3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Enable overloading using //+overloaded class A {} class B {} class Overloaded { protected $value; //+overloaded function setValue(A $x) { $this->value = $x; } //+overloaded function setVаlue(B $x) { $this->value = $x; } function dump() { var_dump("The value =", $this->value); } } $something = new Overloaded(); $something->setValue(new A); $something->dump(); $something->setVаlue(new B); $something->dump();

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)
8.3.70.0110.00416.63
8.3.60.0030.01818.43
8.3.50.0170.00921.97
8.3.40.0040.01118.79
8.3.30.0110.00718.61
8.3.20.0080.00020.95
8.3.10.0040.00423.46
8.3.00.0000.00817.63
8.2.190.0060.00916.63
8.2.180.0140.00716.50
8.2.170.0120.00622.96
8.2.160.0110.00420.81
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0040.00417.97
8.2.120.0070.00026.35
8.2.110.0060.00321.05
8.2.100.0040.00717.78
8.2.90.0040.00418.03
8.2.80.0000.00819.89
8.2.70.0050.00517.50
8.2.60.0090.00017.63
8.2.50.0040.00418.07
8.2.40.0000.00817.91
8.2.30.0030.00717.97
8.2.20.0000.00717.87
8.2.10.0040.00417.91
8.2.00.0080.00017.62
8.1.280.0080.00825.92
8.1.270.0070.00022.13
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0040.00423.83
8.1.230.0040.00721.09
8.1.220.0030.00517.76
8.1.210.0090.00018.77
8.1.200.0000.00817.25
8.1.190.0030.00517.23
8.1.180.0040.00418.10
8.1.170.0000.00818.65
8.1.160.0000.00818.75
8.1.150.0000.00818.68
8.1.140.0000.00719.51
8.1.130.0070.00017.24
8.1.120.0060.00317.43
8.1.110.0070.00317.44
8.1.100.0020.00517.42
8.1.90.0040.00417.29
8.1.80.0070.00017.30
8.1.70.0000.00717.28
8.1.60.0040.00417.60
8.1.50.0030.00517.54
8.1.40.0000.00717.50
8.1.30.0000.00817.63
8.1.20.0000.00817.57
8.1.10.0040.00417.58
8.1.00.0070.00317.46
8.0.300.0000.00719.86
8.0.290.0040.00416.61
8.0.280.0050.00218.45
8.0.270.0030.00316.81
8.0.260.0040.00416.64
8.0.250.0030.00417.00
8.0.240.0040.00416.92
8.0.230.0030.00316.95
8.0.220.0000.00716.92
8.0.210.0070.00016.82
8.0.200.0030.00616.84
8.0.190.0050.00216.90
8.0.180.0050.00216.83
8.0.170.0000.00716.81
8.0.160.0080.00016.73
8.0.150.0040.00416.90
8.0.140.0030.00316.89
8.0.130.0000.00513.38
8.0.120.0080.00016.80
8.0.110.0070.00016.91
8.0.100.0050.00316.95
8.0.90.0000.00816.96
8.0.80.0120.00316.93
8.0.70.0070.00016.93
8.0.60.0040.00416.93
8.0.50.0000.00716.78
8.0.30.0110.00917.14
8.0.20.0090.01017.40
8.0.10.0000.00816.96
8.0.00.0080.01117.01
7.4.330.0050.00015.55
7.4.320.0060.00016.47
7.4.300.0060.00016.58
7.4.290.0030.00616.61
7.4.280.0080.00016.64
7.4.270.0030.00316.42
7.4.260.0040.00416.52
7.4.250.0000.00716.50
7.4.240.0030.00316.64
7.4.230.0000.00716.67
7.4.220.0110.00816.46
7.4.210.0120.00316.46
7.4.200.0080.00016.71
7.4.160.0050.01016.42
7.4.150.0090.00817.40
7.4.140.0130.00617.86
7.4.130.0080.00916.37
7.4.120.0110.00616.43
7.4.110.0080.00816.62
7.4.100.0030.01316.46
7.4.90.0130.00316.48
7.4.80.0110.00619.39
7.4.70.0110.00716.59
7.4.60.0100.00716.48
7.4.50.0070.00416.66
7.4.40.0130.00416.63
7.4.30.0140.00716.50
7.4.00.0060.00914.67
7.3.330.0000.00513.20
7.3.320.0000.00513.07
7.3.310.0030.00316.11
7.3.300.0030.00316.10
7.3.290.0060.00916.26
7.3.280.0080.01016.21
7.3.270.0130.00417.40
7.3.260.0090.01216.49
7.3.250.0070.01016.24
7.3.240.0080.01016.29
7.3.230.0060.01116.13
7.3.210.0040.01216.46
7.3.200.0100.00616.14
7.3.190.0100.00716.46
7.3.180.0070.01016.30
7.3.170.0000.00116.28
7.3.160.0100.00716.36
7.2.330.0140.00416.51
7.2.320.0120.00516.44
7.2.310.0060.01016.29
7.2.300.0130.00316.48
7.2.290.0150.00316.63
7.2.60.0100.00316.85
7.1.200.0060.00615.82
7.1.70.0030.00517.05
7.1.60.0030.01017.09
7.1.50.0000.01816.88
7.1.40.0070.00416.41
7.1.30.0060.00816.40
7.1.20.0130.00316.69
7.1.10.0030.01016.36
7.1.00.0000.00916.61
7.0.200.0030.01216.70
7.0.190.0030.01316.73
7.0.180.0040.00416.33
7.0.170.0000.00816.34
7.0.160.0040.00816.16
7.0.150.0030.00616.21
7.0.140.0000.00816.57
7.0.130.0070.00016.62
7.0.120.0070.00416.45
7.0.110.0060.00316.26
7.0.100.0040.00416.25
7.0.90.0030.00516.59
7.0.80.0030.00616.49
7.0.70.0040.00416.32
7.0.60.0030.00616.28
7.0.50.0000.00816.41
7.0.40.0090.00614.80
7.0.30.0000.00714.80
7.0.20.0000.00814.80
7.0.10.0040.00414.80
7.0.00.0040.00414.80
5.6.300.0030.04320.68
5.6.290.0070.04020.83
5.6.280.0000.04420.83
5.6.270.0070.03920.90
5.6.260.0030.04421.05
5.6.250.0030.04220.96
5.6.240.0060.04120.94
5.6.230.0060.04121.05
5.6.220.0100.05120.96
5.6.210.0070.06421.05
5.6.200.0070.04820.95
5.6.190.0060.05520.84
5.6.180.0030.06220.95
5.6.170.0030.05820.83
5.6.160.0170.04420.79
5.6.150.0030.04420.93
5.6.140.0030.04420.87
5.6.130.0000.04420.84
5.6.120.0100.04220.96
5.6.110.0030.06421.02
5.6.100.0070.08020.92
5.6.90.0030.04120.75
5.6.80.0060.03920.13
5.6.70.0000.04320.20
5.6.60.0030.05220.20
5.6.50.0030.04020.18
5.6.40.0070.04020.34
5.6.30.0070.03920.23
5.6.20.0000.07220.38
5.6.10.0070.03620.28
5.6.00.0060.03520.12
5.5.380.0070.03617.55
5.5.370.0030.04117.54
5.5.360.0030.04117.60
5.5.350.0070.03417.61
5.5.340.0000.04518.11
5.5.330.0030.03818.08
5.5.320.0070.08518.18
5.5.310.0030.04118.11
5.5.300.0030.04117.69
5.5.290.0000.04318.02
5.5.280.0100.03518.07
5.5.270.0070.07618.09
5.5.260.0030.04518.01
5.5.250.0000.05117.82
5.5.240.0090.03817.24
5.5.230.0030.04117.49
5.5.220.0030.04217.39
5.5.210.0030.03917.38
5.5.200.0100.04517.06
5.5.190.0030.04417.48
5.5.180.0000.05417.42
5.5.160.0030.03717.41
5.5.150.0000.04417.37
5.5.140.0030.04317.44
5.5.130.0030.04117.36
5.5.120.0030.04217.39
5.5.110.0070.03617.46
5.5.100.0030.03717.26
5.5.90.0160.03316.98
5.5.80.0000.04417.36
5.5.70.0040.03917.37
5.5.60.0100.03717.42
5.5.50.0030.07117.32
5.5.40.0070.05917.32
5.5.30.0030.04917.27
5.5.20.0070.07817.30
5.5.10.0040.04217.31
5.5.00.0030.05217.28
5.4.450.0000.04319.39
5.4.440.0060.04119.30
5.4.430.0000.08019.36
5.4.420.0000.04619.31
5.4.410.0060.06219.20
5.4.400.0170.03119.12
5.4.390.0030.03919.11
5.4.380.0030.03719.08
5.4.370.0030.03618.97
5.4.360.0070.07719.07
5.4.350.0030.03619.07
5.4.340.0000.04419.23
5.4.320.0100.03619.06
5.4.310.0130.04919.19
5.4.300.0030.03819.07
5.4.290.0070.06018.90
5.4.280.0030.04519.07
5.4.270.0030.04619.11
5.4.260.0060.06819.23
5.4.250.0070.03618.99
5.4.240.0000.04019.05
5.4.230.0000.04119.11
5.4.220.0070.08019.19
5.4.210.0030.04719.14
5.4.200.0000.04118.89
5.4.190.0070.07419.05
5.4.180.0030.08219.07
5.4.170.0030.07218.93
5.4.160.0030.04718.89
5.4.150.0000.04618.95
5.4.140.0100.03516.50
5.4.130.0100.03216.72
5.4.120.0060.03616.72
5.4.110.0070.07916.76
5.4.100.0000.06216.51
5.4.90.0000.06116.47
5.4.80.0000.03816.75
5.4.70.0030.03316.68
5.4.60.0030.03416.59
5.4.50.0000.04516.73
5.4.40.0130.07216.65
5.4.30.0030.03716.54
5.4.20.0030.03316.77
5.4.10.0000.04016.61
5.4.00.0030.03616.19
5.3.290.0030.04914.80
5.3.280.0000.04114.80
5.3.270.0000.06214.80
5.3.260.0030.06414.80
5.3.250.0030.05214.87
5.3.240.0000.03914.80
5.3.230.0030.04014.84
5.3.220.0030.06614.84
5.3.210.0070.07814.81
5.3.200.0040.03614.93
5.3.190.0030.07714.85
5.3.180.0000.04414.84
5.3.170.0000.03914.84
5.3.160.0030.03414.85
5.3.150.0030.06714.81
5.3.140.0030.04614.81
5.3.130.0000.04214.81
5.3.120.0000.04314.83
5.3.110.0030.03614.81
5.3.100.0030.04114.81
5.3.90.0030.04014.81
5.3.80.0030.05314.81
5.3.70.0000.03914.81
5.3.60.0070.03414.81
5.3.50.0000.08114.81
5.3.40.0000.03814.81
5.3.30.0000.03814.81
5.3.20.0000.03814.81
5.3.10.0000.04114.81
5.3.00.0100.03314.81
5.2.170.0000.03114.81
5.2.160.0070.02714.81
5.2.150.0100.03914.81
5.2.140.0030.05514.81
5.2.130.0070.04914.81
5.2.120.0030.02914.81
5.2.110.0030.03114.81
5.2.100.0000.04214.81
5.2.90.0030.04314.81
5.2.80.0000.07214.81
5.2.70.0030.04114.81
5.2.60.0000.04114.81
5.2.50.0000.06714.81
5.2.40.0030.02714.81
5.2.30.0030.06314.81
5.2.20.0030.02614.81
5.2.10.0070.03014.81
5.2.00.0000.04314.81
5.1.60.0030.04514.81
5.1.50.0000.03014.81
5.1.40.0070.04114.81
5.1.30.0070.05114.81
5.1.20.0030.02814.81
5.1.10.0030.02314.81
5.1.00.0000.02714.81
5.0.50.0090.02114.81
5.0.40.0030.01914.81
5.0.30.0000.03414.81
5.0.20.0070.01614.81
5.0.10.0060.01514.81
5.0.00.0030.05314.81
4.4.90.0030.01314.81
4.4.80.0030.02514.81
4.4.70.0030.01314.81
4.4.60.0000.02414.81
4.4.50.0000.01714.81
4.4.40.0000.02714.81
4.4.30.0000.03614.81
4.4.20.0030.01314.81
4.4.10.0000.03514.81
4.4.00.0000.03214.81
4.3.110.0000.02014.81
4.3.100.0000.01714.81
4.3.90.0030.01314.81
4.3.80.0030.02914.81
4.3.70.0130.02914.81
4.3.60.0060.01014.81
4.3.50.0070.01014.81
4.3.40.0000.02514.81
4.3.30.0000.01714.81
4.3.20.0000.01714.81
4.3.10.0000.03314.81
4.3.00.0030.02014.81

preferences:
58.6 ms | 401 KiB | 5 Q