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 (Error $e) { echo $e; }

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)
8.3.60.0130.01016.86
8.3.50.0090.00617.98
8.3.40.0160.00618.80
8.3.30.0150.00018.84
8.3.20.0080.00020.19
8.3.10.0000.00823.48
8.3.00.0040.00419.97
8.2.180.0110.01118.29
8.2.170.0150.00022.96
8.2.160.0030.01020.46
8.2.150.0030.00524.18
8.2.140.0000.00824.66
8.2.130.0050.00319.16
8.2.120.0040.00426.35
8.2.110.0030.00721.09
8.2.100.0120.00018.03
8.2.90.0000.00918.08
8.2.80.0040.00418.13
8.2.70.0000.00818.05
8.2.60.0040.00418.04
8.2.50.0060.00318.10
8.2.40.0060.00320.52
8.2.30.0000.00720.59
8.2.20.0070.00017.81
8.2.10.0040.00418.13
8.2.00.0070.00017.99
8.1.280.0090.00925.92
8.1.270.0030.00520.38
8.1.260.0050.00228.09
8.1.250.0050.00328.09
8.1.240.0060.00323.96
8.1.230.0040.00722.81
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.35
8.1.180.0000.00918.10
8.1.170.0040.00418.43
8.1.160.0070.00022.17
8.1.150.0000.00718.77
8.1.140.0000.00819.49
8.1.130.0000.00717.52
8.1.120.0050.00317.53
8.1.110.0050.00217.47
8.1.100.0040.00417.46
8.1.90.0050.00317.44
8.1.80.0030.00617.48
8.1.70.0040.00417.41
8.1.60.0020.00517.60
8.1.50.0060.00317.58
8.1.40.0050.00717.40
8.1.30.0050.00317.55
8.1.20.0050.00217.55
8.1.10.0000.00817.56
8.1.00.0000.00717.40
8.0.300.0040.00420.03
8.0.290.0020.00516.75
8.0.280.0040.00418.36
8.0.270.0000.00717.18
8.0.260.0070.00016.80
8.0.250.0040.00417.01
8.0.240.0040.00416.98
8.0.230.0060.00316.90
8.0.220.0080.00016.85
8.0.210.0040.00416.91
8.0.200.0000.00616.94
8.0.190.0030.00617.03
8.0.180.0040.00416.96
8.0.170.0040.00417.02
8.0.160.0070.00017.02
8.0.150.0040.00416.90
8.0.140.0040.00416.90
8.0.130.0060.00013.39
8.0.120.0000.00816.95
8.0.110.0020.00516.95
8.0.100.0040.00416.97
8.0.90.0000.00716.75
8.0.80.0100.00716.96
8.0.70.0070.00016.92
8.0.60.0040.00416.80
8.0.50.0000.00716.89
8.0.30.0050.01316.99
8.0.20.0120.00917.40
8.0.10.0050.00317.04
8.0.00.0090.00916.76
7.4.330.0000.00516.67
7.4.320.0040.00416.61
7.4.300.0060.00016.51
7.4.290.0000.00816.49
7.4.280.0000.00716.39
7.4.270.0030.00316.41
7.4.260.0050.00316.38
7.4.250.0030.00516.54
7.4.240.0020.00516.61
7.4.230.0070.00016.49
7.4.220.0070.01116.49
7.4.210.0040.01116.64
7.4.200.0030.00316.61
7.4.160.0080.00816.50
7.4.150.0070.01117.40
7.4.140.0120.01417.86
7.4.130.0080.00916.49
7.4.120.0130.00316.58
7.4.110.0170.00716.46
7.4.100.0120.00616.49
7.4.90.0160.00316.55
7.4.80.0130.00319.39
7.4.70.0070.00916.38
7.4.60.0030.01316.43
7.4.50.0080.00616.36
7.4.40.0030.01416.71
7.4.30.0030.01716.70
7.4.00.0100.00715.22
7.3.330.0000.00613.29
7.3.320.0000.00513.50
7.3.310.0050.00316.47
7.3.300.0000.00716.45
7.3.290.0080.00816.44
7.3.280.0110.00816.46
7.3.270.0080.01217.40
7.3.260.0140.00316.34
7.3.250.0090.01016.58
7.3.240.0050.01216.52
7.3.230.0170.00716.48
7.3.210.0060.01016.40
7.3.200.0120.00916.31
7.3.190.0170.00016.36
7.3.180.0110.00616.52
7.3.170.0130.01016.60
7.3.160.0100.00716.58
7.3.120.0000.01614.96
7.3.110.0090.00614.84
7.3.100.0070.00714.73
7.3.90.0070.00714.87
7.3.80.0070.00714.89
7.3.70.0040.01114.63
7.3.60.0110.00414.68
7.3.50.0070.00714.90
7.3.40.0040.01114.56
7.3.30.0090.00914.83
7.3.20.0070.00716.55
7.3.10.0030.00716.37
7.3.00.0060.01216.50
7.2.330.0040.01416.60
7.2.320.0060.01016.60
7.2.310.0070.01016.70
7.2.300.0000.01916.82
7.2.290.0040.01316.62
7.2.240.0080.00415.16
7.2.230.0040.01115.29
7.2.220.0070.00715.29
7.2.210.0070.00715.04
7.2.200.0000.01515.25
7.2.190.0060.00615.17
7.2.180.0060.00915.05
7.2.170.0030.00614.96
7.2.160.0000.01014.84
7.2.150.0070.00717.02
7.2.140.0060.00916.70
7.2.130.0130.00316.84
7.2.120.0040.00716.87
7.2.110.0000.01817.00
7.2.100.0000.01216.54
7.2.90.0070.01116.79
7.2.80.0030.01117.02
7.2.70.0040.01116.84
7.2.60.0080.00716.86
7.2.50.0110.00416.93
7.2.40.0000.01016.79
7.2.30.0070.00717.05
7.2.20.0120.00316.89
7.2.10.0060.00616.72
7.2.00.0020.01318.15
7.1.330.0100.00715.71
7.1.320.0060.01015.72
7.1.310.0030.01015.89
7.1.300.0060.00915.78
7.1.290.0130.00015.82
7.1.280.0000.01015.71
7.1.270.0100.00015.93
7.1.260.0030.01215.79
7.1.250.0070.01015.89
7.1.200.0040.00715.84
7.1.100.0060.00818.18
7.1.70.0000.01217.32
7.1.60.0110.01419.44
7.1.50.0070.01716.91
7.1.00.0030.07322.35
7.0.200.0030.00616.66
7.0.60.0070.05019.93
7.0.50.0030.08017.87
7.0.40.0130.05020.40
7.0.30.0300.08020.08
7.0.20.0330.07020.07
7.0.10.0030.09320.33
7.0.00.0000.07720.14
5.6.280.0000.03321.15
5.6.210.0170.07320.53
5.6.200.0200.06318.17
5.6.190.0030.04320.79
5.6.180.0200.05320.61
5.6.170.0230.04320.56
5.6.160.0100.06720.47
5.6.150.0100.08018.15
5.6.140.0100.07718.22
5.6.130.0130.07318.22
5.6.120.0070.06320.90
5.6.110.0130.08321.03
5.6.100.0070.04721.08
5.6.90.0130.07721.13
5.6.80.0130.07320.43
5.5.350.0170.06720.40
5.5.340.0030.08317.95
5.5.330.0070.07020.38
5.5.320.0500.06720.34
5.5.310.0200.05020.34
5.5.300.0030.04017.98
5.5.290.0030.08718.08
5.5.280.0130.07320.87
5.5.270.0130.07720.95
5.5.260.0100.09320.79
5.5.250.0170.07320.61
5.5.240.4200.03320.16

preferences:
63.67 ms | 400 KiB | 5 Q