3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Controller { public function showAction($request) { echo 'foo'; } } class MyController extends Controller { public function showAction($request, $_format = 'html') { parent::showAction($request, $_format); } } $c = new MyController(); $c->showAction('request', 'json');

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)
8.3.40.0150.00618.84
8.3.30.0070.01018.82
8.3.20.0040.00420.34
8.3.10.0100.00018.66
8.3.00.0050.00519.38
8.2.170.0110.00422.96
8.2.160.0100.00320.35
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00421.10
8.2.110.0080.00020.48
8.2.100.0110.00018.34
8.2.90.0040.00419.20
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0000.00717.93
8.2.50.0000.00818.07
8.2.40.0000.00818.16
8.2.30.0040.00419.44
8.2.20.0040.00417.48
8.2.10.0000.00718.05
8.2.00.0040.00417.54
8.1.270.0090.00023.79
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00622.23
8.1.230.0110.00019.04
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0070.00317.25
8.1.190.0050.00317.13
8.1.180.0030.00618.10
8.1.170.0000.00818.47
8.1.160.0000.00721.90
8.1.150.0050.00318.83
8.1.140.0080.00017.35
8.1.130.0030.00317.73
8.1.120.0000.00717.30
8.1.110.0040.00417.39
8.1.100.0040.00417.30
8.1.90.0040.00417.44
8.1.80.0030.00417.27
8.1.70.0050.00217.36
8.1.60.0040.00417.58
8.1.50.0040.00417.50
8.1.40.0000.00817.44
8.1.30.0030.00617.60
8.1.20.0050.00317.71
8.1.10.0040.00417.63
8.1.00.0000.00817.52
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0000.00718.48
8.0.270.0030.00317.15
8.0.260.0030.00317.22
8.0.250.0000.00716.94
8.0.240.0070.00016.93
8.0.230.0040.00416.90
8.0.220.0000.00816.73
8.0.210.0050.00216.87
8.0.200.0000.00816.75
8.0.190.0030.00616.89
8.0.180.0040.00416.87
8.0.170.0000.00916.75
8.0.160.0030.00316.88
8.0.150.0040.00416.70
8.0.140.0000.00716.70
8.0.130.0030.00313.22
8.0.120.0060.00316.80
8.0.110.0000.00716.91
8.0.100.0070.00016.94
8.0.90.0050.00316.72
8.0.80.0140.00316.83
8.0.70.0040.00416.82
8.0.60.0040.00416.71
8.0.50.0040.00416.67
8.0.30.0070.01017.06
8.0.20.0080.01317.40
8.0.10.0040.00416.79
8.0.00.0080.01116.85
7.4.330.0050.00015.02
7.4.320.0060.00016.38
7.4.300.0000.00616.45
7.4.290.0000.00716.36
7.4.280.0040.00416.50
7.4.270.0070.00016.61
7.4.260.0040.00416.59
7.4.250.0050.00316.57
7.4.240.0040.00316.59
7.4.230.0070.00016.60
7.4.220.0090.00916.46
7.4.210.0070.00716.60
7.4.200.0070.00016.44
7.4.160.0060.00916.49
7.4.150.0110.00917.40
7.4.140.0060.01117.86
7.4.130.0080.01116.50
7.4.120.0060.01116.59
7.4.110.0150.00616.44
7.4.100.0080.00816.47
7.4.90.0130.00316.34
7.4.80.0190.00319.39
7.4.70.0030.01516.53
7.4.60.0120.00516.38
7.4.50.0030.00516.36
7.4.40.0060.01516.60
7.4.30.0140.00316.54
7.4.00.0040.01115.09
7.3.330.0050.00013.05
7.3.320.0050.00013.08
7.3.310.0030.00416.28
7.3.300.0000.00716.23
7.3.290.0090.01216.25
7.3.280.0080.00816.22
7.3.270.0070.01117.40
7.3.260.0170.00616.44
7.3.250.0090.01216.35
7.3.240.0100.00716.41
7.3.230.0180.00416.39
7.3.210.0120.00616.41
7.3.200.0030.01319.39
7.3.190.0210.02916.23
7.3.180.0130.00316.20
7.3.170.0160.00316.27
7.3.160.0030.01316.26
7.3.10.0100.00316.66
7.3.00.0060.00616.79
7.2.330.0060.01116.81
7.2.320.0120.00416.37
7.2.310.0120.00316.70
7.2.300.0150.00316.64
7.2.290.0150.00916.75
7.2.130.0000.01316.79
7.2.120.0040.01116.94
7.2.110.0070.00716.58
7.2.100.0030.00616.99
7.2.90.0110.00016.64
7.2.80.0070.00716.72
7.2.70.0060.00316.86
7.2.60.0070.00816.80
7.2.50.0040.00716.96
7.2.40.0090.00016.99
7.2.30.0030.01016.58
7.2.20.0090.00616.61
7.2.10.0000.00916.84
7.2.00.0030.01117.97
7.1.250.0070.00315.40
7.1.200.0040.00415.73
7.1.100.0000.01317.91
7.1.70.0000.00717.22
7.1.60.0100.01319.61
7.1.50.0120.00916.73
7.1.00.0100.06722.41
7.0.200.0000.00916.71
7.0.140.0100.06722.16
7.0.100.0100.04019.92
7.0.90.0200.03319.91
7.0.80.0070.04719.84
7.0.70.0000.04019.81
7.0.60.0100.03720.01
7.0.50.0100.03720.34
7.0.40.0070.03720.08
7.0.30.0000.05320.14
7.0.20.0100.03720.09
7.0.10.0000.05720.04
7.0.00.0030.05720.18
5.6.280.0000.07721.10
5.6.250.0100.03720.70
5.6.240.0000.05020.55
5.6.230.0030.04320.55
5.6.220.0000.04320.68
5.6.210.0070.03720.60
5.6.200.0100.03721.08
5.6.190.0030.04321.02
5.6.180.0030.04021.04
5.6.170.0000.05021.02
5.6.160.0000.07720.94
5.6.150.0230.06720.99
5.6.140.0130.06721.01
5.6.130.0170.08021.08
5.6.120.0170.07021.05
5.6.110.0100.08321.16
5.6.100.0000.08021.10
5.6.90.0000.08021.01
5.6.80.0130.06320.34
5.6.70.0130.04320.38
5.6.60.0170.06720.46
5.6.50.0130.07020.33
5.6.40.0070.07320.32
5.6.30.0070.07320.38
5.6.20.0030.04020.42
5.6.10.0130.07720.46
5.6.00.0230.04320.30
5.5.380.0000.04320.37
5.5.370.0070.04020.38
5.5.360.0100.03720.39
5.5.350.0000.04320.37
5.5.340.0000.04320.64
5.5.330.0000.04320.93
5.5.320.0000.05020.92
5.5.310.0130.03320.88
5.5.300.0130.07320.83
5.5.290.0030.05320.93
5.5.280.0100.08720.76
5.5.270.0130.08020.78
5.5.260.0100.08020.91
5.5.250.0070.07720.73
5.5.240.0100.07020.27
5.5.230.0100.06320.29
5.5.220.0100.06720.23
5.5.210.0070.08320.21
5.5.200.0070.08020.24
5.5.190.0030.08020.25
5.5.180.0070.09020.12
5.5.160.0230.04020.13
5.5.150.0030.05020.13
5.5.140.0100.06020.17
5.5.130.0030.07020.08
5.5.120.0000.07719.98
5.5.110.0100.06320.26
5.5.100.0100.07720.13
5.5.90.0200.06720.15
5.5.80.0000.08320.09
5.5.70.0100.08020.04
5.5.60.0030.08020.00
5.5.50.0130.06320.06
5.5.40.0030.07320.15
5.5.30.0070.05320.13
5.5.20.0030.08020.05
5.5.10.0070.06720.02
5.5.00.0100.08020.12
5.4.450.0100.07319.45
5.4.440.0070.07719.45
5.4.430.0100.07319.48
5.4.420.0000.08719.36
5.4.410.0070.05319.05
5.4.400.0070.08318.86
5.4.390.0130.07019.24
5.4.380.0130.07019.18
5.4.370.0070.05718.91
5.4.360.0070.07318.95
5.4.350.0100.07718.87
5.4.340.0130.07318.90
5.4.320.0130.05019.13
5.4.310.0100.07019.21
5.4.300.0100.08019.03
5.4.290.0070.07318.86
5.4.280.0070.07019.04
5.4.270.0030.08018.87
5.4.260.0130.07018.94
5.4.250.0100.07319.04
5.4.240.0030.07319.11
5.4.230.0130.05319.20
5.4.220.0100.05318.89
5.4.210.0130.06318.91
5.4.200.0100.06319.23
5.4.190.0070.07719.11
5.4.180.0030.04318.91
5.4.170.0070.07018.83
5.4.160.0070.07319.01
5.4.150.0030.08319.01
5.4.140.0070.07716.50
5.4.130.0070.05016.43
5.4.120.0030.04716.40
5.4.110.0030.07316.52
5.4.100.0070.07316.48
5.4.90.0170.06716.57
5.4.80.0130.06316.31
5.4.70.0030.08016.40
5.4.60.0100.07316.45
5.4.50.0030.06716.44
5.4.40.0100.07016.45
5.4.30.0070.07016.36
5.4.20.0070.07316.47
5.4.10.0130.05716.37
5.4.00.0070.07015.71
5.3.290.0030.08714.63
5.3.280.0070.06014.63
5.3.270.0130.07014.63
5.3.260.0000.07714.66
5.3.250.0070.07014.74
5.3.240.0170.05714.71
5.3.230.0100.06014.58
5.3.220.0100.07314.71
5.3.210.0030.07714.59
5.3.200.0000.06014.55
5.3.190.0100.07314.55
5.3.180.0100.07014.55
5.3.170.0030.08314.62
5.3.160.0100.06014.58
5.3.150.0070.06314.63
5.3.140.0130.05314.53
5.3.130.0130.07014.60
5.3.120.0070.07314.54
5.3.110.0100.07014.65
5.3.100.0070.07714.16
5.3.90.0030.07314.07
5.3.80.0100.07714.01
5.3.70.0100.07014.08
5.3.60.0100.04014.07
5.3.50.0070.07713.84
5.3.40.0070.06014.09
5.3.30.0070.06013.93
5.3.20.0070.04013.75
5.3.10.0070.05313.58
5.3.00.0070.07013.63
5.2.170.0070.06311.06
5.2.160.0030.05011.08
5.2.150.0000.03711.21
5.2.140.0030.05711.15
5.2.130.0030.06311.24
5.2.120.0100.05311.01
5.2.110.0130.04710.98
5.2.100.0030.04311.13
5.2.90.0000.05711.22
5.2.80.0030.05311.11
5.2.70.0130.05311.14
5.2.60.0030.04011.19
5.2.50.0030.06011.11
5.2.40.0030.05711.09
5.2.30.0030.05311.03
5.2.20.0030.06311.10
5.2.10.0070.06010.98
5.2.00.0030.06010.57
5.1.60.0070.0509.88
5.1.50.0030.05710.00
5.1.40.0000.0579.98
5.1.30.0070.04010.45
5.1.20.0130.05010.37
5.1.10.0100.05010.19
5.1.00.0030.05710.06
5.0.50.0000.0479.49
5.0.40.0000.0279.49
5.0.30.0030.0679.49
5.0.20.0030.0439.49
5.0.10.0070.0379.49
5.0.00.0070.0709.49
4.4.90.0030.0339.49
4.4.80.0070.0309.49
4.4.70.0000.0179.49
4.4.60.0100.0309.49
4.4.50.0000.0309.49
4.4.40.0000.0309.49
4.4.30.0070.0309.49
4.4.20.0100.0309.49
4.4.10.0030.0279.49
4.4.00.0030.0439.49
4.3.110.0070.0339.49
4.3.100.0000.0279.49
4.3.90.0030.0309.49
4.3.80.0030.0509.49
4.3.70.0030.0339.49
4.3.60.0070.0279.49
4.3.50.0030.0339.49
4.3.40.0030.0509.49
4.3.30.0000.0379.49
4.3.20.0030.0339.49
4.3.10.0070.0309.49
4.3.00.0070.0139.49

preferences:
41.98 ms | 400 KiB | 5 Q