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', $tries)); } if ($tries == 1) { $orderNumber = 2; } else if ($tries == 2) { $orderNumber = 5; } else { $orderNumber = 7; } } while (in_array($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)
8.3.60.0040.01116.63
8.3.50.0080.01221.05
8.3.40.0040.01118.79
8.3.30.0070.00718.69
8.3.20.0040.00420.29
8.3.10.0080.00021.79
8.3.00.0000.00723.61
8.2.180.0130.00616.63
8.2.170.0110.00422.96
8.2.160.0060.01220.49
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0090.00018.09
8.2.120.0070.00026.35
8.2.110.0030.00620.94
8.2.100.0130.00017.53
8.2.90.0040.00419.22
8.2.80.0080.00017.97
8.2.70.0080.00017.63
8.2.60.0000.00817.93
8.2.50.0000.00818.10
8.2.40.0000.00822.23
8.2.30.0040.00419.52
8.2.20.0030.00617.58
8.2.10.0050.00218.03
8.2.00.0000.00718.03
8.1.280.0070.01125.92
8.1.270.0120.00623.91
8.1.260.0000.00728.09
8.1.250.0030.00728.09
8.1.240.0060.00323.96
8.1.230.0100.00319.30
8.1.220.0030.00617.74
8.1.210.0030.00618.77
8.1.200.0040.00417.35
8.1.190.0030.00517.22
8.1.180.0040.00418.10
8.1.170.0040.00418.47
8.1.160.0000.00820.75
8.1.150.0040.00418.80
8.1.140.0040.00419.45
8.1.130.0070.00017.68
8.1.120.0070.00017.35
8.1.110.0000.00717.45
8.1.100.0060.00317.38
8.1.90.0000.00717.45
8.1.80.0000.00817.35
8.1.70.0070.00017.33
8.1.60.0040.00417.45
8.1.50.0030.00717.51
8.1.40.0080.00017.52
8.1.30.0040.00417.62
8.1.20.0000.00817.52
8.1.10.0060.00317.51
8.1.00.0040.00417.46
8.0.300.0050.00318.77
8.0.290.0050.00216.75
8.0.280.0030.00318.43
8.0.270.0000.00717.25
8.0.260.0030.00317.16
8.0.250.0070.00316.97
8.0.240.0040.00416.81
8.0.230.0030.00316.73
8.0.220.0000.00716.84
8.0.210.0000.00716.78
8.0.200.0020.00516.93
8.0.190.0040.00416.76
8.0.180.0000.01016.78
8.0.170.0050.00316.73
8.0.160.0070.00016.91
8.0.150.0040.00416.84
8.0.140.0040.00416.79
8.0.130.0030.00313.27
8.0.120.0060.00316.67
8.0.110.0040.00416.80
8.0.100.0030.00516.70
8.0.90.0070.00016.89
8.0.80.0170.00416.85
8.0.70.0050.00216.80
8.0.60.0040.00416.91
8.0.50.0080.00016.80
8.0.30.0070.01217.05
8.0.20.0080.01017.40
8.0.10.0000.00717.05
8.0.00.0050.01216.74
7.4.330.0000.00516.79
7.4.320.0030.00316.49
7.4.300.0040.00416.38
7.4.290.0030.00316.43
7.4.280.0030.00616.58
7.4.270.0070.00016.59
7.4.260.0030.00316.47
7.4.250.0050.00316.53
7.4.240.0010.00616.56
7.4.230.0030.00316.68
7.4.220.0120.00616.63
7.4.210.0130.00716.48
7.4.200.0000.00816.70
7.4.160.0130.00316.40
7.4.150.0070.01017.40
7.4.140.0080.01217.86
7.4.130.0070.01116.48
7.4.120.0070.01116.51
7.4.110.0040.01616.30
7.4.100.0120.00816.54
7.4.90.0150.00316.42
7.4.80.0120.00919.39
7.4.70.0070.01016.34
7.4.60.0100.00716.55
7.4.50.0060.00916.25
7.4.40.0060.00916.36
7.4.30.0030.01316.47
7.4.00.0050.01114.80
7.3.330.0000.00512.93
7.3.320.0050.00013.01
7.3.310.0000.00716.09
7.3.300.0070.00016.30
7.3.290.0100.00816.25
7.3.280.0100.00516.29
7.3.270.0100.00617.40
7.3.260.0040.01216.33
7.3.250.0060.01216.43
7.3.240.0130.00716.52
7.3.230.0130.00316.43
7.3.210.0060.01116.38
7.3.200.0090.00919.39
7.3.190.0150.00616.27
7.3.180.0070.01416.48
7.3.170.0070.01416.37
7.3.160.0160.00616.20
7.3.120.0030.01314.54
7.3.110.0030.01414.52
7.3.100.0040.01514.34
7.3.90.0070.01014.92
7.3.80.0030.01015.16
7.3.70.0040.00914.89
7.3.60.0040.01114.77
7.3.50.0040.00814.71
7.3.40.0120.00314.85
7.3.30.0090.00614.74
7.3.20.0040.00716.70
7.3.10.0100.00616.48
7.3.00.0000.00816.47
7.2.330.0090.00916.59
7.2.320.0090.01216.49
7.2.310.0080.00916.47
7.2.300.0160.00316.41
7.2.290.0070.01016.79
7.2.250.0030.01715.14
7.2.240.0070.01015.22
7.2.230.0090.00614.78
7.2.220.0080.00414.98
7.2.210.0030.01615.11
7.2.200.0000.01514.98
7.2.190.0000.01414.77
7.2.180.0060.00614.77
7.2.170.0090.00314.94
7.2.160.0110.00414.91
7.2.150.0000.01116.59
7.2.140.0060.01016.80
7.2.130.0030.00716.59
7.2.120.0040.00816.88
7.2.110.0030.00616.95
7.2.100.0070.00716.97
7.2.90.0070.01116.90
7.2.80.0140.00416.96
7.2.70.0030.00617.00
7.2.60.0120.00216.75
7.2.50.0070.01116.93
7.2.40.0000.01016.84
7.2.30.0000.01716.82
7.2.20.0070.00716.94
7.2.10.0070.00716.64
7.2.00.0060.00818.11
7.1.330.0030.01315.64
7.1.320.0000.01416.05
7.1.310.0120.00615.86
7.1.300.0040.00815.73
7.1.290.0030.00715.77
7.1.280.0040.01115.86
7.1.270.0080.00415.56
7.1.260.0040.00415.57
7.1.250.0110.00315.46
7.1.240.0090.00315.53
7.1.230.0090.00615.73
7.1.220.0000.01315.82
7.1.210.0040.00915.85
7.1.200.0140.00715.51
7.1.190.0080.00415.88
7.1.180.0040.00715.77
7.1.170.0100.00315.96
7.1.160.0070.00715.84
7.1.150.0070.00715.95
7.1.140.0040.00415.69
7.1.130.0030.00715.86
7.1.120.0040.00815.87
7.1.110.0080.00315.66
7.1.100.0030.00516.99
7.1.90.0040.00715.82
7.1.80.0030.01015.73
7.1.70.0000.01016.51
7.1.60.0080.00817.52
7.1.50.0060.00716.49
7.1.40.0000.01515.52
7.1.30.0110.00415.51
7.1.20.0090.00915.72
7.1.10.0030.01615.47
7.1.00.0040.04019.14
7.0.330.0100.00315.20
7.0.320.0080.00015.41
7.0.310.0060.01015.39
7.0.300.0100.00315.38
7.0.290.0070.00715.34
7.0.280.0000.00815.38
7.0.270.0090.00015.39
7.0.260.0060.00615.35
7.0.250.0030.00715.57
7.0.240.0000.01015.55
7.0.230.0030.01015.43
7.0.220.0030.00915.25
7.0.210.0090.00015.17
7.0.200.0030.00816.15
7.0.190.0030.00715.06
7.0.180.0030.01215.48
7.0.170.0090.00615.38
7.0.160.0070.01115.51
7.0.150.0030.00515.44
7.0.140.0030.01015.28
7.0.130.0080.00815.34
7.0.120.0100.00315.50
7.0.110.0030.00615.33
7.0.100.0040.00915.26
7.0.90.0030.01315.13
7.0.80.0040.01115.47
7.0.70.0080.00015.46
7.0.60.0150.04518.48
7.0.50.0070.03916.68
7.0.40.0100.02216.78
7.0.30.0090.02516.83
7.0.20.0150.02816.70
7.0.10.0100.02116.86
7.0.00.0050.04916.70
5.6.400.0050.00514.30
5.6.390.0070.00314.66
5.6.380.0030.00614.61
5.6.370.0030.01014.41
5.6.360.0080.00414.45
5.6.350.0030.01014.22
5.6.340.0100.00313.94
5.6.330.0030.00714.20
5.6.320.0040.00414.14
5.6.310.0090.00614.23
5.6.300.0060.00614.58
5.6.290.0060.00614.05
5.6.280.0090.03517.80
5.6.270.0030.01214.48
5.6.260.0000.00914.69
5.6.250.0030.00914.28
5.6.240.0030.00614.16
5.6.230.0030.01314.07
5.6.220.0070.00714.14
5.6.210.0120.03817.46
5.6.200.0020.02516.12
5.6.190.0130.04517.40
5.6.180.0260.02617.31
5.6.170.0140.02417.44
5.6.160.0050.04917.32
5.6.150.0050.04316.31
5.6.140.0080.03316.27
5.6.130.0100.03816.24
5.6.120.0150.04017.53
5.6.110.0050.04817.63
5.6.100.0130.04117.66
5.6.90.0080.02317.54
5.6.80.0120.04217.46
5.6.70.0000.01213.97
5.6.60.0070.00714.27
5.6.50.0000.01114.16
5.6.40.0100.00314.14
5.6.30.0090.00613.98
5.6.20.0080.00414.46
5.6.10.0000.01114.37
5.6.00.0070.00714.19
5.5.380.0100.00313.94
5.5.370.0030.00714.16
5.5.360.0030.01414.53
5.5.350.0250.03217.33
5.5.340.0050.04416.18
5.5.330.0050.03517.44
5.5.320.0100.03217.21
5.5.310.0120.02717.24
5.5.300.0060.03315.97
5.5.290.0050.04416.11
5.5.280.0030.04817.45
5.5.270.0030.02617.58
5.5.260.0050.04317.58
5.5.250.0030.03317.23
5.5.240.0130.03817.23
5.5.230.0030.01014.17
5.5.220.0070.00714.00
5.5.210.0090.00914.20
5.5.200.0060.01314.29
5.5.190.0120.00614.30
5.5.180.0060.00914.33
5.5.170.0000.01814.14
5.5.160.0120.00413.96
5.5.150.0040.01414.35
5.5.140.0030.01014.17
5.5.130.0050.00514.16
5.5.120.0060.00914.20
5.5.110.0030.00614.29
5.5.100.0030.01014.25
5.5.90.0040.01113.97
5.5.80.0090.00314.20
5.5.70.0000.00914.18
5.5.60.0130.00314.00
5.5.50.0060.00313.92
5.5.40.0030.00614.11
5.5.30.0030.00614.47
5.5.20.0050.00314.23
5.5.10.0060.00313.80
5.5.00.0070.00713.84

preferences:
32.57 ms | 401 KiB | 5 Q