3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { private $bar = 42; } $obj = new foo; $propname="\0foo\0bar"; $a = (array) $obj; print_r($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)
8.3.60.0090.00616.63
8.3.50.0090.01121.88
8.3.40.0040.01118.72
8.3.30.0040.01218.78
8.3.20.0040.00420.16
8.3.10.0040.00423.45
8.3.00.0100.00019.25
8.2.180.0060.01516.50
8.2.170.0110.00422.96
8.2.160.0100.00320.48
8.2.150.0020.00524.18
8.2.140.0080.00024.66
8.2.130.0060.00326.16
8.2.120.0090.00022.20
8.2.110.0030.00622.09
8.2.100.0130.00317.70
8.2.90.0000.00819.10
8.2.80.0040.00417.97
8.2.70.0060.00317.38
8.2.60.0000.00817.93
8.2.50.0000.00918.07
8.2.40.0000.00718.22
8.2.30.0000.00818.02
8.2.20.0070.00017.52
8.2.10.0040.00417.68
8.2.00.0040.00417.54
8.1.280.0140.00725.92
8.1.270.0060.00323.78
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00323.98
8.1.230.0030.00719.21
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0060.00317.23
8.1.190.0000.00817.41
8.1.180.0050.00318.10
8.1.170.0060.00318.45
8.1.160.0050.00321.96
8.1.150.0050.00218.48
8.1.140.0070.00417.39
8.1.130.0050.00317.82
8.1.120.0030.00317.39
8.1.110.0050.00317.37
8.1.100.0000.00717.39
8.1.90.0050.00517.31
8.1.80.0080.00017.40
8.1.70.0070.00017.32
8.1.60.0030.00517.64
8.1.50.0040.00417.46
8.1.40.0040.00417.53
8.1.30.0040.00417.62
8.1.20.0080.00017.54
8.1.10.0020.00517.41
8.1.00.0070.00017.46
8.0.300.0000.00718.77
8.0.290.0060.00317.05
8.0.280.0030.00318.32
8.0.270.0030.00317.89
8.0.260.0070.00016.75
8.0.250.0000.00716.93
8.0.240.0030.00316.82
8.0.230.0030.00516.78
8.0.220.0050.00316.82
8.0.210.0030.00316.87
8.0.200.0040.00416.81
8.0.190.0000.00716.91
8.0.180.0050.00216.80
8.0.170.0030.00616.80
8.0.160.0040.00416.87
8.0.150.0000.00716.75
8.0.140.0000.00716.78
8.0.130.0000.00813.27
8.0.120.0070.00016.75
8.0.110.0050.00216.76
8.0.100.0040.00416.77
8.0.90.0070.00016.78
8.0.80.0110.00316.77
8.0.70.0050.00216.79
8.0.60.0000.00716.79
8.0.50.0040.00416.84
8.0.30.0080.01017.04
8.0.20.0110.01117.40
8.0.10.0040.00416.82
8.0.00.0050.01916.79
7.4.330.0050.00015.12
7.4.320.0030.00316.50
7.4.300.0070.00016.40
7.4.290.0040.00416.52
7.4.280.0000.00816.60
7.4.270.0000.00616.48
7.4.260.0040.00416.46
7.4.250.0030.00316.46
7.4.240.0000.00716.48
7.4.230.0030.00316.49
7.4.220.0110.00716.61
7.4.210.0070.00816.49
7.4.200.0080.00016.69
7.4.190.0050.00216.45
7.4.160.0070.01316.50
7.4.150.0030.01417.40
7.4.140.0040.01317.86
7.4.130.0060.01016.39
7.4.120.0050.01116.47
7.4.110.0100.00716.39
7.4.100.0110.01116.48
7.4.90.0150.00316.54
7.4.80.0100.01119.39
7.4.70.0110.00716.49
7.4.60.0130.00316.57
7.4.50.0070.00016.23
7.4.40.0100.00722.77
7.4.30.0100.00716.58
7.4.00.0080.00814.85
7.3.330.0030.00313.10
7.3.320.0060.00013.25
7.3.310.0000.00616.21
7.3.300.0000.00716.21
7.3.290.0090.00916.20
7.3.280.0110.01016.26
7.3.270.0030.01317.40
7.3.260.0190.00016.29
7.3.250.0080.01016.18
7.3.240.0100.00616.15
7.3.230.0070.01716.39
7.3.210.0030.01316.18
7.3.200.0150.01019.39
7.3.190.0150.00716.25
7.3.180.0090.00616.39
7.3.170.0100.00716.32
7.3.160.0000.01716.26
7.3.120.0070.00614.73
7.3.110.0030.00914.38
7.3.100.0030.01214.86
7.3.90.0030.00914.69
7.3.80.0080.01114.72
7.3.70.0060.00614.66
7.3.60.0090.00314.41
7.3.50.0030.01014.30
7.3.40.0120.00614.61
7.3.30.0030.01014.50
7.3.20.0000.00916.63
7.3.10.0000.01216.33
7.3.00.0090.00616.35
7.2.330.0130.00416.49
7.2.320.0120.00916.53
7.2.310.0070.01116.56
7.2.300.0070.01516.60
7.2.290.0050.01016.63
7.2.250.0060.01314.99
7.2.240.0030.01615.03
7.2.230.0040.01114.95
7.2.220.0060.00915.07
7.2.210.0060.00914.76
7.2.200.0000.01414.82
7.2.190.0060.00914.65
7.2.180.0030.01014.52
7.2.170.0000.01214.69
7.2.160.0110.00414.88
7.2.150.0060.00916.69
7.2.140.0060.00916.79
7.2.130.0040.00816.67
7.2.120.0070.00716.80
7.2.110.0000.01516.82
7.2.100.0040.01416.45
7.2.90.0060.00916.90
7.2.80.0090.00316.90
7.2.70.0110.00416.47
7.2.60.0060.00916.72
7.2.50.0030.01016.61
7.2.40.0030.01216.85
7.2.30.0140.00016.66
7.2.20.0030.01016.54
7.2.10.0070.00716.72
7.2.00.0050.00518.12
7.1.330.0070.00715.47
7.1.320.0070.00315.77
7.1.310.0070.01115.59
7.1.300.0030.01015.63
7.1.290.0090.00615.58
7.1.280.0070.00715.75
7.1.270.0060.00615.34
7.1.260.0070.01015.62
7.1.250.0050.00515.58
7.1.240.0080.00415.40
7.1.230.0040.00415.55
7.1.220.0040.01115.69
7.1.210.0030.00615.57
7.1.200.0110.00015.58
7.1.190.0040.00415.49
7.1.180.0040.00415.71
7.1.170.0040.00815.34
7.1.160.0030.00915.50
7.1.150.0110.00315.64
7.1.140.0070.00715.82
7.1.130.0070.00715.36
7.1.120.0040.01115.61
7.1.110.0040.01515.64
7.1.100.0050.00816.84
7.1.90.0070.00715.85
7.1.80.0120.00215.69
7.1.70.0090.00216.37
7.1.60.0090.01117.40
7.1.50.0150.01324.98
7.1.40.0000.01415.66
7.1.30.0000.01615.77
7.1.20.0030.00515.51
7.1.10.0030.01015.59
7.1.00.0060.04519.15
7.0.330.0030.00615.18
7.0.320.0080.00415.19
7.0.310.0070.00715.32
7.0.300.0090.00315.54
7.0.290.0040.01115.36
7.0.280.0000.01715.40
7.0.270.0000.01515.13
7.0.260.0040.01115.26
7.0.250.0040.01015.14
7.0.240.0120.00315.34
7.0.230.0000.00815.46
7.0.220.0030.00915.50
7.0.210.0030.01215.55
7.0.200.0040.00615.98
7.0.190.0030.01315.46
7.0.180.0060.00615.50
7.0.170.0070.00315.18
7.0.160.0080.00315.10
7.0.150.0070.00715.41
7.0.140.0030.04218.75
7.0.130.0030.00915.40
7.0.120.0090.00315.39
7.0.110.0000.01115.41
7.0.100.0040.01115.20
7.0.90.0070.00715.44
7.0.80.0070.00715.23
7.0.70.0060.00615.42
7.0.60.0130.03617.70
7.0.50.0090.03316.61
7.0.40.0100.03516.80
7.0.30.0120.03116.74
7.0.20.0170.04416.64
7.0.10.0090.03516.76
7.0.00.0100.03416.89
5.6.400.0100.00314.38
5.6.390.0040.01114.36
5.6.380.0070.00714.14
5.6.370.0070.00714.15
5.6.360.0060.00614.46
5.6.350.0110.00414.44
5.6.340.0040.00414.17
5.6.330.0090.00314.45
5.6.320.0000.01114.20
5.6.310.0030.01014.22
5.6.300.0070.00714.05
5.6.290.0060.00614.08
5.6.280.0120.03517.53
5.6.270.0070.00314.12
5.6.260.0000.01514.15
5.6.250.0100.00014.64
5.6.240.0070.00714.32
5.6.230.0090.00614.27
5.6.220.0110.00014.12
5.6.210.0030.05217.47
5.6.200.0080.04016.14
5.6.190.0070.04217.51
5.6.180.0150.03617.23
5.6.170.0130.04017.36
5.6.160.0030.04917.41
5.6.150.0040.02616.15
5.6.140.0040.02416.29
5.6.130.0030.04416.15
5.6.120.0100.02317.70
5.6.110.0070.04617.61
5.6.100.0120.03717.64
5.6.90.0080.04417.58
5.6.80.0070.04717.33
5.6.70.0030.01014.04
5.6.60.0070.00714.31
5.6.50.0070.00314.43
5.6.40.0060.00914.17
5.6.30.0070.00714.09
5.6.20.0030.01014.10
5.6.10.0030.01014.43
5.6.00.0030.00913.86
5.5.380.0150.00614.31
5.5.370.0070.01714.16
5.5.360.0180.00714.39
5.5.350.2250.02217.27
5.5.340.0060.04816.10
5.5.330.0100.04917.06
5.5.320.0160.02517.29
5.5.310.0170.04017.29
5.5.300.0100.03816.13
5.5.290.0130.04316.15
5.5.280.0060.04917.47
5.5.270.0060.02617.51
5.5.260.0140.02317.60
5.5.250.0130.03917.38
5.5.240.0100.03817.20
5.5.230.0100.01313.91
5.5.220.0120.01213.96
5.5.210.0130.01314.18
5.5.200.0190.00314.32
5.5.190.0090.01514.36
5.5.180.0160.00814.15
5.5.170.0210.00414.11
5.5.160.0160.00614.33
5.5.150.0120.01213.86
5.5.140.0120.01213.98
5.5.130.0190.00314.00
5.5.120.0120.00914.09
5.5.110.0100.01314.14
5.5.100.0110.00814.12
5.5.90.0180.00414.21
5.5.80.0140.00914.23
5.5.70.0120.00514.14
5.5.60.0120.01113.98
5.5.50.0090.00913.91
5.5.40.0170.00314.11
5.5.30.0100.01414.23
5.5.20.0130.01313.71
5.5.10.0090.01513.89
5.5.00.0150.01114.20
5.4.450.2170.02315.37
5.4.440.0110.04015.24
5.4.430.2070.02515.19
5.4.420.2020.02615.32
5.4.410.1980.02515.04
5.4.400.2040.02114.87
5.4.390.1830.02415.01
5.4.380.2000.01815.09
5.4.370.0090.04115.10
5.4.360.2380.01915.14
5.4.350.2200.02215.15
5.4.340.1620.02715.13
5.4.330.0080.01110.72
5.4.320.1780.02714.94
5.4.310.1850.02014.84
5.4.300.1820.02014.87
5.4.290.1860.01814.93
5.4.280.1840.01814.96
5.4.270.2250.02915.04
5.4.260.2560.02514.96
5.4.250.2410.02314.98
5.4.240.2110.02814.95
5.4.230.2050.02315.19
5.4.220.1820.02715.03
5.4.210.2080.02215.07
5.4.200.1940.02614.98
5.4.190.2320.02415.05
5.4.180.2250.02514.93
5.4.170.1940.01815.12
5.4.160.1790.02514.89
5.4.150.1900.02414.90
5.4.140.2080.02013.70
5.4.130.1930.02313.79
5.4.120.1830.01813.74
5.4.110.1850.02313.77
5.4.100.2080.02413.81
5.4.90.2370.01813.60
5.4.80.2270.02513.62
5.4.70.2270.02013.60
5.4.60.2310.02113.66
5.4.50.1880.02113.81
5.4.40.2010.01713.68
5.4.30.1900.02013.68
5.4.20.1810.02313.80
5.4.10.1690.02013.63
5.4.00.1660.01913.51
5.3.290.1980.02012.58
5.3.280.1840.02012.58
5.3.270.2110.02312.64
5.3.260.2040.02112.63
5.3.250.1860.02112.60
5.3.240.1970.02812.57
5.3.230.1870.01812.49
5.3.220.1960.02412.31
5.3.210.2000.02212.36
5.3.200.2090.02012.39
5.3.190.1910.02212.50
5.3.180.1820.02212.58
5.3.170.2250.02512.40
5.3.160.2290.02012.49
5.3.150.1790.02012.48
5.3.140.1860.02012.51
5.3.130.1940.01812.48
5.3.120.1840.02212.53
5.3.110.1850.02012.45
5.3.100.1840.02412.27
5.3.90.1540.02412.18
5.3.80.1640.02012.14
5.3.70.1770.01812.15
5.3.60.1710.02212.06
5.3.50.1920.01612.07
5.3.40.1870.02212.13
5.3.30.1990.02112.21
5.3.20.2430.01612.02
5.3.10.2420.02611.97
5.3.00.1870.02311.82

preferences:
45.85 ms | 401 KiB | 5 Q