3v4l.org

run code in 300+ PHP versions simultaneously
y <?php class A { private $a = 5; } $a = new A(); $rf = new ReflectionClass($a); $pr = $rf->getProperty('a'); var_dump($pr);die; $pr->setAccesible(true); $value = $pr->getValue($a); echo $value; echo $a->a;

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)
8.3.60.0140.00316.50
8.3.50.0090.00622.82
8.3.40.0070.00718.72
8.3.30.0100.00319.07
8.3.20.0040.00420.31
8.3.10.0060.00320.49
8.3.00.0040.00419.38
8.2.180.0130.00616.75
8.2.170.0120.00322.96
8.2.160.0070.00720.35
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0000.00826.16
8.2.120.0040.00421.07
8.2.110.0030.00620.57
8.2.100.0070.00718.22
8.2.90.0040.00419.17
8.2.80.0080.00017.97
8.2.70.0040.00417.75
8.2.60.0040.00417.93
8.2.50.0000.00918.07
8.2.40.0050.00318.16
8.2.30.0000.00819.48
8.2.20.0080.00017.59
8.2.10.0070.00017.90
8.2.00.0020.00517.54
8.1.280.0110.01125.92
8.1.270.0060.01322.10
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0030.00622.14
8.1.230.0060.00618.98
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0060.00317.22
8.1.180.0040.00418.10
8.1.170.0030.00618.46
8.1.160.0040.00421.94
8.1.150.0030.00518.83
8.1.140.0000.00717.38
8.1.130.0030.00317.80
8.1.120.0080.00017.41
8.1.110.0070.00017.37
8.1.100.0040.00417.39
8.1.90.0070.00017.28
8.1.80.0040.00417.40
8.1.70.0030.00317.37
8.1.60.0040.00417.56
8.1.50.0000.00817.38
8.1.40.0050.00317.52
8.1.30.0040.00417.66
8.1.20.0000.00817.66
8.1.10.0040.00417.56
8.1.00.0000.00717.38
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00818.34
8.0.270.0070.00017.14
8.0.260.0060.00017.18
8.0.250.0000.00716.91
8.0.240.0000.00816.93
8.0.230.0030.00316.85
8.0.220.0040.00416.93
8.0.210.0080.00316.90
8.0.200.0000.00616.97
8.0.190.0000.00716.84
8.0.180.0040.00416.80
8.0.170.0040.00416.89
8.0.160.0070.00016.79
8.0.150.0040.00416.83
8.0.140.0030.00516.86
8.0.130.0050.00013.27
8.0.120.0040.00416.96
8.0.110.0050.00316.79
8.0.100.0070.00016.87
8.0.90.0070.00016.78
8.0.80.0090.00616.94
8.0.70.0040.00416.79
8.0.60.0000.00716.95
8.0.50.0080.00016.68
8.0.30.0070.01217.09
8.0.20.0150.00417.40
8.0.10.0040.00417.11
8.0.00.0110.00516.51
7.4.330.0000.00515.03
7.4.320.0000.00616.43
7.4.300.0030.00316.44
7.4.290.0030.00316.57
7.4.280.0050.00316.43
7.4.270.0030.00316.55
7.4.260.0030.00316.48
7.4.250.0040.00416.39
7.4.240.0050.00216.48
7.4.230.0000.00816.28
7.4.220.0090.00916.52
7.4.210.0040.01116.44
7.4.200.0040.00416.33
7.4.160.0170.00016.39
7.4.150.0180.00317.40
7.4.140.0090.00817.86
7.4.130.0080.00816.46
7.4.120.0120.00616.51
7.4.110.0060.01116.44
7.4.100.0090.01616.48
7.4.90.0120.00616.49
7.4.80.0140.00919.39
7.4.70.0120.00416.50
7.4.60.0090.01316.60
7.4.50.0000.00616.57
7.4.40.0150.00616.44
7.4.30.0110.01116.22
7.4.10.0070.01414.91
7.4.00.0090.00914.91
7.3.330.0030.00313.23
7.3.320.0030.00313.16
7.3.310.0030.00316.27
7.3.300.0000.00616.23
7.3.290.0070.00716.20
7.3.280.0080.00916.25
7.3.270.0040.01517.40
7.3.260.0110.00716.43
7.3.250.0090.01016.40
7.3.240.0070.01716.28
7.3.230.0130.00516.47
7.3.210.0060.01216.47
7.3.200.0130.01019.39
7.3.190.0080.01216.37
7.3.180.0060.01016.12
7.3.170.0070.01616.27
7.3.160.0160.00016.39
7.3.130.0100.00614.89
7.3.120.0030.01314.87
7.3.110.0100.00314.67
7.3.100.0060.00614.88
7.3.90.0000.01514.79
7.3.80.0060.00914.67
7.3.70.0060.00314.64
7.3.60.0120.00614.80
7.3.50.0070.01114.80
7.3.40.0070.00714.61
7.3.30.0060.00614.78
7.3.20.0080.00416.49
7.3.10.0030.01016.59
7.3.00.0070.00716.77
7.2.330.0130.00416.65
7.2.320.0090.00616.43
7.2.310.0130.01016.36
7.2.300.0100.00616.57
7.2.290.0160.00016.51
7.2.260.0070.01414.89
7.2.250.0100.01015.19
7.2.240.0100.00314.75
7.2.230.0030.01315.24
7.2.220.0060.01015.11
7.2.210.0030.01214.96
7.2.200.0000.00914.92
7.2.190.0030.01314.74
7.2.180.0080.01214.82
7.2.170.0000.01014.99
7.2.160.0090.00614.86
7.2.150.0090.00317.04
7.2.140.0060.01216.91
7.2.130.0080.00316.60
7.2.120.0030.01016.77
7.2.110.0070.00716.96
7.2.100.0060.00916.71
7.2.90.0040.01516.90
7.2.80.0100.01016.48
7.2.70.0070.00716.73
7.2.60.0060.00616.83
7.2.50.0070.01016.77
7.2.40.0070.00716.65
7.2.30.0060.00616.92
7.2.20.0060.00916.97
7.2.10.0090.00316.72
7.2.00.0080.00917.97
7.1.330.0090.00415.77
7.1.320.0030.00715.79
7.1.310.0100.00315.57
7.1.300.0080.00315.69
7.1.290.0060.00915.88
7.1.280.0070.00715.44
7.1.270.0000.01415.71
7.1.260.0140.00315.74
7.1.250.0040.00815.67
7.1.240.0060.00815.95
7.1.230.0070.00715.98
7.1.220.0000.01115.52
7.1.210.0030.01015.46
7.1.200.0070.01115.55
7.1.190.0070.00715.88
7.1.180.0100.00315.80
7.1.170.0070.00715.68
7.1.160.0090.00615.84
7.1.150.0030.01115.48
7.1.140.0000.00915.67
7.1.130.0040.00415.82
7.1.120.0060.00615.74
7.1.110.0100.00715.70
7.1.100.0050.00916.82
7.1.90.0040.00415.77
7.1.80.0060.00615.79
7.1.70.0030.00816.26
7.1.60.0070.01217.65
7.1.50.0140.00016.28
7.1.40.0000.01315.45
7.1.30.0090.00315.64
7.1.20.0060.00615.88
7.1.10.0000.01515.79
7.1.00.0070.04018.95
7.0.330.0060.00315.00
7.0.320.0070.00715.31
7.0.310.0030.01015.33
7.0.300.0040.00815.50
7.0.290.0030.00715.32
7.0.280.0120.00315.57
7.0.270.0090.00015.41
7.0.260.0130.00315.14
7.0.250.0070.01015.13
7.0.240.0060.00615.57
7.0.230.0040.01115.34
7.0.220.0090.00615.34
7.0.210.0070.00315.59
7.0.200.0100.00515.98
7.0.190.0080.00315.32
7.0.180.0030.00515.60
7.0.170.0030.01015.44
7.0.160.0030.01015.32
7.0.150.0060.00315.43
7.0.140.0020.04018.62
7.0.130.0060.00615.41
7.0.120.0070.00715.35
7.0.110.0060.00815.18
7.0.100.0060.00615.41
7.0.90.0040.00915.47
7.0.80.0030.01015.44
7.0.70.0000.01115.18
7.0.60.0060.03617.71
7.0.50.0080.04216.73
7.0.40.0080.04717.00
7.0.30.0200.03916.72
7.0.20.0140.04016.86
7.0.10.0070.02216.85
7.0.00.0030.02516.88
5.6.400.0040.01114.26
5.6.390.0000.01014.51
5.6.380.0080.00314.26
5.6.370.0070.00314.41
5.6.360.0000.01314.68
5.6.350.0000.01414.14
5.6.340.0120.00014.45
5.6.330.0030.01014.49
5.6.320.0070.01014.09
5.6.310.0030.01314.36
5.6.300.0080.00414.57
5.6.290.0070.00714.29
5.6.280.0050.04117.56
5.6.270.0100.00314.22
5.6.260.0040.01114.40
5.6.250.0070.00714.19
5.6.240.0070.00714.59
5.6.230.0040.01114.13
5.6.220.0030.01414.14
5.6.210.0070.02917.38
5.6.200.0050.02116.33
5.6.190.0110.02717.53
5.6.180.0230.04517.31
5.6.170.0170.04217.25
5.6.160.0050.04517.41
5.6.150.0030.03916.10
5.6.140.0050.04516.14
5.6.130.0080.02716.32
5.6.120.0020.03317.49
5.6.110.0080.03717.70
5.6.100.0050.02717.61
5.6.90.0080.04317.59
5.6.80.0030.04317.17
5.6.70.0000.00914.06
5.6.60.0000.01114.20
5.6.50.0060.00914.29
5.6.40.0140.00014.09
5.6.30.0110.00014.04
5.6.20.0040.00414.07
5.6.10.0030.01014.03
5.6.00.0110.00414.43
5.5.380.0000.01114.39
5.5.370.0040.00414.44
5.5.360.0040.00914.57
5.5.350.0100.02617.30
5.5.340.0100.02616.13
5.5.330.0070.04517.39
5.5.320.0210.02617.38
5.5.310.0130.03517.22
5.5.300.0080.04016.13
5.5.290.0100.02016.14
5.5.280.0060.03817.35
5.5.270.0100.04317.50
5.5.260.0070.03417.48
5.5.250.0110.03117.33
5.5.240.0130.03817.05
5.5.230.0000.01413.95
5.5.220.0050.00313.83
5.5.210.0040.01114.09
5.5.200.0040.00713.91
5.5.190.0070.00714.03
5.5.180.0030.01013.72
5.5.170.0000.01213.91
5.5.160.0070.00714.02
5.5.150.0000.01014.27
5.5.140.0030.01014.32
5.5.130.0070.01014.24
5.5.120.0000.01614.08
5.5.110.0040.00414.21
5.5.100.0090.00314.09
5.5.90.0090.00314.09
5.5.80.0060.00314.27
5.5.70.0110.00413.97
5.5.60.0060.00814.05
5.5.50.0090.00614.43
5.5.40.0030.00614.50
5.5.30.0060.00914.11
5.5.20.0070.00714.09
5.5.10.0030.00914.41
5.5.00.0000.01414.37
5.4.450.0080.03015.26
5.4.440.0130.02015.33
5.4.430.0550.02515.20
5.4.420.0320.03615.27
5.4.410.0020.03415.17
5.4.400.0320.03515.03
5.4.390.0390.03015.12
5.4.380.0120.03214.79
5.4.370.0120.04114.83
5.4.360.0130.02314.79
5.4.350.0150.02814.70
5.4.340.0150.03214.64
5.4.330.0000.01310.82
5.4.320.0050.03011.72
5.4.310.0040.02211.81
5.4.300.0060.02411.74
5.4.290.0060.02111.75
5.4.280.0030.02011.68
5.4.270.0040.02211.67
5.4.260.0050.02711.67
5.4.250.0060.01911.64
5.4.240.0060.02111.60
5.4.230.0050.02711.55
5.4.220.0050.02111.69
5.4.210.0070.01911.68
5.4.200.0040.02211.81
5.4.190.0040.02311.70
5.4.180.0060.02511.64
5.4.170.0080.02111.62
5.4.160.0050.02311.70
5.4.150.0060.01911.66
5.4.140.0060.02411.42
5.4.130.0020.02411.61
5.4.120.0060.02311.49
5.4.110.0070.02111.62
5.4.100.0060.02111.53
5.4.90.0050.02311.49
5.4.80.0030.02411.41
5.4.70.0040.02111.57
5.4.60.0040.02311.59
5.4.50.0040.02711.45
5.4.40.0090.01911.49
5.4.30.0040.02411.49
5.4.20.0090.01911.44
5.4.10.0070.01911.49
5.4.00.0070.02111.21
5.3.290.0060.04212.80
5.3.280.0120.03412.70
5.3.270.0110.04112.72
5.3.260.0090.04012.71
5.3.250.0080.05112.72
5.3.240.0090.04412.72
5.3.230.0110.03312.70
5.3.220.0080.03812.68
5.3.210.0050.04112.68
5.3.200.0070.03812.68
5.3.190.0070.03812.68
5.3.180.0080.03512.67
5.3.170.0050.04112.66
5.3.160.0080.04512.67
5.3.150.0060.03712.68
5.3.140.0070.03512.66
5.3.130.0080.03612.65
5.3.120.0050.04012.66
5.3.110.0050.03912.66
5.3.100.0070.03512.11
5.3.90.0060.03712.09
5.3.80.0080.03712.09
5.3.70.0050.03612.10
5.3.60.0140.02912.07
5.3.50.0080.05512.04
5.3.40.0070.03712.02
5.3.30.0110.04711.98
5.3.20.0040.03911.77
5.3.10.0040.03811.72
5.3.00.0090.03811.71
5.2.170.0050.0379.21
5.2.160.0040.0309.22
5.2.150.0060.0319.21
5.2.140.0100.0319.21
5.2.130.0060.0299.17
5.2.120.0060.0269.18
5.2.110.0040.0299.18
5.2.100.0050.0289.18
5.2.90.0050.0289.18
5.2.80.0050.0299.17
5.2.70.0060.0299.17
5.2.60.0050.0329.12
5.2.50.0080.0389.09
5.2.40.0080.0299.07
5.2.30.0080.0409.05
5.2.20.0080.0419.04
5.2.10.0060.0438.94
5.2.00.0100.0398.80
5.1.60.0090.0328.08
5.1.50.0080.0328.08
5.1.40.0100.0318.07
5.1.30.0060.0308.41
5.1.20.0060.0258.44
5.1.10.0060.0388.16
5.1.00.0110.0338.16
5.0.50.0060.0286.64
5.0.40.0070.0256.49
5.0.30.0090.0356.31
5.0.20.0080.0176.27
5.0.10.0050.0206.25
5.0.00.0040.0316.25
4.4.90.0040.0154.78
4.4.80.0020.0164.76
4.4.70.0050.0194.76
4.4.60.0020.0194.75
4.4.50.0050.0134.77
4.4.40.0030.0254.71
4.4.30.0060.0134.76
4.4.20.0050.0144.85
4.4.10.0020.0174.85
4.4.00.0040.0284.76
4.3.110.0040.0144.67
4.3.100.0060.0114.67
4.3.90.0020.0154.64
4.3.80.0030.0244.59
4.3.70.0040.0194.63
4.3.60.0020.0184.63
4.3.50.0030.0154.63
4.3.40.0020.0254.54
4.3.30.0020.0163.30
4.3.20.0020.0163.28
4.3.10.0000.0183.24
4.3.00.0000.01718.16

preferences:
49.06 ms | 401 KiB | 5 Q