3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { protected $x; public function bar($x) { $this->x = $x; $this->y = $x; $this->moo(); } }

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)
8.3.40.0110.00418.53
8.3.30.0100.00318.84
8.3.20.0070.00020.33
8.3.10.0120.00021.92
8.3.00.0080.00022.27
8.2.170.0210.00022.96
8.2.160.0030.01019.08
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0100.01026.16
8.2.120.0080.00019.43
8.2.110.0040.00422.20
8.2.100.0040.00817.78
8.2.90.0000.00719.11
8.2.80.0040.00419.21
8.2.70.0080.00017.50
8.2.60.0030.00717.80
8.2.50.0000.00818.07
8.2.40.0000.00818.16
8.2.30.0070.00017.87
8.2.20.0030.00617.46
8.2.10.0040.00417.50
8.2.00.0030.00617.43
8.1.270.0040.00418.50
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00621.92
8.1.230.0070.00419.10
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0050.00517.22
8.1.190.0000.00817.18
8.1.180.0080.00018.86
8.1.170.0040.00418.52
8.1.160.0040.00422.08
8.1.150.0040.00418.44
8.1.140.0030.00617.43
8.1.130.0030.00317.77
8.1.120.0070.00017.32
8.1.110.0070.00317.32
8.1.100.0000.00717.38
8.1.90.0030.00617.39
8.1.80.0070.00017.26
8.1.70.0080.00017.30
8.1.60.0090.00017.49
8.1.50.0040.00417.40
8.1.40.0000.00717.29
8.1.30.0000.00817.35
8.1.20.0040.00417.54
8.1.10.0040.00417.42
8.1.00.0000.00817.24
8.0.300.0080.00018.77
8.0.290.0060.00317.05
8.0.280.0000.00718.32
8.0.270.0050.00217.09
8.0.260.0060.00016.67
8.0.250.0000.00716.88
8.0.240.0030.00616.82
8.0.230.0030.00316.79
8.0.220.0000.00716.78
8.0.210.0040.00416.68
8.0.200.0040.00416.69
8.0.190.0000.01416.73
8.0.180.0000.00716.66
8.0.170.0000.00816.79
8.0.160.0050.00316.75
8.0.150.0020.00516.78
8.0.140.0040.00416.76
8.0.130.0030.00313.29
8.0.120.0030.00616.70
8.0.110.0000.00716.76
8.0.100.0070.00016.80
8.0.90.0000.00716.61
8.0.80.0040.01216.83
8.0.70.0040.00416.80
8.0.60.0040.00416.77
8.0.50.0040.00416.71
8.0.30.0080.01416.94
8.0.20.0130.00917.40
8.0.10.0040.00416.89
8.0.00.0080.01316.75
7.4.330.0050.00015.00
7.4.320.0000.00616.29
7.4.300.0000.00616.49
7.4.290.0070.00016.47
7.4.280.0030.00316.52
7.4.270.0000.00716.30
7.4.260.0030.00316.32
7.4.250.0050.00216.31
7.4.240.0000.00716.31
7.4.230.0030.00316.57
7.4.220.0110.01416.28
7.4.210.0080.00616.42
7.4.200.0000.00716.38
7.4.190.0000.00716.38
7.4.160.0140.00316.46
7.4.150.0060.01817.40
7.4.140.0100.01117.86
7.4.130.0080.00916.36
7.4.120.0070.00916.48
7.4.110.0070.01016.36
7.4.100.0060.01616.14
7.4.90.0030.01416.36
7.4.80.0110.00719.39
7.4.70.0100.00616.48
7.4.60.0030.01316.27
7.4.50.0080.00016.02
7.4.40.0130.00322.77
7.4.30.0070.01716.29
7.4.10.0070.00714.78
7.4.00.0050.01214.89
7.3.330.0050.00012.92
7.3.320.0060.00013.00
7.3.310.0000.00716.20
7.3.300.0000.00716.20
7.3.290.0110.00416.20
7.3.280.0100.00916.21
7.3.270.0120.00617.40
7.3.260.0030.01316.41
7.3.250.0070.01116.43
7.3.240.0100.00716.16
7.3.230.0100.00716.39
7.3.210.0170.00416.30
7.3.200.0120.00919.39
7.3.190.0070.01116.34
7.3.180.0100.01016.22
7.3.170.0080.00816.49
7.3.160.0140.00716.53
7.3.130.0030.01414.65
7.3.120.0060.01114.60
7.3.110.0090.00914.65
7.3.100.0030.01014.78
7.3.90.0030.00914.74
7.3.80.0030.01014.64
7.3.70.0030.01214.66
7.3.60.0050.01214.77
7.3.50.0060.01014.71
7.3.40.0090.00514.61
7.3.30.0020.00914.63
7.3.20.0080.00516.55
7.3.10.0040.00816.43
7.3.00.0030.00816.36
7.2.330.0140.00316.14
7.2.320.0070.01516.14
7.2.310.0090.00916.50
7.2.300.0030.01416.43
7.2.290.0120.00316.53
7.2.260.0070.01014.73
7.2.250.0110.00514.75
7.2.240.0070.01214.94
7.2.230.0060.01014.77
7.2.220.0030.00814.77
7.2.210.0050.01114.73
7.2.200.0070.00814.83
7.2.190.0080.00514.70
7.2.180.0050.00614.88
7.2.170.0030.01014.66
7.2.160.0030.00614.69
7.2.150.0070.00716.65
7.2.140.0000.01116.56
7.2.130.0040.00416.91
7.2.120.0040.01116.67
7.2.110.0030.01016.78
7.2.100.0040.00816.74
7.2.90.0000.01616.54
7.2.80.0100.00616.33
7.2.70.0060.00616.77
7.2.60.0030.00716.73
7.2.50.0080.01116.45
7.2.40.0090.00316.67
7.2.30.0030.01016.73
7.2.20.0070.00716.46
7.2.10.0030.00616.82
7.2.00.0060.00917.83
7.1.330.0080.00715.57
7.1.320.0050.00715.66
7.1.310.0050.01015.53
7.1.300.0100.00315.61
7.1.290.0020.01115.58
7.1.280.0070.00715.44
7.1.270.0060.00515.63
7.1.260.0080.00415.53
7.1.250.0000.01515.61
7.1.240.0080.00415.54
7.1.230.0050.00515.64
7.1.220.0030.01015.45
7.1.210.0070.00715.50
7.1.200.0060.00715.65
7.1.190.0030.00615.29
7.1.180.0110.00315.50
7.1.170.0110.00715.66
7.1.160.0000.00815.74
7.1.150.0070.00715.21
7.1.140.0080.00015.39
7.1.130.0040.00715.57
7.1.120.0030.01215.36
7.1.110.0060.00915.54
7.1.100.0070.01016.71
7.1.90.0040.01115.73
7.1.80.0110.00315.70
7.1.70.0030.00816.21
7.1.60.0090.00917.79
7.1.50.0050.01416.13
7.1.40.0080.00815.54
7.1.30.0030.01015.35
7.1.20.0100.00315.34
7.1.10.0110.00015.51
7.1.00.0020.04219.13
7.0.330.0080.00315.27
7.0.320.0030.00914.89
7.0.310.0000.01615.20
7.0.300.0030.01015.23
7.0.290.0040.00715.23
7.0.280.0030.01014.98
7.0.270.0110.00415.13
7.0.260.0030.01315.15
7.0.250.0110.00415.28
7.0.240.0000.01515.20
7.0.230.0040.01115.42
7.0.220.0030.01415.31
7.0.210.0120.00415.23
7.0.200.0310.00514.86
7.0.190.0000.01215.25
7.0.180.0090.00415.07
7.0.170.0030.01015.04
7.0.160.0060.00615.31
7.0.150.0040.00715.07
7.0.140.0020.04218.58
7.0.130.0080.00015.38
7.0.120.0070.00415.41
7.0.110.0100.00315.11
7.0.100.0030.01015.30
7.0.90.0090.00315.16
7.0.80.0100.04417.62
7.0.70.0040.02917.56
7.0.60.0070.04417.56
7.0.50.0080.03517.91
7.0.40.0030.02516.68
7.0.30.0050.02216.77
7.0.20.0050.04816.72
7.0.10.0090.03016.75
7.0.00.0070.02316.79
5.6.400.0040.00814.10
5.6.390.0040.01114.21
5.6.380.0090.00614.21
5.6.370.0100.00314.34
5.6.360.0080.01113.77
5.6.350.0030.00614.34
5.6.340.0030.01014.36
5.6.330.0060.01214.46
5.6.320.0000.01414.22
5.6.310.0060.00614.14
5.6.300.0040.00714.09
5.6.290.0070.00713.79
5.6.280.0080.03517.57
5.6.270.0070.00714.25
5.6.260.0090.00613.89
5.6.250.0040.00714.15
5.6.240.0060.00314.08
5.6.230.0110.04217.31
5.6.220.0110.02017.42
5.6.210.0040.04417.36
5.6.200.0080.04517.46
5.6.190.0100.01817.45
5.6.180.0050.04517.61
5.6.170.0080.04317.45
5.6.160.0050.04717.56
5.6.150.0080.04717.64
5.6.140.0050.02217.56
5.6.130.0060.02117.60
5.6.120.0030.02817.62
5.6.110.0020.02717.45
5.6.100.0080.02517.74
5.6.90.0070.02317.55
5.6.80.0020.02317.24
5.6.70.0090.02017.17
5.6.60.0080.02017.12
5.6.50.0050.04517.22
5.6.40.0010.04817.11
5.6.30.0080.02517.20
5.6.20.0120.01317.24
5.6.10.0060.02017.28
5.6.00.0090.02017.14
5.5.380.0040.00814.05
5.5.370.0130.04517.20
5.5.360.0030.05216.94
5.5.350.0070.02017.23
5.5.340.0040.04017.41
5.5.330.0050.02517.40
5.5.320.0050.04317.43
5.5.310.0070.03417.36
5.5.300.0050.04617.48
5.5.290.0060.04817.29
5.5.280.0060.02417.44
5.5.270.0140.01317.52
5.5.260.0050.02117.36
5.5.250.0110.01817.41
5.5.240.0070.02317.22
5.5.230.0080.02017.20
5.5.220.0080.03817.15
5.5.210.0020.02516.98
5.5.200.0030.02017.04
5.5.190.0000.02517.03
5.5.180.0070.01817.17
5.5.170.0120.00013.84
5.5.160.0000.02317.16
5.5.150.0070.01816.92
5.5.140.0050.02017.14
5.5.130.0030.02417.06
5.5.120.0060.01617.15
5.5.110.0050.02017.17
5.5.100.0050.02317.06
5.5.90.0060.02017.12
5.5.80.0070.01716.98
5.5.70.0020.02117.06
5.5.60.0020.02517.06
5.5.50.0020.02916.97
5.5.40.0010.01916.96
5.5.30.0070.01717.13
5.5.20.0110.02117.01
5.5.10.0050.02516.86
5.5.00.0070.01816.93
5.4.450.0030.04516.29
5.4.440.0000.02716.43
5.4.430.0020.02616.44
5.4.420.0070.02216.38
5.4.410.0000.02416.35
5.4.400.0060.01816.32
5.4.390.0030.02316.22
5.4.380.0080.03116.29
5.4.370.0120.02516.18
5.4.360.0030.02016.14
5.4.350.0060.01616.23
5.4.340.0030.01916.32
5.4.330.0040.00413.41
5.4.320.0030.01816.17
5.4.310.0030.02316.32
5.4.300.0050.01816.28
5.4.290.0030.01816.27
5.4.280.0030.02016.28
5.4.270.0030.02216.22
5.4.260.0030.02316.14
5.4.250.0010.02416.15
5.4.240.0040.01916.28
5.4.230.0050.01716.17
5.4.220.0080.01816.30
5.4.210.0020.02416.15
5.4.200.0050.01816.29
5.4.190.0050.01716.30
5.4.180.0030.02016.22
5.4.170.0000.02316.13
5.4.160.0040.01916.31
5.4.150.0020.02216.21
5.4.140.0050.02014.93
5.4.130.0020.02114.93
5.4.120.0060.01714.92
5.4.110.0020.02314.87
5.4.100.0050.01814.95
5.4.90.0070.02114.87
5.4.80.0050.03214.93
5.4.70.0040.03514.94
5.4.60.0030.02114.94
5.4.50.0020.04214.90
5.4.40.0070.03314.93
5.4.30.0080.02814.89
5.4.20.0020.02214.85
5.4.10.0020.04514.84
5.4.00.0070.01314.66
5.3.290.0040.02314.05
5.3.280.0040.02114.07
5.3.270.0020.02414.00
5.3.260.0040.02213.96
5.3.250.0090.01414.06
5.3.240.0060.01613.96
5.3.230.0050.02114.04
5.3.220.0090.01313.95
5.3.210.0040.02013.97
5.3.200.0080.01513.96
5.3.190.0040.01914.03
5.3.180.0050.02013.98
5.3.170.0080.03514.00
5.3.160.0030.02513.99
5.3.150.0050.02013.99
5.3.140.0040.03214.01
5.3.130.0000.04213.94
5.3.120.0030.03514.04
5.3.110.0020.02514.00
5.3.100.0050.03913.78
5.3.90.0050.03513.75
5.3.80.0060.02013.71
5.3.70.0030.02013.71
5.3.60.0050.01913.67
5.3.50.0030.03913.74
5.3.40.0070.03713.68
5.3.30.0020.02413.71
5.3.20.0050.03713.58
5.3.10.0070.03913.53
5.3.00.0060.03813.55
5.2.170.0000.03313.25
5.2.160.0000.03013.25
5.2.150.0000.04713.25
5.2.140.0030.03013.25
5.2.130.0000.03013.25
5.2.120.0100.05313.25
5.2.110.0030.06313.25
5.2.100.0030.05713.25
5.2.90.0070.06313.25
5.2.80.0030.06713.25
5.2.70.0030.06313.25
5.2.60.0070.04713.25
5.2.50.0030.04313.25
5.2.40.0030.06013.25
5.2.30.0000.03713.25
5.2.20.0030.05713.25
5.2.10.0100.04313.25
5.2.00.0030.03313.25
5.1.60.0000.04013.25
5.1.50.0000.05013.25
5.1.40.0000.03313.25
5.1.30.0000.03313.25
5.1.20.0070.03013.25
5.1.10.0000.02713.25
5.1.00.0070.05713.25
5.0.50.0070.02013.25
5.0.40.0030.02013.25
5.0.30.0030.05713.25
5.0.20.0000.03313.25
5.0.10.0070.04313.25
5.0.00.0070.06313.25
4.4.90.0030.03313.25
4.4.80.0000.03713.25
4.4.70.0000.03713.25
4.4.60.0000.02013.25
4.4.50.0000.01713.25
4.4.40.0000.05713.25
4.4.30.0030.01713.25
4.4.20.0000.01713.25
4.4.10.0000.03013.25
4.4.00.0030.05313.25
4.3.110.0000.02313.25
4.3.100.0030.03013.25
4.3.90.0030.03313.25
4.3.80.0070.05013.25
4.3.70.0070.02013.25
4.3.60.0000.03713.25
4.3.50.0030.02713.25
4.3.40.0030.05013.25
4.3.30.0000.02713.25
4.3.20.0030.02313.25
4.3.10.0000.03013.25
4.3.00.0030.03013.25

preferences:
45.31 ms | 400 KiB | 5 Q