3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private $secretProperty = "Hello"; private function secretMethod() { return 'World'; } } $foo = new Foo(); $bar = (array) $foo; echo $bar['secretProperty'];

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)
8.3.60.0120.00316.88
8.3.50.0150.00322.01
8.3.40.0150.00618.85
8.3.30.0140.00019.00
8.3.20.0050.00320.34
8.3.10.0070.00021.90
8.3.00.0000.00821.01
8.2.180.0170.00716.75
8.2.170.0140.00022.96
8.2.160.0070.00722.12
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0090.00019.79
8.2.110.0100.01019.24
8.2.100.0090.00317.75
8.2.90.0050.00319.36
8.2.80.0000.00917.97
8.2.70.0050.00317.75
8.2.60.0000.00918.03
8.2.50.0040.00418.07
8.2.40.0000.00818.12
8.2.30.0070.00018.11
8.2.20.0030.00517.68
8.2.10.0070.00018.11
8.2.00.0040.00417.72
8.1.280.0190.00325.92
8.1.270.0050.00518.67
8.1.260.0050.00226.35
8.1.250.0050.00328.09
8.1.240.0030.00619.28
8.1.230.0120.00018.79
8.1.220.0050.00317.77
8.1.210.0040.00418.77
8.1.200.0030.00617.13
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00918.40
8.1.160.0040.00421.99
8.1.150.0000.00818.92
8.1.140.0000.00717.36
8.1.130.0080.00017.82
8.1.120.0070.00017.36
8.1.110.0060.00317.35
8.1.100.0040.00417.43
8.1.90.0040.00417.34
8.1.80.0050.00317.33
8.1.70.0030.00317.48
8.1.60.0030.00617.63
8.1.50.0000.00817.45
8.1.40.0000.00817.40
8.1.30.0040.00417.67
8.1.20.0000.00817.63
8.1.10.0030.00517.53
8.1.00.0000.00817.51
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.50
8.0.270.0040.00417.25
8.0.260.0030.00317.25
8.0.250.0030.00316.99
8.0.240.0080.00017.00
8.0.230.0060.00316.82
8.0.220.0000.00716.83
8.0.210.0040.00416.89
8.0.200.0030.00316.97
8.0.190.0000.00716.95
8.0.180.0040.00416.92
8.0.170.0050.00216.90
8.0.160.0030.00516.80
8.0.150.0070.00016.87
8.0.140.0030.00316.87
8.0.130.0050.00013.35
8.0.120.0040.00416.96
8.0.110.0000.00716.79
8.0.100.0000.00716.73
8.0.90.0000.00716.76
8.0.80.0030.02016.90
8.0.70.0000.00816.88
8.0.60.0040.00416.95
8.0.50.0070.00017.00
8.0.30.0050.01817.14
8.0.20.0070.01217.40
8.0.10.0000.00716.99
8.0.00.0120.00516.78
7.4.330.0050.00015.15
7.4.320.0000.00716.49
7.4.300.0030.00316.56
7.4.290.0030.00616.43
7.4.280.0060.00316.54
7.4.270.0030.00316.61
7.4.260.0090.00016.38
7.4.250.0000.00716.52
7.4.240.0050.00216.49
7.4.230.0030.00316.39
7.4.220.0090.00916.47
7.4.210.0120.00316.55
7.4.200.0040.00416.30
7.4.160.0040.01116.39
7.4.150.0110.00717.40
7.4.140.0140.00817.86
7.4.130.0100.01016.62
7.4.120.0080.00916.59
7.4.110.0110.00716.45
7.4.100.0160.00616.61
7.4.90.0060.01216.41
7.4.80.0100.00719.39
7.4.70.0130.00316.44
7.4.60.0030.01316.70
7.4.50.0000.00816.64
7.4.40.0070.01016.54
7.4.30.0160.00916.62
7.4.10.0120.00615.05
7.4.00.0090.00814.81
7.3.330.0050.00013.38
7.3.320.0000.00713.38
7.3.310.0030.00316.19
7.3.300.0060.00016.27
7.3.290.0060.00916.36
7.3.280.0070.00816.35
7.3.270.0130.00717.40
7.3.260.0070.01016.75
7.3.250.0120.01216.50
7.3.240.0030.01316.43
7.3.230.0110.00616.46
7.3.210.0030.01316.35
7.3.200.0040.01619.39
7.3.190.0100.01016.64
7.3.180.0120.00916.57
7.3.170.0050.01416.46
7.3.160.0130.01016.48
7.3.130.0000.01514.72
7.3.120.0100.00314.83
7.3.110.0070.01114.86
7.3.100.0090.00314.80
7.3.90.0120.00414.86
7.3.80.0040.00414.83
7.3.70.0120.00414.86
7.3.60.0030.01214.83
7.3.50.0000.01414.63
7.3.40.0080.00414.76
7.3.30.0100.00314.88
7.3.20.0000.01516.46
7.3.10.0060.00816.72
7.3.00.0070.00816.71
7.2.330.0090.00916.68
7.2.320.0100.00616.47
7.2.310.0100.01316.77
7.2.300.0110.01116.40
7.2.290.0100.00616.71
7.2.260.0030.01514.85
7.2.250.0030.01114.93
7.2.240.0030.01015.02
7.2.230.0040.01115.00
7.2.220.0080.00415.25
7.2.210.0120.00315.01
7.2.200.0130.00314.72
7.2.190.0060.01214.70
7.2.180.0090.00614.97
7.2.170.0090.00614.79
7.2.160.0090.00615.14
7.2.150.0060.01017.02
7.2.140.0060.00916.90
7.2.130.0050.00916.85
7.2.120.0060.00617.00
7.2.110.0020.01116.82
7.2.100.0030.01116.87
7.2.90.0000.01116.79
7.2.80.0110.00216.94
7.2.70.0070.00817.00
7.2.60.0030.01016.88
7.2.50.0030.01016.99
7.2.40.0090.00416.81
7.2.30.0090.00416.72
7.2.20.0060.00916.85
7.2.10.0080.00616.84
7.2.00.0060.00817.67
7.1.330.0030.01015.64
7.1.320.0040.01115.79
7.1.310.0080.00615.58
7.1.300.0070.01015.72
7.1.290.0070.01015.75
7.1.280.0100.00715.70
7.1.270.0030.01315.71
7.1.260.0060.00315.81
7.1.250.0030.01015.69
7.1.240.0080.00815.75
7.1.230.0000.01315.70
7.1.220.0070.00715.46
7.1.210.0090.00615.71
7.1.200.0030.01315.58
7.1.190.0090.00615.71
7.1.180.0100.00015.67
7.1.170.0070.00315.66
7.1.160.0040.00715.76
7.1.150.0040.01115.78
7.1.140.0000.01115.68
7.1.130.0080.00615.45
7.1.120.0070.01015.86
7.1.110.0120.00015.75
7.1.100.0020.01216.78
7.1.90.0110.00415.91
7.1.80.0100.00315.72
7.1.70.0040.00516.30
7.1.60.0070.01117.47
7.1.50.0120.00825.24
7.1.40.0030.01015.57
7.1.30.0000.01115.42
7.1.20.0080.00415.73
7.1.10.0000.01015.71
7.1.00.0020.04319.17
7.0.330.0000.01415.63
7.0.320.0060.01015.16
7.0.310.0030.01015.64
7.0.300.0070.00715.28
7.0.290.0040.00715.45
7.0.280.0050.00515.13
7.0.270.0060.01015.23
7.0.260.0030.00515.20
7.0.250.0000.00815.48
7.0.240.0000.00915.48
7.0.230.0060.00515.27
7.0.220.0030.01115.49
7.0.210.0090.00615.33
7.0.200.0020.00915.29
7.0.190.0000.01415.24
7.0.180.0060.00815.28
7.0.170.0080.00615.48
7.0.160.0060.00315.53
7.0.150.0030.00715.14
7.0.140.0030.02618.75
7.0.130.0030.01115.21
7.0.120.0040.00415.51
7.0.110.0100.00015.35
7.0.100.0030.00915.46
7.0.90.0100.00315.59
7.0.80.0090.00615.50
7.0.70.0070.00715.46
7.0.60.0070.02017.55
7.0.50.0090.04116.63
7.0.40.0040.02516.79
7.0.30.0150.02217.00
7.0.20.0230.04016.89
7.0.10.0080.03216.78
7.0.00.0040.04616.88
5.6.400.0000.01114.45
5.6.390.0070.00714.67
5.6.380.0130.00014.38
5.6.370.0030.00914.54
5.6.360.0090.00614.24
5.6.350.0080.00314.12
5.6.340.0000.01214.51
5.6.330.0070.01014.04
5.6.320.0070.00714.34
5.6.310.0130.00314.37
5.6.300.0030.00714.32
5.6.290.0060.00614.79
5.6.280.0060.03517.73
5.6.270.0000.01314.19
5.6.260.0000.00814.19
5.6.250.0080.00014.48
5.6.240.0080.00414.36
5.6.230.0070.00714.36
5.6.220.0040.01114.11
5.6.210.0110.03717.55
5.6.200.0070.04116.38
5.6.190.0140.04017.60
5.6.180.2120.02617.42
5.6.170.0180.03017.49
5.6.160.0050.03117.39
5.6.150.0070.04016.31
5.6.140.0030.03116.21
5.6.130.0080.02016.21
5.6.120.0050.04817.65
5.6.110.0090.04617.53
5.6.100.0050.02517.81
5.6.90.0050.03217.66
5.6.80.0070.04517.35
5.6.70.2270.02017.44
5.6.60.0060.01014.49
5.6.50.0000.01514.34
5.6.40.0060.00914.42
5.6.30.0030.00614.44
5.6.20.0070.01014.43
5.6.10.0040.00814.16
5.6.00.0070.01014.31
5.5.380.0090.00314.51
5.5.370.0100.00714.06
5.5.360.0000.00914.18
5.5.350.0100.04317.31
5.5.340.0080.04016.14
5.5.330.0050.04417.36
5.5.320.0140.02017.44
5.5.310.0200.04017.27
5.5.300.0050.04416.25
5.5.290.0090.02716.22
5.5.280.0100.02017.46
5.5.270.0020.03317.54
5.5.260.0110.03817.35
5.5.250.0120.04217.50
5.5.240.0140.04217.31
5.5.230.0000.01014.08
5.5.220.0060.00613.99
5.5.210.0000.00914.12
5.5.200.0090.00614.32
5.5.190.0030.01314.06
5.5.180.0070.01014.32
5.5.170.0000.01114.21
5.5.160.0070.01014.47
5.5.150.0000.01614.14
5.5.140.0090.00614.07
5.5.130.0150.00314.18
5.5.120.0060.00614.36
5.5.110.0060.00614.25
5.5.100.0060.00314.16
5.5.90.0000.01314.05
5.5.80.0000.01214.32
5.5.70.0060.00314.30
5.5.60.0080.00613.76
5.5.50.0030.01514.20
5.5.40.0120.00314.36
5.5.30.0070.01014.08
5.5.20.0040.00814.30
5.5.10.0000.01413.91
5.5.00.0110.00414.34
5.4.450.0300.03016.01
5.4.440.0400.03016.08
5.4.430.0170.02916.06
5.4.420.0100.02816.12
5.4.410.0070.03015.83
5.4.400.0220.02315.64
5.4.390.0170.03015.66
5.4.380.0140.03015.65
5.4.370.0080.03515.57
5.4.360.0220.02315.67
5.4.350.0150.03515.67
5.4.340.0240.02115.59
5.4.330.0030.00912.56
5.4.320.0180.02815.55
5.4.310.0140.03015.63
5.4.300.0200.02515.53
5.4.290.0140.03115.52
5.4.280.0240.02215.70
5.4.270.0180.03015.54
5.4.260.0210.02315.65
5.4.250.0180.02715.57
5.4.240.0240.02215.51
5.4.230.0100.03615.65
5.4.220.0130.03315.64
5.4.210.0160.02915.58
5.4.200.0170.02514.55
5.4.190.0170.03115.66
5.4.180.0100.03515.52
5.4.170.0180.02515.52
5.4.160.0130.02715.62
5.4.150.0150.02815.64
5.4.140.0170.02614.37
5.4.130.0090.03414.50
5.4.120.0130.02714.50
5.4.110.0120.02714.44
5.4.100.0140.02914.40
5.4.90.0120.02914.46
5.4.80.0220.03314.49
5.4.70.0230.03314.41
5.4.60.0150.02914.37
5.4.50.0170.02714.35
5.4.40.0170.03714.43
5.4.30.0220.02114.36
5.4.20.0120.03014.49
5.4.10.0100.03014.41
5.4.00.0160.02814.12
5.3.290.0270.05714.76
5.3.280.0330.04714.62
5.3.270.0300.07314.78
5.3.260.0230.05714.78
5.3.250.0230.06714.60
5.3.240.0270.05314.62
5.3.230.0230.05314.77
5.3.220.0270.05014.69
5.3.210.0270.05714.79
5.3.200.0300.04714.67
5.3.190.0230.05314.64
5.3.180.0200.06014.68
5.3.170.0230.05014.58
5.3.160.0230.05714.68
5.3.150.0230.05014.68
5.3.140.0270.04714.59
5.3.130.0270.05014.76
5.3.120.0300.05014.65
5.3.110.0270.05014.54
5.3.100.0170.05714.07
5.3.90.0130.06314.16
5.3.80.0370.05014.07
5.3.70.0300.04714.02
5.3.60.0270.05014.16
5.3.50.0230.05014.00
5.3.40.0400.05713.94
5.3.30.0270.04713.95
5.3.20.0200.05313.71
5.3.10.0370.05313.68
5.3.00.0330.06013.74
5.2.170.0230.04711.17
5.2.160.0270.05311.18
5.2.150.0300.05311.16
5.2.140.0270.04011.19
5.2.130.0230.03711.25
5.2.120.0230.04311.16
5.2.110.0130.04711.12
5.2.100.0230.03711.21
5.2.90.0130.04711.15
5.2.80.0330.04311.14
5.2.70.0130.05011.14
5.2.60.0230.04011.18
5.2.50.0230.04011.07
5.2.40.0330.05011.05
5.2.30.0130.04711.00
5.2.20.0170.04011.16
5.2.10.0230.03310.91
5.2.00.0200.04010.71
5.1.60.0130.04710.07
5.1.50.0130.03310.04
5.1.40.0270.04310.18
5.1.30.0270.04310.36
5.1.20.0200.04310.39
5.1.10.0270.04310.20
5.1.00.0130.05010.18
5.0.50.0070.0338.58
5.0.40.0070.0308.61
5.0.30.0070.0508.27
5.0.20.0130.0278.29
5.0.10.0100.0278.21
5.0.00.0070.0478.18
4.4.90.0100.0206.54
4.4.80.0100.0276.54
4.4.70.0030.0276.54
4.4.60.0070.0236.54
4.4.50.0100.0206.54
4.4.40.0100.0336.54
4.4.30.0070.0236.54
4.4.20.0100.0206.54
4.4.10.0070.0206.54
4.4.00.0070.0376.54
4.3.110.0030.0276.54
4.3.100.0070.0206.54
4.3.90.0030.0306.54
4.3.80.0130.0376.54
4.3.70.0070.0236.54
4.3.60.0000.0306.54
4.3.50.0130.0206.54
4.3.40.0070.0336.54
4.3.30.0000.0276.54
4.3.20.0030.0236.54
4.3.10.0030.0236.54
4.3.00.0000.0307.12

preferences:
42.12 ms | 401 KiB | 5 Q