3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo{} class Bar{ public function __construct(){} } function Baz() { return print 'Baz' . PHP_EOL; } new Foo(Baz()); new Bar(Baz());

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)
8.3.60.0110.00718.56
8.3.50.0270.00322.88
8.3.40.0100.00718.55
8.3.30.0140.00019.10
8.3.20.0040.00420.09
8.3.10.0040.00421.78
8.3.00.0060.00317.38
8.2.180.0160.00625.92
8.2.170.0110.00318.89
8.2.160.0060.00922.96
8.2.150.0040.00425.66
8.2.140.0060.00324.66
8.2.130.0070.00726.16
8.2.120.0040.00421.00
8.2.110.0060.00320.55
8.2.100.0080.00417.66
8.2.90.0080.00019.14
8.2.80.0030.00517.97
8.2.70.0030.00717.63
8.2.60.0050.00317.80
8.2.50.0000.00818.07
8.2.40.0000.00718.09
8.2.30.0040.00417.87
8.2.20.0000.00717.61
8.2.10.0040.00417.80
8.2.00.0040.00417.57
8.1.280.0070.00725.92
8.1.270.0040.00423.76
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0140.00020.59
8.1.230.0030.00720.92
8.1.220.0060.00318.77
8.1.210.0000.00818.83
8.1.200.0080.00417.00
8.1.190.0000.00717.10
8.1.180.0040.00418.10
8.1.170.0040.00418.62
8.1.160.0030.00521.99
8.1.150.0050.00218.79
8.1.140.0000.00717.26
8.1.130.0030.00317.76
8.1.120.0070.00017.37
8.1.110.0070.00017.36
8.1.100.0000.00717.34
8.1.90.0000.00717.18
8.1.80.0040.00417.36
8.1.70.0030.00317.30
8.1.60.0000.00917.38
8.1.50.0040.00417.34
8.1.40.0040.00417.51
8.1.30.0000.00817.48
8.1.20.0030.00617.57
8.1.10.0040.00417.50
8.1.00.0040.00417.35
8.0.300.0000.00819.83
8.0.290.0000.00716.63
8.0.280.0030.00518.35
8.0.270.0060.00317.23
8.0.260.0060.00017.23
8.0.250.0030.00316.90
8.0.240.0040.00416.86
8.0.230.0000.00716.70
8.0.220.0000.00716.77
8.0.210.0040.00416.77
8.0.200.0000.00716.79
8.0.190.0080.00016.78
8.0.180.0070.00016.68
8.0.170.0060.00316.82
8.0.160.0070.00016.71
8.0.150.0000.00716.68
8.0.140.0000.00816.70
8.0.130.0050.00013.18
8.0.120.0030.00516.69
8.0.110.0040.00416.80
8.0.100.0000.00716.54
8.0.90.0000.00716.65
8.0.80.0070.01116.79
8.0.70.0000.00716.65
8.0.60.0070.00016.69
8.0.50.0080.00016.80
8.0.30.0100.00817.14
8.0.20.0130.00517.40
8.0.10.0000.00816.89
8.0.00.0110.01116.58
7.4.330.0000.00515.00
7.4.320.0030.00316.47
7.4.300.0040.00416.57
7.4.290.0030.00316.42
7.4.280.0040.00416.43
7.4.270.0030.00316.44
7.4.260.0030.00316.41
7.4.250.0030.00316.28
7.4.240.0040.00316.36
7.4.230.0030.00316.53
7.4.220.0100.00716.53
7.4.210.0110.00716.46
7.4.200.0030.00316.43
7.4.160.0100.01016.40
7.4.150.0110.01117.40
7.4.140.0070.01017.86
7.4.130.0080.01216.45
7.4.120.0120.00516.55
7.4.110.0170.00416.56
7.4.100.0080.00816.48
7.4.90.0070.01316.55
7.4.80.0070.01519.39
7.4.70.0120.00916.60
7.4.60.0110.00916.60
7.4.50.0000.00816.38
7.4.40.0030.01316.59
7.4.30.0120.00316.45
7.4.00.0060.01015.00
7.3.330.0000.00613.11
7.3.320.0030.00313.09
7.3.310.0000.00716.25
7.3.300.0000.00716.13
7.3.290.0040.01116.27
7.3.280.0070.00916.30
7.3.270.0040.01317.40
7.3.260.0070.01016.45
7.3.250.0120.00616.30
7.3.240.0070.01016.35
7.3.230.0060.01316.39
7.3.210.0110.00616.32
7.3.200.0160.00016.48
7.3.190.0110.01116.52
7.3.180.0180.00016.59
7.3.170.0130.00316.39
7.3.160.0060.00916.48
7.3.120.0070.00714.82
7.3.110.0090.00614.81
7.3.100.0050.00914.91
7.3.90.0080.00714.93
7.3.80.0090.00314.70
7.3.70.0010.01114.57
7.3.60.0040.00914.88
7.3.50.0040.00714.62
7.3.40.0090.00714.49
7.3.30.0020.01314.61
7.3.20.0030.01116.53
7.3.10.0090.00616.50
7.3.00.0060.00816.59
7.2.330.0110.00616.70
7.2.320.0100.01016.41
7.2.310.0140.00316.80
7.2.300.0060.00916.64
7.2.290.0120.00316.69
7.2.250.0080.01114.88
7.2.240.0040.00914.69
7.2.230.0060.00614.90
7.2.220.0070.00815.05
7.2.210.0060.00914.91
7.2.200.0050.00814.82
7.2.190.0050.01215.00
7.2.180.0020.01114.87
7.2.170.0050.00714.95
7.2.160.0100.00715.02
7.2.150.0000.01716.93
7.2.140.0140.00316.81
7.2.130.0040.00916.83
7.2.120.0040.00916.83
7.2.110.0040.00916.71
7.2.100.0050.01016.88
7.2.90.0070.00716.90
7.2.80.0080.00516.80
7.2.70.0030.01317.04
7.2.60.0170.00916.71
7.2.50.0070.00416.80
7.2.40.0080.00816.62
7.2.30.0050.00716.96
7.2.20.0030.01116.78
7.2.10.0080.00716.96
7.2.00.0030.01017.67
7.1.330.0080.00515.74
7.1.320.0060.00915.45
7.1.310.0050.00815.76
7.1.300.0030.01115.53
7.1.290.0110.00515.51
7.1.280.0060.00515.59
7.1.270.0040.00815.59
7.1.260.0020.01315.61
7.1.250.0050.00915.59
7.1.200.0060.00315.63
7.1.100.0030.01118.11
7.1.70.0070.01317.12
7.1.60.0060.01819.40
7.1.50.0060.01816.84
7.1.00.0030.07722.43
7.0.200.0040.00416.72
7.0.140.0030.07322.05
7.0.60.0100.07720.07
7.0.50.0070.04717.88
7.0.40.0070.06020.22
7.0.30.0230.06320.20
7.0.20.0230.04720.23
7.0.10.0030.06320.27
7.0.00.0100.04020.29
5.6.280.0030.07021.02
5.6.210.0000.04320.48
5.6.200.0170.06718.18
5.6.190.0070.05020.48
5.6.180.0170.04720.46
5.6.170.0130.04320.49
5.6.160.0130.08020.39
5.6.150.0100.04718.19
5.6.140.0070.08318.24
5.6.130.0070.07718.27
5.6.120.0170.07320.99
5.6.110.0130.03721.12
5.6.100.0030.04721.11
5.6.90.0070.04020.88
5.6.80.0100.03320.38
5.5.350.2800.03020.34
5.5.340.0030.06017.96
5.5.330.0030.04720.43
5.5.320.0370.06320.32
5.5.310.0270.08320.38
5.5.300.0130.06717.98
5.5.290.0030.04318.08
5.5.280.0000.05020.90
5.5.270.0230.03020.68
5.5.260.0100.07020.84
5.5.250.0030.04320.69
5.5.240.0200.05320.27
5.4.450.0370.04319.54
5.4.440.0130.04319.47
5.4.430.0300.04319.41
5.4.420.0230.05319.63
5.4.410.0100.03719.52
5.4.400.0300.03319.10
5.4.390.0070.04319.09
5.4.380.0170.05318.78
5.4.370.0270.04018.53
5.4.360.0130.05018.56
5.4.350.0230.05018.73
5.4.340.0130.05318.80
5.4.320.0050.03812.51
5.4.310.0080.03812.50
5.4.300.0110.03412.50
5.4.290.0070.04512.50
5.4.280.0040.04012.39
5.4.270.0070.03912.40
5.4.260.0110.03612.40
5.4.250.0070.03912.40
5.4.240.0050.03812.40
5.4.230.0050.03812.39
5.4.220.0080.03412.39
5.4.210.0060.03612.39
5.4.200.0050.05412.39
5.4.190.0070.05312.39
5.4.180.0070.03612.39
5.4.170.0030.04012.39
5.4.160.0070.03512.39
5.4.150.0060.03912.39
5.4.140.0050.04112.07
5.4.130.0100.03312.06
5.4.120.0080.03312.02
5.4.110.0050.03712.02
5.4.100.0060.03512.01
5.4.90.0070.03612.02
5.4.80.0110.03212.01
5.4.70.0030.03712.01
5.4.60.0060.03412.00
5.4.50.0050.03812.01
5.4.40.0070.03312.00
5.4.30.0040.03912.00
5.4.20.0050.03711.99
5.4.10.0040.03511.99
5.4.00.0040.03711.48
5.3.290.0110.03512.80
5.3.280.0040.03912.71
5.3.270.0050.04012.72
5.3.260.0050.04112.72
5.3.250.0030.04012.72
5.3.240.0090.03512.72
5.3.230.0050.03812.71
5.3.220.0100.03412.68
5.3.210.0030.04512.68
5.3.200.0070.04812.68
5.3.190.0040.04512.68
5.3.180.0050.03712.67
5.3.170.0030.04012.67
5.3.160.0090.04112.68
5.3.150.0130.04112.67
5.3.140.0050.04512.66
5.3.130.0080.04412.66
5.3.120.0070.04112.66
5.3.110.0070.04012.66
5.3.100.0020.04012.12
5.3.90.0050.03912.10
5.3.80.0050.03612.09
5.3.70.0030.03912.09
5.3.60.0070.04012.07
5.3.50.0080.04012.02
5.3.40.0080.03512.04
5.3.30.0070.03811.98
5.3.20.0040.04211.78
5.3.10.0050.04111.73
5.3.00.0030.03911.71
5.2.170.0040.0379.22
5.2.160.0080.0279.22
5.2.150.0080.0349.22
5.2.140.0080.0289.21
5.2.130.0020.0319.18
5.2.120.0050.0299.18
5.2.110.0050.0309.19
5.2.100.0070.0269.19
5.2.90.0050.0299.18
5.2.80.0060.0309.18
5.2.70.0060.0319.18
5.2.60.0060.0359.13
5.2.50.0080.0419.10
5.2.40.0050.0369.08
5.2.30.0050.0369.05
5.2.20.0080.0319.03
5.2.10.0050.0328.94
5.2.00.0060.0308.81
5.1.60.0060.0258.09
5.1.50.0060.0288.09
5.1.40.0060.0318.07
5.1.30.0070.0368.42
5.1.20.0040.0328.43
5.1.10.0070.0288.16
5.1.00.0040.0318.16
5.0.50.0050.0226.65
5.0.40.0090.0236.50
5.0.30.0060.0386.32
5.0.20.0080.0206.28
5.0.10.0050.0276.25
5.0.00.0050.0306.25
4.4.90.0040.0154.78
4.4.80.0010.0174.75
4.4.70.0040.0164.75
4.4.60.0020.0184.76
4.4.50.0030.0154.77
4.4.40.0010.0294.70
4.4.30.0040.0154.76
4.4.20.0020.0164.84
4.4.10.0020.0214.84
4.4.00.0030.0244.76
4.3.110.0030.0154.67
4.3.100.0030.0194.66
4.3.90.0020.0184.63
4.3.80.0030.0324.58
4.3.70.0020.0174.63
4.3.60.0030.0184.63
4.3.50.0050.0144.63
4.3.40.0030.0254.54
4.3.30.0020.0163.30
4.3.20.0030.0153.28
4.3.10.0010.0173.23
4.3.00.0000.01715.91

preferences:
45.15 ms | 401 KiB | 5 Q