3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait A { function calc1($v) { echo 'ttttttttttttt'; return $v+1; } } class MyClass { use A; function calc($v) { echo '123'; $this->calc1(); //parent::calc($v); } } $x=new MyClass(); $x->calc(123);

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)
8.3.70.0150.00318.55
8.3.60.0040.01116.38
8.3.50.0100.00822.11
8.3.40.0060.00918.67
8.3.30.0120.00918.89
8.3.20.0040.00420.21
8.3.10.0040.00423.66
8.3.00.0080.00019.38
8.2.190.0170.00016.88
8.2.180.0110.01116.50
8.2.170.0070.00722.96
8.2.160.0100.00319.31
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00917.46
8.2.110.0070.00321.18
8.2.100.0080.00317.84
8.2.90.0040.00419.13
8.2.80.0000.00817.97
8.2.70.0040.00717.63
8.2.60.0000.00818.04
8.2.50.0000.00818.07
8.2.40.0030.00521.07
8.2.30.0040.00420.57
8.2.20.0030.00517.68
8.2.10.0050.00218.06
8.2.00.0020.00518.01
8.1.280.0030.01725.92
8.1.270.0060.00323.96
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0060.00320.54
8.1.230.0040.00717.71
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0000.00919.10
8.1.160.0040.00422.03
8.1.150.0040.00418.95
8.1.140.0050.00319.59
8.1.130.0000.00717.67
8.1.120.0040.00417.40
8.1.110.0050.00217.46
8.1.100.0080.00017.46
8.1.90.0050.00217.36
8.1.80.0070.00017.41
8.1.70.0000.00817.36
8.1.60.0040.00417.63
8.1.50.0030.00617.50
8.1.40.0000.00817.56
8.1.30.0000.01017.71
8.1.20.0040.00417.68
8.1.10.0030.00517.43
8.1.00.0030.00617.55
8.0.300.0090.00019.79
8.0.290.0040.00416.88
8.0.280.0030.00518.45
8.0.270.0050.00317.17
8.0.260.0030.00317.21
8.0.250.0050.00316.93
8.0.240.0000.00716.92
8.0.230.0000.00816.98
8.0.220.0000.00716.90
8.0.210.0070.00016.90
8.0.200.0000.00616.91
8.0.190.0070.00417.04
8.0.180.0070.00416.89
8.0.170.0050.00316.95
8.0.160.0030.00717.02
8.0.150.0000.00716.89
8.0.140.0050.00216.96
8.0.130.0000.00613.39
8.0.120.0000.00816.93
8.0.110.0040.00416.91
8.0.100.0000.00716.98
8.0.90.0000.00717.01
8.0.80.0120.00316.93
8.0.70.0000.00717.01
8.0.60.0030.00316.82
8.0.50.0050.00216.91
8.0.30.0100.00817.07
8.0.20.0130.01017.41
8.0.10.0000.00816.91
8.0.00.0070.01116.67
7.4.330.0000.00515.08
7.4.320.0070.00016.54
7.4.300.0030.00316.63
7.4.290.0000.00716.45
7.4.280.0050.00316.35
7.4.270.0000.00816.54
7.4.260.0070.00016.57
7.4.250.0070.00016.45
7.4.240.0030.00516.50
7.4.230.0070.00016.30
7.4.220.0030.01516.53
7.4.210.0060.01016.52
7.4.200.0040.00416.34
7.4.160.0060.00916.57
7.4.150.0060.01117.40
7.4.140.0080.01217.86
7.4.130.0170.00716.53
7.4.120.0070.01116.47
7.4.110.0130.00616.43
7.4.100.0120.01216.44
7.4.90.0070.01016.63
7.4.80.0090.01019.39
7.4.70.0130.00316.57
7.4.60.0120.00616.65
7.4.50.0040.00416.56
7.4.40.0060.01116.62
7.4.30.0060.01016.45
7.4.00.0090.00615.15
7.3.330.0030.00313.22
7.3.320.0060.00013.14
7.3.310.0000.00716.35
7.3.300.0030.00316.31
7.3.290.0000.00716.20
7.3.280.0060.01016.34
7.3.270.0090.00917.40
7.3.260.0070.01016.27
7.3.250.0120.00716.42
7.3.240.0050.01216.60
7.3.230.0080.00816.47
7.3.210.0070.01016.51
7.3.200.0130.01016.35
7.3.190.0030.01416.42
7.3.180.0100.00716.41
7.3.170.0120.00416.58
7.3.160.0060.00916.60
7.3.10.0040.01116.57
7.3.00.0070.00516.47
7.2.330.0130.00716.80
7.2.320.0030.01316.46
7.2.310.0100.01216.73
7.2.300.0100.00716.47
7.2.290.0100.00716.71
7.2.130.0060.01016.84
7.2.120.0080.00716.68
7.2.110.0040.00916.79
7.2.100.0080.00516.85
7.2.90.0080.00716.87
7.2.80.0040.01016.78
7.2.70.0060.00816.72
7.2.60.0050.00816.81
7.2.50.0030.01016.91
7.2.40.0070.00916.84
7.2.30.0050.00916.87
7.2.20.0070.00816.89
7.2.10.0100.00416.77
7.2.00.0070.00617.47
7.1.250.0060.00915.70
7.1.240.0070.00715.43
7.1.230.0050.01015.63
7.1.220.0070.00615.45
7.1.210.0030.00815.58
7.1.200.0070.00515.59
7.1.190.0090.00515.66
7.1.180.0070.00515.71
7.1.170.0070.00515.47
7.1.160.0010.00815.47
7.1.150.0080.00515.40
7.1.140.0090.00615.46
7.1.130.0030.00915.47
7.1.120.0050.00915.41
7.1.110.0050.00815.50
7.1.100.0080.00716.42
7.1.90.0000.01215.74
7.1.80.0090.00615.55
7.1.70.0070.00616.00
7.1.60.0080.00816.77
7.1.50.0050.00716.01
7.1.40.0070.00415.72
7.1.30.0020.00915.69
7.1.20.0060.00815.54
7.1.10.0070.00715.38
7.1.00.0060.02917.84
7.0.330.0050.00515.03
7.0.320.0080.00715.00
7.0.310.0110.00515.29
7.0.300.0070.00715.18
7.0.290.0060.00515.23
7.0.280.0090.00515.14
7.0.270.0100.00814.95
7.0.260.0080.00515.29
7.0.250.0050.01015.23
7.0.240.0040.00815.32
7.0.230.0070.00715.29
7.0.220.0050.00715.24
7.0.210.0110.00015.00
7.0.200.0190.00515.08
7.0.190.0110.00515.34
7.0.180.0060.00815.38
7.0.170.0060.00815.33
7.0.160.0060.00915.18
7.0.150.0070.00815.25
7.0.140.0090.00815.22
7.0.130.0080.00715.31
7.0.120.0070.00515.11
7.0.110.0070.00515.18
7.0.100.0060.00615.12
7.0.90.0100.00315.25
7.0.80.0070.00515.08
7.0.70.0060.00515.14
7.0.60.0090.02916.81
7.0.50.0050.03416.16
7.0.40.0020.03915.56
7.0.30.0070.02115.67
7.0.20.0150.02915.58
7.0.10.0050.02215.70
7.0.00.0030.02015.52
5.6.380.0060.00514.22
5.6.370.0090.00414.29
5.6.360.0090.00614.06
5.6.350.0050.01114.38
5.6.340.0050.00613.94
5.6.330.0070.00414.16
5.6.320.0040.00714.22
5.6.310.0050.00814.14
5.6.300.0060.00414.25
5.6.290.0090.00514.41
5.6.280.0030.01716.60
5.6.270.0080.00414.29
5.6.260.0020.01014.45
5.6.250.0070.00714.04
5.6.240.0040.00814.37
5.6.230.0080.00514.38
5.6.220.0090.00313.98
5.6.210.0100.02816.32
5.6.200.0030.02615.52
5.6.190.0060.02316.14
5.6.180.1010.02216.33
5.6.170.0160.02916.33
5.6.160.0080.03016.36
5.6.150.0050.02115.65
5.6.140.0080.03015.51
5.6.130.0020.02415.67
5.6.120.0090.03016.63
5.6.110.0170.02516.61
5.6.100.0050.01816.59
5.6.90.0060.02616.36
5.6.80.0120.01316.17
5.6.70.0040.00614.29
5.6.60.0030.00914.18
5.6.50.0040.00914.16
5.6.40.0030.00814.26
5.6.30.0090.00414.22
5.6.20.0030.00714.11
5.6.10.0050.00714.22
5.6.00.0060.00714.03
5.5.380.0040.00611.13
5.5.370.0050.00311.30
5.5.360.0060.00411.17
5.5.350.1480.01614.38
5.5.340.0030.01713.32
5.5.330.0060.01714.18
5.5.320.0090.01514.20
5.5.310.0140.02414.27
5.5.300.0090.02013.43
5.5.290.0040.02413.54
5.5.280.0060.03114.48
5.5.270.0050.02314.27
5.5.260.0090.02514.33
5.5.250.0070.02814.32
5.5.240.0010.03214.22
5.5.230.0040.00611.19
5.5.220.0040.00711.12
5.5.210.0030.00411.19
5.5.200.0030.00711.20
5.5.190.0050.00511.09
5.5.180.0040.00411.20
5.5.170.0050.00311.13
5.5.160.0030.00611.04
5.5.150.0030.00611.08
5.5.140.0050.00510.92
5.5.130.0030.00311.19
5.5.120.0040.00411.14
5.5.110.0040.00411.05
5.5.100.0060.00411.04
5.5.90.0030.00510.88
5.5.80.0040.00411.21
5.5.70.0030.00511.03
5.5.60.0030.00611.12
5.5.50.0050.00511.13
5.5.40.0030.00511.06
5.5.30.0040.00710.90
5.5.20.0060.00311.10
5.5.10.0030.00511.14
5.5.00.0040.00411.03
5.4.450.0040.02413.82
5.4.440.0000.03313.94
5.4.430.0030.03013.83
5.4.420.0020.03013.93
5.4.410.0030.01913.91
5.4.400.0020.02513.73
5.4.390.0060.01813.74
5.4.380.0050.02413.78
5.4.370.0040.02713.77
5.4.360.0050.02513.81
5.4.350.0070.02313.74
5.4.340.0040.01713.59
5.4.330.0020.00610.99
5.4.320.0050.01813.70
5.4.310.0040.01613.61
5.4.300.0030.01413.80
5.4.290.0030.01513.70
5.4.280.0040.01413.79
5.4.270.0040.01313.75
5.4.260.0050.02713.63
5.4.250.0020.02713.74
5.4.240.0020.01813.54
5.4.230.0030.01813.58
5.4.220.0030.01613.77
5.4.210.0030.01713.73
5.4.200.0030.01613.62
5.4.190.0030.02313.82
5.4.180.0060.01613.69
5.4.170.0010.01813.70
5.4.160.0030.01513.77
5.4.150.0030.01413.75
5.4.140.0060.01412.74
5.4.130.0020.01512.90
5.4.120.0020.01912.86
5.4.110.0030.01712.86
5.4.100.0000.02012.88
5.4.90.0020.01612.79
5.4.80.0060.00211.02
5.4.70.0000.00811.09
5.4.60.0060.00411.05
5.4.50.0000.01011.04
5.4.40.0060.00310.95
5.4.30.0030.00510.91
5.4.20.0050.00311.04
5.4.10.0060.00310.90
5.4.00.0000.00710.99

preferences:
91.37 ms | 401 KiB | 5 Q