3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function bar() { return array(1,2,3,4); } } $foo = new Foo; var_dump($foo->bar()[1]);

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)
8.3.60.0150.00318.43
8.3.50.0180.01022.05
8.3.40.0120.00318.60
8.3.30.0070.00719.12
8.3.20.0040.00420.30
8.3.10.0090.00023.52
8.3.00.0040.00419.01
8.2.180.0080.00816.50
8.2.170.0100.00322.96
8.2.160.0030.01020.35
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00019.36
8.2.110.0040.00420.25
8.2.100.0040.00819.52
8.2.90.0040.00418.16
8.2.80.0000.00817.97
8.2.70.0030.00717.50
8.2.60.0060.00317.80
8.2.50.0000.00818.07
8.2.40.0040.00420.07
8.2.30.0000.00718.31
8.2.20.0000.00817.56
8.2.10.0000.00718.04
8.2.00.0000.00819.46
8.1.280.0120.00325.92
8.1.270.0040.00423.79
8.1.260.0060.00326.35
8.1.250.0050.00328.09
8.1.240.0090.01222.02
8.1.230.0080.00320.91
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0070.00317.23
8.1.190.0090.00017.10
8.1.180.0030.00518.10
8.1.170.0000.00918.39
8.1.160.0000.00821.85
8.1.150.0040.00418.56
8.1.140.0040.00417.29
8.1.130.0030.00317.82
8.1.120.0050.00217.33
8.1.110.0000.00917.39
8.1.100.0070.00017.28
8.1.90.0000.00717.40
8.1.80.0040.00417.36
8.1.70.0000.00717.38
8.1.60.0030.00617.53
8.1.50.0030.00617.41
8.1.40.0000.00817.49
8.1.30.0030.00517.56
8.1.20.0000.00717.54
8.1.10.0080.00017.50
8.1.00.0040.00417.36
8.0.300.0040.00420.09
8.0.290.0040.00416.58
8.0.280.0030.00318.37
8.0.270.0000.00817.20
8.0.260.0080.00017.07
8.0.250.0030.00316.89
8.0.240.0000.00616.79
8.0.230.0050.00216.91
8.0.220.0030.00516.79
8.0.210.0060.00016.84
8.0.200.0070.00016.88
8.0.190.0040.00416.82
8.0.180.0000.00716.73
8.0.170.0080.00016.68
8.0.160.0070.00016.66
8.0.150.0000.00716.81
8.0.140.0000.00716.85
8.0.130.0030.00313.25
8.0.120.0050.00316.82
8.0.110.0040.00416.72
8.0.100.0040.00416.78
8.0.90.0040.00416.89
8.0.80.0070.01416.75
8.0.70.0050.00216.77
8.0.60.0080.00016.71
8.0.50.0040.00416.71
8.0.30.0120.00717.02
8.0.20.0150.00917.40
8.0.10.0070.00017.01
8.0.00.0080.01116.69
7.4.330.0000.00515.00
7.4.320.0080.00016.34
7.4.300.0030.00316.44
7.4.290.0000.00616.61
7.4.280.0070.00016.40
7.4.270.0000.00716.44
7.4.260.0030.00316.44
7.4.250.0000.00816.52
7.4.240.0010.00616.55
7.4.230.0000.00716.66
7.4.220.0030.01416.70
7.4.210.0140.00016.46
7.4.200.0030.00316.63
7.4.160.0070.01316.34
7.4.150.0170.00017.40
7.4.140.0030.01317.86
7.4.130.0100.00716.42
7.4.120.0050.01216.41
7.4.110.0150.00616.62
7.4.100.0100.01316.49
7.4.90.0030.01316.26
7.4.80.0090.01319.39
7.4.70.0090.00916.66
7.4.60.0170.00316.47
7.4.50.0000.00516.55
7.4.40.0110.00616.52
7.4.30.0090.00616.43
7.4.00.0060.01214.54
7.3.330.0000.00513.16
7.3.320.0000.00513.29
7.3.310.0070.00016.46
7.3.300.0000.00716.28
7.3.290.0090.00416.30
7.3.280.0130.00516.25
7.3.270.0070.01017.40
7.3.260.0160.00716.45
7.3.250.0090.00916.34
7.3.240.0120.00416.32
7.3.230.0070.01116.39
7.3.210.0050.01116.41
7.3.200.0090.01216.48
7.3.190.0100.01316.15
7.3.180.0100.00616.40
7.3.170.0090.00616.46
7.3.160.0110.00716.30
7.3.120.0030.01414.49
7.3.110.0100.01015.02
7.3.100.0110.00314.94
7.3.90.0000.00814.42
7.3.80.0060.01314.84
7.3.70.0060.00914.54
7.3.60.0040.01214.70
7.3.50.0070.00714.94
7.3.40.0000.01514.78
7.3.30.0070.00814.70
7.3.20.0080.00816.20
7.3.10.0030.01016.51
7.3.00.0030.00816.68
7.2.330.0070.01116.66
7.2.320.0140.00716.79
7.2.310.0100.00716.38
7.2.300.0140.00316.30
7.2.290.0140.00716.75
7.2.240.0060.00914.80
7.2.230.0060.00914.89
7.2.220.0040.00814.96
7.2.210.0000.01114.77
7.2.200.0000.01614.87
7.2.190.0030.01114.83
7.2.180.0070.00715.07
7.2.170.0000.01514.93
7.2.160.0050.00514.94
7.2.150.0030.01116.68
7.2.140.0100.00616.82
7.2.130.0080.00816.73
7.2.120.0080.00316.84
7.2.110.0070.00716.79
7.2.100.0000.01316.78
7.2.90.0090.00916.87
7.2.80.0060.00916.82
7.2.70.0060.00617.10
7.2.60.0100.00316.58
7.2.50.0000.01217.09
7.2.40.0060.01216.98
7.2.30.0100.00716.46
7.2.20.0140.00416.77
7.2.10.0030.01316.87
7.2.00.0080.00417.93
7.1.330.0070.00715.82
7.1.320.0040.00415.89
7.1.310.0080.00415.80
7.1.300.0030.00715.91
7.1.290.0070.00315.71
7.1.280.0040.01115.78
7.1.270.0060.01015.44
7.1.260.0090.00615.95
7.1.250.0090.00015.58
7.1.100.0070.00317.80
7.1.70.0040.00717.00
7.1.60.0090.01519.70
7.1.50.0040.01816.97
7.1.00.0030.07322.40
7.0.200.0040.00416.74
7.0.140.0070.07021.98
7.0.60.0200.07019.87
7.0.50.0100.08017.89
7.0.40.0070.06719.96
7.0.30.0400.08020.30
7.0.20.0270.04720.08
7.0.10.0000.07320.23
7.0.00.0100.04720.05
5.6.280.0000.07721.03
5.6.210.0100.08320.48
5.6.200.0030.04018.16
5.6.190.0030.05020.64
5.6.180.0400.06320.46
5.6.170.0470.06720.47
5.6.160.0070.07020.34
5.6.150.0070.08718.16
5.6.140.0100.04018.15
5.6.130.0130.06018.28
5.6.120.0130.07721.13
5.6.110.0130.07720.96
5.6.100.0100.07320.89
5.6.90.0070.04321.03
5.6.80.0070.08320.34
5.6.70.0030.03020.37
5.5.350.0100.05320.38
5.5.340.0070.08017.95
5.5.330.0100.05320.26
5.5.320.0400.04020.35
5.5.310.0170.04020.34
5.5.300.0030.03718.08
5.5.290.0100.08017.93
5.5.280.0070.04020.85
5.5.270.0070.06320.79
5.5.260.0030.08320.80
5.5.250.0100.08320.78
5.5.240.0030.08320.05
5.4.450.0600.04728.64
5.4.440.0470.04723.83
5.4.430.0470.03721.57
5.4.420.0370.04021.56
5.4.410.0800.05319.39
5.4.400.0370.04721.14
5.4.390.0400.04721.13
5.4.380.0130.05718.47
5.4.370.0230.05018.74
5.4.360.0100.05718.46
5.4.350.0170.06318.75
5.4.340.0270.04318.68
5.4.320.0070.04512.50
5.4.310.0090.03412.50
5.4.300.0060.03612.50
5.4.290.0100.04212.49
5.4.280.0040.03812.39
5.4.270.0070.04112.39
5.4.260.0070.03612.39
5.4.250.0080.03512.40
5.4.240.0060.04312.39
5.4.230.0060.04212.39
5.4.220.0060.04012.38
5.4.210.0060.03712.39
5.4.200.0060.03712.39
5.4.190.0070.03612.38
5.4.180.0040.03812.38
5.4.170.0070.03512.39
5.4.160.0030.04012.39
5.4.150.0070.03912.39
5.4.140.0080.04912.07
5.4.130.0050.03612.06
5.4.120.0090.03312.02
5.4.110.0040.03712.01
5.4.100.0060.04012.01
5.4.90.0030.04012.01
5.4.80.0060.04312.01
5.4.70.0080.03212.01
5.4.60.0070.03412.01
5.4.50.0050.03712.01
5.4.40.0070.03312.00
5.4.30.0060.03511.99
5.4.20.0040.03711.99
5.4.10.0060.03611.99
5.4.00.0080.03511.48
5.3.290.0080.04412.80
5.3.280.0070.03912.71
5.3.270.0060.04512.73
5.3.260.0070.04212.72
5.3.250.0040.04012.71
5.3.240.0080.04012.72
5.3.230.0090.03512.71
5.3.220.0050.03912.68
5.3.210.0060.04012.68
5.3.200.0080.04012.68
5.3.190.0090.04612.68
5.3.180.0040.04412.67
5.3.170.0120.03012.67
5.3.160.0050.04412.67
5.3.150.0090.03412.68
5.3.140.0060.03712.66
5.3.130.0080.04412.66
5.3.120.0050.04012.66
5.3.110.0070.04012.66
5.3.100.0090.03312.12
5.3.90.0040.03812.11
5.3.80.0060.04312.10
5.3.70.0060.04212.09
5.3.60.0090.04512.08
5.3.50.0030.04212.02
5.3.40.0070.03512.02
5.3.30.0060.03511.98
5.3.20.0050.03711.76
5.3.10.0090.04011.73
5.3.00.0060.04111.72
5.2.170.0050.0349.23
5.2.160.0020.0369.22
5.2.150.0060.0339.22
5.2.140.0070.0359.21
5.2.130.0020.0409.18
5.2.120.0040.0309.18
5.2.110.0040.0329.18
5.2.100.0050.0289.18
5.2.90.0040.0309.18
5.2.80.0050.0309.18
5.2.70.0050.0319.17
5.2.60.0090.0289.13
5.2.50.0070.0299.10
5.2.40.0050.0289.08
5.2.30.0050.0329.05
5.2.20.0030.0359.04
5.2.10.0060.0278.95
5.2.00.0070.0268.81
5.1.60.0040.0248.09
5.1.50.0030.0318.09
5.1.40.0060.0318.07
5.1.30.0040.0288.42
5.1.20.0010.0318.44
5.1.10.0050.0258.17
5.1.00.0050.0338.17
5.0.50.0050.0206.64
5.0.40.0060.0266.50
5.0.30.0010.0346.31
5.0.20.0030.0196.28
5.0.10.0030.0206.26
5.0.00.0020.0326.25
4.4.90.0030.0154.78
4.4.80.0030.0264.76
4.4.70.0050.0134.75
4.4.60.0050.0194.76
4.4.50.0040.0204.77
4.4.40.0030.0254.71
4.4.30.0010.0194.76
4.4.20.0020.0184.84
4.4.10.0040.0144.85
4.4.00.0030.0244.76
4.3.110.0030.0244.67
4.3.100.0030.0144.66
4.3.90.0040.0154.64
4.3.80.0020.0284.59
4.3.70.0050.0124.63
4.3.60.0030.0144.63
4.3.50.0080.0194.63
4.3.40.0010.0264.54
4.3.30.0020.0163.30
4.3.20.0030.0153.28
4.3.10.0010.0173.23
4.3.00.0030.02021.13

preferences:
45.26 ms | 401 KiB | 5 Q