3v4l.org

run code in 300+ PHP versions simultaneously
<?php class B { public function test(): B { } } function getB(): B { } $rc = new ReflectionMethod('B', 'test'); var_dump((string)$rc->getReturnType(), $rc->getReturnType()); $rc = new ReflectionFunction('getB'); var_dump((string)$rc->getReturnType(), $rc->getReturnType());

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)
8.3.40.0080.00818.63
8.3.30.0150.00618.67
8.3.20.0050.00320.40
8.3.10.0080.00023.66
8.3.00.0120.00621.70
8.2.170.0150.00022.96
8.2.160.0100.01022.10
8.2.150.0120.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00521.00
8.2.110.0000.00921.00
8.2.100.0030.00917.97
8.2.90.0040.00420.90
8.2.80.0060.00317.97
8.2.70.0030.00617.92
8.2.60.0000.00918.03
8.2.50.0040.00418.10
8.2.40.0080.00020.42
8.2.30.0040.00419.25
8.2.20.0000.00717.91
8.2.10.0040.00417.94
8.2.00.0000.00817.68
8.1.270.0030.00622.20
8.1.260.0070.00026.35
8.1.250.0100.00028.09
8.1.240.0030.00622.05
8.1.230.0000.01119.11
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0050.00317.23
8.1.180.0080.00018.10
8.1.170.0050.00318.53
8.1.160.0040.00423.89
8.1.150.0000.00721.96
8.1.140.0050.00519.43
8.1.130.0030.00317.54
8.1.120.0030.00317.34
8.1.110.0000.00717.39
8.1.100.0000.01017.42
8.1.90.0000.00717.37
8.1.80.0000.00717.48
8.1.70.0070.00017.46
8.1.60.0000.00817.59
8.1.50.0030.00617.49
8.1.40.0040.00817.52
8.1.30.0040.00417.69
8.1.20.0000.00817.47
8.1.10.0000.00817.52
8.1.00.0000.00817.34
8.0.300.0030.00619.68
8.0.290.0000.00916.63
8.0.280.0000.00718.32
8.0.270.0000.00717.19
8.0.260.0030.00517.20
8.0.250.0030.00316.93
8.0.240.0030.00316.89
8.0.230.0040.00416.88
8.0.220.0000.00616.88
8.0.210.0000.00716.75
8.0.200.0000.00816.80
8.0.190.0000.00716.81
8.0.180.0070.00016.74
8.0.170.0040.00416.77
8.0.160.0030.00316.94
8.0.150.0070.00016.77
8.0.140.0040.00416.70
8.0.130.0050.00013.25
8.0.120.0060.00316.71
8.0.110.0030.00516.79
8.0.100.0040.00416.79
8.0.90.0050.00216.86
8.0.80.0080.00816.84
8.0.70.0070.00016.79
8.0.60.0040.00416.89
8.0.50.0000.00716.79
8.0.30.0100.00817.11
8.0.20.0080.01017.40
8.0.10.0040.00416.91
8.0.00.0070.01016.67
7.4.330.0000.00515.55
7.4.320.0000.00616.63
7.4.300.0000.00616.57
7.4.290.0000.00716.65
7.4.280.0050.00316.52
7.4.270.0000.00716.41
7.4.260.0000.00716.59
7.4.250.0000.00716.57
7.4.240.0050.00316.55
7.4.230.0030.00316.50
7.4.220.0100.01016.49
7.4.210.0060.00816.59
7.4.200.0050.00316.26
7.4.160.0160.00316.38
7.4.150.0060.01217.40
7.4.140.0080.00917.86
7.4.130.0110.00716.51
7.4.120.0130.01016.42
7.4.110.0080.01316.36
7.4.100.0200.00116.50
7.4.90.0160.00416.61
7.4.80.0060.01019.39
7.4.70.0100.00516.54
7.4.60.0070.01016.37
7.4.50.0070.01116.29
7.4.40.0030.02016.26
7.4.30.0070.01016.53
7.4.00.0130.00514.94
7.3.330.0000.00513.24
7.3.320.0000.00513.05
7.3.310.0000.00716.23
7.3.300.0000.00716.22
7.3.290.0070.00716.20
7.3.280.0110.00916.25
7.3.270.0040.02217.40
7.3.260.0110.00616.39
7.3.250.0140.00516.33
7.3.240.0110.00716.29
7.3.230.0140.00316.39
7.3.210.0120.00616.20
7.3.200.0100.00616.20
7.3.190.0060.01616.64
7.3.180.0100.00716.25
7.3.170.0130.00316.18
7.3.160.0030.01616.30
7.3.120.0040.01414.76
7.3.110.0060.01014.98
7.3.100.0060.00914.77
7.3.90.0090.00614.73
7.3.80.0030.01014.63
7.3.70.0000.01414.50
7.3.60.0060.00314.75
7.3.50.0040.01114.71
7.3.40.0040.00814.75
7.3.30.0090.00614.68
7.3.20.0070.00716.38
7.3.10.0030.01016.41
7.3.00.0030.01016.71
7.2.330.0030.01416.44
7.2.320.0110.00516.65
7.2.310.0090.01216.65
7.2.300.0120.00416.33
7.2.290.0090.00916.57
7.2.250.0060.01515.12
7.2.240.0070.01114.96
7.2.230.0030.01415.08
7.2.220.0090.00614.75
7.2.210.0000.01214.63
7.2.200.0060.00915.03
7.2.190.0130.00014.98
7.2.180.0120.00315.10
7.2.170.0110.00414.83
7.2.160.0060.00914.90
7.2.150.0120.00016.47
7.2.140.0000.00916.72
7.2.130.0060.00916.62
7.2.120.0040.01416.85
7.2.110.0030.00616.55
7.2.100.0040.01416.71
7.2.90.0070.01016.55
7.2.80.0090.00516.63
7.2.70.0100.00616.95
7.2.60.0050.01316.90
7.2.50.0130.00616.93
7.2.40.0040.01116.86
7.2.30.0030.01616.71
7.2.20.0090.00316.92
7.2.10.0030.01216.79
7.2.00.0040.01117.80
7.1.330.0040.01015.85
7.1.320.0030.01315.47
7.1.310.0090.00415.74
7.1.300.0120.00015.86
7.1.290.0040.01115.79
7.1.280.0070.01015.64
7.1.270.0030.01415.57
7.1.260.0060.00615.46
7.1.250.0060.00815.80
7.1.240.0070.01015.60
7.1.230.0030.00715.68
7.1.220.0070.00715.71
7.1.210.0060.00615.60
7.1.200.0020.00915.50
7.1.190.0000.01515.59
7.1.180.0100.00315.80
7.1.170.0040.01415.41
7.1.160.0030.01015.69
7.1.150.0040.01115.75
7.1.140.0070.00715.67
7.1.130.0030.01015.63
7.1.120.0070.00715.80
7.1.110.0060.00915.72
7.1.100.0440.01415.96
7.1.90.0040.00715.54
7.1.80.0000.01315.76
7.1.70.0070.00616.28
7.1.60.0040.00916.45
7.1.50.0050.00816.14
7.1.40.0040.00816.09
7.1.30.0050.00916.06
7.1.20.0080.00516.19
7.1.10.0050.00516.11
7.1.00.0050.00316.19
7.0.330.0060.00315.31
7.0.320.0030.01015.39
7.0.310.0040.00815.12
7.0.300.0070.00715.39
7.0.290.0070.00715.14
7.0.280.0160.00015.38
7.0.270.0000.00915.24
7.0.260.0100.00315.20
7.0.250.0110.00315.37
7.0.240.0100.00315.22
7.0.230.0030.00615.47
7.0.220.0000.01415.54
7.0.210.0060.00815.21
7.0.200.0020.00715.97
7.0.190.0000.00816.13
7.0.180.0020.00815.79
7.0.170.0060.00515.80
7.0.160.0060.00615.78
7.0.150.0020.01115.77
7.0.140.0060.00715.89
7.0.130.0060.00615.90
7.0.120.0040.00615.85
7.0.110.0020.00715.79
7.0.100.0030.00715.91
7.0.90.0050.00715.92
7.0.80.0090.00315.80
7.0.70.0020.00915.85
7.0.60.0040.00615.84
7.0.50.0020.01115.81
7.0.40.0060.00614.30
7.0.30.0020.00914.36
7.0.20.0070.00414.23
7.0.10.0070.00514.31
7.0.00.0040.00914.32
5.6.400.0030.01014.03
5.6.390.0070.00714.36
5.6.380.0080.00613.98
5.6.370.0070.01014.30
5.6.360.0030.00914.27
5.6.350.0090.00314.23
5.6.340.0070.01114.34
5.6.330.0000.00914.03
5.6.320.0030.00614.27
5.6.310.0040.01213.98
5.6.300.0040.03017.42
5.6.290.0070.02317.46
5.6.280.0150.02617.63
5.6.270.0140.02517.49
5.6.260.0110.01917.52
5.6.250.0110.02117.45
5.6.240.0020.02917.45
5.6.230.0050.02717.58
5.6.220.0030.03517.43
5.6.210.0150.02417.49
5.6.200.0070.02917.54
5.6.190.0040.02517.54
5.6.180.0110.02417.63
5.6.170.0060.03617.36
5.6.160.0080.03117.48
5.6.150.0060.03917.63
5.6.140.0090.04117.68
5.6.130.0070.04217.49
5.6.120.0030.04617.54
5.6.110.0050.03517.46
5.6.100.0100.04517.50
5.6.90.0050.02617.50
5.6.80.0080.02017.17
5.6.70.0040.02517.24
5.6.60.0030.04717.14
5.6.50.0060.02417.08
5.6.40.0110.01917.30
5.6.30.0060.02117.24
5.6.20.0060.04017.21
5.6.10.0070.03517.33
5.6.00.0100.02717.19

preferences:
57.19 ms | 400 KiB | 5 Q