3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function boo() { return 'boo'; } } echo (new Foo())->boo();

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)
8.3.40.0070.01418.53
8.3.30.0070.00718.96
8.3.20.0070.00020.34
8.3.10.0040.00423.62
8.3.00.0080.00019.01
8.2.170.0070.01422.96
8.2.160.0110.00420.52
8.2.150.0050.00224.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0090.00019.31
8.2.110.0040.00422.15
8.2.100.0040.00818.09
8.2.90.0060.00319.09
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0030.00617.88
8.2.50.0050.00318.07
8.2.40.0000.00817.91
8.2.30.0070.00018.05
8.2.20.0000.00717.65
8.2.10.0000.00817.95
8.2.00.0040.00417.42
8.1.270.0050.00323.92
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00623.96
8.1.230.0070.00319.10
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0040.00417.10
8.1.180.0030.00518.10
8.1.170.0000.00918.59
8.1.160.0050.00221.93
8.1.150.0040.00418.71
8.1.140.0040.00417.27
8.1.130.0030.00317.68
8.1.120.0040.00417.35
8.1.110.0000.00817.35
8.1.100.0030.00617.16
8.1.90.0030.00317.36
8.1.80.0070.00017.23
8.1.70.0000.00817.30
8.1.60.0050.00317.50
8.1.50.0060.00317.39
8.1.40.0080.00017.43
8.1.30.0000.00917.43
8.1.20.0030.00617.54
8.1.10.0020.00517.43
8.1.00.0030.00617.38
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0070.00018.44
8.0.270.0070.00017.17
8.0.260.0030.00317.15
8.0.250.0030.00316.87
8.0.240.0080.00016.82
8.0.230.0030.00316.75
8.0.220.0040.00416.77
8.0.210.0040.00416.65
8.0.200.0000.00716.82
8.0.190.0040.00416.84
8.0.180.0070.00016.80
8.0.170.0000.00816.74
8.0.160.0050.00316.81
8.0.150.0000.00716.70
8.0.140.0000.00816.53
8.0.130.0000.00613.18
8.0.120.0050.00316.76
8.0.110.0000.00816.70
8.0.100.0000.00816.79
8.0.90.0060.00316.59
8.0.80.0100.01016.68
8.0.70.0000.00716.79
8.0.60.0070.00016.62
8.0.50.0080.00016.80
8.0.30.0110.00916.87
8.0.20.0100.00917.40
8.0.10.0000.00716.79
8.0.00.0150.00416.67
7.4.330.0000.00615.03
7.4.320.0000.00616.35
7.4.300.0000.00616.29
7.4.290.0000.00716.43
7.4.280.0050.00316.32
7.4.270.0030.00316.54
7.4.260.0000.00716.53
7.4.250.0000.00716.42
7.4.240.0010.00616.45
7.4.230.0000.00716.53
7.4.220.0120.00616.53
7.4.210.0070.00716.39
7.4.200.0000.00716.41
7.4.160.0030.01216.45
7.4.150.0140.00317.40
7.4.140.0090.01117.86
7.4.130.0090.00816.27
7.4.120.0120.00516.38
7.4.110.0060.01116.49
7.4.100.0170.00016.32
7.4.90.0030.01416.42
7.4.80.0170.00319.39
7.4.70.0100.00616.40
7.4.60.0030.01416.46
7.4.50.0000.00516.69
7.4.40.0130.00316.30
7.4.30.0030.01616.30
7.4.10.0090.00914.77
7.4.00.0060.00914.94
7.3.330.0030.00313.05
7.3.320.0050.00013.22
7.3.310.0000.00716.09
7.3.300.0000.00716.14
7.3.290.0050.00816.21
7.3.280.0090.00716.17
7.3.270.0100.00717.40
7.3.260.0080.00816.50
7.3.250.0090.00816.34
7.3.240.0060.01016.10
7.3.230.0120.00416.39
7.3.210.0100.00816.19
7.3.200.0090.00619.39
7.3.190.0000.01516.20
7.3.180.0060.00916.32
7.3.170.0060.00916.40
7.3.160.0030.01816.20
7.3.130.0140.00414.80
7.3.120.0080.00814.62
7.3.110.0090.00914.90
7.3.100.0030.00914.73
7.3.90.0120.00314.70
7.3.80.0050.00514.58
7.3.70.0050.00514.56
7.3.60.0070.00714.48
7.3.50.0040.01114.90
7.3.40.0080.00614.63
7.3.30.0030.01014.40
7.3.20.0040.01116.58
7.3.10.0090.00616.59
7.3.00.0030.00916.67
7.2.330.0030.01716.59
7.2.320.0100.00716.29
7.2.310.0110.00716.26
7.2.300.0040.01216.43
7.2.290.0060.00916.66
7.2.260.0070.01514.77
7.2.250.0060.00614.70
7.2.240.0000.01515.12
7.2.230.0000.01214.89
7.2.220.0070.00714.82
7.2.210.0070.00714.72
7.2.200.0000.01114.88
7.2.190.0070.00414.75
7.2.180.0060.00614.57
7.2.170.0120.00014.81
7.2.160.0030.01314.94
7.2.150.0040.00816.61
7.2.140.0090.00316.91
7.2.130.0060.00616.93
7.2.120.0000.01516.88
7.2.110.0060.00316.78
7.2.100.0030.00616.83
7.2.90.0060.00316.66
7.2.80.0000.01316.52
7.2.70.0060.00316.66
7.2.60.0080.00816.73
7.2.50.0060.00617.02
7.2.40.0070.00716.69
7.2.30.0120.00316.95
7.2.20.0140.00416.67
7.2.10.0000.01416.80
7.2.00.0020.01118.16
7.1.330.0030.01015.82
7.1.320.0060.00315.49
7.1.310.0000.01515.77
7.1.300.0040.00715.66
7.1.290.0030.00715.65
7.1.280.0030.01015.78
7.1.270.0030.01215.59
7.1.260.0040.00715.72
7.1.250.0030.01215.49
7.1.240.0060.00315.69
7.1.230.0060.00315.66
7.1.220.0070.00715.70
7.1.210.0070.01015.44
7.1.200.0030.00915.62
7.1.190.0040.01115.56
7.1.180.0100.00615.76
7.1.170.0040.00415.78
7.1.160.0070.00715.74
7.1.150.0030.00515.80
7.1.140.0070.01115.65
7.1.130.0030.01415.69
7.1.120.0060.00615.84
7.1.110.0000.01115.73
7.1.100.0050.00716.63
7.1.90.0030.01415.54
7.1.80.0060.00615.38
7.1.70.0090.00316.35
7.1.60.0090.01017.58
7.1.50.0100.01016.15
7.1.40.0000.01115.75
7.1.30.0070.00715.49
7.1.20.0100.00315.78
7.1.10.0030.01015.69
7.1.00.0050.04218.95
7.0.330.0070.00715.36
7.0.320.0000.01515.36
7.0.310.0060.00615.40
7.0.300.0030.01015.18
7.0.290.0040.00415.51
7.0.280.0030.00615.39
7.0.270.0040.00715.41
7.0.260.0030.00715.32
7.0.250.0040.00815.46
7.0.240.0030.01015.34
7.0.230.0070.01015.25
7.0.220.0070.00715.24
7.0.210.0070.00315.19
7.0.200.0020.01015.96
7.0.190.0060.00915.30
7.0.180.0000.01215.54
7.0.170.0030.00515.34
7.0.160.0090.00615.36
7.0.150.0040.00415.34
7.0.140.0050.04018.68
7.0.130.0040.00415.40
7.0.120.0000.01515.25
7.0.110.0070.00715.36
7.0.100.0130.00315.29
7.0.90.0110.00615.33
7.0.80.0060.00315.46
7.0.70.0030.01315.37
7.0.60.0050.04517.71
7.0.50.0070.02016.76
7.0.40.0020.04116.83
7.0.30.0150.02316.86
7.0.20.0150.04916.84
7.0.10.0030.05016.76
7.0.00.0030.02516.82
5.6.400.0000.01414.37
5.6.390.0110.00314.25
5.6.380.0080.00414.23
5.6.370.0120.00314.55
5.6.360.0030.01114.39
5.6.350.0030.01013.92
5.6.340.0060.00614.05
5.6.330.0060.01014.41
5.6.320.0060.00314.06
5.6.310.0070.00714.16
5.6.300.0060.00614.40
5.6.290.0030.01014.32
5.6.280.0080.03517.39
5.6.270.0030.00914.51
5.6.260.0030.01314.20
5.6.250.0070.00714.36
5.6.240.0030.00714.36
5.6.230.0060.00314.43
5.6.220.0090.00914.07
5.6.210.0100.03817.25
5.6.200.0080.04316.13
5.6.190.0060.03517.48
5.6.180.1680.02517.32
5.6.170.0120.02817.46
5.6.160.0080.02817.49
5.6.150.0070.04616.25
5.6.140.0030.03216.26
5.6.130.0120.03216.07
5.6.120.0070.03517.68
5.6.110.0100.04117.66
5.6.100.0020.02717.59
5.6.90.0050.04317.60
5.6.80.0070.04317.16
5.6.70.0080.00014.03
5.6.60.0100.00714.21
5.6.50.0140.00314.19
5.6.40.0100.00314.14
5.6.30.0030.01014.15
5.6.20.0040.01114.12
5.6.10.0040.00413.91
5.6.00.0090.00314.16
5.5.380.0060.00614.07
5.5.370.0060.00314.30
5.5.360.0100.00714.38
5.5.350.0160.04117.31
5.5.340.0050.02716.16
5.5.330.0020.03417.29
5.5.320.0130.03217.29
5.5.310.0150.04017.10
5.5.300.0070.02216.08
5.5.290.0050.02516.06
5.5.280.0070.02517.70
5.5.270.0040.02217.55
5.5.260.0080.04217.62
5.5.250.0070.04717.50
5.5.240.0100.01717.11
5.5.230.0070.00713.94
5.5.220.0060.00614.29
5.5.210.0030.00614.20
5.5.200.0030.01014.03
5.5.190.0100.00314.07
5.5.180.0060.00713.93
5.5.170.0030.00814.28
5.5.160.0030.00913.97
5.5.150.0000.00913.92
5.5.140.0040.00814.19
5.5.130.0000.01413.84
5.5.120.0060.00614.31
5.5.110.0060.00314.12
5.5.100.0030.00714.21
5.5.90.0030.00614.20
5.5.80.0100.00314.12
5.5.70.0090.00613.98
5.5.60.0000.00813.81
5.5.50.0040.01113.97
5.5.40.0000.01413.99
5.5.30.0030.01013.92
5.5.20.0030.01013.98
5.5.10.0030.00913.90
5.5.00.0030.01013.84
5.4.450.0100.02415.89
5.4.440.0070.02516.01
5.4.430.0100.02915.79
5.4.420.0110.01915.94
5.4.410.0100.02315.90
5.4.400.0050.02415.80
5.4.390.0100.02115.80
5.4.380.0200.03515.59
5.4.370.0280.04015.55
5.4.360.0190.02815.56
5.4.350.0220.02915.42
5.4.340.0200.02815.61
5.4.330.0030.00712.38
5.4.320.0020.02512.44
5.4.310.0030.02812.44
5.4.300.0020.02212.44
5.4.290.0080.01812.44
5.4.280.0090.01812.39
5.4.270.0060.02112.39
5.4.260.0080.02112.38
5.4.250.0060.02212.38
5.4.240.0070.02212.38
5.4.230.0040.02512.38
5.4.220.0050.02112.38
5.4.210.0040.02212.38
5.4.200.0040.02412.38
5.4.190.0060.01812.38
5.4.180.0050.02012.38
5.4.170.0050.02112.39
5.4.160.0030.02312.38
5.4.150.0050.02112.38
5.4.140.0060.01912.22
5.4.130.0030.02112.22
5.4.120.0020.02312.20
5.4.110.0080.02112.20
5.4.100.0020.02612.20
5.4.90.0070.02712.20
5.4.80.0030.02212.20
5.4.70.0070.02312.19
5.4.60.0040.02212.19
5.4.50.0040.02212.19
5.4.40.0100.02112.19
5.4.30.0040.02212.19
5.4.20.0080.01812.19
5.4.10.0020.02712.19
5.4.00.0080.01811.93
5.3.290.0100.03512.80
5.3.280.0090.04012.71
5.3.270.0080.04612.73
5.3.260.0050.04112.72
5.3.250.0080.03612.72
5.3.240.0080.03612.71
5.3.230.0060.04812.71
5.3.220.0060.03712.68
5.3.210.0050.04512.68
5.3.200.0020.04712.68
5.3.190.0050.03812.68
5.3.180.0030.03912.68
5.3.170.0090.05412.67
5.3.160.0050.03912.67
5.3.150.0080.03712.67
5.3.140.0060.03712.66
5.3.130.0050.04412.66
5.3.120.0050.04112.66
5.3.110.0080.04412.66
5.3.100.0040.03812.13
5.3.90.0070.04112.11
5.3.80.0060.03512.09
5.3.70.0050.03712.10
5.3.60.0030.03912.08
5.3.50.0080.04012.02
5.3.40.0050.04012.02
5.3.30.0130.03711.98
5.3.20.0070.04111.77
5.3.10.0120.04311.73
5.3.00.0100.04711.72
5.2.170.0030.0449.22
5.2.160.0030.0319.22
5.2.150.0030.0329.21
5.2.140.0050.0309.21
5.2.130.0060.0289.18
5.2.120.0050.0289.18
5.2.110.0060.0279.18
5.2.100.0050.0289.18
5.2.90.0030.0299.18
5.2.80.0010.0339.17
5.2.70.0050.0309.18
5.2.60.0050.0299.13
5.2.50.0060.0299.10
5.2.40.0030.0309.08
5.2.30.0050.0299.05
5.2.20.0050.0299.04
5.2.10.0030.0298.95
5.2.00.0040.0298.80
5.1.60.0050.0238.09
5.1.50.0040.0248.09
5.1.40.0020.0278.07
5.1.30.0060.0258.42
5.1.20.0010.0298.44
5.1.10.0070.0238.16
5.1.00.0050.0298.17
5.0.50.0060.0266.64
5.0.40.0050.0176.51
5.0.30.0030.0316.31
5.0.20.0050.0186.28
5.0.10.0010.0216.26
5.0.00.0040.0296.25
4.4.90.0060.0154.78
4.4.80.0020.0174.76
4.4.70.0030.0254.75
4.4.60.0020.0164.75
4.4.50.0010.0174.77
4.4.40.0020.0264.70
4.4.30.0010.0184.76
4.4.20.0010.0174.84
4.4.10.0040.0154.85
4.4.00.0010.0284.76
4.3.110.0010.0254.67
4.3.100.0040.0204.67
4.3.90.0030.0154.63
4.3.80.0030.0264.58
4.3.70.0020.0184.63
4.3.60.0030.0184.63
4.3.50.0000.0184.63
4.3.40.0030.0244.53
4.3.30.0010.0173.30
4.3.20.0020.0163.28
4.3.10.0010.0173.23
4.3.00.0030.01318.41

preferences:
43.24 ms | 400 KiB | 5 Q