3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo {function bar() {return 42;}} $a = array('foo' => new Foo); var_dump($a['foo']->bar());

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)
8.3.60.0060.00918.30
8.3.50.0190.00922.18
8.3.40.0090.00618.54
8.3.30.0090.00919.14
8.3.20.0050.00320.30
8.3.10.0000.00723.64
8.3.00.0060.00319.26
8.2.180.0040.01416.38
8.2.170.0140.00422.96
8.2.160.0100.00320.47
8.2.150.0000.00724.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00722.09
8.2.110.0030.00622.12
8.2.100.0040.00817.90
8.2.90.0000.00817.50
8.2.80.0050.00318.03
8.2.70.0030.00517.93
8.2.60.0000.00817.93
8.2.50.0080.00018.10
8.2.40.0040.00420.60
8.2.30.0040.00418.04
8.2.20.0000.01017.54
8.2.10.0000.00817.93
8.2.00.0060.00317.74
8.1.280.0150.00625.92
8.1.270.0040.00424.02
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.19
8.1.230.0030.00819.21
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0000.00917.22
8.1.180.0030.00618.10
8.1.170.0000.00818.58
8.1.160.0000.00721.91
8.1.150.0040.00418.85
8.1.140.0060.00317.30
8.1.130.0000.01017.70
8.1.120.0070.00017.40
8.1.110.0070.00017.32
8.1.100.0040.00317.36
8.1.90.0050.00217.31
8.1.80.0040.00417.29
8.1.70.0050.00217.27
8.1.60.0030.00517.61
8.1.50.0030.00517.55
8.1.40.0040.00417.38
8.1.30.0040.00417.54
8.1.20.0000.00717.63
8.1.10.0040.00417.41
8.1.00.0040.00417.33
8.0.300.0000.00920.11
8.0.290.0000.00816.58
8.0.280.0030.00318.44
8.0.270.0030.00317.19
8.0.260.0000.00717.19
8.0.250.0070.00016.81
8.0.240.0040.00416.80
8.0.230.0020.00516.86
8.0.220.0030.00316.79
8.0.210.0000.00716.79
8.0.200.0040.00416.77
8.0.190.0060.00316.91
8.0.180.0000.00716.85
8.0.170.0000.00816.74
8.0.160.0030.00516.64
8.0.150.0000.00716.68
8.0.140.0050.00316.79
8.0.130.0030.00313.16
8.0.120.0040.00416.82
8.0.110.0000.00716.79
8.0.100.0070.00016.65
8.0.90.0040.00416.82
8.0.80.0070.01416.81
8.0.70.0050.00316.93
8.0.60.0070.00016.77
8.0.50.0000.00816.70
8.0.30.0110.00917.16
8.0.20.0070.01617.40
8.0.10.0070.00016.97
8.0.00.0140.00816.54
7.4.330.0000.00515.00
7.4.320.0060.00016.52
7.4.300.0040.00416.50
7.4.290.0100.00016.52
7.4.280.0000.00816.55
7.4.270.0030.00316.60
7.4.260.0000.00816.44
7.4.250.0000.00716.36
7.4.240.0000.00716.52
7.4.230.0000.00716.50
7.4.220.0090.01216.59
7.4.210.0120.00416.56
7.4.200.0000.00816.58
7.4.160.0060.00916.46
7.4.150.0070.01117.40
7.4.140.0160.00617.86
7.4.130.0120.00816.46
7.4.120.0130.00316.55
7.4.110.0150.00716.47
7.4.100.0100.00716.45
7.4.90.0170.00316.38
7.4.80.0130.01019.39
7.4.70.0090.00616.52
7.4.60.0100.00616.48
7.4.50.0040.00416.41
7.4.40.0110.00716.33
7.4.30.0100.00616.42
7.4.00.0070.00714.81
7.3.330.0060.00013.36
7.3.320.0020.00213.36
7.3.310.0040.00416.32
7.3.300.0070.00016.38
7.3.290.0140.00016.29
7.3.280.0090.00916.27
7.3.270.0080.01117.40
7.3.260.0090.00916.54
7.3.250.0090.00816.42
7.3.240.0120.00416.54
7.3.230.0090.00916.39
7.3.210.0030.01416.43
7.3.200.0120.01219.39
7.3.190.0100.00716.39
7.3.180.0000.01816.41
7.3.170.0090.00616.43
7.3.160.0120.00316.31
7.3.10.0030.01316.63
7.3.00.0100.00316.52
7.2.330.0150.00316.67
7.2.320.0090.01216.31
7.2.310.0060.01016.70
7.2.300.0150.00316.20
7.2.290.0070.01016.54
7.2.130.0090.00916.44
7.2.120.0170.00716.86
7.2.110.0080.00616.50
7.2.100.0030.01116.66
7.2.90.0030.00916.79
7.2.80.0060.00616.61
7.2.70.0070.00316.76
7.2.60.0030.01016.72
7.2.50.0030.00716.75
7.2.40.0060.00616.84
7.2.30.0040.01116.88
7.2.20.0000.01316.80
7.2.10.0030.01016.70
7.2.00.0030.01218.05
7.1.250.0040.00915.62
7.1.100.0070.00418.19
7.1.70.0000.00817.06
7.1.60.0110.01419.32
7.1.50.0030.01916.71
7.1.00.0030.07722.48
7.0.200.0040.00416.67
7.0.140.0000.07322.00
7.0.60.0100.08719.94
7.0.50.0070.06317.89
7.0.40.0170.08020.10
7.0.30.0200.04720.08
7.0.20.0370.07320.08
7.0.10.0400.07020.33
7.0.00.0000.05720.15
5.6.280.0070.07020.89
5.6.210.0070.08020.67
5.6.200.0030.04718.19
5.6.190.0130.08020.61
5.6.180.3970.04020.33
5.6.170.0270.04320.45
5.6.160.0000.04320.44
5.6.150.0000.06718.29
5.6.140.0030.08018.15
5.6.130.0070.08018.25
5.6.120.0030.05321.12
5.6.110.0070.08020.91
5.6.100.0100.06721.04
5.6.90.0100.08020.98
5.6.80.0100.04020.38
5.6.70.4170.04720.28
5.5.350.0270.07320.52
5.5.340.0070.06317.99
5.5.330.0030.09020.13
5.5.320.0300.04020.42
5.5.310.0330.06320.29
5.5.300.0070.03718.08
5.5.290.0070.03717.93
5.5.280.0100.06020.85
5.5.270.0070.05720.75
5.5.260.0170.07720.73
5.5.250.0200.07320.80
5.5.240.0130.07320.15
5.4.450.0930.04019.31
5.4.440.0770.05319.55
5.4.430.0570.05019.23
5.4.420.0670.00019.39
5.4.410.0630.00019.42
5.4.400.0830.00018.91
5.4.390.0630.00019.13
5.4.380.0630.00019.26
5.4.370.0630.00019.04
5.4.360.0600.00019.02
5.4.350.0630.00019.04
5.4.340.0060.03412.02
5.4.320.0030.03812.50
5.4.310.0100.04212.49
5.4.300.0070.03512.50
5.4.290.0080.03612.50
5.4.280.0040.03712.39
5.4.270.0060.03612.39
5.4.260.0040.04212.39
5.4.250.0070.03512.40
5.4.240.0080.03612.39
5.4.230.0050.03912.38
5.4.220.0080.04112.39
5.4.210.0060.03312.39
5.4.200.0090.04412.39
5.4.190.0030.03812.39
5.4.180.0100.03112.38
5.4.170.0010.04012.39
5.4.160.0030.03912.39
5.4.150.0050.03612.39
5.4.140.0060.03612.07
5.4.130.0050.03512.06
5.4.120.0070.03312.01
5.4.110.0070.03312.01
5.4.100.0070.03212.01
5.4.90.0080.04712.01
5.4.80.0040.03712.01
5.4.70.0050.03512.01
5.4.60.0060.03312.01
5.4.50.0060.04312.01
5.4.40.0030.03812.00
5.4.30.0080.03211.99
5.4.20.0050.03511.99
5.4.10.0070.03211.99
5.4.00.0060.04311.48
5.3.290.0060.04212.80
5.3.280.0080.03712.71
5.3.270.0030.04112.72
5.3.260.0090.03412.72
5.3.250.0070.03712.72
5.3.240.0060.03612.71
5.3.230.0060.03612.71
5.3.220.0040.03812.68
5.3.210.0060.03812.68
5.3.200.0070.03512.68
5.3.190.0080.04112.68
5.3.180.0070.03512.68
5.3.170.0050.03712.67
5.3.160.0100.03812.67
5.3.150.0040.03912.68
5.3.140.0070.03512.66
5.3.130.0060.03912.66
5.3.120.0070.03712.66
5.3.110.0090.03812.66
5.3.100.0050.03612.12
5.3.90.0060.03812.09
5.3.80.0050.03612.10
5.3.70.0050.04012.09
5.3.60.0050.03612.07
5.3.50.0060.03512.02
5.3.40.0040.04212.02
5.3.30.0110.03011.97
5.3.20.0070.03411.76
5.3.10.0060.03611.73
5.3.00.0040.04111.71
5.2.170.0060.0299.22
5.2.160.0040.0309.21
5.2.150.0060.0299.21
5.2.140.0080.0319.21
5.2.130.0050.0319.17
5.2.120.0070.0349.17
5.2.110.0100.0359.18
5.2.100.0060.0289.17
5.2.90.0080.0409.17
5.2.80.0050.0299.17
5.2.70.0040.0299.17
5.2.60.0070.0319.13
5.2.50.0100.0299.09
5.2.40.0090.0259.07
5.2.30.0060.0299.05
5.2.20.0040.0319.03
5.2.10.0040.0288.93
5.2.00.0060.0278.80
5.1.60.0040.0248.09
5.1.50.0040.0298.08
5.1.40.0060.0278.06
5.1.30.0030.0288.41
5.1.20.0080.0238.44
5.1.10.0070.0268.16
5.1.00.0020.0308.16
5.0.50.0080.0286.64
5.0.40.0050.0226.50
5.0.30.0050.0406.31
5.0.20.0070.0206.27
5.0.10.0050.0186.25
5.0.00.0060.0316.24
4.4.90.0020.0164.78
4.4.80.0040.0184.75
4.4.70.0050.0194.75
4.4.60.0060.0214.75
4.4.50.0010.0174.77
4.4.40.0020.0284.71
4.4.30.0030.0164.76
4.4.20.0030.0164.85
4.4.10.0030.0194.85
4.4.00.0050.0234.76
4.3.110.0040.0164.67
4.3.100.0020.0164.66
4.3.90.0020.0154.63
4.3.80.0030.0274.59
4.3.70.0040.0144.63
4.3.60.0020.0184.63
4.3.50.0040.0174.63
4.3.40.0010.0294.54
4.3.30.0040.0153.30
4.3.20.0030.0163.27
4.3.10.0040.0163.23
4.3.00.0270.02314.27

preferences:
41.56 ms | 401 KiB | 5 Q