3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait A { private $foo = 3; } class B { use A; public function bar() { echo $this->foo; } } $b = new B(); $b->bar();

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)
8.3.60.0100.01016.50
8.3.50.0110.00921.16
8.3.40.0090.00618.73
8.3.30.0170.00018.66
8.3.20.0040.00420.13
8.3.10.0080.00021.97
8.3.00.0030.00717.59
8.2.180.0120.00918.41
8.2.170.0110.00422.96
8.2.160.0110.00420.53
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0030.00626.16
8.2.120.0000.00819.48
8.2.110.0050.00521.06
8.2.100.0090.00317.50
8.2.90.0000.00819.09
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0090.00017.93
8.2.50.0000.00818.07
8.2.40.0050.00319.94
8.2.30.0050.00317.93
8.2.20.0040.00417.56
8.2.10.0040.00418.06
8.2.00.0050.00217.61
8.1.280.0110.01125.92
8.1.270.0060.00320.38
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0030.00622.80
8.1.230.0060.00617.42
8.1.220.0000.00817.78
8.1.210.0040.00418.77
8.1.200.0060.00417.35
8.1.190.0050.00317.25
8.1.180.0000.00818.10
8.1.170.0040.00420.36
8.1.160.0040.00421.97
8.1.150.0040.00418.81
8.1.140.0050.00317.50
8.1.130.0000.00717.88
8.1.120.0040.00417.46
8.1.110.0040.00417.48
8.1.100.0050.00217.33
8.1.90.0030.00417.45
8.1.80.0040.00317.45
8.1.70.0030.00317.49
8.1.60.0000.00817.51
8.1.50.0030.00517.42
8.1.40.0000.00917.57
8.1.30.0040.00417.57
8.1.20.0070.00017.61
8.1.10.0040.00417.57
8.1.00.0030.00617.40
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0070.00018.39
8.0.270.0050.00217.18
8.0.260.0040.00417.22
8.0.250.0000.00716.86
8.0.240.0030.00316.94
8.0.230.0040.00416.93
8.0.220.0050.00216.88
8.0.210.0050.00216.87
8.0.200.0030.00316.90
8.0.190.0000.00816.85
8.0.180.0040.00416.97
8.0.170.0000.00816.91
8.0.160.0040.00416.81
8.0.150.0060.00316.87
8.0.140.0070.00016.89
8.0.130.0000.00713.28
8.0.120.0000.00816.86
8.0.110.0000.00716.98
8.0.100.0000.00716.79
8.0.90.0050.00216.77
8.0.80.0110.01116.88
8.0.70.0080.00016.76
8.0.60.0040.00416.70
8.0.50.0030.00516.88
8.0.30.0070.01417.11
8.0.20.0100.00817.40
8.0.10.0040.00417.00
8.0.00.0120.00616.76
7.4.330.0000.00515.07
7.4.320.0040.00416.46
7.4.300.0030.00316.59
7.4.290.0000.00716.63
7.4.280.0060.00316.51
7.4.270.0000.00716.53
7.4.260.0030.00316.45
7.4.250.0040.00416.46
7.4.240.0020.00516.46
7.4.230.0030.00316.37
7.4.220.0130.00716.49
7.4.210.0060.01116.54
7.4.200.0000.00716.67
7.4.160.0070.00716.48
7.4.150.0070.01017.40
7.4.140.0070.01417.86
7.4.130.0110.00916.33
7.4.120.0130.00516.47
7.4.110.0150.00916.43
7.4.100.0080.00816.55
7.4.90.0140.00316.47
7.4.80.0040.01519.39
7.4.70.0130.01316.58
7.4.60.0100.00616.48
7.4.50.0050.00016.42
7.4.40.0130.01016.38
7.4.30.0070.01116.51
7.4.00.0040.01115.25
7.3.330.0000.00513.05
7.3.320.0060.00613.24
7.3.310.0060.00016.26
7.3.300.0070.00016.16
7.3.290.0030.00316.20
7.3.280.0040.01116.18
7.3.270.0080.00917.40
7.3.260.0200.00316.35
7.3.250.0110.00616.35
7.3.240.0030.01316.30
7.3.230.0070.01116.51
7.3.210.0140.00316.14
7.3.200.0070.01119.39
7.3.190.0120.00316.30
7.3.180.0030.01316.41
7.3.170.0060.01116.36
7.3.160.0100.00716.41
7.2.330.0180.00016.61
7.2.320.0030.01416.43
7.2.310.0040.01216.73
7.2.300.0110.00716.46
7.2.290.0130.00416.50
7.2.60.0090.00616.71
7.2.00.0100.00319.51
7.1.200.0060.00615.70
7.1.100.0060.00918.13
7.1.70.0030.00616.86
7.1.60.0100.01419.50
7.1.50.0060.01616.56
7.1.00.0030.07722.32
7.0.200.2630.00314.77
7.0.140.0030.04721.92
7.0.60.0170.07320.03
7.0.50.0100.05717.90
7.0.40.0000.04720.24
7.0.30.0430.07720.26
7.0.20.0170.08720.08
7.0.10.0100.08720.19
7.0.00.0100.03720.24
5.6.280.0030.07321.14
5.6.210.0100.04020.48
5.6.200.0000.04718.18
5.6.190.0030.04320.68
5.6.180.0430.07020.64
5.6.170.0270.04720.57
5.6.160.0030.05320.54
5.6.150.0100.07718.27
5.6.140.0100.07718.14
5.6.130.0000.05018.17
5.6.120.0130.06321.02
5.6.110.0070.08721.02
5.6.100.0030.05021.11
5.6.90.0000.06020.87
5.6.80.0030.04020.39
5.5.350.3370.03720.53
5.5.340.0100.06318.04
5.5.330.0100.08320.40
5.5.320.0330.06320.32
5.5.310.0270.05020.34
5.5.300.0000.08318.10
5.5.290.0100.07718.02
5.5.280.0130.04720.80
5.5.270.0170.07320.89
5.5.260.0070.06020.73
5.5.250.0030.04320.69
5.5.240.0030.05020.04
5.4.450.0300.06019.16
5.4.440.0770.07019.46
5.4.430.0370.06019.38
5.4.420.0800.05019.67
5.4.410.0030.06319.00
5.4.400.0500.06018.81
5.4.390.0700.06018.54
5.4.380.0430.07718.72
5.4.370.0470.06018.60
5.4.360.0570.06318.81
5.4.350.0700.06718.76
5.4.340.0400.06718.78
5.4.320.0430.05318.78
5.4.310.0370.06018.56
5.4.300.0570.05018.84
5.4.290.0570.05718.75
5.4.280.0470.05718.49
5.4.270.0400.05318.56
5.4.260.0470.07718.76
5.4.250.0530.07018.88
5.4.240.0430.07718.74
5.4.230.0430.06318.73
5.4.220.0400.06718.71
5.4.210.0530.06718.50
5.4.200.0370.06016.67
5.4.190.0430.04318.50
5.4.180.0430.05018.50
5.4.170.0300.06318.79
5.4.160.0270.06018.67
5.4.150.0330.05718.57
5.4.140.0300.05316.27
5.4.130.0300.05716.34
5.4.120.0300.05716.29
5.4.110.0370.04716.26
5.4.100.0400.05016.28
5.4.90.0530.04316.43
5.4.80.0270.05316.13
5.4.70.0400.04716.11
5.4.60.0430.04316.25
5.4.50.0330.05316.16
5.4.40.0430.04316.25
5.4.30.0300.05016.15
5.4.20.0470.06016.22
5.4.10.0330.06316.18
5.4.00.0370.04715.80
5.3.290.0430.04714.70
5.3.280.0200.06314.63
5.3.270.0370.04714.59
5.3.260.0300.05714.58
5.3.250.0270.05314.52
5.3.240.0330.06314.51
5.3.230.0300.06314.63
5.3.220.0400.04314.64
5.3.210.0400.06014.52
5.3.200.0300.06014.50
5.3.190.0400.05314.54
5.3.180.0300.05714.65
5.3.170.0200.06714.46
5.3.160.0470.04714.54
5.3.150.0300.08314.52
5.3.140.0300.06014.53
5.3.130.0330.06714.51
5.3.120.0370.06014.55
5.3.110.0300.06014.54
5.3.100.0430.06014.04
5.3.90.0300.06713.92
5.3.80.0370.05013.94
5.3.70.0400.05013.91
5.3.60.0330.05713.89
5.3.50.0330.05314.02
5.3.40.0400.05013.84
5.3.30.0530.03713.89
5.3.20.0500.05713.79
5.3.10.0700.05713.65
5.3.00.0400.06013.59
5.2.170.0400.04011.29
5.2.160.0470.04011.18
5.2.150.0330.04311.07
5.2.140.0430.04711.14
5.2.130.0400.05011.05
5.2.120.0430.05011.03
5.2.110.0370.03711.06
5.2.100.0270.04011.09
5.2.90.0270.03711.25
5.2.80.0300.04011.05
5.2.70.0430.04311.14
5.2.60.0330.05311.09
5.2.50.0370.05311.16
5.2.40.0270.04310.92
5.2.30.0330.03710.89
5.2.20.0270.04310.87
5.2.10.0130.04010.90
5.2.00.0130.04710.74
5.1.60.0100.05010.14
5.1.50.0500.03710.04
5.1.40.0300.04310.03
5.1.30.0230.04010.43
5.1.20.0230.04710.41
5.1.10.0270.03310.09
5.1.00.0300.04310.19
5.0.50.0200.0338.62
5.0.40.0130.0308.44
5.0.30.0130.0478.24
5.0.20.0170.0408.26
5.0.10.0130.0278.35
5.0.00.0230.0478.33
4.4.90.0130.0235.88
4.4.80.0130.0205.87
4.4.70.0170.0175.90
4.4.60.0270.0135.94
4.4.50.0130.0205.89
4.4.40.0170.0305.91
4.4.30.0130.0275.94
4.4.20.0230.0275.96
4.4.10.0100.0335.99
4.4.00.0200.0335.95
4.3.110.0100.0235.85
4.3.100.0100.0235.82
4.3.90.0100.0235.78
4.3.80.0100.0435.79
4.3.70.0170.0235.86
4.3.60.0200.0205.91
4.3.50.0100.0235.80
4.3.40.0130.0335.79
4.3.30.0000.0305.61
4.3.20.0000.0275.61
4.3.10.0070.0205.61
4.3.00.0070.0236.66

preferences:
56.61 ms | 401 KiB | 5 Q