3v4l.org

run code in 300+ PHP versions simultaneously
<?php $car = new Car(); echo $car->run(); //Car instead of Toyota $toyota = new Toyota(); echo $toyota->run(); //Car instead of Toyota class Car { public function run() { return call_user_func($this, 'getName'); // should call toyota } private static function getName() { return 'Car'; } } class Toyota extends Car { public static function getName() { return 'Toyota'; } }

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)
8.3.40.0130.01018.96
8.3.30.0140.00718.67
8.3.20.0030.00618.73
8.3.10.0060.00320.96
8.3.00.0080.00023.48
8.2.170.0120.00322.96
8.2.160.0110.00320.52
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0090.00021.07
8.2.110.0060.00320.43
8.2.100.0080.00417.91
8.2.90.0050.00319.17
8.2.80.0090.00017.97
8.2.70.0030.00517.50
8.2.60.0000.00917.92
8.2.50.0030.00518.07
8.2.40.0000.00718.22
8.2.30.0030.00319.31
8.2.20.0000.00717.70
8.2.10.0000.00717.73
8.2.00.0070.00317.66
8.1.270.0060.00323.99
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0000.01022.34
8.1.230.0070.00420.89
8.1.220.0030.00618.77
8.1.210.0060.00318.77
8.1.200.0060.00317.36
8.1.190.0030.00617.53
8.1.180.0040.00418.10
8.1.170.0060.00618.45
8.1.160.0040.00418.82
8.1.150.0040.00418.58
8.1.140.0000.00717.29
8.1.130.0030.00317.73
8.1.120.0000.00717.35
8.1.110.0080.00017.26
8.1.100.0000.00717.30
8.1.90.0040.00417.36
8.1.80.0000.00717.40
8.1.70.0000.00717.39
8.1.60.0030.00617.59
8.1.50.0080.00017.32
8.1.40.0000.00817.46
8.1.30.0000.00817.63
8.1.20.0090.00017.63
8.1.10.0060.00317.47
8.1.00.0000.01017.52
8.0.300.0090.00019.86
8.0.290.0000.00816.93
8.0.280.0000.00718.42
8.0.270.0030.00317.13
8.0.260.0050.00316.81
8.0.250.0070.00016.98
8.0.240.0030.00516.94
8.0.230.0030.00316.93
8.0.220.0040.00416.79
8.0.210.0000.00716.79
8.0.200.0030.00316.80
8.0.190.0030.00616.98
8.0.180.0000.00816.80
8.0.170.0000.00816.80
8.0.160.0000.00716.95
8.0.150.0000.00716.80
8.0.140.0060.00316.86
8.0.130.0030.00313.32
8.0.120.0000.00716.82
8.0.110.0040.00416.77
8.0.100.0040.00416.75
8.0.90.0040.00416.77
8.0.80.0100.01016.85
8.0.70.0000.00816.87
8.0.60.0040.00416.76
8.0.50.0000.00716.90
8.0.30.0100.00917.00
8.0.20.0090.01217.40
8.0.10.0000.00816.87
8.0.00.0130.00816.80
7.4.330.0050.00016.74
7.4.320.0030.00316.45
7.4.300.0030.00316.41
7.4.290.0050.00316.55
7.4.280.0030.00316.40
7.4.270.0070.00316.55
7.4.260.0050.00013.29
7.4.250.0000.00816.55
7.4.240.0030.00316.49
7.4.230.0060.00316.60
7.4.220.0060.01216.36
7.4.210.0050.01016.53
7.4.200.0000.00716.47
7.4.190.0030.00316.45
7.4.160.0060.01016.48
7.4.150.0120.00617.40
7.4.140.0080.01017.86
7.4.130.0120.00416.58
7.4.120.0070.01016.46
7.4.110.0100.01116.54
7.4.100.0060.01216.38
7.4.90.0120.00616.57
7.4.80.0090.01519.39
7.4.70.0090.00916.52
7.4.60.0070.01016.40
7.4.50.0000.00916.41
7.4.40.0060.00922.77
7.4.30.0000.01816.57
7.3.330.0020.00213.31
7.3.320.0000.00713.25
7.3.310.0000.00716.20
7.3.300.0030.00316.35
7.3.290.0070.01316.34
7.3.280.0110.00616.33
7.3.270.0080.00817.40
7.3.260.0100.01118.24
7.3.250.0080.00916.24
7.3.240.0030.01316.47
7.3.230.0030.01216.39
7.3.210.0100.00716.34
7.3.200.0090.00919.39
7.3.190.0160.00716.39
7.3.180.0100.00716.32
7.3.170.0030.01316.33
7.3.160.0100.00716.34
7.2.330.0120.00616.42
7.2.320.0070.01016.48
7.2.310.0190.00316.19
7.2.300.0090.01216.79
7.2.290.0130.00316.67
7.1.70.0530.00715.17
7.1.60.0560.00415.32
7.1.50.0540.00715.08
7.1.40.0100.01016.43
7.1.30.0100.01016.30
7.1.20.0070.01016.63
7.1.10.0030.01016.66
7.1.00.0090.00616.69
7.0.200.0640.00015.08
7.0.190.0510.00315.08
7.0.180.1090.00615.08
7.0.170.0090.00616.17
7.0.160.0170.00316.18
7.0.150.0000.01216.06
7.0.140.0070.00716.14
7.0.130.0070.00716.46
7.0.120.0080.00616.71
7.0.110.0090.00916.36
7.0.100.0150.00316.48
7.0.90.0130.00516.32
7.0.80.0130.01316.19
7.0.70.0460.01015.08
7.0.60.1010.00415.08
7.0.50.1040.00715.08
7.0.40.0050.00915.08
7.0.30.0040.01115.08
7.0.20.0030.00915.08
7.0.10.0070.01615.08
7.0.00.0090.00515.08
5.6.300.0040.05020.89
5.6.290.0100.05120.90
5.6.280.0120.03721.07
5.6.270.0030.08320.88
5.6.260.0140.04421.09
5.6.250.0220.04121.07
5.6.240.0070.05520.81
5.6.230.0100.06220.93
5.6.220.0130.04420.86
5.6.210.0040.05620.98
5.6.200.0140.06120.84
5.6.190.0070.07120.82
5.6.180.0070.04921.02
5.6.170.0150.04120.86
5.6.160.0060.05020.75
5.6.150.0090.04620.95
5.6.140.0100.05620.96
5.6.130.0250.05321.00
5.6.120.0100.05220.86
5.6.110.0070.06221.00
5.6.100.0100.04220.82
5.6.90.0070.04620.72
5.6.80.0070.04920.30
5.6.70.0070.05220.29
5.6.60.0070.04920.15
5.6.50.0100.04120.21
5.6.40.0110.04020.28
5.6.30.0030.05020.28
5.6.20.0070.05220.36
5.6.10.0130.03920.34
5.6.00.0120.03420.25
5.5.380.0030.05117.43
5.5.370.0030.04817.57
5.5.360.0070.04117.46
5.5.350.0070.04317.57
5.5.340.0100.04418.04
5.5.330.0210.03818.08
5.5.320.0030.04918.13
5.5.310.0130.03918.00
5.5.300.0100.04817.72
5.5.290.0040.05018.08
5.5.280.0100.04218.04
5.5.270.0040.05318.09
5.5.260.0040.04217.84
5.5.250.0090.03617.55
5.5.240.0070.04017.23
5.5.230.0000.05117.08
5.5.220.0070.04317.38
5.5.210.0030.04317.55
5.5.200.0130.03617.45
5.5.190.0100.03717.44
5.5.180.0060.04217.21
5.5.160.0000.04517.53
5.5.150.0100.04217.18
5.5.140.0000.05117.09
5.5.130.0070.03717.53
5.5.120.0030.04217.44
5.5.110.0040.04417.52
5.5.100.0100.04517.35
5.5.90.0000.04217.34
5.5.80.0040.03917.11
5.5.70.0030.03917.29
5.5.60.0060.04517.42
5.5.50.0170.04816.98
5.5.40.0040.04317.25
5.5.30.0110.03917.10
5.5.20.0040.04417.24
5.5.10.0100.04117.30
5.5.00.0060.04117.37
5.4.450.0040.05619.45
5.4.440.0000.06019.36
5.4.430.0060.05719.50
5.4.420.0070.08319.54
5.4.410.0060.03719.26
5.4.400.0060.03619.07
5.4.390.0000.04319.20
5.4.380.0060.04218.94
5.4.370.0040.03919.07
5.4.360.0030.04919.16
5.4.350.0070.04319.20
5.4.340.0000.05819.11
5.4.320.0060.03819.07
5.4.310.0030.04419.20
5.4.300.0310.02819.20
5.4.290.0000.04519.07
5.4.280.0030.04218.94
5.4.270.0100.04519.13
5.4.260.0060.03819.15
5.4.250.0030.04419.03
5.4.240.0030.04019.05
5.4.230.0100.05218.88
5.4.220.0070.05418.88
5.4.210.0100.04119.20
5.4.200.0000.04618.96
5.4.190.0090.03319.03
5.4.180.0110.03518.96
5.4.170.0140.04219.12
5.4.160.0060.03519.21
5.4.150.0030.04318.93
5.4.140.0130.03016.52
5.4.130.0060.03916.71
5.4.120.0090.03716.77
5.4.110.0030.04516.68
5.4.100.0000.04116.45
5.4.90.0030.04016.63
5.4.80.0070.03316.66
5.4.70.0060.03816.63
5.4.60.0100.02916.45
5.4.50.0030.04116.73
5.4.40.0000.04116.77
5.4.30.0100.03716.45
5.4.20.0130.02916.57
5.4.10.0030.03816.43
5.4.00.0000.04616.21
5.3.290.0040.04015.08
5.3.280.0070.04215.08
5.3.270.0030.04315.08
5.3.260.0000.07815.08
5.3.250.0000.04615.08
5.3.240.0060.03915.08
5.3.230.0030.03915.08
5.3.220.0100.03115.08
5.3.210.0060.04415.08
5.3.200.0060.04115.08
5.3.190.0060.03815.08
5.3.180.0030.03815.08
5.3.170.0000.04515.08
5.3.160.0030.03815.08
5.3.150.0000.04415.08
5.3.140.0000.04615.08
5.3.130.0070.03715.08
5.3.120.0000.04315.08
5.3.110.0070.03915.08
5.3.100.0200.04415.08
5.3.90.0090.04715.08
5.3.80.0000.04215.08
5.3.70.0000.04115.08
5.3.60.0130.03215.08
5.3.50.0060.03515.08
5.3.40.0170.04015.08
5.3.30.0000.04915.08
5.3.20.0060.03215.08
5.3.10.0090.03115.08
5.3.00.0040.03715.08
5.2.170.0000.03415.08
5.2.160.0000.03915.08
5.2.150.0060.02915.08
5.2.140.0090.02915.08
5.2.130.0000.03515.08
5.2.120.0030.02915.08
5.2.110.0040.05715.08
5.2.100.0040.04015.08
5.2.90.0000.03715.08
5.2.80.0060.02815.08
5.2.70.0060.02815.08
5.2.60.0070.03015.08
5.2.50.0040.03215.08
5.2.40.0030.03115.08
5.2.30.0070.03115.08
5.2.20.0060.02515.08
5.2.10.0030.03715.08
5.2.00.0090.02715.08
5.1.60.0030.02815.08
5.1.50.0090.01815.08
5.1.40.0030.02315.08
5.1.30.0000.03315.08
5.1.20.0000.03015.08
5.1.10.0030.02615.08
5.1.00.0000.03215.08
5.0.50.0040.02215.08
5.0.40.0060.01815.08
5.0.30.0030.02915.08
5.0.20.0090.01315.08
5.0.10.0000.02215.08
5.0.00.0070.02915.08
4.4.90.0030.01415.08
4.4.80.0000.01915.08
4.4.70.0030.01615.08
4.4.60.0000.01915.08
4.4.50.0030.01915.08
4.4.40.0040.02315.08
4.4.30.0060.01515.08
4.4.20.0040.01515.08
4.4.10.0030.03015.08
4.4.00.0030.02215.08
4.3.110.0030.02115.08
4.3.100.0030.01515.08
4.3.90.0000.01815.08
4.3.80.0030.02715.08
4.3.70.0000.01815.08
4.3.60.0050.01315.08
4.3.50.0000.02215.08
4.3.40.0030.02415.08
4.3.30.0000.02315.08
4.3.20.0060.01315.08
4.3.10.0040.01915.08
4.3.00.0000.01815.08

preferences:
47.61 ms | 400 KiB | 5 Q