3v4l.org

run code in 300+ PHP versions simultaneously
<?php $projectName = 'jh-hello/lol-code'; $parts = explode("/", $projectName); $vendor = implode('', array_map('ucfirst', explode("-", $parts[0]))); $nameSpace = implode('', array_map('ucfirst', explode("-", $parts[1]))); var_dump($vendor); var_dump($nameSpace);

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)
8.3.60.0140.00716.23
8.3.50.0120.00919.56
8.3.40.0040.01118.67
8.3.30.0070.00719.04
8.3.20.0070.00020.25
8.3.10.0000.00920.36
8.3.00.0000.00719.05
8.2.180.0070.00718.29
8.2.170.0120.00322.96
8.2.160.0030.01020.35
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0030.00619.23
8.2.110.0060.00320.56
8.2.100.0080.00417.91
8.2.90.0040.00419.27
8.2.80.0000.00719.39
8.2.70.0000.00817.63
8.2.60.0040.00418.03
8.2.50.0030.00518.07
8.2.40.0030.00618.22
8.2.30.0030.00319.42
8.2.20.0000.00717.61
8.2.10.0000.00717.99
8.2.00.0040.00417.74
8.1.270.0030.00523.96
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00322.46
8.1.230.0040.00820.89
8.1.220.0050.00218.77
8.1.210.0000.00818.91
8.1.200.0030.00717.23
8.1.190.0000.00917.53
8.1.180.0040.00818.10
8.1.170.0040.00418.39
8.1.160.0020.00518.88
8.1.150.0070.00018.84
8.1.140.0070.00017.27
8.1.130.0000.00717.84
8.1.120.0070.00017.46
8.1.110.0000.00717.39
8.1.100.0030.00317.36
8.1.90.0040.00417.39
8.1.80.0040.00417.39
8.1.70.0040.00417.29
8.1.60.0000.00817.57
8.1.50.0050.00317.43
8.1.40.0040.00417.48
8.1.30.0090.00017.59
8.1.20.0070.00017.53
8.1.10.0080.00017.56
8.1.00.0040.00417.43
8.0.300.0000.00819.90
8.0.290.0040.00417.04
8.0.280.0040.00418.28
8.0.270.0000.00817.26
8.0.260.0030.00317.17
8.0.250.0070.00016.79
8.0.240.0040.00416.91
8.0.230.0000.00716.90
8.0.220.0000.00716.83
8.0.210.0030.00316.83
8.0.200.0000.00716.90
8.0.190.0030.00316.89
8.0.180.0000.00716.75
8.0.170.0040.00416.88
8.0.160.0000.00716.75
8.0.150.0040.00416.75
8.0.140.0000.00716.77
8.0.130.0000.00613.25
8.0.120.0050.00316.82
8.0.110.0000.00716.78
8.0.100.0070.00016.71
8.0.90.0070.00316.89
8.0.80.0110.01116.79
8.0.70.0040.00416.62
8.0.60.0000.00716.82
8.0.50.0050.00316.66
8.0.30.0030.01616.89
8.0.20.0110.00817.40
8.0.10.0040.00416.74
8.0.00.0120.00516.51
7.4.330.0050.00015.13
7.4.320.0060.00016.57
7.4.300.0000.00716.51
7.4.290.0030.00316.39
7.4.280.0030.00516.44
7.4.270.0030.00316.35
7.4.260.0050.00516.51
7.4.250.0000.00816.43
7.4.240.0070.00216.46
7.4.230.0000.00716.43
7.4.220.0000.01516.48
7.4.210.0120.00316.55
7.4.200.0000.00716.66
7.4.160.0160.00016.63
7.4.150.0070.01517.40
7.4.140.0140.00417.86
7.4.130.0110.00816.50
7.4.120.0060.01316.49
7.4.110.0100.01016.43
7.4.100.0130.00816.65
7.4.90.0120.00616.46
7.4.80.0060.01216.37
7.4.70.0110.01116.39
7.4.60.0100.00716.44
7.4.50.0040.00416.61
7.4.40.0060.00916.49
7.4.30.0090.00916.70
7.4.00.0090.00614.84
7.3.330.0070.00013.16
7.3.320.0000.00513.13
7.3.310.0000.00916.06
7.3.300.0000.00716.20
7.3.290.0080.01016.18
7.3.280.0120.00416.25
7.3.270.0140.01017.40
7.3.260.0040.01416.25
7.3.250.0120.00716.46
7.3.240.0080.00816.38
7.3.230.0180.00316.39
7.3.210.0120.00616.19
7.3.200.0180.00419.39
7.3.190.0150.00316.24
7.3.180.0100.00716.29
7.3.170.0140.00716.39
7.3.160.0030.01216.60
7.2.330.0120.00616.70
7.2.320.0130.00316.64
7.2.310.0100.00616.62
7.2.300.0130.00316.58
7.2.290.0070.01016.59
7.2.00.0060.00619.29
7.1.100.0070.00418.02
7.1.70.0000.01417.04
7.1.60.0140.01019.34
7.1.50.0100.01416.84
7.1.00.0030.07722.57
7.0.200.0040.00416.73
7.0.140.0070.04721.93
7.0.60.0170.07719.90
7.0.50.0130.08017.91
7.0.40.0030.05019.96
7.0.30.0330.04720.34
7.0.20.0270.07320.16
7.0.10.0070.07320.02
7.0.00.0070.03720.16
5.6.280.0000.03320.90
5.6.210.0070.07720.72
5.6.200.0100.08018.16
5.6.190.0070.08020.41
5.6.180.0030.06020.27
5.6.170.0300.07320.50
5.6.160.0030.06320.33
5.6.150.0070.05718.18
5.6.140.0100.06318.11
5.6.130.0130.05318.11
5.6.120.0000.09720.98
5.6.110.0130.06720.95
5.6.100.0030.07320.86
5.6.90.0000.05320.96
5.6.80.0030.07020.39
5.5.350.0100.07020.43
5.5.340.0100.08317.92
5.5.330.0000.04320.46
5.5.320.0230.06320.27
5.5.310.0170.03720.24
5.5.300.0070.03718.01
5.5.290.0100.08018.02
5.5.280.0030.04020.94
5.5.270.0030.04320.88
5.5.260.0030.09020.62
5.5.250.0130.05320.66
5.5.240.0330.06720.03
5.4.450.0330.04719.55
5.4.440.0630.04019.13
5.4.430.0570.04719.40
5.4.420.0100.05719.32
5.4.410.0100.05719.36
5.4.400.0100.05319.02
5.4.390.0100.05319.08
5.4.380.0130.05019.18
5.4.370.0170.04718.95
5.4.360.0200.04719.05
5.4.350.0060.03411.97
5.4.340.0040.03711.97
5.4.320.0080.03512.45
5.4.310.0100.03712.45
5.4.300.0080.04012.45
5.4.290.0050.04412.45
5.4.280.0050.03712.35
5.4.270.0060.03612.35
5.4.260.0060.03912.35
5.4.250.0070.03712.35
5.4.240.0080.03712.35
5.4.230.0050.03912.34
5.4.220.0060.03812.34
5.4.210.0050.03912.34
5.4.200.0090.03912.34
5.4.190.0050.04112.34
5.4.180.0070.03612.34
5.4.170.0040.03812.35
5.4.160.0050.04012.35
5.4.150.0110.03212.34
5.4.140.0040.03812.03
5.4.130.0080.03312.02
5.4.120.0040.03811.97
5.4.110.0090.03211.97
5.4.100.0080.03511.97
5.4.90.0050.03911.96
5.4.80.0080.04411.97
5.4.70.0070.03411.96
5.4.60.0090.03711.96
5.4.50.0070.03911.96
5.4.40.0100.03611.95
5.4.30.0040.04111.95
5.4.20.0090.04211.95
5.4.10.0060.03811.95
5.4.00.0040.04711.44
5.3.290.0080.03812.80
5.3.280.0060.03812.71
5.3.270.0080.03912.72
5.3.260.0090.03712.72
5.3.250.0100.03812.72
5.3.240.0090.04012.72
5.3.230.0070.03912.71
5.3.220.0080.04012.68
5.3.210.0050.04012.68
5.3.200.0050.03812.68
5.3.190.0080.03512.67
5.3.180.0060.03712.67
5.3.170.0080.04612.67
5.3.160.0090.04212.67
5.3.150.0090.03712.67
5.3.140.0090.03812.66
5.3.130.0060.03912.66
5.3.120.0090.03912.66
5.3.110.0060.04612.66
5.3.100.0090.03612.12
5.3.90.0080.03512.08
5.3.80.0090.03512.07
5.3.70.0070.03612.07
5.3.60.0070.03612.06
5.3.50.0060.03912.00
5.3.40.0070.03812.00
5.3.30.0100.03311.95
5.3.20.0100.03311.72
5.3.10.0060.03711.69
5.3.00.0070.03711.68
5.2.170.0050.0339.18
5.2.160.0040.0439.17
5.2.150.0080.0339.18
5.2.140.0070.0339.18
5.2.130.0040.0319.14
5.2.120.0060.0369.14
5.2.110.0060.0339.14
5.2.100.0030.0339.14
5.2.90.0060.0319.13
5.2.80.0060.0319.13
5.2.70.0100.0339.13
5.2.60.0060.0309.09
5.2.50.0050.0349.05
5.2.40.0070.0279.03
5.2.30.0080.0319.01
5.2.20.0020.0339.00
5.2.10.0040.0338.92
5.2.00.0060.0338.78
5.1.60.0040.0248.06
5.1.50.0060.0248.06
5.1.40.0020.0308.04
5.1.30.0090.0248.39
5.1.20.0080.0298.41
5.1.10.0060.0278.14
5.1.00.0050.0288.14
5.0.50.0060.0186.62
5.0.40.0040.0206.48
5.0.30.0060.0306.29
5.0.20.0020.0226.26
5.0.10.0050.0196.23
5.0.00.0040.0316.23
4.4.90.0000.0214.78
4.4.80.0020.0184.75
4.4.70.0020.0164.76
4.4.60.0020.0164.75
4.4.50.0060.0124.77
4.4.40.0040.0244.71
4.4.30.0030.0184.76
4.4.20.0050.0174.85
4.4.10.0050.0154.84
4.4.00.0020.0274.76
4.3.110.0040.0154.67
4.3.100.0010.0184.66
4.3.90.0020.0164.63
4.3.80.0020.0264.59
4.3.70.0020.0194.63
4.3.60.0010.0204.62
4.3.50.0040.0174.63
4.3.40.0060.0244.54
4.3.30.0040.0153.29
4.3.20.0010.0183.26
4.3.10.0010.0183.22
4.3.00.0030.01013.38

preferences:
103.09 ms | 400 KiB | 5 Q