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); 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)
8.3.60.0120.00318.55
8.3.50.0130.00822.02
8.3.40.0070.00718.79
8.3.30.0030.01219.10
8.3.20.0050.00320.20
8.3.10.0080.00023.52
8.3.00.0000.00820.80
8.2.180.0120.00616.50
8.2.170.0150.00022.96
8.2.160.0030.01020.34
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.01126.16
8.2.120.0040.00420.70
8.2.110.0050.00522.13
8.2.100.0110.00319.64
8.2.90.0070.00019.08
8.2.80.0080.00017.97
8.2.70.0000.00917.63
8.2.60.0060.00317.80
8.2.50.0060.00918.07
8.2.40.0060.00319.75
8.2.30.0000.01018.15
8.2.20.0040.00417.59
8.2.10.0040.00418.17
8.2.00.0040.00417.65
8.1.280.0100.00725.92
8.1.270.0030.00622.19
8.1.260.0000.00826.35
8.1.250.0030.00628.09
8.1.240.0060.00323.64
8.1.230.0000.01119.09
8.1.220.0030.00517.78
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0030.00517.22
8.1.180.0000.00718.10
8.1.170.0050.00318.57
8.1.160.0080.00021.98
8.1.150.0070.00018.64
8.1.140.0070.00017.37
8.1.130.0000.00717.82
8.1.120.0000.00717.56
8.1.110.0070.00017.45
8.1.100.0040.00417.44
8.1.90.0000.00817.48
8.1.80.0030.00517.37
8.1.70.0040.00417.34
8.1.60.0050.00317.42
8.1.50.0090.00017.54
8.1.40.0070.00017.56
8.1.30.0030.00617.48
8.1.20.0000.00817.61
8.1.10.0040.00417.48
8.1.00.0090.00317.43
8.0.300.0000.00818.77
8.0.290.0040.00417.05
8.0.280.0030.00318.44
8.0.270.0040.00417.27
8.0.260.0000.00817.19
8.0.250.0060.00016.96
8.0.240.0000.00816.82
8.0.230.0000.00717.00
8.0.220.0030.00316.76
8.0.210.0030.00616.89
8.0.200.0030.00316.84
8.0.190.0060.00316.96
8.0.180.0000.00916.92
8.0.170.0000.00816.95
8.0.160.0040.00416.77
8.0.150.0080.00316.82
8.0.140.0040.00416.82
8.0.130.0000.00513.34
8.0.120.0000.00816.74
8.0.110.0040.00416.75
8.0.100.0000.00816.77
8.0.90.0040.00416.96
8.0.80.0100.01016.88
8.0.70.0000.00716.88
8.0.60.0050.00216.78
8.0.50.0040.00416.83
8.0.30.0080.01016.99
8.0.20.0100.01017.40
8.0.10.0040.00416.88
8.0.00.0090.01116.83
7.4.330.0000.00515.02
7.4.320.0000.00616.52
7.4.300.0000.00716.56
7.4.290.0110.00016.61
7.4.280.0050.00216.60
7.4.270.0000.00816.48
7.4.260.0060.00016.45
7.4.250.0000.00816.42
7.4.240.0040.00316.46
7.4.230.0070.00016.39
7.4.220.0070.01016.46
7.4.210.0080.00816.66
7.4.200.0030.00316.55
7.4.160.0100.00616.36
7.4.150.0140.00317.40
7.4.140.0110.00617.86
7.4.130.0100.00816.37
7.4.120.0090.00716.50
7.4.110.0070.01416.40
7.4.100.0060.01216.62
7.4.90.0080.01216.28
7.4.80.0100.01319.39
7.4.70.0060.01016.57
7.4.60.0100.01016.52
7.4.50.0040.00416.56
7.4.40.0090.00916.46
7.4.30.0050.01016.31
7.4.00.0120.00614.58
7.3.330.0070.00013.14
7.3.320.0060.00013.05
7.3.310.0030.00316.27
7.3.300.0030.00316.30
7.3.290.0060.00916.30
7.3.280.0060.00916.26
7.3.270.0060.01117.40
7.3.260.0160.00616.23
7.3.250.0050.01316.31
7.3.240.0080.00816.34
7.3.230.0100.00616.39
7.3.210.0080.00816.47
7.3.200.0210.01819.39
7.3.190.0080.01216.61
7.3.180.0100.00716.54
7.3.170.0080.00816.64
7.3.160.0100.00616.26
7.3.120.0070.01015.06
7.2.330.0140.00316.46
7.2.320.0130.00416.70
7.2.310.0070.01316.52
7.2.300.0000.01816.58
7.2.290.0060.01616.48
7.2.00.0080.00419.21
7.1.100.0000.01118.07
7.1.70.0000.01617.13
7.1.60.0100.01419.70
7.1.50.0170.01734.92
7.1.00.0030.07322.43
7.0.200.0100.00715.13
7.0.140.0070.07022.21
7.0.60.0000.04319.92
7.0.50.0000.05717.77
7.0.40.0170.03319.98
7.0.30.0200.05720.02
7.0.20.0170.04720.24
7.0.10.0000.09720.04
7.0.00.0100.04720.12
5.6.210.0030.07320.66
5.6.200.0070.03718.09
5.6.190.0230.06720.35
5.6.180.0300.05020.35
5.6.170.0270.07320.49
5.6.160.0070.05020.70
5.6.150.0070.07718.17
5.6.140.0100.04718.16
5.6.130.0000.04318.07
5.6.120.0070.06720.97
5.6.110.0130.08021.14
5.6.100.0030.08320.99
5.6.90.0070.08021.03
5.6.80.0200.06320.41
5.5.350.0070.08020.40
5.5.340.0170.07017.88
5.5.330.0130.07320.21
5.5.320.1200.04020.18
5.5.310.0270.07320.20
5.5.300.0030.08017.91
5.5.290.0000.05017.91
5.5.280.0030.04320.87
5.5.270.0100.03720.85
5.5.260.0070.05720.73
5.5.250.0100.07720.68
5.5.240.0070.07320.34
5.4.450.0430.04719.21
5.4.440.0770.04019.36
5.4.430.0370.04019.17
5.4.420.0530.03719.39
5.4.410.0700.04019.29
5.4.400.0670.04719.24
5.4.390.0430.04319.05
5.4.380.0570.04319.06
5.4.370.0800.06719.06
5.4.360.0730.04719.06
5.4.350.0530.05319.15
5.4.340.0470.03319.13
5.4.320.0870.03019.25
5.4.310.0400.04018.80
5.4.300.0470.04019.21
5.4.290.0600.04019.11
5.4.280.0300.04318.90
5.4.270.0500.04319.06
5.4.260.0330.04319.18
5.4.250.0530.04018.78
5.4.240.0370.04718.79
5.4.230.0770.04019.09
5.4.220.0600.04319.23
5.4.210.0630.04319.21
5.4.200.0870.03718.79
5.4.190.0630.03719.20
5.4.180.0470.04019.07
5.4.170.0500.03318.79
5.4.160.0630.03719.15
5.4.150.0000.04018.91
5.4.140.0700.04016.45
5.4.130.0800.03316.18
5.4.120.0300.04016.28
5.4.110.0500.03316.32
5.4.100.0630.03716.39
5.4.90.0400.03716.39
5.4.80.0370.04016.20
5.4.70.0330.03716.05
5.4.60.0230.03016.21
5.4.50.0670.03316.38
5.4.40.0430.03316.20
5.4.30.0700.04016.45
5.4.20.0470.03316.34
5.4.10.0470.05016.40
5.4.00.0700.03015.71
5.3.290.0270.05015.66
5.3.280.0600.03315.66
5.3.270.0570.03315.66
5.3.260.0430.04015.66
5.3.250.0600.04315.66
5.3.240.0570.04015.66
5.3.230.0700.03715.66
5.3.220.0300.04315.66
5.3.210.0470.03715.66
5.3.200.0470.03315.66
5.3.190.0470.03315.66
5.3.180.0270.04015.66
5.3.170.0200.04015.66
5.3.160.0270.04315.66
5.3.150.0430.03715.66
5.3.140.0630.05015.66
5.3.130.0530.05315.66
5.3.120.0700.03715.66
5.3.110.0400.03315.66
5.3.100.0570.03315.66
5.3.90.0500.04315.66
5.3.80.0770.03315.66
5.3.70.0670.03315.66
5.3.60.0230.04315.66
5.3.50.0570.03315.66
5.3.40.0300.03715.66
5.3.30.0630.03015.66
5.3.20.0330.04015.66
5.3.10.0470.04015.66
5.3.00.0270.04315.66
5.2.170.0630.03715.66
5.2.160.0300.03315.66
5.2.150.0300.02315.66
5.2.140.0330.03715.66
5.2.130.0400.03015.66
5.2.120.0800.02715.66
5.2.110.0230.03315.66
5.2.100.0670.03015.66
5.2.90.0800.02715.66
5.2.80.0170.03315.66
5.2.70.0770.03315.66
5.2.60.0530.02715.66
5.2.50.0400.03715.66
5.2.40.0400.02315.66
5.2.30.0630.02715.66
5.2.20.0330.03015.66
5.2.10.0500.02715.66
5.2.00.0400.02715.66
5.1.60.0470.02315.66
5.1.50.0500.01715.66
5.1.40.0130.02715.66
5.1.30.0400.04015.66
5.1.20.0300.03315.66
5.1.10.0430.02715.66
5.1.00.0430.03015.66
5.0.50.0000.01715.66
5.0.40.0070.02015.66
5.0.30.0030.03715.66
5.0.20.0200.01715.66
5.0.10.0200.01715.66
5.0.00.0300.04315.66
4.4.90.0430.01315.66
4.4.80.0330.01315.66
4.4.70.0100.02015.66
4.4.60.0200.01315.66
4.4.50.0070.01715.66
4.4.40.0170.03015.66
4.4.30.0170.01715.66
4.4.20.0200.01015.66
4.4.10.0070.02315.66
4.4.00.0100.03015.66
4.3.110.0130.01315.66
4.3.100.0130.02315.66
4.3.90.0130.01715.66
4.3.80.0100.02015.66
4.3.70.0070.03015.66
4.3.60.0030.01715.66
4.3.50.0170.01315.66
4.3.40.0270.02715.66
4.3.30.0070.01315.66
4.3.20.0100.01715.66
4.3.10.0030.02315.66
4.3.00.0130.02015.66

preferences:
40.73 ms | 401 KiB | 5 Q