3v4l.org

run code in 300+ PHP versions simultaneously
<?php /** * Abstract Surfer Class * * @package hangten */ abstract class Surfer { abstract protected function rideWave($amplitude); public function applyWax($waxType){ echo("Ahh, all waxed up with '".$waxType."'. Ready to go!"); } public function paddleOut(){ echo("Paddling...."); } public function screamShark(){ echo("SHARK!!"); } } /** * RookieSurfer Class * * This surfer is green and can barely surf. * @package hangten */ class RookieSurfer extends Surfer { protected function rideWave($amplitude = 1){ echo("Trying.. Trying.. to ride a ".$amplitude."ft. wave, whew!"); } } /** * ProSurfer Class * * This surfer is crazy skilled!! * @package hangten */ class ProSurfer extends Surfer { protected function rideWave($amplitude = 8){ echo("Riding a ".$amplitude."ft. wave backwards doing a backflip!"); } } $rookie = new RookieSurfer; $rookie->applyWax('candleWax') ->$rookie->paddleOut() ->$rookie->rideWave(2);

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)
8.3.60.0140.00718.56
8.3.50.0130.00521.92
8.3.40.0110.00418.76
8.3.30.0060.00918.70
8.3.20.0040.00418.90
8.3.10.0090.00020.92
8.3.00.0000.00721.96
8.2.180.0120.00616.75
8.2.170.0070.00722.96
8.2.160.0100.01020.39
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0070.00021.13
8.2.110.0060.00320.37
8.2.100.0060.00617.69
8.2.90.0040.00419.13
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0060.00317.93
8.2.50.0030.00618.07
8.2.40.0060.00318.22
8.2.30.0000.00719.32
8.2.20.0030.00617.76
8.2.10.0030.00617.75
8.2.00.0030.00917.64
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0070.00726.35
8.1.250.0040.00428.09
8.1.240.0000.01122.46
8.1.230.0040.00820.97
8.1.220.0040.00418.77
8.1.210.0040.00418.95
8.1.200.0000.00817.35
8.1.190.0000.00817.52
8.1.180.0050.00318.10
8.1.170.0000.00818.65
8.1.160.0050.00218.82
8.1.150.0070.00318.59
8.1.140.0050.00317.52
8.1.130.0040.00417.84
8.1.120.0040.00417.47
8.1.110.0000.00817.36
8.1.100.0000.00717.39
8.1.90.0080.00017.50
8.1.80.0050.00217.44
8.1.70.0040.00417.43
8.1.60.0040.00417.50
8.1.50.0040.00417.36
8.1.40.0050.00317.41
8.1.30.0000.00817.59
8.1.20.0040.00417.66
8.1.10.0030.00617.57
8.1.00.0040.00417.49
8.0.300.0060.00320.08
8.0.290.0050.00317.05
8.0.280.0070.00018.37
8.0.270.0070.00017.26
8.0.260.0030.00316.85
8.0.250.0040.00417.00
8.0.240.0030.00917.03
8.0.230.0060.00317.02
8.0.220.0040.00416.85
8.0.210.0070.00016.91
8.0.200.0000.00617.05
8.0.190.0030.00517.00
8.0.180.0000.00817.05
8.0.170.0050.00316.97
8.0.160.0000.00716.96
8.0.150.0000.00716.94
8.0.140.0100.00016.95
8.0.130.0060.00013.40
8.0.120.0040.00416.91
8.0.110.0000.01016.81
8.0.100.0040.00416.99
8.0.90.0040.00416.77
8.0.80.0060.00916.92
8.0.70.0040.00416.96
8.0.60.0050.00316.98
8.0.50.0060.00316.93
8.0.30.0110.00817.19
8.0.20.0120.00617.41
8.0.10.0000.00717.10
8.0.00.0100.00816.80
7.4.330.0000.00516.67
7.4.320.0030.00616.57
7.4.300.0000.00616.50
7.4.290.0070.00016.50
7.4.280.0040.00316.64
7.4.270.0070.00016.62
7.4.260.0030.00313.31
7.4.250.0030.00616.61
7.4.240.0000.00616.47
7.4.230.0040.00416.49
7.4.220.0130.00616.51
7.4.210.0070.00816.59
7.4.200.0000.00716.63
7.4.190.0030.00316.68
7.4.160.0100.00616.45
7.4.150.0180.00017.40
7.4.140.0080.00917.86
7.4.130.0080.01116.54
7.4.120.0080.00916.57
7.4.110.0030.01216.70
7.4.100.0130.00916.41
7.4.90.0170.00716.65
7.4.80.0070.01119.39
7.4.70.0080.00816.52
7.4.60.0110.01016.38
7.4.50.0000.00816.40
7.4.40.0070.01122.77
7.4.30.0090.01216.54
7.4.00.0070.01115.11
7.3.330.0020.00213.41
7.3.320.0000.00713.30
7.3.310.0070.00016.45
7.3.300.0050.00216.27
7.3.290.0030.01016.35
7.3.280.0100.00716.47
7.3.270.0120.00617.40
7.3.260.0140.00718.24
7.3.250.0080.01016.48
7.3.240.0100.00616.37
7.3.230.0000.01616.48
7.3.210.0090.00916.58
7.3.200.0140.00319.39
7.3.190.0060.01616.43
7.3.180.0100.00616.43
7.3.170.0100.00716.42
7.3.160.0120.00316.45
7.3.120.0060.01014.85
7.3.110.0060.00615.04
7.3.100.0140.00314.89
7.3.90.0000.00915.02
7.3.80.0040.01115.09
7.3.70.0090.00615.01
7.3.60.0070.00715.00
7.3.50.0030.01214.90
7.3.40.0070.00714.71
7.3.30.0090.00014.80
7.3.20.0100.00316.71
7.3.10.0030.01016.51
7.3.00.0120.00316.85
7.2.330.0080.00816.69
7.2.320.0100.00716.74
7.2.310.0100.01316.35
7.2.300.0090.01516.79
7.2.290.0040.01516.56
7.2.250.0000.01514.95
7.2.240.0040.01115.33
7.2.230.0000.01014.87
7.2.220.0100.00714.85
7.2.210.0000.01214.80
7.2.200.0100.00714.85
7.2.190.0030.01315.13
7.2.180.0120.00314.59
7.2.170.0060.00614.68
7.2.60.0030.01016.55
7.2.00.0030.01019.34
7.1.330.0110.00415.65
7.1.320.0030.01115.39
7.1.310.0060.00915.55
7.1.300.0030.01015.44
7.1.290.0000.01115.96
7.1.280.0090.00315.47
7.1.270.0070.00715.69
7.1.260.0070.01115.43
7.1.200.0000.00715.48
7.1.100.0040.00718.20
7.1.70.0040.00717.02
7.1.60.0220.00419.40
7.1.50.0060.01816.93
7.1.00.0100.03022.37
7.0.200.1290.00716.84
7.0.140.0070.07322.01
7.0.100.0030.04020.17
7.0.90.0130.04719.93
7.0.80.0030.04019.89
7.0.70.0030.05319.93
7.0.60.0000.04719.93
7.0.50.0130.03320.31
7.0.40.0000.04020.11
7.0.30.0030.03720.09
7.0.20.0070.03319.96
7.0.10.0030.04720.03
7.0.00.0070.03320.10
5.6.250.0030.04020.83
5.6.240.0070.04020.61
5.6.230.0030.04320.64
5.6.220.0030.03720.57
5.6.210.0030.03720.78
5.6.200.0070.03321.06
5.6.190.0070.03320.95
5.6.180.0070.03320.96
5.6.170.0070.03720.97
5.6.160.0070.03321.11
5.6.150.0130.03021.10
5.6.140.0030.03721.05
5.6.130.0130.05721.04
5.6.120.0200.06721.07
5.6.110.0030.06320.94
5.6.100.0030.08321.00
5.6.90.0030.08021.07
5.6.80.0170.07720.42
5.6.70.0030.06020.47
5.6.60.0130.07020.38
5.6.50.0030.05720.41
5.6.40.0200.03720.38
5.6.30.0130.07320.42
5.6.20.0070.05320.39
5.6.10.0100.03320.32
5.6.00.0070.06020.37
5.5.380.0100.03720.42
5.5.370.0030.03720.38
5.5.360.0070.03020.45
5.5.350.0070.03720.34
5.5.340.0030.04320.89
5.5.330.0070.04020.89
5.5.320.0130.02720.82
5.5.310.0000.03720.86
5.5.300.0100.06020.88
5.5.290.0030.04720.91
5.5.280.0100.08020.84
5.5.270.0000.04720.84
5.5.260.0100.07020.76
5.5.250.0030.06720.70
5.5.240.0100.06720.20
5.5.230.0070.07320.25
5.5.220.0070.03720.29
5.5.210.0030.04020.26
5.5.200.0070.08020.13
5.5.190.0030.04720.26
5.5.180.0030.05020.16
5.5.160.0100.07320.00
5.5.150.0200.06720.13
5.5.140.0070.05720.23
5.5.130.0070.07020.27
5.5.120.0000.04320.22
5.5.110.0100.04020.27
5.5.100.0200.03720.07
5.5.90.0170.07020.12
5.5.80.0130.05720.07
5.5.70.0030.05020.18
5.5.60.0030.04720.13
5.5.50.0070.04020.05
5.5.40.0000.06720.09
5.5.30.0000.04720.16
5.5.20.0070.06319.95
5.5.10.0100.03320.11
5.5.00.0100.05020.14
5.4.450.0030.05719.27
5.4.440.0070.07719.41
5.4.430.0070.07019.46
5.4.420.0070.04319.44
5.4.410.0070.06019.32
5.4.400.0000.05719.16
5.4.390.0030.06019.04
5.4.380.0070.05319.05
5.4.370.0030.08019.05
5.4.360.0030.04319.21
5.4.350.0170.06319.23
5.4.340.0070.07719.10
5.4.320.0070.05318.90
5.4.310.0030.07018.86
5.4.300.0030.04719.09
5.4.290.0030.07319.18
5.4.280.0130.04019.15
5.4.270.0070.07718.88
5.4.260.0070.08319.21
5.4.250.0030.05019.16
5.4.240.0070.08319.22
5.4.230.0030.07718.84
5.4.220.0100.06318.89
5.4.210.0130.03019.02
5.4.200.0070.04319.13
5.4.190.0070.08018.99
5.4.180.0100.04019.15
5.4.170.0030.04319.03
5.4.160.0170.06018.84
5.4.150.0070.04019.14
5.4.140.0030.08316.44
5.4.130.0100.06316.39
5.4.120.0070.07316.37
5.4.110.0130.05716.39
5.4.100.0030.07716.55
5.4.90.0100.03316.45
5.4.80.0100.05316.46
5.4.70.0000.04716.50
5.4.60.0030.03716.48
5.4.50.0030.06716.44
5.4.40.0030.05016.52
5.4.30.0130.05316.48
5.4.20.0030.04016.39
5.4.10.0130.05016.46
5.4.00.0100.06015.93
5.3.290.0070.04014.70
5.3.280.0070.06714.56
5.3.270.0030.04714.68
5.3.260.0000.08714.68
5.3.250.0100.04014.67
5.3.240.0070.03714.60
5.3.230.0030.07714.57
5.3.220.0070.07014.69
5.3.210.0000.05314.50
5.3.200.0100.07314.73
5.3.190.0070.06314.50
5.3.180.0070.03014.54
5.3.170.0070.05314.59
5.3.160.0030.06314.63
5.3.150.0070.03314.52
5.3.140.0000.04314.67
5.3.130.0100.07014.48
5.3.120.0000.07314.57
5.3.110.0070.05714.61
5.3.100.0030.04014.06
5.3.90.0000.07714.12
5.3.80.0000.04014.02
5.3.70.0070.06314.05
5.3.60.0130.04314.00
5.3.50.0070.07014.08
5.3.40.0070.04314.07
5.3.30.0070.05013.84
5.3.20.0000.04013.78
5.3.10.0130.03013.69
5.3.00.0030.04713.75
5.2.170.0130.06011.28
5.2.160.0000.05311.28
5.2.150.0000.03711.28
5.2.140.0030.03011.28
5.2.130.0000.03011.28
5.2.120.0000.03711.28
5.2.110.0030.04011.28
5.2.100.0100.06011.28
5.2.90.0000.04711.28
5.2.80.0100.04011.28
5.2.70.0070.05711.28
5.2.60.0200.06011.28
5.2.50.0030.06011.28
5.2.40.0030.05711.28
5.2.30.0000.03311.28
5.2.20.0030.03711.28
5.2.10.0030.06311.28
5.2.00.0030.03311.28
5.1.60.0030.02311.28
5.1.50.0200.03311.28
5.1.40.0000.04711.28
5.1.30.0000.04311.28
5.1.20.0130.04011.28
5.1.10.0030.03011.28
5.1.00.0070.05711.28
5.0.50.0030.03011.28
5.0.40.0000.02311.28
5.0.30.0070.02711.28
5.0.20.0030.04011.28
5.0.10.0100.03711.28
5.0.00.0000.06011.28
4.4.90.0070.01311.28
4.4.80.0030.01711.28
4.4.70.0000.01711.28
4.4.60.0000.03311.28
4.4.50.0000.03711.28
4.4.40.0030.04711.28
4.4.30.0070.03011.28
4.4.20.0000.02711.28
4.4.10.0100.01011.28
4.4.00.0000.04011.28
4.3.110.0000.01711.28
4.3.100.0000.03711.28
4.3.90.0070.03011.28
4.3.80.0030.05311.28
4.3.70.0000.03011.28
4.3.60.0030.03311.28
4.3.50.0070.02011.28
4.3.40.0000.04711.28
4.3.30.0000.02311.28
4.3.20.0000.03711.28
4.3.10.0000.04011.28
4.3.00.0030.03311.28

preferences:
51.01 ms | 401 KiB | 5 Q