3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { protected $var1 = true; } class Bar extends Foo { public $var = 'abc'; } $bar = new Bar(); var_dump((new ReflectionClass('Bar'))->getProperties());

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)
8.3.40.0040.01118.57
8.3.30.0110.00319.09
8.3.20.0070.00020.20
8.3.10.0000.00823.59
8.3.00.0060.00319.13
8.2.170.0110.00422.96
8.2.160.0100.00520.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00321.16
8.2.110.0030.00622.16
8.2.100.0080.00419.39
8.2.90.0040.00419.17
8.2.80.0060.00317.97
8.2.70.0040.00417.25
8.2.60.0050.00218.04
8.2.50.0050.00318.07
8.2.40.0030.00518.09
8.2.30.0070.00019.34
8.2.20.0000.00717.63
8.2.10.0000.00718.07
8.2.00.0000.00717.48
8.1.270.0080.00023.96
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0090.00023.96
8.1.230.0080.00319.22
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00717.35
8.1.190.0060.00317.23
8.1.180.0080.00018.10
8.1.170.0000.00818.50
8.1.160.0030.00621.86
8.1.150.0080.00018.86
8.1.140.0040.00417.29
8.1.130.0080.00017.82
8.1.120.0030.00317.29
8.1.110.0020.00517.26
8.1.100.0040.00417.38
8.1.90.0000.00717.38
8.1.80.0040.00417.42
8.1.70.0000.00717.39
8.1.60.0030.00617.49
8.1.50.0000.00817.35
8.1.40.0000.00817.46
8.1.30.0000.00917.48
8.1.20.0080.00017.58
8.1.10.0050.00317.46
8.1.00.0040.00417.45
8.0.300.0020.00518.77
8.0.290.0040.00416.63
8.0.280.0040.00418.42
8.0.270.0000.00717.17
8.0.260.0030.00317.18
8.0.250.0000.00716.78
8.0.240.0000.00716.82
8.0.230.0030.00316.79
8.0.220.0070.00016.75
8.0.210.0030.00316.88
8.0.200.0040.00416.75
8.0.190.0050.00216.78
8.0.180.0040.00416.89
8.0.170.0000.00816.80
8.0.160.0070.00016.73
8.0.150.0000.00816.78
8.0.140.0000.00716.83
8.0.130.0050.00013.29
8.0.120.0040.00416.71
8.0.110.0070.00016.72
8.0.100.0040.00416.88
8.0.90.0040.00416.80
8.0.80.0070.01016.85
8.0.70.0040.00416.88
8.0.60.0070.00316.83
8.0.50.0000.00916.66
8.0.30.0080.01216.91
8.0.20.0140.00617.40
8.0.10.0000.00716.97
8.0.00.0090.00916.82
7.4.330.0030.00315.00
7.4.320.0030.00316.38
7.4.300.0030.00316.47
7.4.290.0000.00716.43
7.4.280.0040.00416.37
7.4.270.0000.00716.51
7.4.260.0030.00316.41
7.4.250.0000.00816.31
7.4.240.0030.00316.44
7.4.230.0030.00316.29
7.4.220.0110.01016.39
7.4.210.0140.00316.55
7.4.200.0030.00316.33
7.4.160.0090.00916.49
7.4.150.0090.01017.40
7.4.140.0110.00817.86
7.4.130.0100.00816.29
7.4.120.0070.01016.33
7.4.110.0000.01616.31
7.4.100.0070.01116.44
7.4.90.0140.00316.63
7.4.80.0120.01219.39
7.4.70.0100.00716.39
7.4.60.0140.00316.40
7.4.50.0090.00016.40
7.4.40.0090.01216.32
7.4.30.0080.00816.46
7.4.00.0100.00714.88
7.3.330.0030.00313.04
7.3.320.0030.00313.17
7.3.310.0030.00316.19
7.3.300.0030.00316.18
7.3.290.0060.00916.15
7.3.280.0110.00616.16
7.3.270.0170.01317.40
7.3.260.0130.00616.15
7.3.250.0100.00716.27
7.3.240.0030.01416.24
7.3.230.0130.00316.39
7.3.210.0140.00316.33
7.3.200.0040.01419.39
7.3.190.0100.00716.12
7.3.180.0130.00316.29
7.3.170.0080.00816.29
7.3.160.0060.01316.23
7.3.120.0110.00714.65
7.3.110.0030.01614.59
7.3.100.0090.00614.44
7.3.90.0060.00614.83
7.3.80.0030.01014.44
7.3.70.0000.01514.68
7.3.60.0080.00814.64
7.3.50.0070.00714.43
7.3.40.0000.01414.75
7.3.30.0100.00014.48
7.3.20.0140.00016.43
7.3.10.0130.00016.42
7.3.00.0090.00616.61
7.2.330.0110.00616.53
7.2.320.0100.01316.60
7.2.310.0090.00916.24
7.2.300.0120.01216.57
7.2.290.0070.01016.55
7.2.250.0060.00914.87
7.2.240.0030.01314.71
7.2.230.0040.01214.78
7.2.220.0070.00714.83
7.2.210.0060.01315.03
7.2.200.0090.00314.62
7.2.190.0070.00715.00
7.2.180.0060.00914.78
7.2.170.0060.00314.98
7.2.60.0080.00416.76
7.2.00.0000.01219.02
7.1.330.0090.00615.58
7.1.320.0000.01315.77
7.1.310.0140.00015.43
7.1.300.0070.00715.36
7.1.290.0040.01115.83
7.1.280.0070.00715.77
7.1.270.0090.00615.57
7.1.260.0070.01015.38
7.1.200.0090.00315.61
7.1.100.0040.00718.09
7.1.70.0000.01016.91
7.1.60.0060.01919.46
7.1.50.0100.01016.54
7.1.00.0000.08022.57
7.0.200.0040.00416.25
7.0.140.0070.07022.04
7.0.110.0070.08020.09
7.0.100.0200.07019.97
7.0.90.0070.08319.91
7.0.80.0070.04019.92
7.0.70.0070.07719.99
7.0.60.0170.07719.91
7.0.50.0170.03720.48
7.0.40.0100.07720.24
7.0.30.0070.07720.25
7.0.20.0070.09020.24
7.0.10.0100.07019.95
7.0.00.0130.07320.11
5.6.280.0000.07721.13
5.6.250.0130.07720.70
5.6.240.0130.08020.69
5.6.230.0130.07020.71
5.6.220.0100.08020.67
5.6.210.0000.08720.61
5.6.200.0130.06721.27
5.6.190.0130.07021.28
5.6.180.0100.07721.02
5.6.170.0130.07721.29
5.6.160.0070.07021.14
5.6.150.0030.08021.28
5.6.140.0070.08721.08
5.6.130.0100.07321.12
5.6.120.0030.09021.17
5.6.110.0130.05020.95
5.6.100.0070.08020.92
5.6.90.0100.04720.91
5.6.80.0100.07320.37
5.6.70.0100.07720.40
5.6.60.0000.04320.53
5.6.50.0070.05020.57
5.6.40.0030.04320.29
5.6.30.0030.05720.55
5.6.20.0030.04320.29
5.6.10.0070.03720.59
5.6.00.0030.04020.29
5.5.380.0100.08020.57
5.5.370.0070.08720.54
5.5.360.0130.06720.21
5.5.350.0100.08020.36
5.5.340.0070.06020.90
5.5.330.0130.07020.75
5.5.320.0100.07720.87
5.5.310.0030.04020.81
5.5.300.0200.05020.86
5.5.290.0100.08020.81
5.5.280.0170.07020.89
5.5.270.0070.07720.89
5.5.260.0130.07321.00
5.5.250.0130.08020.71
5.5.240.0000.08020.34
5.5.230.0000.06020.37
5.5.220.0070.04320.18
5.5.210.0100.05320.15
5.5.200.0100.03320.16
5.5.190.0170.02720.29
5.5.180.0030.04020.21
5.5.160.0070.05020.13
5.5.150.0030.04020.15
5.5.140.0130.04020.15
5.5.130.0070.04020.23
5.5.120.0030.04020.21
5.5.110.0070.03320.31
5.5.100.0000.05020.09
5.5.90.0100.04020.20
5.5.80.0030.04020.01
5.5.70.0070.04020.23
5.5.60.0070.03720.03
5.5.50.0070.03720.15
5.5.40.0000.04019.98
5.5.30.0030.05020.14
5.5.20.0030.04020.02
5.5.10.0100.03320.13
5.5.00.0030.05720.16
5.4.450.0030.08319.28
5.4.440.0100.07719.33
5.4.430.0100.06019.56
5.4.420.0100.07019.58
5.4.410.0100.06019.38
5.4.400.0030.05018.98
5.4.390.0030.07719.01
5.4.380.0000.04019.01
5.4.370.0070.04019.31
5.4.360.0070.03718.99
5.4.350.0070.03719.34
5.4.340.0000.04319.23
5.4.320.0000.04019.18
5.4.310.0100.03719.22
5.4.300.0030.03319.22
5.4.290.0030.03718.99
5.4.280.0030.03719.18
5.4.270.0030.03718.99
5.4.260.0000.03718.99
5.4.250.0130.02719.00
5.4.240.0070.05319.33
5.4.230.0070.03019.01
5.4.220.0070.03319.16
5.4.210.0030.03719.13
5.4.200.0030.03719.33
5.4.190.0070.05719.16
5.4.180.0000.04019.32
5.4.170.0000.04019.23
5.4.160.0070.03319.20
5.4.150.0070.03318.97
5.4.140.0070.06016.59
5.4.130.0100.03716.59
5.4.120.0070.03016.38
5.4.110.0100.04316.60
5.4.100.0000.03716.64
5.4.90.0000.03716.41
5.4.80.0030.04016.50
5.4.70.0030.03716.54
5.4.60.0000.03716.33
5.4.50.0030.03316.54
5.4.40.0030.03716.59
5.4.30.0030.05716.45
5.4.20.0100.06716.55
5.4.10.0100.06716.63
5.4.00.0000.07715.75
5.3.290.0070.04014.89
5.3.280.0030.05014.59
5.3.270.0030.04714.69
5.3.260.0070.04314.83
5.3.250.0000.04014.60
5.3.240.0030.04714.70
5.3.230.0030.03314.72
5.3.220.0070.03314.52
5.3.210.0070.03314.66
5.3.200.0130.02314.66
5.3.190.0000.04014.80
5.3.180.0070.03314.55
5.3.170.0030.03714.52
5.3.160.0100.04314.69
5.3.150.0030.04314.64
5.3.140.0000.04014.68
5.3.130.0100.04014.68
5.3.120.0000.08314.69
5.3.110.0000.07714.77
5.3.100.0000.04714.00
5.3.90.0100.07014.00
5.3.80.0130.06714.05
5.3.70.0070.04014.24
5.3.60.0130.06313.98
5.3.50.0070.04013.96
5.3.40.0100.07313.90
5.3.30.0030.04313.89
5.3.20.0030.04713.57
5.3.10.0070.07013.81
5.3.00.0130.06313.63
5.2.170.0030.05711.37
5.2.160.0030.04711.15
5.2.150.0030.06011.12
5.2.140.0070.06011.13
5.2.130.0000.05711.23
5.2.120.0100.05711.07
5.2.110.0000.07011.17
5.2.100.0030.06311.09
5.2.90.0070.06011.11
5.2.80.0030.06311.11
5.2.70.0070.06011.17
5.2.60.0030.06311.07
5.2.50.0070.05711.02
5.2.40.0070.05311.01
5.2.30.0030.06010.82
5.2.20.0100.03010.96
5.2.10.0030.05710.89
5.2.00.0070.03310.86
5.1.60.0100.0409.95
5.1.50.0100.0409.96
5.1.40.0000.03310.06
5.1.30.0070.05310.46
5.1.20.0100.04710.34
5.1.10.0070.0509.89
5.1.00.0000.05710.06
5.0.50.0030.0478.55
5.0.40.0030.0378.49
5.0.30.0000.0678.21
5.0.20.0070.0408.36
5.0.10.0100.0338.23
5.0.00.0000.0678.21
4.4.90.0000.0378.21
4.4.80.0030.0338.21
4.4.70.0070.0338.21
4.4.60.0000.0278.21
4.4.50.0000.0338.21
4.4.40.0100.0438.21
4.4.30.0000.0378.21
4.4.20.0030.0378.21
4.4.10.0030.0238.21
4.4.00.0030.0578.21
4.3.110.0030.0338.21
4.3.100.0030.0338.21
4.3.90.0070.0308.21
4.3.80.0000.0508.21
4.3.70.0000.0178.21
4.3.60.0000.0338.21
4.3.50.0030.0338.21
4.3.40.0000.0538.21
4.3.30.0000.0378.21
4.3.20.0030.0338.21
4.3.10.0030.0338.21
4.3.00.0030.0338.21

preferences:
54.79 ms | 400 KiB | 5 Q