3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo{ public function __construct($a, $b, $c) {} } $foo = new Foo(1,2,3);

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)
8.3.40.0150.00018.81
8.3.30.0150.00018.84
8.3.20.0060.00320.30
8.3.10.0120.00623.70
8.3.00.0030.00619.26
8.2.170.0100.01022.96
8.2.160.0090.00620.35
8.2.150.0030.00624.18
8.2.140.0070.01124.66
8.2.130.0030.00526.16
8.2.120.0060.00321.09
8.2.110.0100.01022.20
8.2.100.0110.00017.66
8.2.90.0040.00419.23
8.2.80.0000.00817.97
8.2.70.0000.00817.50
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0030.00518.03
8.2.30.0040.00417.99
8.2.20.0000.00717.67
8.2.10.0030.00517.94
8.2.00.0040.00417.48
8.1.270.0030.00723.78
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0070.00323.97
8.1.230.0080.00319.08
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.13
8.1.190.0060.00317.10
8.1.180.0000.00818.88
8.1.170.0050.00318.36
8.1.160.0040.00421.84
8.1.150.0000.00718.80
8.1.140.0040.00417.39
8.1.130.0040.00417.86
8.1.120.0070.00017.44
8.1.110.0040.00417.41
8.1.100.0040.00417.39
8.1.90.0040.00417.35
8.1.80.0050.00217.29
8.1.70.0040.00417.27
8.1.60.0000.00817.57
8.1.50.0050.00517.42
8.1.40.0090.00017.45
8.1.30.0060.00317.54
8.1.20.0000.00817.64
8.1.10.0000.00717.48
8.1.00.0040.00417.48
8.0.300.0080.00018.77
8.0.290.0000.00716.58
8.0.280.0050.00318.33
8.0.270.0070.00017.12
8.0.260.0030.00317.23
8.0.250.0000.00816.80
8.0.240.0070.00016.82
8.0.230.0030.00316.93
8.0.220.0070.00016.76
8.0.210.0040.00416.68
8.0.200.0000.00716.89
8.0.190.0070.00016.90
8.0.180.0000.00816.82
8.0.170.0000.00716.75
8.0.160.0040.00416.83
8.0.150.0000.00716.78
8.0.140.0110.00016.72
8.0.130.0030.00313.24
8.0.120.0000.00816.75
8.0.110.0000.00716.66
8.0.100.0000.00816.79
8.0.90.0040.00416.80
8.0.80.0030.01516.86
8.0.70.0040.00416.86
8.0.60.0040.00416.79
8.0.50.0040.00416.78
8.0.30.0120.00617.02
8.0.20.0160.00517.40
8.0.10.0050.00316.92
8.0.00.0130.00416.69
7.4.330.0050.00015.09
7.4.320.0000.00616.43
7.4.300.0030.00316.40
7.4.290.0090.00016.48
7.4.280.0030.00316.63
7.4.270.0040.00416.49
7.4.260.0070.00316.59
7.4.250.0040.00416.42
7.4.240.0020.00516.50
7.4.230.0030.00416.57
7.4.220.0110.00716.52
7.4.210.0100.00316.56
7.4.200.0000.00716.67
7.4.160.0090.00916.27
7.4.150.0120.00617.40
7.4.140.0090.01117.86
7.4.130.0130.00616.61
7.4.120.0130.00516.37
7.4.110.0130.00716.50
7.4.100.0040.01516.20
7.4.90.0040.01416.48
7.4.80.0130.01019.39
7.4.70.0120.00916.50
7.4.60.0040.01316.59
7.4.50.0030.00616.31
7.4.40.0090.00916.27
7.4.30.0060.00916.48
7.4.00.0050.01014.99
7.3.330.0030.00313.31
7.3.320.0000.00613.24
7.3.310.0030.00316.20
7.3.300.0030.00316.20
7.3.290.0100.01016.18
7.3.280.0130.00716.19
7.3.270.0120.00617.40
7.3.260.0070.01016.34
7.3.250.0100.01016.36
7.3.240.0120.00816.41
7.3.230.0030.01716.39
7.3.210.0110.00716.37
7.3.200.0130.01019.39
7.3.190.0100.00716.55
7.3.180.0060.00916.41
7.3.170.0060.01016.50
7.3.160.0060.00916.44
7.3.120.0100.00614.46
7.3.110.0060.01214.54
7.3.100.0030.01314.56
7.3.90.0000.01414.65
7.3.80.0060.00314.72
7.3.70.0030.01014.51
7.3.60.0070.00714.67
7.3.50.0030.00714.52
7.3.40.0100.00714.59
7.3.30.0030.00614.80
7.3.20.0080.00016.56
7.3.10.0060.00816.54
7.3.00.0040.01016.33
7.2.330.0120.00616.62
7.2.320.0110.00716.28
7.2.310.0080.00816.48
7.2.300.0130.00716.66
7.2.290.0080.00816.47
7.2.250.0070.01015.05
7.2.240.0080.01114.94
7.2.230.0070.00814.99
7.2.220.0080.00814.69
7.2.210.0070.00714.54
7.2.200.0000.00915.04
7.2.190.0040.00814.93
7.2.180.0090.00314.76
7.2.170.0040.01114.76
7.2.160.0040.01114.85
7.2.150.0080.00816.77
7.2.140.0040.01116.62
7.2.130.0080.00816.91
7.2.120.0090.00716.56
7.2.110.0030.01016.79
7.2.100.0070.00416.86
7.2.90.0040.00716.66
7.2.80.0060.00916.83
7.2.70.0040.01016.77
7.2.60.0100.00616.84
7.2.50.0060.00916.66
7.2.40.0060.00816.70
7.2.30.0030.01116.84
7.2.20.0060.00916.84
7.2.10.0060.00816.85
7.2.00.0080.00417.31
7.1.330.0070.01115.80
7.1.320.0070.00715.68
7.1.310.0050.00315.88
7.1.300.0000.01115.77
7.1.290.0040.01215.58
7.1.280.0060.00315.66
7.1.270.0100.00315.43
7.1.260.0030.00915.45
7.1.250.0040.01115.62
7.1.240.0060.00615.56
7.1.230.0000.01115.68
7.1.220.0070.00315.62
7.1.210.0080.00015.51
7.1.200.0000.01015.52
7.1.190.0120.00315.71
7.1.180.0030.01015.60
7.1.170.0030.01215.73
7.1.160.0060.00615.61
7.1.150.0030.00815.68
7.1.140.0030.00915.71
7.1.130.0030.01015.65
7.1.120.0110.00015.58
7.1.110.0000.01315.71
7.1.100.0030.00816.89
7.1.90.0030.00715.63
7.1.80.0140.00015.77
7.1.70.0040.00916.46
7.1.60.0090.00917.47
7.1.50.0170.00625.17
7.1.40.0090.00615.68
7.1.30.0000.00915.71
7.1.20.0080.00415.36
7.1.10.0050.00515.73
7.1.00.0030.04419.00
7.0.330.0060.00615.30
7.0.320.0000.01215.30
7.0.310.0030.01115.30
7.0.300.0060.00615.10
7.0.290.0070.00415.28
7.0.280.0040.00815.09
7.0.270.0000.00814.91
7.0.260.0090.00614.99
7.0.250.0040.01115.40
7.0.240.0060.00315.28
7.0.230.0060.00615.33
7.0.220.0000.01415.32
7.0.210.0000.00815.44
7.0.200.0050.00715.98
7.0.190.0040.01114.98
7.0.180.0000.01315.10
7.0.170.0040.00415.39
7.0.160.0070.00715.30
7.0.150.0070.00715.38
7.0.140.0050.04018.72
7.0.130.0030.00715.41
7.0.120.0050.00515.32
7.0.110.0070.00715.07
7.0.100.0030.00915.07
7.0.90.0070.00715.31
7.0.80.0090.00315.46
7.0.70.0100.00315.30
7.0.60.0020.05217.61
7.0.50.0070.02716.65
7.0.40.0100.04416.86
7.0.30.0080.02616.80
7.0.20.0180.02016.65
7.0.10.0060.04116.89
7.0.00.0140.03516.82
5.6.400.0110.00414.27
5.6.390.0110.00414.26
5.6.380.0060.00614.23
5.6.370.0140.00014.04
5.6.360.0030.01414.22
5.6.350.0070.00714.42
5.6.340.0110.00014.07
5.6.330.0000.00814.02
5.6.320.0060.00914.12
5.6.310.0090.00014.49
5.6.300.0120.00314.35
5.6.290.0030.01214.11
5.6.280.0070.03817.63
5.6.270.0120.00314.45
5.6.260.0090.00614.13
5.6.250.0000.01414.17
5.6.240.0030.01314.30
5.6.230.0080.00414.32
5.6.220.0070.00714.47
5.6.210.0040.03917.60
5.6.200.0080.04516.23
5.6.190.0080.04017.37
5.6.180.0120.04217.44
5.6.170.0130.03517.28
5.6.160.0050.03117.24
5.6.150.0050.04516.27
5.6.140.0080.03316.37
5.6.130.0070.02916.12
5.6.120.0080.04617.71
5.6.110.0070.04517.77
5.6.100.0070.03717.60
5.6.90.0070.03217.54
5.6.80.0050.04717.20
5.6.70.0090.00014.42
5.6.60.0050.00314.24
5.6.50.0000.00814.18
5.6.40.0140.00314.29
5.6.30.0060.00614.29
5.6.20.0100.00014.33
5.6.10.0050.00514.17
5.6.00.0030.01014.42
5.5.380.0080.00814.21
5.5.370.0030.00914.11
5.5.360.0000.01713.95
5.5.350.0060.04217.23
5.5.340.0110.01716.09
5.5.330.0070.03317.23
5.5.320.0130.02317.15
5.5.310.0220.02817.26
5.5.300.0070.03016.15
5.5.290.0070.04116.17
5.5.280.0050.04817.45
5.5.270.0070.04817.46
5.5.260.0070.04217.20
5.5.250.0100.03817.48
5.5.240.0070.05217.06
5.5.230.0080.00614.09
5.5.220.0000.00813.93
5.5.210.0040.00813.99
5.5.200.0030.00514.41
5.5.190.0080.00413.81
5.5.180.0040.01114.00
5.5.170.0090.00014.04
5.5.160.0060.01014.08
5.5.150.0030.00714.12
5.5.140.0040.01114.35
5.5.130.0030.00614.19
5.5.120.0070.00713.58
5.5.110.0000.01114.37
5.5.100.0050.00513.82
5.5.90.0130.00513.75
5.5.80.0030.01014.22
5.5.70.0090.00314.12
5.5.60.0030.00613.99
5.5.50.0000.01314.07
5.5.40.0000.00814.09
5.5.30.0080.00413.68
5.5.20.0060.00613.66
5.5.10.0050.00814.24
5.5.00.0000.01314.25
5.4.450.0330.02716.32
5.4.440.0050.03016.14
5.4.430.0050.03016.13
5.4.420.0170.02216.15
5.4.410.0260.02416.26
5.4.400.0150.02316.09
5.4.390.0170.02516.10
5.4.380.0160.03415.92
5.4.370.0240.02915.87
5.4.360.0180.04115.87
5.4.350.0220.04415.90
5.4.340.0180.03315.90
5.4.330.0000.01013.11
5.4.320.0020.02112.80
5.4.310.0050.02212.80
5.4.300.0050.02112.81
5.4.290.0060.02012.80
5.4.280.0070.01912.75
5.4.270.0050.02112.75
5.4.260.0060.02112.75
5.4.250.0050.02812.75
5.4.240.0070.01612.75
5.4.230.0080.01912.75
5.4.220.0060.02112.75
5.4.210.0040.02612.75
5.4.200.0040.02712.75
5.4.190.0050.02412.75
5.4.180.0060.02112.75
5.4.170.0030.02512.75
5.4.160.0050.02112.75
5.4.150.0040.02212.75
5.4.140.0080.01812.59
5.4.130.0040.02012.58
5.4.120.0040.02212.56
5.4.110.0050.02012.56
5.4.100.0020.02212.56
5.4.90.0070.01912.56
5.4.80.0050.01912.56
5.4.70.0030.02112.56
5.4.60.0040.02112.56
5.4.50.0060.01912.56
5.4.40.0040.02012.55
5.4.30.0050.02312.55
5.4.20.0090.01812.55
5.4.10.0030.02312.55
5.4.00.0020.02412.30
5.3.290.0080.03912.80
5.3.280.0070.03712.71
5.3.270.0080.03612.72
5.3.260.0060.03812.72
5.3.250.0070.03612.72
5.3.240.0030.03912.72
5.3.230.0050.03812.71
5.3.220.0060.04212.68
5.3.210.0030.04112.68
5.3.200.0070.03612.68
5.3.190.0080.03912.68
5.3.180.0060.03612.68
5.3.170.0060.03612.67
5.3.160.0020.03912.68
5.3.150.0060.03612.67
5.3.140.0030.03812.66
5.3.130.0070.03712.66
5.3.120.0060.03812.66
5.3.110.0070.03812.66
5.3.100.0040.04412.11
5.3.90.0050.03712.09
5.3.80.0050.03612.09
5.3.70.0090.03712.09
5.3.60.0090.04212.07
5.3.50.0070.04112.03
5.3.40.0060.03612.03
5.3.30.0020.03811.97
5.3.20.0060.03411.76
5.3.10.0090.03611.73
5.3.00.0050.04111.72
5.2.170.0090.0349.22
5.2.160.0060.0319.22
5.2.150.0110.0299.22
5.2.140.0070.0329.21
5.2.130.0060.0399.18
5.2.120.0080.0359.18
5.2.110.0050.0359.18
5.2.100.0050.0289.17
5.2.90.0030.0309.18
5.2.80.0040.0309.16
5.2.70.0030.0319.16
5.2.60.0040.0309.13
5.2.50.0030.0409.09
5.2.40.0090.0319.07
5.2.30.0020.0329.04
5.2.20.0010.0329.03
5.2.10.0030.0298.94
5.2.00.0080.0258.80
5.1.60.0040.0248.09
5.1.50.0040.0258.08
5.1.40.0040.0268.07
5.1.30.0070.0238.41
5.1.20.0040.0268.43
5.1.10.0060.0308.16
5.1.00.0050.0278.16
5.0.50.0030.0216.64
5.0.40.0030.0216.49
5.0.30.0050.0306.31
5.0.20.0030.0196.27
5.0.10.0010.0226.25
5.0.00.0050.0316.24
4.4.90.0000.0184.78
4.4.80.0040.0144.75
4.4.70.0040.0144.75
4.4.60.0020.0164.75
4.4.50.0030.0204.77
4.4.40.0030.0254.71
4.4.30.0030.0194.75
4.4.20.0020.0164.84
4.4.10.0030.0224.85
4.4.00.0040.0294.76
4.3.110.0050.0144.67
4.3.100.0030.0144.66
4.3.90.0010.0164.63
4.3.80.0020.0254.58
4.3.70.0000.0174.63
4.3.60.0020.0154.63
4.3.50.0010.0174.63
4.3.40.0040.0234.54
4.3.30.0030.0153.30
4.3.20.0010.0173.28
4.3.10.0010.0163.23
4.3.00.0030.02015.97

preferences:
45.77 ms | 400 KiB | 5 Q