3v4l.org

run code in 300+ PHP versions simultaneously
<?php function sum(float ...$numbers) : float { $sum = 0; foreach ($numbers as $number) { $sum += $number; } return $sum; } 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 (Exception $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)
8.3.60.0070.00716.63
8.3.50.0070.00717.86
8.3.40.0090.00618.97
8.3.30.0040.01218.83
8.3.20.0000.00820.16
8.3.10.0050.00323.39
8.3.00.0040.00419.79
8.2.180.0150.00718.39
8.2.170.0140.00722.96
8.2.160.0100.00320.57
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00420.99
8.2.120.0030.00526.35
8.2.110.0030.01022.29
8.2.100.0090.00317.93
8.2.90.0000.00819.26
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0000.00918.05
8.2.50.0040.00418.07
8.2.40.0070.00320.39
8.2.30.0000.00820.69
8.2.20.0000.00817.80
8.2.10.0070.00018.14
8.2.00.0000.00718.12
8.1.280.0100.00725.92
8.1.270.0090.00020.25
8.1.260.0040.00428.09
8.1.250.0060.00328.09
8.1.240.0170.00323.81
8.1.230.0110.00017.82
8.1.220.0050.00317.74
8.1.210.0060.00618.77
8.1.200.0060.00317.35
8.1.190.0000.00917.35
8.1.180.0000.00818.10
8.1.170.0090.00018.61
8.1.160.0070.00020.81
8.1.150.0070.00018.88
8.1.140.0040.00419.54
8.1.130.0000.00717.58
8.1.120.0000.00717.36
8.1.110.0070.00017.38
8.1.100.0040.00417.39
8.1.90.0030.00517.40
8.1.80.0000.00817.47
8.1.70.0000.00717.38
8.1.60.0040.00417.57
8.1.50.0000.00917.44
8.1.40.0000.01017.41
8.1.30.0030.00517.55
8.1.20.0040.00417.64
8.1.10.0040.00417.48
8.1.00.0000.00917.51
8.0.300.0040.00418.77
8.0.290.0060.00316.63
8.0.280.0040.00418.39
8.0.270.0070.00017.37
8.0.260.0030.00317.32
8.0.250.0040.00417.02
8.0.240.0040.00417.03
8.0.230.0030.00616.99
8.0.220.0090.00016.85
8.0.210.0070.00016.85
8.0.200.0030.00516.92
8.0.190.0110.00016.99
8.0.180.0000.00716.98
8.0.170.0060.00316.87
8.0.160.0000.00716.91
8.0.150.0050.00316.79
8.0.140.0070.00016.76
8.0.130.0060.00013.38
8.0.120.0080.00016.92
8.0.110.0040.00416.96
8.0.100.0050.00316.98
8.0.90.0040.00416.99
8.0.80.0030.01216.88
8.0.70.0080.00016.87
8.0.60.0070.00016.95
8.0.50.0040.00416.91
8.0.30.0050.01517.13
8.0.20.0090.01017.42
8.0.10.0000.00817.07
8.0.00.0110.00716.78
7.4.330.0000.00516.79
7.4.320.0080.00016.36
7.4.300.0030.00316.55
7.4.290.0110.00016.59
7.4.280.0040.00416.52
7.4.270.0070.00016.43
7.4.260.0030.00316.39
7.4.250.0040.00416.57
7.4.240.0040.00316.52
7.4.230.0030.00316.55
7.4.220.0090.01216.63
7.4.210.0040.01116.61
7.4.200.0000.00716.58
7.4.160.0080.00816.39
7.4.150.0110.00717.40
7.4.140.0140.01217.86
7.4.130.0130.00516.62
7.4.120.0080.01016.52
7.4.110.0120.00616.45
7.4.100.0140.01116.55
7.4.90.0110.00816.65
7.4.80.0080.00819.39
7.4.70.0070.01016.46
7.4.60.0130.00616.70
7.4.50.0070.01016.42
7.4.40.0120.01016.57
7.4.30.0090.01216.46
7.4.00.0100.00314.88
7.3.330.0000.00513.29
7.3.320.0030.00313.44
7.3.310.0000.00716.40
7.3.300.0030.00316.45
7.3.290.0070.00916.43
7.3.280.0050.01516.46
7.3.270.0100.00717.40
7.3.260.0110.00716.38
7.3.240.0100.00916.49
7.3.230.0090.00916.45
7.3.210.0100.00616.59
7.3.200.0030.01416.64
7.3.190.0070.01016.43
7.3.180.0140.00316.43
7.3.170.0090.01316.71
7.3.160.0090.00816.52
7.2.330.0030.01516.80
7.2.320.0030.01216.55
7.2.310.0080.00816.78
7.2.300.0030.01416.75
7.2.290.0120.00616.75
7.2.60.0090.00616.94
7.2.00.0000.01219.41
7.1.200.0000.01215.85
7.1.100.0030.00918.30
7.1.70.0000.00917.22
7.1.60.0140.01019.44
7.1.50.0040.02117.00
7.1.00.0030.07722.36
7.0.200.0090.00016.40
7.0.60.0070.07319.99
7.0.50.0030.04017.91
7.0.40.0100.04020.40
7.0.30.0300.07720.08
7.0.20.0530.06320.07
7.0.10.0030.04720.24
7.0.00.0030.05020.08
5.6.280.0000.03321.15
5.6.210.0030.08020.55
5.6.200.0130.05018.28
5.6.190.0030.04720.51
5.6.180.0130.05320.61
5.6.170.0200.04720.56
5.6.160.0100.06020.50
5.6.150.0070.04018.23
5.6.140.0130.05018.28
5.6.130.0100.08718.18
5.6.120.0070.07321.06
5.6.110.0070.07021.13
5.6.100.0200.06721.13
5.6.90.0070.04720.97
5.6.80.0070.08320.52
5.5.350.0200.04720.36
5.5.340.0100.08017.95
5.5.330.0070.07720.37
5.5.320.0600.06320.29
5.5.310.0200.05020.25
5.5.300.0100.05718.07
5.5.290.0100.07718.04
5.5.280.0070.08320.77
5.5.270.0130.07720.79
5.5.260.0000.08320.76
5.5.250.0130.07020.69
5.5.240.4200.04020.15

preferences:
44.86 ms | 400 KiB | 5 Q