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 '".$waxType."'. Ready to go!<br />"); } public function paddleOut(){ echo("Paddling....<br />"); } public function screamShark(){ echo("SHARK!!<br />"); } } /** * RookieSurfer Class * * This surfer is green and can barely surf. * @package hangten */ class RookieSurfer extends Surfer { protected function rideWave($amplitude = 1){ echo("Trying.. Trying.. to ride a ".$amplitude."ft. wave, whew!<br />"); } } /** * ProSurfer Class * * This surfer is crazy skilled!! * @package hangten */ class ProSurfer extends Surfer { protected function rideWave($amplitude = 8){ echo("Riding a ".$amplitude."ft. wave backwards doing a backflip!"); } public function killSharkWithBoard(){ echo("totally just sliced that shark in two!! booya!"); } } $rookie = new RookieSurfer; $rookie->applyWax("Candle Wax"); $rookie->paddleOut(); $rookie->rideWave(2); $rookie->screamShark(); $pro = new ProSurfer; $pro->applyWax("Sex Wax"); $pro->paddleOut(); $pro->rideWave(50); $pro->killSharkWithBoard();

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)
8.3.60.0100.01418.59
8.3.50.0100.01022.11
8.3.40.0110.00420.64
8.3.30.0040.01118.51
8.3.20.0080.00018.48
8.3.10.0050.00320.96
8.3.00.0040.00423.59
8.2.180.0160.00316.75
8.2.170.0060.00922.96
8.2.160.0120.00320.43
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00420.91
8.2.110.0070.00420.52
8.2.100.0090.00317.76
8.2.90.0050.00318.98
8.2.80.0000.00719.47
8.2.70.0060.00317.75
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0080.00018.09
8.2.30.0000.00919.35
8.2.20.0060.00317.73
8.2.10.0000.00817.82
8.2.00.0060.00317.72
8.1.280.0140.00425.92
8.1.270.0040.00423.99
8.1.260.0100.00326.35
8.1.250.0000.00828.09
8.1.240.0030.00622.53
8.1.230.0090.00320.84
8.1.220.0050.00318.77
8.1.210.0030.00618.77
8.1.200.0060.00317.47
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0000.00918.49
8.1.160.0040.00418.93
8.1.150.0040.00418.70
8.1.140.0000.00817.55
8.1.130.0030.00317.93
8.1.120.0070.00017.37
8.1.110.0000.00817.41
8.1.100.0000.00717.46
8.1.90.0050.00317.46
8.1.80.0000.00717.51
8.1.70.0000.00717.42
8.1.60.0050.00317.59
8.1.50.0040.00417.29
8.1.40.0080.00017.40
8.1.30.0000.00817.53
8.1.20.0080.00017.70
8.1.10.0080.00017.59
8.1.00.0030.00617.39
8.0.300.0000.00819.80
8.0.290.0040.00417.16
8.0.280.0000.00718.43
8.0.270.0030.00317.32
8.0.260.0000.00616.82
8.0.250.0080.00017.06
8.0.240.0070.00317.00
8.0.230.0070.00017.02
8.0.220.0000.00816.95
8.0.210.0000.00716.82
8.0.200.0000.00616.95
8.0.190.0000.00716.89
8.0.180.0030.00316.98
8.0.170.0090.00017.03
8.0.160.0050.00217.02
8.0.150.0000.00716.93
8.0.140.0030.00416.94
8.0.130.0030.00313.43
8.0.120.0000.00716.80
8.0.110.0040.00416.96
8.0.100.0040.00416.95
8.0.90.0070.00017.01
8.0.80.0100.01016.88
8.0.70.0040.00416.83
8.0.60.0040.00416.85
8.0.50.0040.00416.92
8.0.30.0060.01217.02
8.0.20.0090.00917.43
8.0.10.0030.00517.08
8.0.00.0130.00816.59
7.4.330.0050.00016.89
7.4.320.0030.00316.46
7.4.300.0060.00016.52
7.4.290.0030.00316.57
7.4.280.0030.00316.59
7.4.270.0000.00716.65
7.4.260.0030.00313.29
7.4.250.0060.00316.46
7.4.240.0000.00816.65
7.4.230.0000.00716.59
7.4.220.0040.01416.40
7.4.210.0070.00816.58
7.4.200.0040.00416.48
7.4.190.0080.00016.76
7.4.160.0040.01216.36
7.4.150.0080.00817.40
7.4.140.0070.01017.86
7.4.130.0070.01016.41
7.4.120.0080.00816.49
7.4.110.0030.01616.52
7.4.100.0100.01016.45
7.4.90.0100.01016.73
7.4.80.0060.00919.39
7.4.70.0030.01316.52
7.4.60.0060.01016.58
7.4.50.0030.00516.27
7.4.40.0030.00622.77
7.4.30.0090.01316.60
7.4.00.0030.01014.88
7.3.330.0030.00313.12
7.3.320.0000.00513.30
7.3.310.0030.00316.44
7.3.300.0040.00416.28
7.3.290.0090.00916.36
7.3.280.0060.00916.33
7.3.270.0080.00917.40
7.3.260.0090.00918.24
7.3.250.0140.00816.52
7.3.240.0100.00716.57
7.3.230.0090.01216.44
7.3.210.0160.00016.62
7.3.200.0040.01319.39
7.3.190.0070.01016.31
7.3.180.0090.00616.47
7.3.170.0110.00516.52
7.3.160.0090.00616.54
7.3.120.0090.00614.67
7.2.330.0030.01416.71
7.2.320.0130.01016.69
7.2.310.0030.02016.71
7.2.300.0090.01316.71
7.2.290.0130.00316.66
7.2.60.0100.00316.59
7.2.00.0000.01419.46
7.1.200.0120.00415.86
7.1.100.0030.01017.95
7.1.70.0030.00616.80
7.1.60.0100.01319.08
7.1.50.0100.01416.99
7.1.00.0030.06022.48
7.0.200.0000.00716.90
7.0.140.0030.07321.92
7.0.80.0730.08019.94
7.0.70.0630.06720.03
7.0.60.0700.07319.98
7.0.50.0400.04020.40
7.0.40.0070.06020.05
7.0.30.0070.08320.11
7.0.20.0030.06020.09
7.0.10.0170.07320.18
7.0.00.0070.07320.10
5.6.280.0070.07321.08
5.6.230.0070.08720.57
5.6.220.0030.05320.68
5.6.210.0130.07320.57
5.6.200.0100.04721.07
5.6.190.0100.04721.04
5.6.180.0100.07720.95
5.6.170.0100.05721.09
5.6.160.0100.06021.00
5.6.150.0130.04721.09
5.6.140.0100.07721.02
5.6.130.0100.08321.04
5.6.120.0100.08321.01
5.6.110.0070.05720.98
5.6.100.0000.09021.16
5.6.90.0070.05021.02
5.6.80.0130.07720.47
5.6.70.0130.08020.50
5.6.60.0070.08320.42
5.6.50.0100.07320.52
5.6.40.0170.06320.40
5.6.30.0070.08020.32
5.6.20.0170.06020.44
5.6.10.0070.08320.37
5.6.00.0100.06720.28
5.5.370.0030.07020.44
5.5.360.0000.05720.45
5.5.350.0000.07720.41
5.5.340.0070.08720.86
5.5.330.0200.07320.90
5.5.320.0130.07020.79
5.5.310.0100.05720.87
5.5.300.0070.04020.89
5.5.290.0100.08020.76
5.5.280.0100.08720.87
5.5.270.0130.08320.82
5.5.260.0030.09020.76
5.5.250.0030.08720.69
5.5.240.0070.07720.23
5.5.230.0070.06320.15
5.5.220.0070.08020.15
5.5.210.0070.07720.22
5.5.200.0000.05320.13
5.5.190.0100.08020.28
5.5.180.0100.07320.16
5.5.160.0070.08020.24
5.5.150.0030.07020.27
5.5.140.0030.08320.20
5.5.130.0030.04720.09
5.5.120.0100.08020.14
5.5.110.0070.08020.13
5.5.100.0030.08020.11
5.5.90.0030.06720.11
5.5.80.0030.08320.11
5.5.70.0030.08020.02
5.5.60.0100.07020.07
5.5.50.0030.07720.10
5.5.40.0100.06319.97
5.5.30.0130.03720.10
5.5.20.0100.08020.07
5.5.10.0030.04720.05
5.5.00.0030.03720.12
5.4.450.0130.07019.28
5.4.440.0070.05719.53
5.4.430.0030.06319.48
5.4.420.0100.07319.20
5.4.410.0100.06719.37
5.4.400.0000.08018.85
5.4.390.0100.07719.02
5.4.380.0000.04319.13
5.4.370.0030.08318.88
5.4.360.0030.07718.88
5.4.350.0070.08019.23
5.4.340.0130.06718.88
5.4.320.0000.07018.90
5.4.310.0100.06719.09
5.4.300.0100.04719.23
5.4.290.0070.04718.90
5.4.280.0100.07019.04
5.4.270.0070.05318.88
5.4.260.0030.07719.12
5.4.250.0100.05318.84
5.4.240.0130.04319.11
5.4.230.0130.07019.15
5.4.220.0030.07719.04
5.4.210.0030.07319.22
5.4.200.0030.08019.04
5.4.190.0030.04319.04
5.4.180.0030.04319.09
5.4.170.0030.03719.11
5.4.160.0000.04018.93
5.4.150.0070.03719.12
5.4.140.0100.02716.44
5.4.130.0000.04016.30
5.4.120.0070.03316.49
5.4.110.0100.05316.40
5.4.100.0000.05316.56
5.4.90.0130.04016.56
5.4.80.0030.05716.53
5.4.70.0030.04016.54
5.4.60.0030.03316.48
5.4.50.0030.03316.33
5.4.40.0030.04016.50
5.4.30.0000.03316.36
5.4.20.0070.04316.35
5.4.10.0070.03316.36
5.4.00.0100.03015.79
5.3.290.0030.05714.68
5.3.280.0030.07714.67
5.3.270.0030.04014.66
5.3.260.0000.03714.64
5.3.250.0100.05714.61
5.3.240.0130.02714.57
5.3.230.0030.03714.56
5.3.220.0130.02714.61
5.3.210.0130.04714.68
5.3.200.0000.03714.64
5.3.190.0030.03714.55
5.3.180.0030.03714.71
5.3.170.0070.03714.58
5.3.160.0070.03314.67
5.3.150.0000.04014.66
5.3.140.0000.04014.60
5.3.130.0070.06314.49
5.3.120.0070.06014.68
5.3.110.0030.04014.65
5.3.100.0070.07314.14
5.3.90.0000.04014.13
5.3.80.0070.04314.11
5.3.70.0070.03713.92
5.3.60.0000.03313.99
5.3.50.0100.03313.89
5.3.40.0100.03313.89
5.3.30.0030.03713.85
5.3.20.0000.03313.63
5.3.10.0000.05313.77
5.3.00.0030.03013.64
5.2.170.0000.02711.68
5.2.160.0030.03011.68
5.2.150.0030.02711.68
5.2.140.0070.02711.68
5.2.130.0030.02711.68
5.2.120.0100.05011.68
5.2.110.0000.03311.68
5.2.100.0070.03011.68
5.2.90.0030.05711.68
5.2.80.0070.04311.68
5.2.70.0070.02711.68
5.2.60.0000.03011.68
5.2.50.0000.03011.68
5.2.40.0070.02311.68
5.2.30.0030.03011.68
5.2.20.0000.02711.68
5.2.10.0070.03311.68
5.2.00.0030.02711.68
5.1.60.0000.02711.68
5.1.50.0000.02311.68
5.1.40.0070.02011.68
5.1.30.0000.02711.68
5.1.20.0030.02311.68
5.1.10.0000.02711.68
5.1.00.0000.02711.68
5.0.50.0000.02011.68
5.0.40.0000.01711.68
5.0.30.0000.03011.68
5.0.20.0030.01711.68
5.0.10.0000.03311.68
5.0.00.0070.06311.68
4.4.90.0030.01311.68
4.4.80.0030.01311.68
4.4.70.0030.01311.68
4.4.60.0000.02711.68
4.4.50.0000.02011.68
4.4.40.0000.03011.68
4.4.30.0000.01711.68
4.4.20.0070.01711.68
4.4.10.0000.01311.68
4.4.00.0000.02311.68
4.3.110.0000.01711.68
4.3.100.0000.01311.68
4.3.90.0030.01011.68
4.3.80.0030.04711.68
4.3.70.0030.03311.68
4.3.60.0000.02311.68
4.3.50.0030.01711.68
4.3.40.0000.04311.68
4.3.30.0030.02311.68
4.3.20.0000.03711.68
4.3.10.0030.02711.68
4.3.00.0030.03011.68

preferences:
46.58 ms | 401 KiB | 5 Q