3v4l.org

run code in 300+ PHP versions simultaneously
<?php $roots = array('/www/dev/sites/www.fred-4.com', '/www/dev/sites/www.fred-4.com-master'); foreach ($roots as $root) { $key = substr($root, strpos($root, '.com') -1, 1); echo $root . " -> " . $key . PHP_EOL; }

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)
8.3.40.0140.00018.86
8.3.30.0090.00618.85
8.3.20.0040.00420.24
8.3.10.0040.00423.70
8.3.00.0040.00420.84
8.2.170.0120.00322.96
8.2.160.0160.00020.35
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0120.00326.16
8.2.120.0110.00720.77
8.2.110.0060.00322.23
8.2.100.0070.00320.35
8.2.90.0040.00418.82
8.2.80.0090.00017.97
8.2.70.0030.00617.50
8.2.60.0020.00717.63
8.2.50.0000.01018.07
8.2.40.0000.00819.72
8.2.30.0000.01018.16
8.2.20.0070.00017.56
8.2.10.0070.00018.12
8.2.00.0070.00017.79
8.1.270.0040.00423.91
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0080.00023.91
8.1.230.0070.00319.09
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0100.00017.23
8.1.190.0050.00217.23
8.1.180.0000.00818.10
8.1.170.0080.00018.49
8.1.160.0040.00421.88
8.1.150.0060.00318.63
8.1.140.0020.00517.43
8.1.130.0030.00317.70
8.1.120.0040.00417.43
8.1.110.0000.00817.34
8.1.100.0030.00517.47
8.1.90.0070.00017.50
8.1.80.0000.00817.41
8.1.70.0070.00017.42
8.1.60.0090.00017.53
8.1.50.0090.00017.53
8.1.40.0040.00417.45
8.1.30.0030.00617.68
8.1.20.0000.00717.57
8.1.10.0000.00917.54
8.1.00.0030.00717.33
8.0.300.0050.00318.77
8.0.290.0040.00416.72
8.0.280.0040.00418.48
8.0.270.0030.00717.12
8.0.260.0030.00317.31
8.0.250.0040.00416.98
8.0.240.0040.00416.88
8.0.230.0030.00316.95
8.0.220.0060.00016.80
8.0.210.0000.00716.82
8.0.200.0000.00616.82
8.0.190.0050.00316.88
8.0.180.0040.00716.93
8.0.170.0040.00416.80
8.0.160.0030.00516.91
8.0.150.0080.00016.91
8.0.140.0000.00716.75
8.0.130.0050.00013.30
8.0.120.0000.00916.81
8.0.110.0050.00216.95
8.0.100.0030.00316.68
8.0.90.0000.00716.67
8.0.80.0040.01216.84
8.0.70.0050.00216.67
8.0.60.0030.00316.95
8.0.50.0040.00416.81
8.0.30.0080.01116.91
8.0.20.0110.00817.40
8.0.10.0040.00416.86
8.0.00.0070.00916.64
7.4.330.0030.00315.01
7.4.320.0040.00416.56
7.4.300.0060.00016.60
7.4.290.0060.00316.48
7.4.280.0030.00616.54
7.4.270.0030.00316.57
7.4.260.0000.00816.60
7.4.250.0080.00016.45
7.4.240.0020.00516.49
7.4.230.0030.00316.48
7.4.220.0110.01116.54
7.4.210.0140.00716.57
7.4.200.0070.00016.49
7.4.160.0090.00616.23
7.4.150.0080.01517.40
7.4.140.0100.01117.86
7.4.130.0120.00516.60
7.4.120.0140.00316.47
7.4.110.0140.00316.65
7.4.100.0150.00616.43
7.4.90.0190.00016.44
7.4.80.0100.01319.39
7.4.70.0030.01316.54
7.4.60.0030.01916.45
7.4.50.0000.00516.33
7.4.40.0030.01416.38
7.4.30.0060.01016.47
7.4.00.0060.01115.05
7.3.330.0080.00013.20
7.3.320.0060.00013.25
7.3.310.0030.00316.26
7.3.300.0030.00316.22
7.3.290.0120.00616.20
7.3.280.0090.00716.25
7.3.270.0150.00717.40
7.3.260.0070.01316.23
7.3.250.0040.01316.54
7.3.240.0120.00616.55
7.3.230.0130.00316.47
7.3.210.0040.01416.39
7.3.200.0100.00719.39
7.3.190.0140.00716.59
7.3.180.0090.00616.56
7.3.170.0090.00616.27
7.3.160.0070.01016.64
7.3.120.0070.01015.09
7.3.110.0070.00714.80
7.3.100.0040.01114.43
7.3.90.0050.00514.98
7.3.80.0000.01014.62
7.3.70.0000.01414.75
7.3.60.0030.01414.70
7.3.50.0030.01314.72
7.3.40.0090.00314.81
7.3.30.0100.00314.59
7.3.20.0100.00616.84
7.3.10.0100.00316.73
7.3.00.0060.01016.49
7.2.330.0120.00616.74
7.2.320.0070.01016.70
7.2.310.0060.01116.73
7.2.300.0070.01016.74
7.2.290.0110.00716.53
7.2.250.0100.01014.78
7.2.240.0110.00814.95
7.2.230.0140.00015.23
7.2.220.0040.01115.02
7.2.210.0110.00415.39
7.2.200.0030.01015.05
7.2.190.0040.00814.88
7.2.180.0090.00615.06
7.2.170.0150.00014.88
7.2.00.0060.00619.18
7.1.330.0090.00615.88
7.1.320.0030.00915.93
7.1.310.0100.00715.85
7.1.300.0130.00315.73
7.1.290.0110.00315.69
7.1.280.0120.00015.46
7.1.270.0060.00615.82
7.1.260.0080.00415.68
7.1.100.0080.00818.27
7.1.70.0000.00717.20
7.1.60.0150.00619.70
7.1.50.0090.00316.69
7.1.00.0070.07322.41
7.0.200.0220.00815.01
7.0.140.0030.07322.09
7.0.60.0030.08319.95
7.0.50.0070.06717.91
7.0.40.0100.06020.13
7.0.30.0530.07320.21
7.0.20.0270.07020.01
7.0.10.0030.09720.16
7.0.00.0070.04020.12
5.6.280.0070.06721.07
5.6.210.0130.07320.46
5.6.200.0070.07718.12
5.6.190.0070.08320.49
5.6.180.3200.03720.61
5.6.170.0330.07020.50
5.6.160.0070.08020.44
5.6.150.0100.06018.12
5.6.140.0030.04718.18
5.6.130.0100.06718.09
5.6.120.0130.08021.05
5.6.110.0070.06721.13
5.6.100.0130.04721.14
5.6.90.0000.09321.00
5.6.80.0070.07020.38
5.6.70.4230.03320.32
5.5.350.0100.08020.39
5.5.340.0030.07017.95
5.5.330.0000.04320.19
5.5.320.3100.03720.42
5.5.310.0300.07720.43
5.5.300.0070.04017.95
5.5.290.0100.03717.95
5.5.280.0030.09020.73
5.5.270.0000.04720.75
5.5.260.0100.08320.75
5.5.250.0100.05320.58
5.5.240.0330.05720.34
5.4.450.0730.05319.46
5.4.440.0870.03719.57
5.4.430.0670.04019.21
5.4.420.0730.04019.48
5.4.410.0700.04019.36
5.4.400.0300.03719.11
5.4.390.0900.03018.80
5.4.380.0700.05318.93
5.4.370.0700.03319.07
5.4.360.1000.03019.13
5.4.350.0530.03019.16
5.4.340.0300.04018.85
5.4.320.0530.04019.07
5.4.310.0670.02319.06
5.4.300.0400.03319.06
5.4.290.0770.04318.88
5.4.280.0330.04718.93
5.4.270.0130.04019.16
5.4.260.0470.04019.21
5.4.250.0570.04318.92
5.4.240.0400.04019.24
5.4.230.0270.03019.03
5.4.220.0200.05319.18
5.4.210.0500.03319.09
5.4.200.0400.03719.05
5.4.190.0870.04019.21
5.4.180.0570.03718.92
5.4.170.0330.04019.03
5.4.160.0800.02319.11
5.4.150.0400.04318.74
5.4.140.0200.04316.34
5.4.130.0570.04716.18
5.4.120.0400.03316.23
5.4.110.0330.03716.17
5.4.100.0470.03716.41
5.4.90.0330.04016.45
5.4.80.0230.03316.30
5.4.70.0600.03316.44
5.4.60.0500.03316.36
5.4.50.0570.03316.41
5.4.40.0300.03316.43
5.4.30.0430.03716.28
5.4.20.0470.03016.34
5.4.10.0730.03016.34
5.4.00.0630.03015.88
5.3.290.0500.04715.66
5.3.280.0230.04315.66
5.3.270.0570.04715.66
5.3.260.0500.03715.66
5.3.250.0270.03715.66
5.3.240.0570.04015.66
5.3.230.0330.03715.66
5.3.220.0570.04015.91
5.3.210.0470.03715.91
5.3.200.0570.04315.91
5.3.190.0330.04315.91
5.3.180.0370.04015.91
5.3.170.0570.04315.91
5.3.160.0600.04315.88
5.3.150.0400.04015.88
5.3.140.0630.08015.88
5.3.130.0600.05015.88
5.3.120.0070.03715.88
5.3.110.0370.03715.88
5.3.100.0600.03015.88
5.3.90.0430.04015.88
5.3.80.0530.03315.88
5.3.70.0570.04015.88
5.3.60.0700.03315.88
5.3.50.0530.03715.88
5.3.40.0570.03715.88
5.3.30.0270.03315.88
5.3.20.0430.03315.88
5.3.10.0370.03715.88
5.3.00.0600.04015.88
5.2.170.0330.02715.88
5.2.160.0370.03015.88
5.2.150.0470.03015.88
5.2.140.0330.03715.88
5.2.130.0570.02315.88
5.2.120.0600.03015.88
5.2.110.0730.01715.88
5.2.100.0630.02715.86
5.2.90.0670.03015.86
5.2.80.0470.03315.84
5.2.70.0330.03315.77
5.2.60.0530.02315.74
5.2.50.0570.02315.74
5.2.40.0530.02715.73
5.2.30.0330.04315.73
5.2.20.0200.03015.73
5.2.10.0400.02715.65
5.2.00.0700.02715.65
5.1.60.0500.02715.65
5.1.50.0700.02015.65
5.1.40.0430.02315.65
5.1.30.0300.02315.65
5.1.20.0600.03315.65
5.1.10.0170.03015.65
5.1.00.0700.01315.65
5.0.50.0200.02015.65
5.0.40.0230.02015.65
5.0.30.0270.03315.65
5.0.20.0300.02015.65
5.0.10.0070.02015.65
5.0.00.0000.03015.60
4.4.90.0270.02015.77
4.4.80.0070.02015.74
4.4.70.0200.01315.65
4.4.60.0170.01715.65
4.4.50.0070.02015.65
4.4.40.0200.02315.65
4.4.30.0070.01715.65
4.4.20.0030.02015.65
4.4.10.0200.02315.65
4.4.00.0330.03015.65
4.3.110.0300.02315.65
4.3.100.0270.01715.65
4.3.90.0200.02015.65
4.3.80.0170.02315.60
4.3.70.0170.02015.51
4.3.60.0200.01715.51
4.3.50.0030.01315.51
4.3.40.0230.01715.51
4.3.30.0100.01715.51
4.3.20.0030.02015.51
4.3.10.0100.01315.51
4.3.00.0130.01015.51

preferences:
38.36 ms | 400 KiB | 5 Q