3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $foo; public function __construct($foo) { $this->foo = $foo; } } function bar() { return new Foo(1); } echo bar()->foo;

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)
8.3.60.0100.00316.63
8.3.50.0100.00516.42
8.3.40.0110.00418.73
8.3.30.0110.00718.67
8.3.20.0110.00418.65
8.3.10.0060.00318.52
8.3.00.0040.00419.38
8.2.180.0110.00716.63
8.2.170.0120.00322.96
8.2.160.0100.00720.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0080.00020.45
8.2.110.0040.00720.90
8.2.100.0040.00717.72
8.2.90.0030.00619.30
8.2.80.0080.00019.34
8.2.70.0050.00317.50
8.2.60.0000.00818.04
8.2.50.0050.00518.07
8.2.40.0040.00418.22
8.2.30.0030.00617.91
8.2.20.0070.00017.63
8.2.10.0000.00717.69
8.2.00.0030.00717.63
8.1.280.0100.01025.92
8.1.270.0060.00324.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.47
8.1.230.0040.00720.92
8.1.220.0040.00417.74
8.1.210.0100.00018.85
8.1.200.0030.00617.00
8.1.190.0040.00417.39
8.1.180.0000.00818.10
8.1.170.0080.00018.84
8.1.160.0000.00718.76
8.1.150.0080.00018.43
8.1.140.0030.00617.23
8.1.130.0000.00717.70
8.1.120.0030.00317.40
8.1.110.0000.00817.21
8.1.100.0040.00417.27
8.1.90.0050.00317.35
8.1.80.0000.00717.39
8.1.70.0040.00417.34
8.1.60.0040.00417.46
8.1.50.0030.00617.45
8.1.40.0040.00417.37
8.1.30.0040.00417.59
8.1.20.0000.01017.54
8.1.10.0000.00717.64
8.1.00.0070.00017.38
8.0.300.0040.00419.89
8.0.290.0000.00716.75
8.0.280.0030.00318.50
8.0.270.0030.00317.14
8.0.260.0020.00516.73
8.0.250.0000.00716.95
8.0.240.0070.00416.97
8.0.230.0030.00316.80
8.0.220.0000.00716.77
8.0.210.0000.01016.64
8.0.200.0030.00316.82
8.0.190.0050.00316.77
8.0.180.0030.00516.77
8.0.170.0060.00316.79
8.0.160.0040.00416.75
8.0.150.0080.00016.71
8.0.140.0000.01116.74
8.0.130.0000.00613.15
8.0.120.0090.00016.72
8.0.110.0040.00416.85
8.0.100.0030.00316.72
8.0.90.0030.00516.74
8.0.80.0110.00316.75
8.0.70.0000.00816.71
8.0.60.0040.00416.70
8.0.50.0050.00316.79
8.0.30.0100.01017.22
8.0.20.0120.00817.29
8.0.10.0050.00216.79
8.0.00.0130.00716.68
7.4.330.0000.00512.98
7.4.320.0030.00616.45
7.4.300.0060.00016.43
7.4.290.0070.00016.34
7.4.280.0040.00416.55
7.4.270.0000.00716.43
7.4.260.0080.00013.22
7.4.250.0030.00516.56
7.4.240.0030.00316.56
7.4.230.0030.00316.46
7.4.220.0100.01316.28
7.4.210.0110.00516.46
7.4.200.0000.00716.47
7.4.190.0070.00016.38
7.4.160.0120.00416.42
7.4.150.0130.00716.41
7.4.140.0090.00816.54
7.4.130.0050.01216.56
7.4.120.0100.00916.51
7.4.110.0190.00016.50
7.4.100.0090.00916.60
7.4.90.0090.01216.55
7.4.80.0030.01419.39
7.4.70.0130.00516.42
7.4.60.0040.01116.57
7.4.50.0060.00616.40
7.4.40.0100.00616.42
7.4.30.0090.00716.33
7.4.00.0060.00815.13
7.3.330.0050.00313.13
7.3.320.0000.00713.27
7.3.310.0000.00716.14
7.3.300.0030.00316.34
7.3.290.0110.00316.21
7.3.280.0080.01116.25
7.3.270.0100.00716.51
7.3.260.0070.01116.50
7.3.250.0090.01416.52
7.3.240.0130.00316.42
7.3.230.0040.01316.54
7.3.210.0130.00316.32
7.3.200.0110.00616.36
7.3.190.0180.00016.28
7.3.180.0090.01316.33
7.3.170.0160.00016.30
7.3.160.0050.01116.38
7.3.120.0080.00914.79
7.3.110.0030.01014.69
7.3.100.0050.00714.91
7.3.90.0060.00814.99
7.3.80.0050.00514.77
7.3.70.0090.00314.73
7.3.60.0100.00514.86
7.3.50.0050.01014.79
7.3.40.0070.01014.79
7.3.30.0040.01114.79
7.3.20.0060.00816.57
7.3.10.0070.00616.62
7.3.00.0050.00716.59
7.2.330.0070.01016.65
7.2.320.0120.00616.52
7.2.310.0090.00916.75
7.2.300.0130.01016.57
7.2.290.0090.00616.75
7.2.250.0110.00715.01
7.2.240.0080.00814.94
7.2.230.0090.00915.24
7.2.220.0030.01014.82
7.2.210.0060.00814.95
7.2.200.0070.00814.91
7.2.190.0020.01215.04
7.2.180.0060.00914.98
7.2.170.0030.00814.81
7.2.130.0080.00616.89
7.2.120.0040.00916.91
7.2.110.0070.00816.93
7.2.100.0060.00816.83
7.2.90.0080.00516.88
7.2.80.0070.00516.97
7.2.70.0080.00716.86
7.2.60.0060.00716.94
7.2.50.0070.00516.69
7.2.40.0100.00516.88
7.2.30.0090.00616.81
7.2.20.0040.00916.76
7.2.10.0080.00516.73
7.2.00.0040.00817.34
7.1.330.0030.01015.49
7.1.320.0050.00815.71
7.1.310.0080.00415.52
7.1.300.0050.00615.59
7.1.290.0050.00915.67
7.1.280.0050.01215.63
7.1.270.0060.00615.58
7.1.260.0020.01315.75
7.1.250.0080.00315.58
7.1.240.0060.00615.76
7.1.230.0070.00715.75
7.1.220.0040.00815.73
7.1.210.0060.01015.86
7.1.200.0080.00315.60
7.1.190.0060.00315.36
7.1.180.0090.00315.68
7.1.170.0030.01215.57
7.1.160.0110.00315.70
7.1.150.0130.00015.59
7.1.140.0100.00315.78
7.1.130.0030.00615.30
7.1.120.0060.00615.68
7.1.110.0060.00915.53
7.1.100.0040.00716.57
7.1.90.0060.00315.39
7.1.80.0030.00615.66
7.1.70.0060.00916.09
7.1.60.0080.00917.41
7.1.50.0100.01225.15
7.1.40.0070.00315.36
7.1.30.0030.00715.72
7.1.20.0030.00715.59
7.1.10.0070.00315.71
7.1.00.0100.03219.07
7.0.330.0120.00315.02
7.0.320.0000.01115.20
7.0.310.0090.00615.22
7.0.300.0030.00915.27
7.0.290.0030.00615.04
7.0.280.0040.00715.29
7.0.270.0030.00915.00
7.0.260.0040.00414.91
7.0.250.0040.00815.31
7.0.240.0030.00915.31
7.0.230.0040.00715.31
7.0.220.0060.00615.36
7.0.210.0030.01015.16
7.0.200.0130.00215.08
7.0.190.0030.00915.31
7.0.180.0100.00315.21
7.0.170.0000.01015.45
7.0.160.0030.00815.16
7.0.150.0070.00415.21
7.0.140.0080.03518.62
7.0.130.0060.00615.30
7.0.120.0040.03618.54
7.0.110.0130.02317.46
7.0.100.0120.02217.54
7.0.90.0250.01817.60
7.0.80.0150.02517.46
7.0.70.0140.03117.44
7.0.60.0110.02117.55
7.0.50.0170.02017.75
7.0.40.0050.04816.69
7.0.30.0070.02216.74
7.0.20.0030.02516.80
7.0.10.0020.02816.64
7.0.00.0090.02716.72
5.6.380.0000.00814.21
5.6.370.0090.00614.05
5.6.360.0000.01314.26
5.6.350.0090.00414.16
5.6.340.0070.00714.05
5.6.330.0040.00814.09
5.6.320.0000.00813.73
5.6.310.0000.01214.03
5.6.300.0030.01113.97
5.6.290.0030.00514.29
5.6.280.0080.00314.18
5.6.270.0030.00914.05
5.6.260.0100.02317.23
5.6.250.0120.02217.27
5.6.240.0030.02417.39
5.6.230.0060.03817.22
5.6.220.0040.02017.28
5.6.210.0040.02817.42
5.6.200.0070.02217.55
5.6.190.0070.02517.71
5.6.180.0100.03717.44
5.6.170.0080.02617.57
5.6.160.0050.03017.82
5.6.150.0060.02317.45
5.6.140.0070.02017.54
5.6.130.0070.02717.71
5.6.120.0070.02417.45
5.6.110.0100.02217.65
5.6.100.0090.02317.41
5.6.90.0110.02317.39
5.6.80.0110.03217.33
5.6.70.0030.04117.20
5.6.60.0120.03817.13
5.6.50.0110.04017.39
5.6.40.0090.04317.30
5.6.30.0080.04017.43
5.6.20.0030.03217.31
5.6.10.0050.04317.28
5.6.00.0070.03517.14
5.5.380.0080.02315.55
5.5.370.0100.02215.69
5.5.360.0020.02715.60
5.5.350.0050.02315.67
5.5.340.0020.03516.00
5.5.330.0050.02015.86
5.5.320.0070.01915.95
5.5.310.0060.02215.94
5.5.300.0070.02015.91
5.5.290.0030.02616.04
5.5.280.0020.02715.90
5.5.270.0020.03815.96
5.5.260.0060.02715.85
5.5.250.0080.03115.75
5.5.240.0090.03015.52
5.5.230.0070.03815.67
5.5.220.0070.04315.60
5.5.210.0130.02015.58
5.5.200.0050.04215.63
5.5.190.0070.03815.64
5.5.180.0090.04015.71
5.5.170.0030.00311.11
5.5.160.0050.04315.71
5.5.150.0130.03315.65
5.5.140.0080.02215.61
5.5.130.0020.04115.65
5.5.120.0050.04015.55
5.5.110.0050.04315.60
5.5.100.0100.04015.52
5.5.90.0070.03915.64
5.5.80.0050.04215.48
5.5.70.0080.03715.59
5.5.60.0060.03815.50
5.5.50.0050.03715.59
5.5.40.0070.04115.48
5.5.30.0050.04415.57
5.5.20.0000.03815.53
5.5.10.0100.03715.47
5.5.00.0030.03815.46
5.4.450.0000.02715.23
5.4.440.0050.01915.33
5.4.430.0020.02415.26
5.4.420.0050.02215.27
5.4.410.0070.03215.23
5.4.400.0080.02315.02
5.4.390.0030.04314.98
5.4.380.0100.03714.97
5.4.370.0070.03715.02
5.4.360.0020.04215.13
5.4.350.0050.04315.16
5.4.340.0040.03315.04
5.4.330.0000.00810.90
5.4.320.0100.03715.06
5.4.310.0070.02615.04
5.4.300.0080.03314.95
5.4.290.0090.03814.95
5.4.280.0050.03014.98
5.4.270.0080.03815.10
5.4.260.0090.04015.06
5.4.250.0110.03315.02
5.4.240.0100.03714.99
5.4.230.0030.03315.06
5.4.220.0080.03515.07
5.4.210.0020.03715.04
5.4.200.0070.03715.21
5.4.190.0080.04015.00
5.4.180.0070.02515.17
5.4.170.0050.03915.04
5.4.160.0020.04614.95
5.4.150.0070.04014.98
5.4.140.0040.03813.72
5.4.130.0090.03313.85
5.4.120.0040.02813.70
5.4.110.0030.04213.76
5.4.100.0060.03513.69
5.4.90.0000.03013.80
5.4.80.0040.02413.75
5.4.70.0090.03113.76
5.4.60.0070.03413.72
5.4.50.0060.03913.67
5.4.40.0060.04013.79
5.4.30.0050.03513.82
5.4.20.0060.03513.75
5.4.10.0040.03913.79
5.4.00.0030.03813.35
5.3.290.0110.02612.79
5.3.280.0020.04512.68
5.3.270.0020.04012.82
5.3.260.0050.03812.76
5.3.250.0070.03512.74
5.3.240.0100.02712.79
5.3.230.0070.04012.75
5.3.220.0050.04012.80
5.3.210.0070.03712.71
5.3.200.0030.04112.75
5.3.190.0100.03512.75
5.3.180.0070.04112.79
5.3.170.0050.03612.72
5.3.160.0060.03612.74
5.3.150.0050.04112.73
5.3.140.0040.04012.80
5.3.130.0050.04012.71
5.3.120.0070.03512.74
5.3.110.0060.03912.74
5.3.100.0030.02612.51
5.3.90.0020.04112.46
5.3.80.0070.03812.44
5.3.70.0090.03412.46
5.3.60.0030.03012.52
5.3.50.0080.03712.49
5.3.40.0060.03612.44
5.3.30.0040.03912.43
5.3.20.0050.04312.34
5.3.10.0030.03512.31
5.3.00.0050.03812.29
5.2.170.0080.02811.37
5.2.160.0040.02711.37
5.2.150.0110.02611.37
5.2.140.0000.03811.37
5.2.130.0080.03011.37
5.2.120.0040.03311.37
5.2.110.0060.03111.37
5.2.100.0030.02511.37
5.2.90.0020.01911.37
5.2.80.0070.03211.37
5.2.70.0040.03611.37
5.2.60.0060.03311.37
5.2.50.0120.02711.37
5.2.40.0050.02311.37
5.2.30.0030.01911.37
5.2.20.0070.02811.37
5.2.10.0060.02411.37
5.2.00.0070.02911.37
5.1.60.0100.02511.37
5.1.50.0050.01311.37
5.1.40.0050.02811.37
5.1.30.0030.03111.37
5.1.20.0050.03011.37
5.1.10.0040.03011.37
5.1.00.0030.02611.37
5.0.50.0030.02511.37
5.0.40.0070.01811.37
5.0.30.0080.02811.37
5.0.20.0020.01911.37
5.0.10.0020.02711.37
5.0.00.0020.03311.37
4.4.90.0080.01511.37
4.4.80.0020.02011.37
4.4.70.0050.01711.37
4.4.60.0050.01711.37
4.4.50.0040.01711.37
4.4.40.0030.02711.37
4.4.30.0000.02111.37
4.4.20.0030.01311.37
4.4.10.0000.02011.37
4.4.00.0000.02811.37
4.3.110.0030.02011.37
4.3.100.0030.01811.37
4.3.90.0030.01911.37
4.3.80.0010.02511.37
4.3.70.0030.01511.37
4.3.60.0000.02111.37
4.3.50.0020.02011.37
4.3.40.0020.02811.37
4.3.30.0020.02011.37
4.3.20.0000.01811.37
4.3.10.0030.01811.37
4.3.00.0010.01011.37

preferences:
48.77 ms | 401 KiB | 5 Q