3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getAvailableSubscriptionEndYears() { $currentYear = intval(date_create()->format('Y')); $availableYears = array($currentYear => $currentYear); for($i=1;$i<10;$i++) { var_dump('x'); $nextYear = $currentYear+1; $availableYears[$nextYear] = $nextYear; } return $availableYears; } var_dump(getAvailableSubscriptionEndYears()); ?>

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)
8.3.60.0110.01118.68
8.3.50.0120.00721.18
8.3.40.0170.00318.96
8.3.30.0140.00718.84
8.3.20.0040.00420.38
8.3.10.0070.00023.65
8.3.00.0000.00819.68
8.2.180.0110.00718.41
8.2.170.0120.00322.96
8.2.160.0110.00420.39
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0050.00319.89
8.2.110.0070.00319.33
8.2.100.0040.00817.91
8.2.90.0040.00419.22
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0050.00317.80
8.2.50.0000.00818.07
8.2.40.0040.00419.31
8.2.30.0030.00519.89
8.2.20.0040.00417.74
8.2.10.0000.00818.15
8.2.00.0060.00318.19
8.1.280.0040.01425.92
8.1.270.0000.00820.33
8.1.260.0000.00826.35
8.1.250.0050.00228.09
8.1.240.0030.00724.04
8.1.230.0070.00717.70
8.1.220.0050.00317.74
8.1.210.0100.00318.77
8.1.200.0060.00317.60
8.1.190.0000.00817.48
8.1.180.0080.00018.10
8.1.170.0060.00418.26
8.1.160.0040.00721.97
8.1.150.0000.00818.88
8.1.140.0040.00417.64
8.1.130.0030.00317.74
8.1.120.0040.00317.59
8.1.110.0040.00417.61
8.1.100.0000.00717.49
8.1.90.0040.00417.67
8.1.80.0040.00417.55
8.1.70.0030.00317.70
8.1.60.0030.00517.54
8.1.50.0030.00617.66
8.1.40.0040.00417.63
8.1.30.0040.00417.63
8.1.20.0040.00417.78
8.1.10.0040.00417.66
8.1.00.0000.00717.61
8.0.300.0050.00318.77
8.0.290.0030.00616.88
8.0.280.0090.00018.38
8.0.270.0000.00717.18
8.0.260.0030.00317.34
8.0.250.0000.00717.08
8.0.240.0080.00016.99
8.0.230.0000.00817.17
8.0.220.0000.00717.06
8.0.210.0030.00516.98
8.0.200.0030.00317.02
8.0.190.0030.01017.05
8.0.180.0030.00717.06
8.0.170.0000.00816.96
8.0.160.0000.00717.02
8.0.150.0000.00716.99
8.0.140.0040.00416.98
8.0.130.0030.00313.34
8.0.120.0000.00816.92
8.0.110.0000.00716.92
8.0.100.0020.00517.07
8.0.90.0040.00416.96
8.0.80.0070.01417.13
8.0.70.0070.00016.96
8.0.60.0000.00716.84
8.0.50.0000.00716.91
8.0.30.0110.01117.08
8.0.20.0160.00317.42
8.0.10.0000.00717.22
8.0.00.0080.01016.85
7.4.330.0050.00015.08
7.4.320.0000.00616.71
7.4.300.0030.00316.63
7.4.290.0070.00316.56
7.4.280.0040.00416.71
7.4.270.0070.00016.76
7.4.260.0070.00016.61
7.4.250.0040.00416.72
7.4.240.0020.00516.73
7.4.230.0030.00316.55
7.4.220.0090.00916.73
7.4.210.0080.00916.79
7.4.200.0000.00816.74
7.4.160.0090.00616.62
7.4.150.0140.00417.40
7.4.140.0120.01317.86
7.4.130.0160.00316.66
7.4.120.0100.01116.77
7.4.110.0100.00616.63
7.4.100.0070.01116.61
7.4.90.0150.00416.79
7.4.80.0100.01019.39
7.4.70.0060.01016.45
7.4.60.0160.01016.59
7.4.50.0060.00016.69
7.4.40.0120.00416.85
7.4.30.0040.01416.70
7.4.00.0030.00914.79
7.3.330.0040.00313.46
7.3.320.0000.00613.36
7.3.310.0000.00816.41
7.3.300.0000.00716.36
7.3.290.0000.00716.38
7.3.280.0100.01016.49
7.3.270.0110.00717.40
7.3.260.0030.01416.77
7.3.240.0100.00716.75
7.3.230.0070.01016.54
7.3.210.0080.00916.56
7.3.200.0060.01216.66
7.3.190.0040.01916.77
7.3.180.0130.01016.74
7.3.170.0140.00316.77
7.3.160.0140.00716.70
7.2.330.0080.01116.92
7.2.320.0060.01216.59
7.2.310.0100.01316.96
7.2.300.0100.00816.56
7.2.290.0090.00916.91
7.2.110.0150.00716.53
7.2.80.0110.00316.97
7.2.60.0110.00417.14
7.1.200.0030.00615.97
7.1.70.0190.00317.41
7.1.60.0160.00719.17
7.1.50.0200.01634.84
7.1.00.0000.08022.43
7.0.200.0050.00316.88
7.0.60.0030.04020.04
7.0.50.0100.03317.88
7.0.40.0030.05720.21
7.0.30.0330.08020.23
7.0.20.0200.04320.21
7.0.10.0070.08020.09
7.0.00.0030.09020.12
5.6.280.0000.06321.07
5.6.210.0130.07320.49
5.6.200.0130.03018.19
5.6.190.0130.08020.61
5.6.180.3930.04020.48
5.6.170.0230.05020.51
5.6.160.0070.08020.46
5.6.150.0030.08018.28
5.6.140.0100.05318.18
5.6.130.0030.07018.11
5.6.120.0100.06021.00
5.6.110.0030.04021.00
5.6.100.0100.08021.11
5.6.90.0170.07720.98
5.6.80.0030.06320.38
5.6.70.4430.03720.36
5.5.350.0000.04020.34
5.5.340.0100.08017.95
5.5.330.0130.08020.45
5.5.320.0270.05720.24
5.5.310.0200.05720.25
5.5.300.0130.07018.03
5.5.290.0130.03018.03
5.5.280.0030.06020.88
5.5.270.0070.03720.89
5.5.260.0070.04020.87
5.5.250.0130.07320.59
5.5.240.0300.06320.26
5.4.450.0700.06019.65
5.4.440.0770.06019.39
5.4.430.0770.05719.47
5.4.420.0700.06319.46
5.4.410.0730.05019.07
5.4.400.0800.06719.24
5.4.390.0800.05319.14
5.4.380.0900.05018.87
5.4.370.1000.05019.06
5.4.360.0700.06019.01
5.4.350.0730.05318.98
5.4.340.0800.05019.14
5.4.320.0770.04719.23
5.4.310.0600.06018.96
5.4.300.0700.05019.22
5.4.290.0700.05719.22
5.4.280.0800.04719.15
5.4.270.0700.05319.37
5.4.260.0700.05318.87
5.4.250.0730.05319.14
5.4.240.0730.05019.16
5.4.230.0800.04319.12
5.4.220.0800.04319.25
5.4.210.0900.05319.14
5.4.200.0800.05319.25
5.4.190.1000.05319.25
5.4.180.0900.06318.82
5.4.170.1000.05318.97
5.4.160.0800.05719.21
5.4.150.1000.05318.98
5.4.140.0900.05016.45
5.4.130.1030.05716.57
5.4.120.0970.04016.37
5.4.110.0970.04316.48
5.4.100.0800.05716.67
5.4.90.0900.04716.58
5.4.80.0730.05716.63
5.4.70.0270.04316.62
5.4.60.0200.03716.56
5.4.50.0000.06016.33
5.4.40.0430.04316.27
5.4.30.0100.05316.55
5.4.20.0270.06016.55

preferences:
50.06 ms | 401 KiB | 5 Q