3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Baz { use Foo\Hey; use Baaz\Foo\Bar; use function Baaz\Foo\baar; use const Baaz\Foo\LOL; use const Baaz\Foo\ROFL; }

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)
8.3.60.0170.00318.18
8.3.50.0080.00818.05
8.3.40.0070.00718.40
8.3.30.0140.00018.97
8.3.20.0080.00020.22
8.3.10.0070.00021.65
8.3.00.0040.00419.26
8.2.180.0130.00617.95
8.2.170.0040.01122.96
8.2.160.0130.00720.44
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0000.00819.54
8.2.110.0030.00622.25
8.2.100.0070.00417.78
8.2.90.0000.00817.65
8.2.80.0050.00317.97
8.2.70.0040.00417.48
8.2.60.0070.00417.80
8.2.50.0060.00318.07
8.2.40.0030.00619.66
8.2.30.0040.00417.83
8.2.20.0040.00417.52
8.2.10.0000.00717.92
8.2.00.0030.00617.42
8.1.280.0070.01425.92
8.1.270.0000.00818.60
8.1.260.0000.00826.35
8.1.250.0030.00528.09
8.1.240.0030.00720.64
8.1.230.0120.00022.83
8.1.220.0000.00817.74
8.1.210.0000.00818.82
8.1.200.0080.00017.23
8.1.190.0000.00817.10
8.1.180.0000.00818.10
8.1.170.0060.00320.23
8.1.160.0040.00421.93
8.1.150.0030.00318.60
8.1.140.0040.00417.19
8.1.130.0040.00417.76
8.1.120.0000.00817.32
8.1.110.0000.00817.27
8.1.100.0050.00317.36
8.1.90.0030.00417.35
8.1.80.0030.00417.16
8.1.70.0030.00317.31
8.1.60.0030.00517.49
8.1.50.0030.00517.43
8.1.40.0040.00417.40
8.1.30.0040.00417.46
8.1.20.0040.00417.43
8.1.10.0000.01017.44
8.1.00.0080.00017.38
8.0.300.0000.00819.90
8.0.290.0000.00716.63
8.0.280.0030.00318.31
8.0.270.0000.00816.99
8.0.260.0030.00317.13
8.0.250.0030.00316.80
8.0.240.0030.00316.78
8.0.230.0000.00816.79
8.0.220.0000.00716.79
8.0.210.0070.00016.71
8.0.200.0030.00316.86
8.0.190.0060.00316.81
8.0.180.0060.00316.67
8.0.170.0040.00416.66
8.0.160.0070.00016.78
8.0.150.0000.00816.57
8.0.140.0040.00416.73
8.0.130.0000.00613.16
8.0.120.0020.00516.62
8.0.110.0000.00716.67
8.0.100.0040.00416.63
8.0.90.0070.00016.76
8.0.80.0110.00616.64
8.0.70.0020.00516.70
8.0.60.0040.00416.84
8.0.50.0050.00216.64
8.0.30.0070.01716.87
8.0.20.0190.02517.40
8.0.10.0040.00416.76
8.0.00.0110.00716.63
7.4.330.0030.00315.03
7.4.320.0060.00016.38
7.4.300.0060.00016.35
7.4.290.0000.00716.36
7.4.280.0040.00416.41
7.4.270.0030.00316.45
7.4.260.0000.00616.34
7.4.250.0000.00716.33
7.4.240.0070.00016.47
7.4.230.0070.00016.55
7.4.220.0240.00316.55
7.4.210.0000.01516.40
7.4.200.0000.00816.42
7.4.160.0030.01316.27
7.4.150.0110.01217.40
7.4.140.0090.00817.86
7.4.130.0060.01316.32
7.4.120.0080.01016.49
7.4.110.0040.02016.45
7.4.100.0100.00716.44
7.4.90.0090.00916.25
7.4.80.0100.01319.39
7.4.70.0090.00916.53
7.4.60.0060.01116.41
7.4.50.0050.00016.43
7.4.40.0120.00916.00
7.4.30.0110.00516.30
7.4.00.0030.01214.70
7.3.330.0050.00013.00
7.3.320.0070.00713.05
7.3.310.0070.00016.17
7.3.300.0030.00316.14
7.3.290.0110.00516.09
7.3.280.0090.00616.14
7.3.270.0090.00917.40
7.3.260.0080.00816.23
7.3.250.0160.00816.25
7.3.240.0100.01016.34
7.3.230.0090.01316.39
7.3.210.0110.00716.13
7.3.200.0100.01219.39
7.3.190.0060.01016.41
7.3.180.0120.00416.43
7.3.170.0150.00716.27
7.3.160.0150.00616.28
7.2.330.0100.01316.22
7.2.320.0090.01416.52
7.2.310.0040.01916.40
7.2.300.0130.00316.30
7.2.290.0100.00716.52
7.2.00.0030.00619.19
7.1.100.0040.00718.02
7.1.70.0040.00417.10
7.1.60.0100.01419.50
7.1.50.0070.01716.41
7.1.00.0070.07322.30
7.0.200.0630.00914.58
7.0.140.0000.05021.90
7.0.60.0000.09719.90
7.0.50.0100.04317.88
7.0.40.0070.05320.03
7.0.30.0630.04720.17
7.0.20.0230.05320.09
7.0.10.0070.06720.32
7.0.00.0070.08720.19
5.6.280.0030.07320.81
5.6.210.0130.07320.52
5.6.200.0130.07718.21
5.6.190.0070.05320.68
5.6.180.0300.07020.57
5.6.170.0230.05720.37
5.6.160.0170.07320.44
5.6.150.0000.04318.12
5.6.140.0100.05718.12
5.6.130.0070.06718.21
5.6.120.0130.07321.11
5.6.110.0170.06720.97
5.6.100.0030.07021.10
5.6.90.0070.07021.08
5.6.80.0070.08020.38
5.6.70.4400.04320.43
5.5.350.0000.08020.36
5.5.340.0000.04317.96
5.5.330.0000.08320.32
5.5.320.0070.04720.30
5.5.310.0170.04720.30
5.5.300.0100.03317.99
5.5.290.0100.03318.04
5.5.280.0070.04020.77
5.5.270.0030.06020.88
5.5.260.0170.07720.79
5.5.250.0070.08020.71
5.5.240.0270.05720.15
5.4.450.0600.05719.31
5.4.440.0870.05719.61
5.4.430.0700.05719.47
5.4.420.0000.06319.58
5.4.410.0770.05719.25
5.4.400.0200.07318.66
5.4.390.0300.04718.75
5.4.380.0200.06718.53
5.4.370.0330.06018.51
5.4.360.0230.06718.53
5.4.350.0230.07318.75
5.4.340.0170.06318.54
5.4.320.0170.05718.44
5.4.310.0170.05318.69
5.4.300.0170.05018.80
5.4.290.0130.05718.69
5.4.280.0100.06018.52
5.4.270.0170.05718.73
5.4.260.0300.04018.52
5.4.250.0270.04718.74
5.4.240.0070.06718.74
5.4.230.0230.05318.57
5.4.220.0130.06018.71
5.4.210.0230.04318.75
5.4.200.0200.05316.79
5.4.190.0200.05018.73
5.4.180.0270.04718.72
5.4.170.0200.05318.68
5.4.160.0270.06718.43
5.4.150.0070.07318.42
5.4.140.0200.05316.21
5.4.130.0300.04016.23
5.4.120.0230.05316.16
5.4.110.0230.05016.25
5.4.100.0300.04316.42
5.4.90.0130.05716.14
5.4.80.0200.05316.23
5.4.70.0130.05716.27
5.4.60.0200.04716.13
5.4.50.0230.06016.20
5.4.40.0270.05716.25
5.4.30.0230.05716.16
5.4.20.0230.05716.38
5.4.10.0230.05316.21
5.4.00.0170.05315.87

preferences:
73.32 ms | 400 KiB | 5 Q