3v4l.org

run code in 300+ PHP versions simultaneously
<?php function sum(float ...$numbers) : float { $intsum = function ($sum, array $numbers) { $number = array_shift($numbers); $sum += $number; return $intsum($sum, $numbers); }; return $intsum(0, $numbers); } echo sum(1, 2, 3, 4); echo PHP_EOL; echo sum(1.5, 2, 3, 4); echo PHP_EOL; try { sum('a', 'b', 'c'); } catch (Error $e) { echo $e->getMessage(); }

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)
8.3.60.0070.01416.63
8.3.50.0150.00321.89
8.3.40.0070.00718.90
8.3.30.0040.01118.76
8.3.20.0080.00020.29
8.3.10.0000.00823.36
8.3.00.0080.00019.88
8.2.180.0220.00016.88
8.2.170.0090.00622.96
8.2.160.0070.00719.46
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0050.00319.38
8.2.120.0040.00426.35
8.2.110.0040.00422.05
8.2.100.0000.01217.93
8.2.90.0000.00819.26
8.2.80.0030.00617.97
8.2.70.0060.00317.63
8.2.60.0040.00417.93
8.2.50.0050.00318.07
8.2.40.0040.00422.42
8.2.30.0000.00720.53
8.2.20.0000.00817.80
8.2.10.0000.00818.14
8.2.00.0000.00718.19
8.1.280.0070.00725.92
8.1.270.0050.00320.43
8.1.260.0030.00528.09
8.1.250.0050.00228.09
8.1.240.0060.00323.83
8.1.230.0040.00717.89
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.12
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0060.00318.67
8.1.160.0000.00720.77
8.1.150.0040.00418.85
8.1.140.0050.00319.48
8.1.130.0000.00717.58
8.1.120.0040.00417.42
8.1.110.0040.00417.35
8.1.100.0040.00417.48
8.1.90.0000.00717.35
8.1.80.0050.00317.50
8.1.70.0000.00717.28
8.1.60.0030.00517.48
8.1.50.0060.00317.55
8.1.40.0060.00617.48
8.1.30.0030.00617.55
8.1.20.0000.00717.53
8.1.10.0040.00417.57
8.1.00.0040.00417.39
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0030.00318.38
8.0.270.0040.00417.20
8.0.260.0030.00317.12
8.0.250.0030.00316.98
8.0.240.0000.01017.02
8.0.230.0060.00316.82
8.0.220.0090.00016.79
8.0.210.0070.00016.75
8.0.200.0000.00816.96
8.0.190.0060.00317.05
8.0.180.0040.00416.99
8.0.170.0040.00417.01
8.0.160.0050.00316.97
8.0.150.0030.00316.96
8.0.140.0030.00516.79
8.0.130.0000.00513.41
8.0.120.0040.00416.81
8.0.110.0000.00716.84
8.0.100.0000.00716.90
8.0.90.0030.00516.96
8.0.80.0130.00316.90
8.0.70.0040.00416.82
8.0.60.0030.00516.83
8.0.50.0040.00416.96
8.0.30.0100.01017.02
8.0.20.0090.00917.40
8.0.10.0040.00416.97
8.0.00.0080.00916.71
7.4.330.0000.00516.84
7.4.320.0040.00416.59
7.4.300.0060.00016.50
7.4.290.0070.00016.63
7.4.280.0050.00316.59
7.4.270.0040.00416.61
7.4.260.0060.00016.38
7.4.250.0000.00916.51
7.4.240.0020.00516.58
7.4.230.0030.00316.54
7.4.220.0100.01416.63
7.4.210.0140.00716.54
7.4.200.0070.00016.69
7.4.160.0150.00016.54
7.4.150.0060.01217.40
7.4.140.0120.00817.86
7.4.130.0150.00516.57
7.4.120.0110.00816.57
7.4.110.0110.00716.72
7.4.100.0120.00616.39
7.4.90.0120.00616.36
7.4.80.0080.00819.39
7.4.70.0070.01116.58
7.4.60.0070.01016.49
7.4.50.0070.01016.37
7.4.40.0090.00916.76
7.4.30.0070.01416.29
7.4.00.0070.01014.87
7.3.330.0000.00513.14
7.3.320.0000.00513.22
7.3.310.0030.00316.26
7.3.300.0070.00016.22
7.3.290.0070.00716.34
7.3.280.0090.00816.33
7.3.270.0130.00317.40
7.3.260.0090.01516.41
7.3.250.0120.00516.34
7.3.240.0100.00716.45
7.3.230.0100.00616.39
7.3.210.0140.00316.45
7.3.200.0160.00416.29
7.3.190.0100.01016.28
7.3.180.0130.00316.37
7.3.170.0030.01516.33
7.3.160.0080.00816.46
7.2.330.0100.00716.73
7.2.320.0110.00616.73
7.2.310.0070.01316.72
7.2.300.0030.01316.73
7.2.290.0070.01016.59
7.2.80.0040.01116.84
7.2.60.0000.01516.50
7.2.00.0030.01019.32
7.1.200.0070.00715.43
7.1.100.0040.01118.09
7.1.70.0040.00717.22
7.1.60.0140.01019.44
7.1.50.0100.01317.07
7.1.00.0000.07722.43
7.0.200.0040.00416.77
7.0.60.0100.08019.80
7.0.50.0130.07317.99
7.0.40.0100.08320.25
7.0.30.0330.04320.24
7.0.20.0430.06720.09
7.0.10.0070.09020.23
7.0.00.0030.06320.14
5.6.280.0000.05721.15
5.6.210.0070.06020.56
5.6.200.0070.06018.14
5.6.190.0070.05720.77
5.6.180.0200.08020.58
5.6.170.0170.04020.47
5.6.160.0200.07720.44
5.6.150.0000.05018.23
5.6.140.0070.06718.17
5.6.130.0100.04718.28
5.6.120.0030.08320.98
5.6.110.0030.05720.98
5.6.100.0100.05021.00
5.6.90.0070.05020.96
5.6.80.0100.04320.42
5.5.350.0200.07720.33
5.5.340.0070.06317.97
5.5.330.0000.09020.47
5.5.320.0570.06720.38
5.5.310.0200.06720.25
5.5.300.0030.08317.97
5.5.290.0130.07318.06
5.5.280.0070.04020.98
5.5.270.0100.06320.75
5.5.260.0030.04020.86
5.5.250.0100.07720.69
5.5.240.4100.03320.26

preferences:
52.57 ms | 401 KiB | 5 Q