3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Prueba { protected $nombre; } $p = new Prueba(); echo $p->nombre;

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)
8.3.40.0110.00418.92
8.3.30.0090.00918.92
8.3.20.0070.00020.34
8.3.10.0040.00423.48
8.3.00.0000.00820.95
8.2.170.0140.00722.96
8.2.160.0100.00320.34
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.91
8.2.110.0030.00522.25
8.2.100.0070.00417.78
8.2.90.0050.00319.17
8.2.80.0050.00317.97
8.2.70.0030.00517.63
8.2.60.0060.00317.80
8.2.50.0030.00618.07
8.2.40.0060.00319.95
8.2.30.0000.00818.18
8.2.20.0000.00717.68
8.2.10.0030.00517.98
8.2.00.0040.00417.55
8.1.270.0060.00323.96
8.1.260.0050.00226.35
8.1.250.0000.00728.09
8.1.240.0040.00423.66
8.1.230.0040.00719.16
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.25
8.1.190.0030.00617.22
8.1.180.0040.00418.10
8.1.170.0080.00018.47
8.1.160.0080.00021.86
8.1.150.0000.00718.57
8.1.140.0040.00417.38
8.1.130.0000.00817.68
8.1.120.0000.00717.47
8.1.110.0070.00017.28
8.1.100.0000.00717.32
8.1.90.0070.00017.45
8.1.80.0030.00617.28
8.1.70.0030.00317.38
8.1.60.0000.00817.57
8.1.50.0040.00417.48
8.1.40.0040.00417.46
8.1.30.0000.00817.55
8.1.20.0000.00717.63
8.1.10.0000.00817.54
8.1.00.0100.00017.50
8.0.300.0070.00018.77
8.0.290.0040.00417.05
8.0.280.0050.00318.29
8.0.270.0030.00317.25
8.0.260.0030.00317.11
8.0.250.0030.00316.93
8.0.240.0000.00716.85
8.0.230.0030.00316.79
8.0.220.0000.00716.88
8.0.210.0000.00716.89
8.0.200.0000.00716.96
8.0.190.0060.00316.94
8.0.180.0080.00016.89
8.0.170.0060.00316.73
8.0.160.0040.00416.87
8.0.150.0030.00316.71
8.0.140.0070.00016.91
8.0.130.0000.00713.36
8.0.120.0040.00416.75
8.0.110.0050.00316.78
8.0.100.0070.00016.86
8.0.90.0000.00816.76
8.0.80.0070.01416.95
8.0.70.0020.00516.84
8.0.60.0000.00716.82
8.0.50.0000.00716.95
8.0.30.0130.00517.07
8.0.20.0080.01117.40
8.0.10.0080.00017.09
8.0.00.0130.00416.96
7.4.330.0060.00015.00
7.4.320.0060.00016.45
7.4.300.0000.00616.44
7.4.290.0030.00316.48
7.4.280.0000.00916.50
7.4.270.0000.00716.50
7.4.260.0030.00716.52
7.4.250.0080.00016.55
7.4.240.0030.00416.56
7.4.230.0000.00716.43
7.4.220.0100.01016.62
7.4.210.0040.01016.51
7.4.200.0070.00016.39
7.4.160.0080.00816.63
7.4.150.0070.01117.40
7.4.140.0170.00617.86
7.4.130.0090.01316.54
7.4.120.0080.01116.37
7.4.110.0100.00716.50
7.4.100.0130.00316.47
7.4.90.0130.00916.37
7.4.80.0060.01219.39
7.4.70.0080.00816.33
7.4.60.0100.01016.40
7.4.50.0030.00616.67
7.4.40.0000.01716.41
7.4.30.0080.00816.49
7.4.00.0100.00714.96
7.3.330.0050.00013.16
7.3.320.0000.00513.26
7.3.310.0000.00716.20
7.3.300.0000.00716.31
7.3.290.0070.00716.34
7.3.280.0080.01216.31
7.3.270.0040.01317.40
7.3.260.0070.01016.35
7.3.250.0120.00816.36
7.3.240.0070.01016.22
7.3.230.0090.01216.39
7.3.210.0120.00616.30
7.3.200.0030.01619.39
7.3.190.0030.01416.23
7.3.180.0080.00816.60
7.3.170.0100.00616.27
7.3.160.0090.01216.30
7.3.120.0100.00614.73
7.3.110.0110.00414.77
7.3.100.0070.01014.40
7.3.90.0030.00614.85
7.3.80.0040.00714.96
7.3.70.0070.01014.49
7.3.60.0000.01414.83
7.3.50.0040.01114.79
7.3.40.0030.00714.71
7.3.30.0040.01114.78
7.3.20.0090.00616.59
7.3.10.0100.00316.66
7.3.00.0030.00816.58
7.2.330.0060.01216.45
7.2.320.0060.01116.71
7.2.310.0100.00716.53
7.2.300.0120.00416.79
7.2.290.0090.00916.75
7.2.240.0120.00014.75
7.2.230.0040.00814.87
7.2.220.0100.00714.92
7.2.210.0000.01714.77
7.2.200.0070.00714.86
7.2.190.0030.01415.04
7.2.180.0040.01114.86
7.2.170.0110.00315.12
7.2.160.0030.01014.84
7.2.150.0030.01216.82
7.2.140.0040.00817.00
7.2.130.0070.00716.71
7.2.120.0000.01416.84
7.2.110.0040.01516.49
7.2.100.0030.01316.80
7.2.90.0160.00316.96
7.2.80.0030.00916.75
7.2.70.0060.00616.61
7.2.60.0060.00816.98
7.2.50.0050.00516.88
7.2.40.0060.01216.75
7.2.30.0060.00916.92
7.2.20.0130.01016.93
7.2.10.0030.01316.77
7.2.00.0070.00518.10
7.1.330.0140.00715.59
7.1.320.0060.00315.72
7.1.310.0030.01015.72
7.1.300.0100.00615.58
7.1.290.0120.00315.56
7.1.280.0090.00615.40
7.1.270.0000.01315.46
7.1.260.0000.01215.80
7.1.250.0000.01415.65
7.1.200.0090.00315.65
7.1.100.0100.00317.56
7.1.70.0040.00417.18
7.1.60.0100.00319.70
7.1.50.0150.00616.95
7.1.00.0070.07322.51
7.0.200.0040.00416.58
7.0.140.0030.07322.06
7.0.60.0170.03720.00
7.0.50.0000.05017.88
7.0.40.0070.04020.18
7.0.30.0470.04320.16
7.0.20.0230.08020.06
7.0.10.0070.05020.14
7.0.00.0070.04320.05
5.6.280.0070.07021.15
5.6.210.0070.09020.77
5.6.200.0030.08718.25
5.6.190.0070.04020.39
5.6.180.4030.04720.39
5.6.170.0270.08320.71
5.6.160.0070.04020.37
5.6.150.0030.08318.21
5.6.140.0200.07318.21
5.6.130.0100.04018.24
5.6.120.0070.04321.02
5.6.110.0100.07721.11
5.6.100.0030.04320.98
5.6.90.0100.08020.97
5.6.80.0100.06320.27
5.5.350.0400.07020.37
5.5.340.0000.08317.95
5.5.330.0130.04020.42
5.5.320.3430.04020.30
5.5.310.0230.08020.30
5.5.300.0100.07317.97
5.5.290.0070.06018.04
5.5.280.0170.07320.65
5.5.270.0170.06320.86
5.5.260.0200.08020.75
5.5.250.0030.08720.66
5.5.240.0300.06720.12
5.4.450.0400.04729.93
5.4.440.0230.05029.93
5.4.430.0200.04029.93
5.4.420.0470.04729.93
5.4.410.0230.05029.92
5.4.400.0370.04029.34
5.4.390.0800.03028.29
5.4.380.0100.05718.75
5.4.370.0200.05318.50
5.4.360.0100.05318.63
5.4.350.0170.05318.72
5.4.340.0200.04318.51
5.4.320.0060.03612.50
5.4.310.0050.03912.49
5.4.300.0080.03512.50
5.4.290.0060.04212.50
5.4.280.0060.04212.39
5.4.270.0090.03812.39
5.4.260.0080.03712.39
5.4.250.0080.03512.39
5.4.240.0070.03412.39
5.4.230.0060.03812.38
5.4.220.0050.03812.38
5.4.210.0050.03712.38
5.4.200.0060.04112.38
5.4.190.0050.04112.38
5.4.180.0080.03612.38
5.4.170.0050.03712.39
5.4.160.0050.04212.39
5.4.150.0100.04212.38
5.4.140.0080.03712.07
5.4.130.0080.03612.05
5.4.120.0050.03612.01
5.4.110.0090.03812.01
5.4.100.0080.03312.00
5.4.90.0040.03912.01
5.4.80.0050.03812.00
5.4.70.0070.03712.00
5.4.60.0110.03012.00
5.4.50.0050.03612.00
5.4.40.0050.03411.99
5.4.30.0070.03411.99
5.4.20.0070.03511.99
5.4.10.0110.03311.99
5.4.00.0050.04311.48
5.3.290.0080.05512.80
5.3.280.0080.04112.71
5.3.270.0100.03612.73
5.3.260.0120.03712.72
5.3.250.0120.03912.72
5.3.240.0090.03612.72
5.3.230.0080.03712.71
5.3.220.0050.03812.68
5.3.210.0070.03912.68
5.3.200.0080.03512.68
5.3.190.0080.03612.68
5.3.180.0040.04012.67
5.3.170.0070.03912.67
5.3.160.0050.03912.68
5.3.150.0100.03612.67
5.3.140.0040.03912.66
5.3.130.0090.03912.65
5.3.120.0070.04112.66
5.3.110.0030.04112.66
5.3.100.0050.04112.11
5.3.90.0070.03612.09
5.3.80.0080.03412.09
5.3.70.0090.03812.09
5.3.60.0060.04212.07
5.3.50.0100.03512.02
5.3.40.0090.04012.02
5.3.30.0120.03311.98
5.3.20.0070.03911.76
5.3.10.0100.03211.72
5.3.00.0070.03711.71
5.2.170.0050.0339.21
5.2.160.0060.0319.21
5.2.150.0050.0339.22
5.2.140.0060.0309.21
5.2.130.0060.0339.18
5.2.120.0070.0319.18
5.2.110.0050.0299.17
5.2.100.0060.0319.17
5.2.90.0080.0269.17
5.2.80.0050.0319.16
5.2.70.0060.0309.17
5.2.60.0040.0319.12
5.2.50.0070.0289.09
5.2.40.0030.0329.07
5.2.30.0060.0339.04
5.2.20.0080.0349.03
5.2.10.0040.0348.93
5.2.00.0070.0318.80
5.1.60.0070.0238.08
5.1.50.0050.0278.08
5.1.40.0090.0228.05
5.1.30.0040.0268.41
5.1.20.0060.0268.43
5.1.10.0040.0278.16
5.1.00.0050.0258.16
5.0.50.0020.0216.63
5.0.40.0070.0196.49
5.0.30.0060.0316.31
5.0.20.0030.0206.27
5.0.10.0040.0216.25
5.0.00.0070.0296.24
4.4.90.0050.0144.78
4.4.80.0030.0154.75
4.4.70.0050.0144.75
4.4.60.0030.0164.75
4.4.50.0010.0184.77
4.4.40.0020.0274.71
4.4.30.0040.0144.75
4.4.20.0010.0184.84
4.4.10.0010.0174.85
4.4.00.0030.0284.76
4.3.110.0020.0184.67
4.3.100.0020.0164.66
4.3.90.0050.0144.63
4.3.80.0030.0254.58
4.3.70.0040.0174.63
4.3.60.0050.0204.63
4.3.50.0040.0154.62
4.3.40.0030.0234.54
4.3.30.0020.0203.30
4.3.20.0010.0173.28
4.3.10.0010.0223.23
4.3.00.0030.01728.29

preferences:
41.6 ms | 400 KiB | 5 Q