3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function bar() { (function() { var_dump('baz'); })(333); } } (new 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)
8.3.60.0120.00918.55
8.3.50.0180.00321.98
8.3.40.0100.01018.70
8.3.30.0140.00019.13
8.3.20.0040.00420.20
8.3.10.0030.00520.41
8.3.00.0040.00417.91
8.2.180.0030.01016.50
8.2.170.0090.00922.96
8.2.160.0070.01020.44
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00022.22
8.2.110.0060.00320.52
8.2.100.0040.00717.84
8.2.90.0000.00819.08
8.2.80.0040.00417.97
8.2.70.0090.00017.38
8.2.60.0040.00417.91
8.2.50.0030.00618.07
8.2.40.0070.00018.21
8.2.30.0060.00319.28
8.2.20.0050.00217.67
8.2.10.0000.00817.98
8.2.00.0000.00817.61
8.1.280.0060.00825.92
8.1.270.0050.00323.79
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00324.01
8.1.230.0070.00419.27
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0040.00417.13
8.1.190.0040.00417.00
8.1.180.0040.00418.10
8.1.170.0050.00318.45
8.1.160.0040.00421.96
8.1.150.0050.00318.73
8.1.140.0000.00717.38
8.1.130.0030.00317.76
8.1.120.0050.00317.38
8.1.110.0030.00517.39
8.1.100.0000.00717.28
8.1.90.0000.00717.29
8.1.80.0050.00217.43
8.1.70.0000.00717.38
8.1.60.0050.00317.54
8.1.50.0060.00317.35
8.1.40.0030.00517.41
8.1.30.0040.00417.46
8.1.20.0040.00417.59
8.1.10.0050.00317.53
8.1.00.0040.00417.43
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0040.00418.38
8.0.270.0000.00717.18
8.0.260.0030.00317.04
8.0.250.0030.00316.76
8.0.240.0040.00416.85
8.0.230.0030.00316.84
8.0.220.0070.00016.87
8.0.210.0000.00716.79
8.0.200.0000.00716.84
8.0.190.0000.00716.98
8.0.180.0080.00016.89
8.0.170.0050.00216.79
8.0.160.0000.00716.75
8.0.150.0040.00416.80
8.0.140.0000.00716.81
8.0.130.0000.00513.40
8.0.120.0050.00316.82
8.0.110.0040.00416.82
8.0.100.0030.00516.76
8.0.90.0000.00816.94
8.0.80.0090.01216.84
8.0.70.0000.00816.89
8.0.60.0000.00816.87
8.0.50.0040.00416.95
8.0.30.0060.01217.06
8.0.20.0080.01117.40
8.0.10.0050.00216.93
8.0.00.0070.01016.65
7.4.330.0000.00515.00
7.4.320.0060.00016.58
7.4.300.0030.00316.59
7.4.290.0000.00716.55
7.4.280.0030.00416.49
7.4.270.0040.00416.59
7.4.260.0000.00716.47
7.4.250.0050.00216.52
7.4.240.0020.00516.45
7.4.230.0000.00716.24
7.4.220.0080.00916.53
7.4.210.0080.00816.44
7.4.200.0000.00716.37
7.4.160.0090.00616.56
7.4.150.0100.01017.40
7.4.140.0130.00417.86
7.4.130.0070.01016.44
7.4.120.0060.01016.44
7.4.110.0040.01216.20
7.4.100.0170.00316.30
7.4.90.0100.00716.50
7.4.80.0060.01216.23
7.4.70.0090.00916.64
7.4.60.0030.01216.19
7.4.50.0000.00816.61
7.4.40.0120.00316.38
7.4.30.0060.00916.16
7.4.00.0030.01214.80
7.3.330.0060.00013.06
7.3.320.0050.00013.29
7.3.310.0070.00016.32
7.3.300.0030.00316.29
7.3.290.0030.01316.29
7.3.280.0080.00716.23
7.3.270.0070.01017.40
7.3.260.0100.00716.30
7.3.250.0110.00616.41
7.3.240.0130.00816.57
7.3.230.0070.01016.39
7.3.210.0110.00716.33
7.3.200.0070.01019.39
7.3.190.0030.01416.41
7.3.180.0160.00416.16
7.3.170.0060.00916.32
7.3.160.0110.00616.50
7.3.10.0070.00716.42
7.3.00.0070.00416.30
7.2.330.0080.01116.43
7.2.320.0060.01016.34
7.2.310.0130.00316.63
7.2.300.0090.00916.54
7.2.290.0080.00816.38
7.2.130.0070.01016.76
7.2.120.0030.00916.79
7.2.110.0090.00316.56
7.2.100.0030.01016.57
7.2.90.0030.00516.79
7.2.80.0080.00616.75
7.2.70.0000.01117.02
7.2.60.0060.00816.66
7.2.50.0060.00816.91
7.2.40.0000.01216.66
7.2.30.0130.00316.67
7.2.20.0040.00816.90
7.2.10.0050.00516.42
7.2.00.0050.01318.09
7.1.250.0030.00815.70
7.1.200.0060.00915.77
7.1.100.0040.01118.12
7.1.70.0070.00016.95
7.1.60.0070.01519.32
7.1.50.0040.01216.86
7.1.00.0070.07322.31
7.0.200.0060.00316.48
7.0.140.0030.07321.93
7.0.60.0070.08321.70
7.0.50.0130.07017.85
7.0.40.0070.08020.30
7.0.30.0200.04320.20
7.0.20.0230.07720.09
7.0.10.0100.03720.33
7.0.00.0070.06320.16
5.6.280.0030.07021.03
5.6.210.0030.08720.65
5.6.200.0030.04318.12
5.6.190.0070.04020.48
5.6.180.4200.05320.50
5.6.170.0200.07720.47
5.6.160.0100.08020.46
5.6.150.0130.07318.19
5.6.140.0130.08018.21
5.6.130.0000.04318.21
5.6.120.0030.08721.14
5.6.110.0130.04721.12
5.6.100.0170.06720.98
5.6.90.0130.03320.98
5.6.80.0130.07720.54
5.5.350.0370.07320.41
5.5.340.0030.04317.99
5.5.330.0130.07720.19
5.5.320.0200.05020.27
5.5.310.0130.04320.21
5.5.300.0070.04317.95
5.5.290.0030.04018.01
5.5.280.0030.04320.63
5.5.270.0070.05320.77
5.5.260.0130.06020.77
5.5.250.0130.08020.58
5.5.240.0430.06320.29
5.4.450.0230.05719.48
5.4.440.1030.05319.58
5.4.430.0830.05019.55
5.4.420.0930.05319.55
5.4.410.1030.06019.48
5.4.400.0900.05319.13
5.4.390.0670.06319.06
5.4.380.0470.06318.75
5.4.370.0470.04718.76
5.4.360.0300.06018.84
5.4.350.0400.06318.75
5.4.340.0430.05018.79
5.4.320.0050.03612.52
5.4.310.0060.03812.52
5.4.300.0070.03412.53
5.4.290.0050.03812.52
5.4.280.0030.03712.41
5.4.270.0040.03712.41
5.4.260.0060.03612.41
5.4.250.0030.04012.41
5.4.240.0040.03712.41
5.4.230.0070.03512.41
5.4.220.0050.03712.40
5.4.210.0070.03412.40
5.4.200.0030.04012.40
5.4.190.0050.03612.40
5.4.180.0100.03412.40
5.4.170.0070.03512.41
5.4.160.0070.03412.40
5.4.150.0080.03412.40
5.4.140.0050.03812.09
5.4.130.0070.03412.07
5.4.120.0050.03612.04
5.4.110.0050.04412.04
5.4.100.0060.03612.03
5.4.90.0060.04012.04
5.4.80.0070.03712.04
5.4.70.0030.03712.03
5.4.60.0090.03112.04
5.4.50.0040.04212.03
5.4.40.0090.03712.02
5.4.30.0050.03612.02
5.4.20.0050.03912.01
5.4.10.0040.03512.02
5.4.00.0060.03511.51
5.3.290.0080.03612.80
5.3.280.0060.03612.71
5.3.270.0030.04112.72
5.3.260.0050.03912.72
5.3.250.0050.03612.72
5.3.240.0060.03712.71
5.3.230.0070.03712.70
5.3.220.0080.03412.68
5.3.210.0070.03812.68
5.3.200.0050.03812.68
5.3.190.0020.04012.68
5.3.180.0050.03612.67
5.3.170.0070.03512.67
5.3.160.0030.03912.68
5.3.150.0050.03712.68
5.3.140.0050.03712.66
5.3.130.0050.03812.66
5.3.120.0070.04912.65
5.3.110.0080.04512.66
5.3.100.0080.03312.13
5.3.90.0090.03212.11
5.3.80.0060.03612.10
5.3.70.0060.03612.10
5.3.60.0070.03512.08
5.3.50.0040.04212.02
5.3.40.0030.03912.02
5.3.30.0080.03211.98
5.3.20.0080.03211.77
5.3.10.0050.03511.74
5.3.00.0030.03811.73
5.2.170.0030.0319.22
5.2.160.0040.0299.22
5.2.150.0060.0289.21
5.2.140.0020.0329.21
5.2.130.0050.0279.17
5.2.120.0050.0279.18
5.2.110.0080.0259.18
5.2.100.0020.0319.18
5.2.90.0060.0279.18
5.2.80.0060.0299.18
5.2.70.0050.0299.18
5.2.60.0060.0289.13
5.2.50.0030.0319.10
5.2.40.0030.0319.08
5.2.30.0060.0289.05
5.2.20.0030.0309.04
5.2.10.0030.0308.95
5.2.00.0060.0278.81
5.1.60.0050.0238.09
5.1.50.0040.0248.09
5.1.40.0040.0248.07
5.1.30.0050.0258.41
5.1.20.0050.0258.44
5.1.10.0040.0268.17
5.1.00.0010.0298.16
5.0.50.0040.0206.64
5.0.40.0020.0216.50
5.0.30.0030.0326.31
5.0.20.0050.0186.28
5.0.10.0050.0176.26
5.0.00.0050.0286.25
4.4.90.0030.0154.78
4.4.80.0040.0134.75
4.4.70.0020.0154.75
4.4.60.0010.0174.76
4.4.50.0040.0144.77
4.4.40.0030.0254.71
4.4.30.0030.0154.76
4.4.20.0010.0174.85
4.4.10.0020.0154.85
4.4.00.0070.0204.76
4.3.110.0060.0154.67
4.3.100.0020.0204.67
4.3.90.0020.0154.63
4.3.80.0030.0234.59
4.3.70.0020.0144.63
4.3.60.0000.0164.62
4.3.50.0010.0174.63
4.3.40.0020.0244.54
4.3.30.0010.0163.30
4.3.20.0010.0173.28
4.3.10.0030.0143.23
4.3.00.0000.0277.56

preferences:
44.56 ms | 401 KiB | 5 Q