.0030.06313.82
5.2.130.0030.06013.82
5.2.120.0000.05313.82
5.2.110.0030.03713.82
5.2.100.0030.06713.82
5.2.90.0170.03713.82
5.2.80.0070.04713.82
5.2.70.0030.05313.82
5.2.60.0000.03313.82
5.2.50.0030.05313.82
5.2.40.0000.04013.82
5.2.30.0030.06013.82
5.2.20.0000.07013.82
5.2.10.0100.04013.82
5.2.00.0030.05713.82
5.1.60.0070.05713.82
5.1.50.0000.05713.82
5.1.40.0030.05713.82
5.1.30.0030.05013.82
5.1.20.0030.06013.82
5.1.10.0030.05713.82
5.1.00.0000.06013.82
5.0.50.0070.04313.82
5.0.40.0030.03013.82
5.0.30.0030.06013.82
5.0.20.0030.02713.82
5.0.10.0000.04313.82
5.0.00.0000.03313.82
4.4.90.0030.02013.82
4.4.80.0030.03713.82
4.4.70.0000.03713.82
4.4.60.0000.04013.82
4.4.50.0030.03013.82
4.4.40.0030.05713.82
4.4.30.0030.02713.82
4.4.20.0070.03013.82
4.4.10.0030.02713.82
4.4.00.0030.05013.82
4.3.110.0000.03713.82
4.3.100.0030.02313.82
4.3.90.0070.03013.82
4.3.80.0030.05013.82
4.3.70.0000.03313.82
4.3.60.0030.03713.82
4.3.50.0000.03313.82
4.3.40.0070.03013.82
4.3.30.0000.02013.82
4.3.20.0000.02313.82
4.3.10.0000.03713.82
4.3.00.0070.01713.82

preferences:
47.16 ms | 400 KiB | 5 Q