3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Thijs; function hallo() { echo "Hallo, Thijs"; } namespace Hans; function hallo() { echo "Hallo, Hans"; } namespace Voorbeeld; use \Hans\hallo; hallo();

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)
8.3.70.0090.00616.49
8.3.60.0120.00316.36
8.3.50.0090.01221.03
8.3.40.0140.00018.88
8.3.30.0150.00018.72
8.3.20.0040.00420.04
8.3.10.0000.00821.94
8.3.00.0040.00423.53
8.2.190.0040.01116.58
8.2.180.0100.00316.50
8.2.170.0070.00722.96
8.2.160.0100.00720.52
8.2.150.0040.00424.18
8.2.140.0090.00924.66
8.2.130.0060.00321.04
8.2.120.0030.00526.35
8.2.110.0090.00020.52
8.2.100.0080.00417.89
8.2.90.0030.00619.09
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0050.00317.80
8.2.50.0000.01218.09
8.2.40.0090.00022.23
8.2.30.0000.00719.37
8.2.20.0030.00917.64
8.2.10.0040.00417.86
8.2.00.0060.00318.06
8.1.280.0090.01225.92
8.1.270.0080.00022.11
8.1.260.0070.00028.09
8.1.250.0000.00828.09
8.1.240.0060.01219.14
8.1.230.0040.00717.52
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0000.00818.53
8.1.160.0000.00720.55
8.1.150.0000.00820.80
8.1.140.0040.00419.49
8.1.130.0030.00617.57
8.1.120.0070.00017.35
8.1.110.0020.00517.21
8.1.100.0040.00417.31
8.1.90.0040.00417.29
8.1.80.0000.00817.23
8.1.70.0070.00017.33
8.1.60.0040.00417.45
8.1.50.0030.00517.45
8.1.40.0040.00417.34
8.1.30.0000.00817.61
8.1.20.0040.00417.55
8.1.10.0050.00217.53
8.1.00.0000.00817.42
8.0.300.0060.00318.77
8.0.290.0000.00716.63
8.0.280.0040.00418.32
8.0.270.0070.00017.19
8.0.260.0030.00317.21
8.0.250.0000.00616.97
8.0.240.0040.00416.92
8.0.230.0040.00416.98
8.0.220.0060.00316.88
8.0.210.0070.00016.89
8.0.200.0000.00616.92
8.0.190.0050.00216.83
8.0.180.0100.00316.92
8.0.170.0080.00016.89
8.0.160.0040.00416.89
8.0.150.0030.00316.73
8.0.140.0000.00716.87
8.0.130.0000.00513.29
8.0.120.0000.00816.91
8.0.110.0070.00016.95
8.0.100.0080.00016.85
8.0.90.0000.00716.86
8.0.80.0090.00616.82
8.0.70.0060.00316.95
8.0.60.0070.00016.75
8.0.50.0000.00716.75
8.0.30.0120.01016.97
8.0.20.0130.00917.40
8.0.10.0040.00416.98
8.0.00.0070.01016.59
7.4.330.0020.00216.79
7.4.320.0000.00616.38
7.4.300.0030.00616.53
7.4.290.0000.00716.42
7.4.280.0030.00516.53
7.4.270.0080.00016.52
7.4.260.0000.00716.40
7.4.250.0040.00416.42
7.4.240.0000.00716.39
7.4.230.0020.00516.42
7.4.220.0040.01416.47
7.4.210.0090.01216.33
7.4.200.0070.00016.33
7.4.160.0140.00516.41
7.4.150.0070.01017.40
7.4.140.0100.01217.86
7.4.130.0100.00816.53
7.4.120.0070.00916.44
7.4.110.0110.00716.70
7.4.100.0120.00816.45
7.4.90.0170.00916.48
7.4.80.0120.00819.39
7.4.70.0060.00916.49
7.4.60.0130.00316.47
7.4.50.0030.01316.49
7.4.40.0180.00016.44
7.4.30.0060.01116.51
7.4.00.0000.00815.04
7.3.330.0050.00013.15
7.3.320.0050.00013.36
7.3.310.0030.00316.19
7.3.300.0000.00716.30
7.3.290.0100.00516.30
7.3.280.0080.01116.25
7.3.270.0120.00617.40
7.3.260.0160.00016.15
7.3.250.0080.00916.37
7.3.240.0120.00516.42
7.3.230.0110.00816.54
7.3.210.0060.01016.28
7.3.200.0110.00619.39
7.3.190.0140.00316.43
7.3.180.0060.01016.58
7.3.170.0080.00816.43
7.3.160.0080.00816.54
7.3.10.0030.00616.55
7.3.00.0060.00916.69
7.2.330.0070.01016.46
7.2.320.0100.01016.49
7.2.310.0080.00816.24
7.2.300.0120.00616.47
7.2.290.0060.00916.53
7.2.130.0070.00316.87
7.2.120.0040.00416.92
7.2.110.0000.01516.79
7.2.100.0080.00616.54
7.2.90.0100.00316.77
7.2.80.0040.00816.88
7.2.70.0100.00316.86
7.2.60.0080.00616.75
7.2.50.0090.00016.89
7.2.40.0030.01116.98
7.2.30.0070.01116.64
7.2.20.0040.01116.52
7.2.10.0060.01016.81
7.2.00.0070.00717.90
7.1.250.0030.01015.43
7.1.200.0090.00315.62
7.1.100.0030.01018.06
7.1.70.0030.00717.00
7.1.60.0110.01119.40
7.1.50.0100.01316.71
7.1.00.0070.07322.37
7.0.200.0250.00714.46
7.0.60.0200.08321.82
7.0.50.0070.06317.86
7.0.40.0000.09720.09
7.0.30.0300.07320.30
7.0.20.0200.04320.15
7.0.10.0030.05720.02
7.0.00.0130.08020.09
5.6.280.0030.07321.12
5.6.210.0130.03720.67
5.6.200.0070.03718.22
5.6.190.0070.08020.41
5.6.180.0270.07720.42
5.6.170.0400.06320.60
5.6.160.0030.09320.52
5.6.150.0070.03318.14
5.6.140.0130.05318.30
5.6.130.0000.04318.24
5.6.120.0030.07720.97
5.6.110.0000.09321.05
5.6.100.0070.08320.96
5.6.90.0030.05020.96
5.6.80.0200.05720.52
5.5.350.0000.03320.45
5.5.340.0070.08317.96
5.5.330.0030.04320.43
5.5.320.0270.06320.34
5.5.310.0230.06020.34
5.5.300.0070.08717.93
5.5.290.0070.08017.99
5.5.280.0100.07720.80
5.5.270.0030.04020.72
5.5.260.0130.08020.87
5.5.250.0100.08020.69
5.5.240.0100.03020.27

preferences:
54.94 ms | 401 KiB | 5 Q