3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait Herp { function foo() { $this->bar(); } final function bar() { var_dump('in trait'); } } class Derp { use Herp; // { bar as baz; } function bar() { var_dump('in class'); } } (new Derp())->foo();

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)
8.3.60.0110.00418.52
8.3.50.0090.00821.15
8.3.40.0120.00318.57
8.3.30.0070.00718.42
8.3.20.0000.00820.21
8.3.10.0040.00423.52
8.3.00.0040.00419.51
8.2.180.0100.01316.38
8.2.170.0070.00722.96
8.2.160.0080.00620.39
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0060.00317.38
8.2.110.0050.00521.95
8.2.100.0090.00317.50
8.2.90.0030.00519.05
8.2.80.0000.00817.97
8.2.70.0040.00417.38
8.2.60.0030.00617.90
8.2.50.0080.00018.07
8.2.40.0000.01119.42
8.2.30.0040.00419.84
8.2.20.0020.00517.49
8.2.10.0060.00318.04
8.2.00.0040.00418.01
8.1.280.0140.00725.92
8.1.270.0000.01720.40
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00622.57
8.1.230.0080.00417.42
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0040.00417.10
8.1.180.0050.00318.10
8.1.170.0130.00017.99
8.1.160.0000.00721.92
8.1.150.0060.00318.82
8.1.140.0000.00817.25
8.1.130.0040.00417.50
8.1.120.0070.00017.35
8.1.110.0000.00717.34
8.1.100.0040.00417.38
8.1.90.0070.00017.28
8.1.80.0000.00717.26
8.1.70.0070.00017.38
8.1.60.0030.00617.48
8.1.50.0030.00517.41
8.1.40.0000.00717.42
8.1.30.0060.00617.47
8.1.20.0070.00017.51
8.1.10.0040.00417.36
8.1.00.0080.00017.28
8.0.300.0060.00318.77
8.0.290.0070.00016.75
8.0.280.0040.00418.34
8.0.270.0070.00017.18
8.0.260.0000.01017.13
8.0.250.0000.00816.98
8.0.240.0050.00316.97
8.0.230.0000.00816.93
8.0.220.0030.00316.73
8.0.210.0030.00316.85
8.0.200.0030.00316.94
8.0.190.0050.00516.76
8.0.180.0000.00716.77
8.0.170.0080.00016.85
8.0.160.0040.00316.89
8.0.150.0090.00016.73
8.0.140.0040.00416.63
8.0.130.0000.00713.21
8.0.120.0040.00416.78
8.0.110.0030.00516.84
8.0.100.0000.00816.61
8.0.90.0000.00716.80
8.0.80.0060.01516.82
8.0.70.0040.00416.85
8.0.60.0000.00716.64
8.0.50.0070.00016.89
8.0.30.0070.01016.87
8.0.20.0100.00917.40
8.0.10.0070.00016.75
8.0.00.0110.00716.74
7.4.330.0000.00715.08
7.4.320.0060.00016.54
7.4.300.0030.00316.53
7.4.290.0030.00316.46
7.4.280.0080.00016.51
7.4.270.0060.00016.51
7.4.260.0000.00716.40
7.4.250.0040.00416.48
7.4.240.0000.00716.48
7.4.230.0040.00416.59
7.4.220.0100.01016.39
7.4.210.0030.01216.32
7.4.200.0030.00316.54
7.4.160.0080.00816.53
7.4.150.0090.00917.40
7.4.140.0080.01217.86
7.4.130.0040.01516.49
7.4.120.0050.01416.49
7.4.110.0140.00316.55
7.4.100.0120.00616.35
7.4.90.0070.01116.38
7.4.80.0120.00919.39
7.4.70.0100.00616.43
7.4.60.0090.00616.35
7.4.50.0020.00216.49
7.4.40.0000.01716.38
7.4.30.0110.00816.53
7.4.00.0050.00514.75
7.3.330.0070.00013.28
7.3.320.0060.00013.22
7.3.310.0030.00316.26
7.3.300.0040.00416.14
7.3.290.0080.01016.18
7.3.280.0050.01416.20
7.3.270.0180.00017.40
7.3.260.0060.01216.27
7.3.240.0060.01016.29
7.3.230.0140.00316.49
7.3.210.0100.00616.33
7.3.200.0030.01316.17
7.3.190.0090.00616.35
7.3.180.0120.00616.38
7.3.170.0090.00616.40
7.3.160.0140.00616.39
7.3.10.0060.00916.65
7.3.00.0050.00516.61
7.2.330.0140.00416.64
7.2.320.0160.00616.53
7.2.310.0120.00616.39
7.2.300.0030.01316.50
7.2.290.0030.01316.59
7.2.130.0050.00516.86
7.2.120.0050.01016.86
7.2.110.0030.01016.74
7.2.100.0050.00816.76
7.2.90.0030.01216.91
7.2.80.0050.00816.76
7.2.70.0100.00316.75
7.2.60.0060.00716.77
7.2.50.0090.00616.79
7.2.40.0100.00616.63
7.2.30.0080.00616.87
7.2.20.0000.01216.60
7.2.10.0090.00516.75
7.2.00.0100.00417.53
7.1.250.0060.00615.57
7.1.240.0040.01015.59
7.1.230.0030.00715.74
7.1.220.0060.00715.59
7.1.210.0050.00815.54
7.1.200.0070.00715.67
7.1.190.0030.00815.61
7.1.180.0020.00915.66
7.1.170.0080.00415.70
7.1.160.0050.00815.70
7.1.150.0030.00615.76
7.1.140.0080.00315.75
7.1.130.0080.00315.75
7.1.120.0080.00415.62
7.1.110.0070.00515.84
7.1.100.0020.00816.43
7.1.90.0040.01115.84
7.1.80.0040.00515.54
7.1.70.0050.00816.01
7.1.60.0090.00616.81
7.1.50.0070.01015.84
7.1.40.0070.00415.48
7.1.30.0070.00715.61
7.1.20.0050.00515.76
7.1.10.0020.01015.59
7.1.00.0060.02817.87
7.0.330.0060.00615.30
7.0.320.0030.00815.17
7.0.310.0070.00215.46
7.0.300.0050.00515.13
7.0.290.0030.01115.27
7.0.280.0060.00815.15
7.0.270.0070.00615.28
7.0.260.0050.00515.02
7.0.250.0020.01215.21
7.0.240.0030.01115.33
7.0.230.0090.00515.32
7.0.220.0080.00415.42
7.0.210.0080.00615.15
7.0.200.0030.00815.73
7.0.190.0060.00515.35
7.0.180.0050.00615.33
7.0.170.0060.00715.30
7.0.160.0050.00915.05
7.0.150.0040.00515.38
7.0.140.0070.00815.22
7.0.130.0070.00615.34
7.0.120.0040.00915.25
7.0.110.0100.00815.11
7.0.100.0060.00915.24
7.0.90.0060.00815.19
7.0.80.0040.00715.29
7.0.70.0030.01015.27
7.0.60.0070.02616.87
7.0.50.0050.02216.11
7.0.40.0080.01715.73
7.0.30.0170.02015.65
7.0.20.0180.02915.56
7.0.10.0060.02715.60
7.0.00.0110.02615.64
5.6.380.0030.00814.16
5.6.370.0070.00714.30
5.6.360.0020.00714.06
5.6.350.0070.00714.05
5.6.340.0050.00714.10
5.6.330.0030.00914.19
5.6.320.0070.00814.36
5.6.310.0110.00214.38
5.6.300.0080.00714.45
5.6.290.0050.00914.10
5.6.280.0080.02416.52
5.6.270.0090.00314.35
5.6.260.0030.01014.33
5.6.250.0010.01214.28
5.6.240.0060.00614.06
5.6.230.0050.00914.33
5.6.220.0080.00614.29
5.6.210.0030.02016.39
5.6.200.0030.02915.53
5.6.190.0030.03416.24
5.6.180.0130.01916.42
5.6.170.0120.03216.35
5.6.160.0050.01816.32
5.6.150.0040.01815.62
5.6.140.0060.01715.49
5.6.130.0040.03315.54
5.6.120.0050.03116.47
5.6.110.0050.02316.54
5.6.100.0040.03316.55
5.6.90.0100.03016.47
5.6.80.0070.03016.35
5.6.70.1430.02216.20
5.6.60.0020.01214.16
5.6.50.0020.01014.05
5.6.40.0070.00514.03
5.6.30.0020.01214.09
5.6.20.0030.01014.14
5.6.10.0030.00914.16
5.6.00.0050.00813.98
5.5.380.0070.00511.17
5.5.370.0080.00311.18
5.5.360.0040.00411.21
5.5.350.0050.01514.31
5.5.340.0040.02913.43
5.5.330.0030.02514.26
5.5.320.0120.03114.23
5.5.310.0110.03214.26
5.5.300.0040.03013.40
5.5.290.0030.02913.31
5.5.280.0030.01914.41
5.5.270.0060.03114.27
5.5.260.0050.02714.31
5.5.250.0080.02514.33
5.5.240.0010.02214.13
5.5.230.0000.01011.08
5.5.220.0050.00511.05
5.5.210.0070.00311.10
5.5.200.0040.00411.08
5.5.190.0040.00511.19
5.5.180.0080.00511.00
5.5.170.0020.01111.07
5.5.160.0020.00811.00
5.5.150.0060.00510.94
5.5.140.0070.00311.11
5.5.130.0030.00811.05
5.5.120.0030.00710.94
5.5.110.0070.00411.09
5.5.100.0070.00411.04
5.5.90.0040.00411.01
5.5.80.0060.00311.14
5.5.70.0000.00811.11
5.5.60.0080.00311.16
5.5.50.0050.00311.03
5.5.40.0060.00311.13
5.5.30.0040.00511.16
5.5.20.0050.00311.14
5.5.10.0080.00511.17
5.5.00.0000.00711.15
5.4.450.0280.02213.95
5.4.440.0260.02413.79
5.4.430.0310.01913.86
5.4.420.0250.02313.83
5.4.410.0260.02113.83
5.4.400.0250.02313.72
5.4.390.0290.02013.74
5.4.380.0260.02013.81
5.4.370.0240.02413.73
5.4.360.0260.02513.71
5.4.350.0290.02313.77
5.4.340.0310.02113.81
5.4.330.0090.00011.16
5.4.320.0250.02113.65
5.4.310.0260.02313.67
5.4.300.0250.02313.71
5.4.290.0350.02313.84
5.4.280.0330.02013.74
5.4.270.0320.02113.70
5.4.260.0330.02213.79
5.4.250.0330.01813.62
5.4.240.0290.02413.58
5.4.230.0330.01913.75
5.4.220.0360.02113.72
5.4.210.0310.01613.82
5.4.200.0260.02213.77
5.4.190.0260.02213.74
5.4.180.0280.02313.72
5.4.170.0260.02413.64
5.4.160.0320.02213.56
5.4.150.0350.01913.68
5.4.140.0290.01712.88
5.4.130.0310.02312.78
5.4.120.0330.01912.92
5.4.110.0310.02112.93
5.4.100.0370.01613.01
5.4.90.0320.02112.90
5.4.80.0340.02212.68
5.4.70.0110.02012.79
5.4.60.0070.01812.94
5.4.50.0050.02112.79
5.4.40.0030.02912.79
5.4.30.0030.01812.88
5.4.20.0050.02212.89
5.4.10.0060.00511.08
5.4.00.0050.00511.12

preferences:
71.38 ms | 401 KiB | 5 Q