3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getData($name, $limit = "50", $page = "1") { foreach((new ReflectionFunction(debug_backtrace()[0]["function"]))->getParameters() as $param) { if(empty(${$param->getName()}) && $param->isOptional()) ${$param->getName()} = $param->getDefaultValue(); } echo $name . PHP_EOL; echo $limit . PHP_EOL; echo $page . PHP_EOL; } getData("some name", "", "23");

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)
8.3.60.0060.00918.30
8.3.50.0120.00922.04
8.3.40.0100.01318.79
8.3.30.0070.00719.07
8.3.20.0080.00020.34
8.3.10.0120.00621.64
8.3.00.0000.00817.75
8.2.180.0090.00916.50
8.2.170.0160.00422.96
8.2.160.0100.00320.44
8.2.150.0040.00424.18
8.2.140.0030.00724.66
8.2.130.0050.00226.16
8.2.120.0000.00819.24
8.2.110.0050.00519.45
8.2.100.0090.00317.91
8.2.90.0080.00018.34
8.2.80.0000.00817.97
8.2.70.0000.00817.63
8.2.60.0040.00417.63
8.2.50.0040.00417.63
8.2.40.0040.00419.88
8.2.30.0050.00217.97
8.2.20.0000.00817.70
8.2.10.0000.00818.16
8.2.00.0000.00718.27
8.1.280.0100.01025.92
8.1.270.0080.00020.25
8.1.260.0060.00326.35
8.1.250.0120.00428.09
8.1.240.0070.00322.55
8.1.230.0070.00320.85
8.1.220.0030.00517.74
8.1.210.0030.00618.77
8.1.200.0000.00917.52
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0040.00418.70
8.1.160.0040.00418.90
8.1.150.0000.00718.83
8.1.140.0030.00617.46
8.1.130.0000.00817.85
8.1.120.0070.00017.51
8.1.110.0070.00017.54
8.1.100.0040.00417.51
8.1.90.0000.00717.52
8.1.80.0000.00717.50
8.1.70.0030.00317.38
8.1.60.0060.00317.61
8.1.50.0050.00317.57
8.1.40.0040.00417.53
8.1.30.0000.00817.68
8.1.20.0060.00317.65
8.1.10.0040.00417.44
8.1.00.0040.00417.43
8.0.300.0050.00219.86
8.0.290.0050.00216.75
8.0.280.0030.00318.38
8.0.270.0030.00317.19
8.0.260.0000.00617.21
8.0.250.0000.00716.95
8.0.240.0030.00316.86
8.0.230.0070.00016.89
8.0.220.0000.00816.91
8.0.210.0030.00316.95
8.0.200.0070.00016.88
8.0.190.0000.00716.87
8.0.180.0000.00716.86
8.0.170.0040.00416.94
8.0.160.0040.00416.91
8.0.150.0040.00416.75
8.0.140.0040.00416.82
8.0.130.0000.00613.34
8.0.120.0040.00416.86
8.0.110.0050.00216.85
8.0.100.0000.00816.96
8.0.90.0040.00416.75
8.0.80.0030.01416.96
8.0.70.0000.00816.72
8.0.60.0040.00416.92
8.0.50.0000.00716.82
8.0.30.0100.01617.10
8.0.20.0110.01317.40
8.0.10.0000.00716.88
8.0.00.0110.00616.84
7.4.330.0000.00515.20
7.4.320.0000.00616.52
7.4.300.0030.00316.54
7.4.290.0070.00016.55
7.4.280.0030.00316.51
7.4.270.0040.00416.53
7.4.260.0000.00916.60
7.4.250.0040.00416.35
7.4.240.0070.00016.52
7.4.230.0030.00316.50
7.4.220.0110.00716.60
7.4.210.0030.01116.73
7.4.200.0000.00716.45
7.4.160.0120.00316.54
7.4.150.0140.00717.40
7.4.140.0080.01417.86
7.4.130.0120.00516.50
7.4.120.0090.00816.47
7.4.110.0150.00616.66
7.4.100.0060.01216.62
7.4.90.0060.01016.63
7.4.80.0100.00719.39
7.4.70.0100.00716.66
7.4.60.0000.01716.50
7.4.50.0000.00816.60
7.4.40.0110.00616.55
7.4.30.0150.00416.75
7.4.00.0060.00614.80
7.3.330.0000.00513.41
7.3.320.0070.00013.21
7.3.310.0030.00316.24
7.3.300.0030.00316.29
7.3.290.0070.00816.38
7.3.280.0040.01316.36
7.3.270.0060.01217.40
7.3.260.0140.00916.45
7.3.250.0130.01016.38
7.3.240.0110.00816.35
7.3.230.0060.01216.39
7.3.210.0030.01316.64
7.3.200.0100.01019.39
7.3.190.0070.01016.59
7.3.180.0030.01316.44
7.3.170.0030.01616.51
7.3.160.0090.01216.54
7.3.00.0040.00816.57
7.2.330.0060.01216.91
7.2.320.0140.00316.40
7.2.310.0130.00316.59
7.2.300.0100.00616.47
7.2.290.0110.01216.63
7.2.130.0090.00616.81
7.2.120.0040.01117.05
7.2.110.0040.01116.84
7.2.100.0140.00016.95
7.2.90.0100.00317.09
7.2.80.0030.01317.01
7.2.70.0070.00316.82
7.2.60.0060.00816.79
7.2.50.0050.00516.93
7.2.40.0110.00416.95
7.2.30.0030.00817.04
7.2.20.0110.00416.91
7.2.10.0000.01717.11
7.2.00.0030.01318.14
7.1.250.0060.00615.51
7.1.240.0000.01415.68
7.1.230.0030.00715.97
7.1.220.0100.00315.66
7.1.210.0060.00915.72
7.1.200.0070.00615.65
7.1.190.0040.00415.93
7.1.180.0000.01415.48
7.1.170.0090.00315.95
7.1.160.0110.00715.78
7.1.150.0040.00815.88
7.1.140.0030.00615.86
7.1.130.0000.00915.86
7.1.120.0060.00615.89
7.1.110.0000.01416.01
7.1.100.0130.00516.73
7.1.90.0040.01215.59
7.1.80.0120.00315.81
7.1.70.0030.00716.30
7.1.60.0050.01117.77
7.1.50.0090.00816.16
7.1.40.0030.01015.73
7.1.30.0070.00715.69
7.1.20.0030.01215.88
7.1.10.0030.00715.54
7.1.00.0050.04119.03
7.0.330.0060.00915.34
7.0.320.0090.00615.58
7.0.310.0070.00315.39
7.0.300.0040.00715.18
7.0.290.0030.01215.47
7.0.280.0100.00315.49
7.0.270.0070.00715.27
7.0.260.0040.00715.11
7.0.250.0100.00015.28
7.0.240.0090.00615.42
7.0.230.0120.00315.41
7.0.220.0090.00315.45
7.0.210.0090.00015.39
7.0.200.0360.00715.18
7.0.190.0030.00715.43
7.0.180.0030.00715.34
7.0.170.0040.00415.10
7.0.160.0030.00715.10
7.0.150.0030.00915.60
7.0.140.0030.00615.21
7.0.130.0030.01015.44
7.0.120.0030.00715.51
7.0.110.0090.00615.33
7.0.100.0030.01015.55
7.0.90.0070.00715.39
7.0.80.0030.01015.32
7.0.70.0000.00915.54
7.0.60.0060.04117.61
7.0.50.0050.04516.74
7.0.40.0080.04516.85
7.0.30.0210.03916.94
7.0.20.0150.04716.83
7.0.10.0030.02616.79
7.0.00.0130.02016.88
5.6.380.0070.00414.14
5.6.370.0030.01014.10
5.6.360.0030.01014.52
5.6.350.0040.00914.44
5.6.340.0030.01014.34
5.6.330.0030.01014.23
5.6.320.0040.00814.66
5.6.310.0000.01114.67
5.6.300.0070.00314.65
5.6.290.0070.01014.23
5.6.280.0070.04817.54
5.6.270.0140.00014.18
5.6.260.0070.00314.60
5.6.250.0040.01214.29
5.6.240.0060.00614.25
5.6.230.0030.01214.54
5.6.220.0030.00914.23
5.6.210.0060.04017.34
5.6.200.0030.04216.30
5.6.190.0050.04517.49
5.6.180.0250.04017.64
5.6.170.0180.03717.38
5.6.160.0120.04217.35
5.6.150.0080.02316.17
5.6.140.0000.02816.34
5.6.130.0100.04016.43
5.6.120.0110.04017.62
5.6.110.0070.04017.64
5.6.100.0040.04017.54
5.6.90.0070.04717.69
5.6.80.0050.04517.30
5.6.70.0050.00514.57
5.6.60.0060.00814.39
5.6.50.0090.00614.16
5.6.40.0110.00314.29
5.6.30.0030.01014.32
5.6.20.0070.00714.57
5.6.10.0060.00314.10
5.6.00.0030.01014.34
5.5.380.0030.00711.27
5.5.370.0080.00411.31
5.5.360.0070.00311.18
5.5.350.1170.02315.85
5.5.340.0050.04014.60
5.5.330.0060.02315.91
5.5.320.0240.02615.79
5.5.310.0170.03916.00
5.5.300.0050.02914.62
5.5.290.0020.02514.71
5.5.280.0070.03116.00
5.5.270.0000.02716.04
5.5.260.0120.04116.07
5.5.250.0020.04015.97
5.5.240.0140.03715.67
5.5.230.0090.00311.26
5.5.220.0040.00411.18
5.5.210.0100.00311.23
5.5.200.0040.00711.18
5.5.190.0110.00011.18
5.5.180.0070.00311.18
5.5.170.0100.00311.30
5.5.160.0100.00011.18
5.5.150.0030.00311.18
5.5.140.0030.00611.34
5.5.130.0000.01011.19
5.5.120.0070.00011.50
5.5.110.0030.00611.18
5.5.100.0030.00911.18
5.5.90.0030.01011.18
5.5.80.0000.01011.37
5.5.70.0030.00611.18
5.5.60.0030.01011.29
5.5.50.0030.00611.18
5.5.40.0060.00311.18
5.5.30.0040.00811.18
5.5.20.0100.00311.41
5.5.10.0000.01011.18
5.5.00.0060.00611.32
5.4.450.1630.02215.30
5.4.440.1500.02615.34
5.4.430.1860.02815.32
5.4.420.1810.02315.30
5.4.410.1970.02415.24
5.4.400.1680.02515.16
5.4.390.1780.02315.16
5.4.380.1670.02215.04
5.4.370.1670.02215.01
5.4.360.1590.02015.14
5.4.350.1600.02015.11
5.4.340.1850.02615.05
5.4.330.0030.00711.32
5.4.320.1670.02215.01
5.4.310.1650.02015.04
5.4.300.1720.01815.04
5.4.290.1670.02615.14
5.4.280.1650.02115.04
5.4.270.1860.01615.19
5.4.260.1680.02115.02
5.4.250.1550.02415.23
5.4.240.1680.02315.13
5.4.230.1440.01815.07
5.4.220.2050.02215.20
5.4.210.1820.01715.07
5.4.200.1990.02115.13
5.4.190.2020.01715.10
5.4.180.1700.02115.04
5.4.170.1980.01815.14
5.4.160.1830.02315.04
5.4.150.1850.02315.12
5.4.140.2030.02213.76
5.4.130.1870.02113.76
5.4.120.2000.02113.83
5.4.110.1980.02013.86
5.4.100.2000.02313.74
5.4.90.1990.01913.88
5.4.80.2020.02213.78
5.4.70.2000.02313.85
5.4.60.2070.02213.84
5.4.50.2030.01913.82
5.4.40.2050.02013.80
5.4.30.1890.02313.85
5.4.20.1410.02213.81
5.4.10.1260.01813.86
5.4.00.1450.01813.51
5.3.290.1700.02712.91
5.3.280.1740.01912.88
5.3.270.1750.01812.88
5.3.260.1570.02212.95
5.3.250.2030.02712.85
5.3.240.1980.02112.89
5.3.230.1940.02112.88
5.3.220.2280.02212.88
5.3.210.1800.02312.90
5.3.200.2130.02512.86
5.3.190.2030.02112.95
5.3.180.1930.01912.83
5.3.170.1850.02412.82
5.3.160.1950.02212.98
5.3.150.2050.01612.87
5.3.140.1850.02212.87
5.3.130.1760.02512.85
5.3.120.1780.02712.87
5.3.110.1920.02012.87
5.3.100.1660.02112.61
5.3.90.1490.01812.55
5.3.80.1600.02112.58
5.3.70.1580.02012.60
5.3.60.1670.02612.55
5.3.50.1690.02212.56
5.3.40.1580.02012.60
5.3.30.1550.02012.62
5.3.20.1620.02012.39
5.3.10.1530.02112.42
5.3.00.1820.02012.37
5.2.170.1390.01611.24
5.2.160.1270.01711.12
5.2.150.1120.01811.13
5.2.140.1320.01811.20
5.2.130.1300.01911.10
5.2.120.1250.01711.09
5.2.110.1380.01811.14
5.2.100.1460.01511.20
5.2.90.1350.01811.09
5.2.80.1450.01511.09
5.2.70.1420.02211.10
5.2.60.1420.01711.13
5.2.50.1400.02011.10
5.2.40.1080.01311.07
5.2.30.1390.01311.03
5.2.20.1370.01811.09
5.2.10.1180.01810.98
5.2.00.1250.01810.99
5.1.60.1180.01010.61
5.1.50.1230.00910.70
5.1.40.1130.01110.62
5.1.30.1280.01610.82
5.1.20.1200.01510.79
5.1.10.1120.01710.58
5.1.00.1170.01910.70
5.0.50.0690.0149.90
5.0.40.0630.0129.79
5.0.30.0660.0189.67
5.0.20.0650.0089.75
5.0.10.0530.0149.71
5.0.00.0690.0179.73
4.4.90.0030.0209.23
4.4.80.0570.0089.23
4.4.70.0700.0129.23
4.4.60.0650.0109.23
4.4.50.0630.0109.23
4.4.40.0600.0139.23
4.4.30.0620.0149.23
4.4.20.0660.0109.23
4.4.10.0660.0109.23
4.4.00.0720.0139.23
4.3.110.0620.0129.23
4.3.100.0650.0129.23
4.3.90.0700.0129.23
4.3.80.0530.0159.23
4.3.70.0730.0109.23
4.3.60.0640.0109.23
4.3.50.0680.0109.23
4.3.40.0730.0189.23
4.3.30.0380.0139.23
4.3.20.0300.0129.23
4.3.10.0400.0179.23
4.3.00.0420.0129.23

preferences:
56.07 ms | 401 KiB | 5 Q