3v4l.org

run code in 300+ PHP versions simultaneously
<?php Class X { public function get($name) { return "foo"; } } Class Y extends X { public function get($name) { return parent::get($name); } } $foo = new Y(); for ($i=0; $i < 1000000; $i++) { $foo->get("bar"); }

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)
8.3.60.0070.07818.43
8.3.50.0080.07220.98
8.3.40.0100.05418.67
8.3.30.0070.05518.88
8.3.20.0030.03120.29
8.3.10.0060.02823.66
8.3.00.0030.03119.13
8.2.180.0070.06716.63
8.2.170.0070.05622.96
8.2.160.0130.06620.52
8.2.150.0030.03124.18
8.2.140.0070.02724.66
8.2.130.0030.03026.16
8.2.120.0030.03122.24
8.2.110.0060.04819.21
8.2.100.0030.04417.63
8.2.90.0030.04119.08
8.2.80.0030.03917.97
8.2.70.0040.03917.38
8.2.60.0000.04117.93
8.2.50.0000.04218.07
8.2.40.0000.04319.75
8.2.30.0070.03517.99
8.2.20.0030.03817.59
8.2.10.0100.03518.11
8.2.00.0060.03517.67
8.1.280.0130.04725.92
8.1.270.0030.03322.06
8.1.260.0030.03726.35
8.1.250.0030.03628.09
8.1.240.0070.04724.02
8.1.230.0000.04417.42
8.1.220.0030.03817.79
8.1.210.0030.04018.77
8.1.200.0040.04017.22
8.1.190.0000.04117.22
8.1.180.0060.03518.10
8.1.170.0000.04318.59
8.1.160.0030.03621.93
8.1.150.0030.03718.69
8.1.140.0000.04217.38
8.1.130.0030.03717.81
8.1.120.0030.04017.41
8.1.110.0030.04017.35
8.1.100.0070.03317.41
8.1.90.0030.03717.29
8.1.80.0000.04017.23
8.1.70.0000.04217.28
8.1.60.0000.05417.64
8.1.50.0000.05317.39
8.1.40.0100.04417.47
8.1.30.0000.05417.57
8.1.20.0000.05417.71
8.1.10.0060.04817.48
8.1.00.0070.04717.42
8.0.300.0060.03618.77
8.0.290.0060.03616.63
8.0.280.0030.03718.37
8.0.270.0000.04017.21
8.0.260.0000.04117.09
8.0.250.0030.03616.80
8.0.240.0030.03816.88
8.0.230.0030.03616.84
8.0.220.0060.03516.84
8.0.210.0030.03816.86
8.0.200.0000.04116.84
8.0.190.0090.04516.92
8.0.180.0000.05316.73
8.0.170.0070.04716.76
8.0.160.0070.04616.73
8.0.150.0030.05016.80
8.0.140.0030.05816.68
8.0.130.0030.04913.17
8.0.120.0030.05016.68
8.0.110.0030.05616.75
8.0.100.0030.05016.78
8.0.90.0030.05116.69
8.0.80.0070.06616.81
8.0.70.0070.04616.65
8.0.60.0070.04716.67
8.0.50.0070.04616.70
8.0.30.0070.08616.97
8.0.20.0060.08517.40
8.0.10.0030.05016.75
8.0.00.0090.06916.83
7.4.330.0000.05315.00
7.4.320.0060.04216.43
7.4.300.0000.04816.64
7.4.290.0070.04916.50
7.4.280.0030.05716.53
7.4.270.0000.05616.59
7.4.260.0030.06416.46
7.4.250.0070.05016.52
7.4.240.0050.05216.49
7.4.230.0100.05216.48
7.4.220.0070.14316.60
7.4.210.0160.08116.66
7.4.200.0070.05316.59
7.4.160.0160.08116.30
7.4.150.0120.07317.40
7.4.140.0130.07817.86
7.4.130.0110.09816.41
7.4.120.0140.06616.55
7.4.110.0130.06816.55
7.4.100.0100.08516.32
7.4.90.0090.07316.44
7.4.80.0060.13019.39
7.4.70.0000.08016.33
7.4.60.0100.08216.47
7.4.50.0030.06216.50
7.4.40.0130.06816.39
7.4.30.0060.08316.51
7.4.00.0030.07314.93
7.3.330.0000.05513.10
7.3.320.0000.05613.36
7.3.310.0000.05716.18
7.3.300.0030.05616.16
7.3.290.0000.09416.27
7.3.280.0090.08016.24
7.3.270.0160.07117.40
7.3.260.0070.07816.45
7.3.250.0080.08016.58
7.3.240.0030.08616.26
7.3.230.0070.08616.56
7.3.210.0030.08616.18
7.3.200.0060.09119.39
7.3.190.0130.11716.36
7.3.180.0030.07916.25
7.3.170.0070.08016.38
7.3.160.0130.14016.19
7.2.330.0100.11016.63
7.2.320.0130.14716.40
7.2.310.0130.07916.45
7.2.300.0100.08516.50
7.2.290.0030.09716.48
7.2.60.0170.05316.83
7.1.200.0100.06315.77
7.1.70.0030.06016.95
7.1.60.0100.11019.11
7.1.50.0070.11116.96
7.1.00.0030.18322.43
7.0.200.0300.09716.81
7.0.140.0070.15721.99
7.0.60.0100.13720.03
7.0.50.0070.16017.88
7.0.40.0100.16320.23
7.0.30.0370.12320.18
7.0.20.0270.13320.24
7.0.10.0270.12020.09
7.0.00.0000.13720.15
5.6.280.0130.33320.92
5.6.210.0100.30020.62
5.6.200.0200.29718.16
5.6.190.0030.30020.50
5.6.180.3700.23320.53
5.6.170.1300.26320.40
5.6.160.0070.24720.39
5.6.150.0200.21018.16
5.6.140.0030.26318.14
5.6.130.0100.24718.21
5.6.120.0070.30320.98
5.6.110.0030.30720.98
5.6.100.0000.24720.98
5.6.90.0030.28721.12
5.6.80.0130.27320.53
5.6.70.4470.22720.53
5.5.350.0200.29720.53
5.5.340.0030.24717.96
5.5.330.0100.25020.25
5.5.320.0270.29320.30
5.5.310.0300.28320.34
5.5.300.0070.30017.92
5.5.290.0100.27717.95
5.5.280.0100.29320.77
5.5.270.0030.28720.79
5.5.260.0130.30020.66
5.5.250.0170.29020.55
5.5.240.0000.30020.12
5.4.450.1470.19719.51
5.4.440.0470.38719.32
5.4.430.0500.44019.29
5.4.420.4100.00019.56
5.4.410.4400.00019.28
5.4.400.4430.00019.22
5.4.390.4430.00018.99
5.4.380.4600.00019.07
5.4.370.3770.00019.07
5.4.360.3830.00019.27
5.4.350.4470.00019.12
5.4.340.0060.31712.01
5.4.320.0070.29912.50
5.4.310.0040.27612.50
5.4.300.0100.29012.50
5.4.290.0090.32912.50
5.4.280.0030.29612.39
5.4.270.0090.32812.39
5.4.260.0050.29912.39
5.4.250.0080.28612.39
5.4.240.0080.29012.39
5.4.230.0070.28312.39
5.4.220.0020.28312.39
5.4.210.0060.28912.39
5.4.200.0090.30212.39
5.4.190.0060.31112.38
5.4.180.0110.31512.38
5.4.170.0100.32812.39
5.4.160.0070.28712.39
5.4.150.0080.30612.39
5.4.140.0060.43512.07
5.4.130.0080.34512.06
5.4.120.0070.35612.02
5.4.110.0070.36512.02
5.4.100.0060.36512.02
5.4.90.0070.32512.01
5.4.80.0100.47612.01
5.4.70.0080.30712.01
5.4.60.0060.28912.00
5.4.50.0080.36812.00
5.4.40.0080.31412.00
5.4.30.0090.30211.99
5.4.20.0090.33711.99
5.4.10.0070.37111.99
5.4.00.0080.38811.48
5.3.290.0080.53512.80
5.3.280.0070.39612.71
5.3.270.0060.39912.73
5.3.260.0080.40412.72
5.3.250.0070.41912.72
5.3.240.0090.41912.72
5.3.230.0100.45912.71
5.3.220.0070.41712.68
5.3.210.0050.46012.68
5.3.200.0080.49112.68
5.3.190.0080.39112.68
5.3.180.0040.41112.68
5.3.170.0120.47912.67
5.3.160.0060.44412.68
5.3.150.0080.45912.67
5.3.140.0050.43112.66
5.3.130.0070.42812.66
5.3.120.0070.43312.66
5.3.110.0110.43612.66
5.3.100.0080.42512.12
5.3.90.0080.52112.10
5.3.80.0070.47112.09
5.3.70.0070.43012.10
5.3.60.0040.40912.08
5.3.50.0090.41612.03
5.3.40.0050.47012.03
5.3.30.0090.40911.98
5.3.20.0060.40211.77
5.3.10.0100.41611.73
5.3.00.0060.43211.72
5.2.170.0100.4839.23
5.2.160.0050.4849.23
5.2.150.0030.4909.22
5.2.140.0050.4559.22
5.2.130.0080.4609.18
5.2.120.0040.4609.18
5.2.110.0050.5249.19
5.2.100.0080.5429.19
5.2.90.0030.4369.19
5.2.80.0080.4609.17
5.2.70.0060.4329.18
5.2.60.0090.4299.13
5.2.50.0040.4299.10
5.2.40.0040.4369.07
5.2.30.0050.4599.05
5.2.20.0040.4569.04
5.2.10.0060.4858.94
5.2.00.0080.4488.81
5.1.60.0070.4068.09
5.1.50.0030.4388.09
5.1.40.0010.4458.07
5.1.30.0050.4138.42
5.1.20.0070.4468.44
5.1.10.0040.4998.17
5.1.00.0050.4098.17
5.0.50.0020.7086.65
5.0.40.0060.6646.50
5.0.30.0020.7846.32
5.0.20.0040.6756.28
5.0.10.0040.7246.26
5.0.00.0080.7376.25
4.4.90.0030.0174.78
4.4.80.0010.0174.76
4.4.70.0030.0154.76
4.4.60.0020.0164.75
4.4.50.0010.0184.77
4.4.40.0020.0254.70
4.4.30.0030.0214.75
4.4.20.0020.0194.85
4.4.10.0030.0154.85
4.4.00.0040.0294.76
4.3.110.0050.0134.67
4.3.100.0020.0154.67
4.3.90.0030.0144.64
4.3.80.0030.0234.59
4.3.70.0010.0164.63
4.3.60.0030.0144.63
4.3.50.0010.0174.63
4.3.40.0020.0244.54
4.3.30.0020.0203.30
4.3.20.0020.0153.28
4.3.10.0020.0153.23
4.3.00.0070.01312.08

preferences:
36.24 ms | 401 KiB | 5 Q