3v4l.org

run code in 300+ PHP versions simultaneously
<?php class outerClass{ private $privateProp; protected $protectedProp; public function __construct($value){ $this->privateProp = $value; } public function innerClases($innerClass){ switch($innerClass){ case 'accessPrivate': echo 'test'; /* return new class extends outerClass{ } */ } } } $test = new outerClass('testing'); $test->innerClasses('accessPrivate');

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)
8.3.60.0170.00318.68
8.3.50.0040.01116.46
8.3.40.0030.01418.94
8.3.30.0110.00418.92
8.3.20.0000.00820.33
8.3.10.0050.00221.73
8.3.00.0000.00820.27
8.2.180.0160.00617.00
8.2.170.0100.00322.96
8.2.160.0070.00720.53
8.2.150.0080.00024.18
8.2.140.0050.00224.66
8.2.130.0080.00026.16
8.2.120.0030.00617.63
8.2.110.0100.00020.58
8.2.100.0080.00417.50
8.2.90.0060.00319.05
8.2.80.0000.00817.97
8.2.70.0090.00017.50
8.2.60.0050.00317.93
8.2.50.0040.00418.07
8.2.40.0040.00419.21
8.2.30.0000.00720.64
8.2.20.0040.00417.70
8.2.10.0000.00718.07
8.2.00.0000.00717.88
8.1.280.0060.01025.92
8.1.270.0000.00823.96
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00322.76
8.1.230.0070.00417.48
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0000.00817.10
8.1.180.0050.00318.10
8.1.170.0030.00618.26
8.1.160.0000.00721.84
8.1.150.0030.00618.85
8.1.140.0040.00417.32
8.1.130.0000.00717.65
8.1.120.0040.00417.31
8.1.110.0040.00417.28
8.1.100.0030.00617.38
8.1.90.0000.00817.32
8.1.80.0000.00717.39
8.1.70.0060.00317.43
8.1.60.0000.00817.59
8.1.50.0040.00417.45
8.1.40.0000.00817.53
8.1.30.0030.00517.68
8.1.20.0000.00817.57
8.1.10.0070.00017.61
8.1.00.0060.00317.39
8.0.300.0020.00518.77
8.0.290.0040.00416.75
8.0.280.0000.00818.42
8.0.270.0000.00717.22
8.0.260.0000.00617.15
8.0.250.0000.00716.96
8.0.240.0040.00416.93
8.0.230.0040.00417.04
8.0.220.0040.00416.91
8.0.210.0050.00316.91
8.0.200.0040.00416.96
8.0.190.0040.00416.98
8.0.180.0080.00016.95
8.0.170.0000.00716.93
8.0.160.0000.00716.83
8.0.150.0080.00016.78
8.0.140.0000.00816.80
8.0.130.0030.00313.34
8.0.120.0000.00916.85
8.0.110.0020.00516.80
8.0.100.0080.00016.93
8.0.90.0070.00016.90
8.0.80.0060.00916.90
8.0.70.0030.00516.88
8.0.60.0040.00416.89
8.0.50.0040.00416.80
8.0.30.0040.01217.11
8.0.20.0080.01417.42
8.0.10.0050.00217.01
8.0.00.0060.01116.82
7.4.330.0050.00015.08
7.4.320.0000.00616.55
7.4.300.0030.00316.52
7.4.290.0030.00316.42
7.4.280.0070.00016.61
7.4.270.0000.00816.54
7.4.260.0030.00316.60
7.4.250.0070.00016.48
7.4.240.0020.00616.56
7.4.230.0000.00716.43
7.4.220.0100.01716.57
7.4.210.0070.00716.44
7.4.200.0070.00016.45
7.4.160.0130.00316.41
7.4.150.0120.00617.40
7.4.140.0130.01317.86
7.4.130.0140.00416.59
7.4.120.0090.00916.57
7.4.110.0090.01216.48
7.4.100.0120.00616.52
7.4.90.0000.01716.69
7.4.80.0100.00719.39
7.4.70.0170.00016.62
7.4.60.0100.00716.40
7.4.50.0000.00516.39
7.4.40.0140.00416.38
7.4.30.0120.01016.69
7.4.10.0040.01015.89
7.4.00.0110.00515.53
7.3.330.0050.00013.14
7.3.320.0000.00513.36
7.3.310.0000.00716.36
7.3.300.0000.00716.23
7.3.290.0080.00616.32
7.3.280.0110.00616.32
7.3.270.0060.01217.40
7.3.260.0180.00016.32
7.3.250.0120.00716.46
7.3.240.0110.00716.46
7.3.230.0150.00316.39
7.3.210.0140.00316.59
7.3.200.0100.00616.35
7.3.190.0070.01016.31
7.3.180.0080.00916.61
7.3.170.0120.00416.34
7.3.160.0070.01016.50
7.3.130.0120.00715.44
7.3.120.0100.01015.46
7.3.110.0030.01215.46
7.3.100.0050.01415.54
7.3.90.0060.00715.67
7.3.80.0080.00515.63
7.3.70.0020.01115.41
7.3.60.0100.00015.44
7.3.50.0050.00815.55
7.3.40.0020.00915.58
7.3.30.0050.00615.64
7.3.20.0060.00717.27
7.3.10.0050.00816.94
7.3.00.0090.00317.09
7.2.330.0120.00616.42
7.2.320.0140.01116.58
7.2.310.0080.00916.68
7.2.300.0140.00316.48
7.2.290.0130.00916.54
7.2.260.0080.01115.83
7.2.250.0100.00915.69
7.2.240.0020.01215.83
7.2.230.0070.01015.71
7.2.220.0050.00815.86
7.2.210.0080.00715.76
7.2.200.0050.00615.73
7.2.190.0050.00515.54
7.2.180.0080.00815.70
7.2.170.0040.00915.70
7.2.160.0050.01115.67
7.2.150.0050.01017.55
7.2.140.0050.00917.69
7.2.130.0060.00817.23
7.2.120.0120.00717.35
7.2.110.0060.00917.22
7.2.100.0060.00817.22
7.2.90.0050.00817.37
7.2.80.0090.00717.19
7.2.70.0020.01017.30
7.2.60.0050.01017.14
7.2.50.0050.01117.18
7.2.40.0070.00617.29
7.2.30.0050.00817.30
7.2.20.0110.00717.15
7.2.10.0070.00917.37
7.2.00.0040.00917.81
7.1.330.0050.01216.48
7.1.320.0020.01016.54
7.1.310.0030.01116.47
7.1.300.0020.01016.44
7.1.290.0020.00916.36
7.1.280.0020.01116.38
7.1.270.0100.00316.46
7.1.260.0090.00516.34
7.1.250.0020.01116.04
7.1.240.0120.00316.40
7.1.230.0080.01016.27
7.1.220.0020.00916.33
7.1.210.0040.01116.49
7.1.200.0060.00516.06
7.1.190.0040.00616.27
7.1.180.0080.00816.46
7.1.170.0050.00816.46
7.1.160.0030.01016.41
7.1.150.0080.00516.48
7.1.140.0100.00216.29
7.1.130.0030.01216.31
7.1.120.0090.00916.24
7.1.110.0090.00316.40
7.1.100.0080.00616.98
7.1.90.0060.00716.45
7.1.80.0030.01016.39
7.1.70.0060.00516.57
7.1.60.0040.00817.25
7.1.50.0110.00822.41
7.1.40.0040.00916.46
7.1.30.0060.00716.33
7.1.20.0040.00916.52
7.1.10.0030.00916.40
7.1.00.0060.02918.27
7.0.330.0100.00316.08
7.0.320.0110.00516.08
7.0.310.0080.00316.10
7.0.300.0060.00815.98
7.0.290.0100.00516.09
7.0.280.0070.00616.14
7.0.270.0070.00316.21
7.0.260.0050.00516.02
7.0.250.0060.00616.11
7.0.240.0100.00316.16
7.0.230.0080.00416.03
7.0.220.0060.00616.04
7.0.210.0060.00816.21
7.0.200.0060.00516.23
7.0.190.0050.00816.11
7.0.180.0050.00816.25
7.0.170.0050.01016.23
7.0.160.0020.01216.26
7.0.150.0050.00716.12
7.0.140.0030.01116.11
7.0.130.0050.00816.16
7.0.120.0100.00216.08
7.0.110.0130.00216.17
7.0.100.0050.00816.03
7.0.90.0020.00916.16
7.0.80.0020.01215.95
7.0.70.0050.00815.78
7.0.60.0100.02717.43
7.0.50.0060.03616.68
7.0.40.0080.03016.05
7.0.30.0150.02716.17
7.0.20.0090.01916.22
7.0.10.0110.02116.15
7.0.00.0080.03416.21
5.6.400.0050.01015.19
5.6.390.0050.01415.22
5.6.380.0060.01015.23
5.6.370.0030.00914.96
5.6.360.0020.01115.23
5.6.350.0060.00615.20
5.6.340.0060.00815.01
5.6.330.0020.01315.13
5.6.320.0040.00814.83
5.6.310.0070.00514.99
5.6.300.0050.00915.18
5.6.290.0050.00715.01
5.6.280.0050.01917.09
5.6.270.0090.00615.19
5.6.260.0040.01115.26
5.6.250.0070.00715.03
5.6.240.0050.00815.27
5.6.230.0090.00515.13
5.6.220.0050.00714.99
5.6.210.0070.03016.77
5.6.200.0080.02416.08
5.6.190.0070.02016.89
5.6.180.0030.03416.84
5.6.170.0100.02116.80
5.6.160.0080.03516.74
5.6.150.0090.02216.12
5.6.140.0090.01816.16
5.6.130.0080.03316.07
5.6.120.0060.02717.04
5.6.110.0080.03417.00
5.6.100.0120.02917.09
5.6.90.0070.03217.10
5.6.80.0100.01516.77
5.6.70.0060.00815.02
5.6.60.0030.01114.94
5.6.50.0100.00314.94
5.6.40.0050.00915.03
5.6.30.0030.00715.05
5.6.20.0050.00715.09
5.6.10.0090.00414.95
5.6.00.0070.00614.88
5.5.380.0050.01215.04
5.5.370.0080.00814.93
5.5.360.0030.01114.96
5.5.350.1420.02016.88
5.5.340.0050.02816.02
5.5.330.0050.03516.77
5.5.320.0100.01816.87
5.5.310.0130.02916.80
5.5.300.0030.03415.95
5.5.290.0080.01616.04
5.5.280.0060.02317.02
5.5.270.0090.02917.13
5.5.260.0030.02116.98
5.5.250.0100.02916.88
5.5.240.0120.02216.68
5.5.230.0050.01014.87
5.5.220.0050.01014.97
5.5.210.0060.01114.89
5.5.200.0060.00514.94
5.5.190.0090.00314.89
5.5.180.0030.01114.88
5.5.170.0050.00514.93
5.5.160.0070.00314.93
5.5.150.0080.00514.84
5.5.140.0110.00514.94
5.5.130.0040.00914.80
5.5.120.0060.00714.98
5.5.110.0060.00814.94
5.5.100.0000.01414.80
5.5.90.0060.00814.80
5.5.80.0050.00814.89
5.5.70.0070.00514.83
5.5.60.0040.01314.87
5.5.50.0060.00814.80
5.5.40.0040.00814.93
5.5.30.0060.00914.83
5.5.20.0080.00614.87
5.5.10.0030.01115.03
5.5.00.0050.01014.86
5.4.450.0300.02314.40
5.4.440.0270.02614.37
5.4.430.0290.02214.37
5.4.420.0300.02314.50
5.4.410.0300.02114.28
5.4.400.0260.02314.33
5.4.390.0290.02714.40
5.4.380.0350.02114.36
5.4.370.0330.02414.19
5.4.360.0270.02214.33
5.4.350.0250.02314.36
5.4.340.0240.02314.31
5.4.330.0080.00311.82
5.4.320.0350.02414.18
5.4.310.0330.02314.18
5.4.300.0270.02514.35
5.4.290.0360.02214.26
5.4.280.0380.02914.20
5.4.270.0370.02614.28
5.4.260.0360.02114.28
5.4.250.0320.02914.24
5.4.240.0260.02314.33
5.4.230.0320.01914.23
5.4.220.0260.02114.09
5.4.210.0290.01814.26
5.4.200.0290.01914.29
5.4.190.0270.02214.30
5.4.180.0300.02014.15
5.4.170.0310.01914.16
5.4.160.0290.01914.15
5.4.150.0220.02914.12
5.4.140.0260.02413.27
5.4.130.0250.02213.47
5.4.120.0270.02313.45
5.4.110.0310.01913.36
5.4.100.0310.02813.55
5.4.90.0300.02013.42
5.4.80.0290.02113.37
5.4.70.0120.02513.29
5.4.60.0130.01813.32
5.4.50.0130.02713.35
5.4.40.0140.01513.43
5.4.30.0040.02713.39
5.4.20.0090.03013.28
5.4.10.0160.01713.42
5.4.00.0030.00511.87

preferences:
30.85 ms | 400 KiB | 5 Q