3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tries = 0; $regenerateLimit = 10; do { if ($tries++ > $regenerateLimit) { throw new \RuntimeException(sprintf('Generation failed after %d tries', $tries)); } $orderNumber = sprintf('%05d%05d', $this->randomGenerator->generate(10000, 99999), $this->randomGenerator->generate(0, 99999)); } while (in_array($orderNumber, [2, 5])); echo $orderNumber;

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)
8.3.60.0070.01016.75
8.3.50.0090.00615.99
8.3.40.0150.00018.61
8.3.30.0110.00418.83
8.3.20.0060.00320.34
8.3.10.0060.00321.79
8.3.00.0070.00023.48
8.2.180.0130.01017.00
8.2.170.0140.00022.96
8.2.160.0070.01020.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00317.97
8.2.120.0000.00726.35
8.2.110.0060.00319.45
8.2.100.0040.01119.51
8.2.90.0040.00419.05
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0040.00417.91
8.2.50.0040.00418.07
8.2.40.0000.00822.05
8.2.30.0000.00819.41
8.2.20.0000.00717.77
8.2.10.0000.00718.16
8.2.00.0040.00417.94
8.1.280.0160.00425.92
8.1.270.0080.00023.90
8.1.260.0040.00428.09
8.1.250.0000.00928.09
8.1.240.0060.00319.13
8.1.230.0060.00620.98
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0030.00518.10
8.1.170.0040.00418.66
8.1.160.0040.00420.70
8.1.150.0000.00818.80
8.1.140.0040.00419.47
8.1.130.0000.00817.58
8.1.120.0030.00317.49
8.1.110.0040.00417.38
8.1.100.0040.00417.43
8.1.90.0040.00417.42
8.1.80.0000.00817.38
8.1.70.0000.00817.43
8.1.60.0040.00417.50
8.1.50.0080.00417.53
8.1.40.0040.00417.52
8.1.30.0050.00317.59
8.1.20.0050.00317.66
8.1.10.0030.00617.61
8.1.00.0040.00417.50
8.0.300.0070.00018.77
8.0.290.0070.00016.75
8.0.280.0030.00318.41
8.0.270.0050.00217.12
8.0.260.0030.00317.20
8.0.250.0000.01216.96
8.0.240.0000.00716.99
8.0.230.0040.00416.89
8.0.220.0030.00316.95
8.0.210.0070.00016.98
8.0.200.0050.00216.92
8.0.190.0000.00817.02
8.0.180.0030.00616.95
8.0.170.0000.00716.89
8.0.160.0040.00416.88
8.0.150.0040.00416.89
8.0.140.0000.00716.88
8.0.130.0030.00313.39
8.0.120.0040.00416.89
8.0.110.0030.00716.81
8.0.100.0080.00016.82
8.0.90.0040.00416.80
8.0.80.0090.00616.95
8.0.70.0000.00816.77
8.0.60.0040.00416.90
8.0.50.0050.00216.80
8.0.30.0140.00716.87
8.0.20.0090.01017.40
8.0.10.0080.00017.04
8.0.00.0120.00716.85
7.4.330.0000.00516.73
7.4.320.0000.00716.44
7.4.300.0040.00416.61
7.4.290.0040.00716.47
7.4.280.0030.00616.58
7.4.270.0040.00416.61
7.4.260.0030.00316.42
7.4.250.0040.00416.59
7.4.240.0030.00416.61
7.4.230.0070.00016.58
7.4.220.0060.01516.67
7.4.210.0110.00716.61
7.4.200.0070.00016.69
7.4.160.0160.00016.56
7.4.150.0090.00917.40
7.4.140.0100.00817.86
7.4.130.0070.01016.59
7.4.120.0090.00916.46
7.4.110.0100.00716.55
7.4.100.0040.01416.63
7.4.90.0070.01016.48
7.4.80.0120.00819.39
7.4.70.0120.00616.67
7.4.60.0030.01316.64
7.4.50.0070.00716.43
7.4.40.0090.00616.45
7.4.30.0040.01516.45
7.4.00.0070.01115.08
7.3.330.0030.00313.13
7.3.320.0000.00713.09
7.3.310.0040.00416.39
7.3.300.0040.00416.29
7.3.290.0020.01416.31
7.3.280.0090.00816.33
7.3.270.0100.01317.40
7.3.260.0140.00316.45
7.3.240.0140.00316.45
7.3.230.0120.00916.49
7.3.210.0090.00916.50
7.3.200.0100.00619.39
7.3.190.0090.01216.40
7.3.180.0100.00716.43
7.3.170.0110.00516.50
7.3.160.0000.01616.44
7.3.120.0030.01314.61
7.3.110.0130.00715.02
7.3.100.0040.00814.92
7.3.90.0000.01314.73
7.3.80.0100.00315.02
7.3.70.0100.00014.90
7.3.60.0130.00014.91
7.3.50.0080.00714.76
7.3.40.0070.01014.76
7.3.30.0040.00414.68
7.3.20.0070.00416.41
7.3.10.0060.00616.69
7.3.00.0030.01016.78
7.2.330.0120.00616.52
7.2.320.0170.00016.52
7.2.310.0170.00016.61
7.2.300.0100.00716.59
7.2.290.0150.00616.43
7.2.250.0130.00314.98
7.2.240.0070.01315.16
7.2.230.0030.01315.22
7.2.220.0030.00815.03
7.2.210.0030.00915.09
7.2.200.0100.00315.13
7.2.190.0070.01115.11
7.2.180.0030.00914.98
7.2.170.0030.00915.06
7.2.60.0090.00017.03
7.2.00.0030.01519.55
7.1.330.0030.01315.74
7.1.320.0000.01215.78
7.1.310.0030.01215.75
7.1.300.0030.01015.54
7.1.290.0070.00315.39
7.1.280.0000.01315.54
7.1.270.0070.00715.86
7.1.260.0030.01315.80
7.1.200.0070.00715.79
7.1.100.0060.01618.22
7.1.70.0040.00417.10
7.1.60.0130.01019.30
7.1.50.0140.01116.95
7.1.00.0000.08022.51
7.0.200.0000.00916.76
7.0.60.0200.08021.84
7.0.50.0100.07017.82
7.0.40.0070.05720.41
7.0.30.0200.04020.17
7.0.20.0400.06020.16
7.0.10.0130.06720.18
7.0.00.0070.04020.09
5.6.280.0000.03321.10
5.6.210.0100.05720.72
5.6.200.0070.03718.15
5.6.190.0100.07320.41
5.6.180.0470.07020.43
5.6.170.0400.05320.48
5.6.160.0000.09020.32
5.6.150.0030.04318.16
5.6.140.0030.08318.20
5.6.130.0170.05318.20
5.6.120.0030.09021.00
5.6.110.0130.07721.00
5.6.100.0200.06020.99
5.6.90.0130.05020.99
5.6.80.0130.07320.47
5.5.350.0130.04320.32
5.5.340.0030.08717.95
5.5.330.0100.06320.16
5.5.320.0270.08020.29
5.5.310.0170.03720.29
5.5.300.0030.04717.96
5.5.290.0070.07717.94
5.5.280.0100.07020.88
5.5.270.0000.04320.74
5.5.260.0100.08320.72
5.5.250.0100.07720.57
5.5.240.0200.07320.12

preferences:
71.2 ms | 400 KiB | 5 Q