3v4l.org

run code in 300+ PHP versions simultaneously
<?php function xpto1($name, $val) { xpto2($name, $val, true); } function xpto2($name, $val = "xpto", $xcenas) { echo 'name: ' . $name; echo 'val: ' . $val; echo 'xcenas: ' . $xcenas; } xpto1('abc');

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)
8.3.60.0150.00316.75
8.3.50.0110.00921.15
8.3.40.0100.00718.93
8.3.30.0110.00418.63
8.3.20.0080.00020.30
8.3.10.0070.00421.89
8.3.00.0080.00023.63
8.2.180.0110.00718.29
8.2.170.0120.00322.96
8.2.160.0110.00320.53
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0000.00819.70
8.2.120.0030.00526.35
8.2.110.0000.01021.12
8.2.100.0080.00318.04
8.2.90.0030.00619.22
8.2.80.0080.00417.97
8.2.70.0060.00317.36
8.2.60.0000.01117.80
8.2.50.0070.00318.07
8.2.40.0040.00422.31
8.2.30.0040.00419.43
8.2.20.0000.00817.64
8.2.10.0100.00018.05
8.2.00.0080.00017.85
8.1.280.0110.00425.92
8.1.270.0090.00923.88
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00322.42
8.1.230.0060.00619.04
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0100.00017.23
8.1.190.0050.00317.25
8.1.180.0050.00318.10
8.1.170.0000.00918.24
8.1.160.0000.00720.64
8.1.150.0040.00418.75
8.1.140.0040.00419.45
8.1.130.0000.00717.53
8.1.120.0040.00417.29
8.1.110.0000.00717.32
8.1.100.0000.00717.31
8.1.90.0000.00817.37
8.1.80.0000.00717.23
8.1.70.0070.00017.33
8.1.60.0030.00517.49
8.1.50.0030.00617.51
8.1.40.0030.00517.48
8.1.30.0060.00617.59
8.1.20.0030.00517.54
8.1.10.0000.00717.34
8.1.00.0080.00017.38
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0030.00318.25
8.0.270.0000.00717.19
8.0.260.0000.00617.19
8.0.250.0070.00016.97
8.0.240.0000.00616.93
8.0.230.0000.00716.81
8.0.220.0000.00816.89
8.0.210.0030.00516.79
8.0.200.0060.00016.86
8.0.190.0070.00016.93
8.0.180.0040.00416.95
8.0.170.0030.00516.85
8.0.160.0040.00316.75
8.0.150.0040.00416.83
8.0.140.0040.00416.86
8.0.130.0060.00013.26
8.0.120.0080.00016.74
8.0.110.0070.00016.77
8.0.100.0080.00016.86
8.0.90.0000.00816.93
8.0.80.0060.01116.88
8.0.70.0050.00316.92
8.0.60.0040.00416.70
8.0.50.0040.00316.88
8.0.30.0140.00517.00
8.0.20.0080.01117.40
8.0.10.0040.00417.06
8.0.00.0120.01116.77
7.4.330.0030.00316.77
7.4.320.0000.00616.35
7.4.300.0000.00716.51
7.4.290.0030.00316.44
7.4.280.0000.01016.44
7.4.270.0030.00316.46
7.4.260.0030.00316.46
7.4.250.0040.00416.46
7.4.240.0070.00016.50
7.4.230.0000.00716.43
7.4.220.0240.00316.60
7.4.210.0070.00716.54
7.4.200.0000.00716.41
7.4.160.0040.01116.47
7.4.150.0130.00417.40
7.4.140.0110.00917.86
7.4.130.0120.00616.51
7.4.120.0100.01016.53
7.4.110.0060.01216.46
7.4.100.0160.00616.48
7.4.90.0070.01116.43
7.4.80.0090.01019.39
7.4.70.0140.00316.39
7.4.60.0030.01316.41
7.4.50.0030.01016.42
7.4.40.0090.01216.51
7.4.30.0170.00316.50
7.4.10.0080.00914.87
7.4.00.0100.00714.96
7.3.330.0020.00213.26
7.3.320.0030.00313.30
7.3.310.0040.00316.20
7.3.300.0000.00716.17
7.3.290.0080.01316.29
7.3.280.0070.01116.29
7.3.270.0090.01217.40
7.3.260.0110.01216.40
7.3.250.0100.01116.43
7.3.240.0080.00816.29
7.3.230.0070.01116.40
7.3.210.0100.01016.28
7.3.200.0090.00619.39
7.3.190.0120.00916.36
7.3.180.0100.00916.12
7.3.170.0160.00316.31
7.3.160.0000.01616.37
7.3.130.0060.01014.64
7.3.120.0100.00714.79
7.3.110.0080.01014.74
7.3.100.0050.01214.71
7.3.90.0070.00714.80
7.3.80.0050.00514.61
7.3.70.0030.00714.60
7.3.60.0030.01214.65
7.3.50.0070.00714.64
7.3.40.0070.00314.69
7.3.30.0060.00614.65
7.3.20.0070.00716.68
7.3.10.0090.00616.62
7.3.00.0080.00916.58
7.2.330.0210.00316.57
7.2.320.0070.01316.43
7.2.310.0100.00716.47
7.2.300.0000.02216.36
7.2.290.0090.01216.69
7.2.260.0120.00514.96
7.2.250.0070.00815.03
7.2.240.0050.01014.66
7.2.230.0070.00814.83
7.2.220.0080.00714.68
7.2.210.0030.00814.97
7.2.200.0030.01114.87
7.2.190.0090.00614.88
7.2.180.0080.00714.94
7.2.170.0050.01014.72
7.2.160.0070.01014.69
7.2.150.0090.00516.78
7.2.140.0060.00616.79
7.2.130.0120.00616.61
7.2.120.0080.00716.67
7.2.110.0060.00716.66
7.2.100.0080.00816.75
7.2.90.0080.00616.69
7.2.80.0090.00516.63
7.2.70.0090.00716.76
7.2.60.0070.00816.60
7.2.50.0110.00216.61
7.2.40.0060.00916.72
7.2.30.0060.00916.70
7.2.20.0060.00916.71
7.2.10.0090.00616.56
7.2.00.0080.00617.22
7.1.330.0030.00915.64
7.1.320.0080.00515.49
7.1.310.0060.00615.64
7.1.300.0050.00915.49
7.1.290.0030.00815.55
7.1.280.0060.00715.40
7.1.270.0030.00815.66
7.1.260.0080.00815.69
7.1.250.0050.00915.40
7.1.240.0080.00615.46
7.1.230.0010.01415.46
7.1.220.0030.01015.56
7.1.210.0060.00915.63
7.1.200.0060.00715.53
7.1.190.0020.01115.68
7.1.180.0020.01215.58
7.1.170.0050.00615.47
7.1.160.0080.00215.60
7.1.150.0020.01415.63
7.1.140.0050.01015.67
7.1.130.0030.01015.59
7.1.120.0100.00515.53
7.1.110.0050.00815.59
7.1.100.0060.00916.35
7.1.90.0060.00715.54
7.1.80.0070.00715.54
7.1.70.0030.01016.18
7.1.60.0060.01216.77
7.1.50.0100.00716.05
7.1.40.0030.00715.67
7.1.30.0050.00915.57
7.1.20.0030.01215.59
7.1.10.0060.00615.56
7.1.00.0060.02817.78
7.0.330.0060.00415.20
7.0.320.0040.00615.36
7.0.310.0070.00315.46
7.0.300.0030.00615.33
7.0.290.0080.00315.26
7.0.280.0050.01115.35
7.0.270.0030.00915.27
7.0.260.0040.01115.36
7.0.250.0030.01015.40
7.0.240.0050.00515.39
7.0.230.0070.00715.53
7.0.220.0070.00715.34
7.0.210.0090.00515.45
7.0.200.0060.00615.76
7.0.190.0070.00515.20
7.0.180.0030.00715.29
7.0.170.0050.00915.41
7.0.160.0080.00515.35
7.0.150.0070.00715.45
7.0.140.0050.00715.24
7.0.130.0080.00515.47
7.0.120.0040.00915.54
7.0.110.0020.01115.45
7.0.100.0030.01115.53
7.0.90.0060.00415.26
7.0.80.0050.01015.44
7.0.70.0050.00715.55
7.0.60.0140.03017.46
7.0.50.0040.02316.18
7.0.40.0050.03415.62
7.0.30.0090.02515.62
7.0.20.0120.02115.71
7.0.10.0090.03015.75
7.0.00.0040.02415.72
5.6.400.0070.00914.32
5.6.390.0100.00514.15
5.6.380.0000.01114.30
5.6.370.0030.01014.22
5.6.360.0050.00514.48
5.6.350.0030.01014.44
5.6.340.0090.00914.05
5.6.330.0060.00414.34
5.6.320.0100.00514.15
5.6.310.0090.00614.29
5.6.300.0060.00814.41
5.6.290.0040.00514.24
5.6.280.0070.01916.30
5.6.270.0040.00914.26
5.6.260.0100.00514.11
5.6.250.0010.00714.17
5.6.240.0100.00414.10
5.6.230.0110.00514.04
5.6.220.0050.00414.12
5.6.210.0040.02816.22
5.6.200.0030.02115.49
5.6.190.0070.02916.45
5.6.180.0130.02216.40
5.6.170.0130.01816.19
5.6.160.0070.02916.45
5.6.150.0050.02615.63
5.6.140.0020.02415.63
5.6.130.0090.02115.44
5.6.120.0090.02916.35
5.6.110.0070.03216.49
5.6.100.0090.03216.51
5.6.90.0020.02816.58
5.6.80.0140.02616.13
5.6.70.0120.00514.16
5.6.60.0080.00514.07
5.6.50.0060.00614.10
5.6.40.0050.01014.17
5.6.30.0060.01214.26
5.6.20.0060.00614.22
5.6.10.0080.00714.09
5.6.00.0030.01014.04
5.5.380.0050.00814.21
5.5.370.0060.00813.88
5.5.360.0080.00514.06
5.5.350.0060.03916.43
5.5.340.0070.03115.31
5.5.330.0060.02216.17
5.5.320.0140.02216.23
5.5.310.0100.01816.19
5.5.300.0040.03215.46
5.5.290.0060.02515.38
5.5.280.0080.01616.37
5.5.270.0070.01816.47
5.5.260.0030.02116.35
5.5.250.0050.02016.18
5.5.240.0090.02416.02
5.5.230.0050.01214.06
5.5.220.0020.01213.98
5.5.210.0060.00513.91
5.5.200.0050.01113.99
5.5.190.0100.00213.93
5.5.180.0050.00714.21
5.5.170.0050.00814.11
5.5.160.0030.00813.98
5.5.150.0070.00414.20
5.5.140.0030.00813.76
5.5.130.0070.00514.20
5.5.120.0070.00813.99
5.5.110.0090.00713.74
5.5.100.0020.00614.10
5.5.90.0060.00914.14
5.5.80.0090.00213.99
5.5.70.0020.00914.13
5.5.60.0060.00514.09
5.5.50.0020.01214.13
5.5.40.0030.01013.83
5.5.30.0050.01014.07
5.5.20.0090.00514.12
5.5.10.0070.00513.96
5.5.00.0100.00314.07

preferences:
79.52 ms | 401 KiB | 5 Q