3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait Test { protected $bridge; public function implement($name) { $this->bridge = $name; } } class A { use Test; public function __construct() { $this->implement('something'); } public function foo() { echo $this->bridge; } } (new A())->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)
8.3.60.0070.01318.43
8.3.50.0100.01021.99
8.3.40.0120.00918.49
8.3.30.0150.00019.07
8.3.20.0080.00020.24
8.3.10.0000.00823.66
8.3.00.0080.00019.02
8.2.180.0070.01418.29
8.2.170.0070.00722.96
8.2.160.0100.00322.18
8.2.150.0090.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0080.00020.91
8.2.110.0090.00022.16
8.2.100.0000.01117.78
8.2.90.0000.00818.97
8.2.80.0030.00517.97
8.2.70.0050.00317.38
8.2.60.0080.00017.80
8.2.50.0040.00418.07
8.2.40.0030.00618.22
8.2.30.0040.00418.06
8.2.20.0040.00417.70
8.2.10.0040.00418.04
8.2.00.0000.00717.68
8.1.280.0070.01725.92
8.1.270.0040.00418.83
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00623.81
8.1.230.0000.01118.96
8.1.220.0090.00017.74
8.1.210.0030.00518.77
8.1.200.0030.00617.23
8.1.190.0000.00917.35
8.1.180.0000.00718.10
8.1.170.0040.00418.66
8.1.160.0000.00922.02
8.1.150.0040.00418.84
8.1.140.0000.00717.38
8.1.130.0040.00417.70
8.1.120.0040.00417.34
8.1.110.0000.00917.28
8.1.100.0070.00017.46
8.1.90.0000.00717.44
8.1.80.0040.00417.35
8.1.70.0000.00717.35
8.1.60.0030.00517.53
8.1.50.0000.00817.48
8.1.40.0000.00817.43
8.1.30.0000.00917.68
8.1.20.0030.00517.55
8.1.10.0000.00717.57
8.1.00.0040.00417.41
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0030.00318.51
8.0.270.0050.00317.28
8.0.260.0000.00617.17
8.0.250.0070.00016.94
8.0.240.0040.00416.89
8.0.230.0030.00316.93
8.0.220.0000.00616.84
8.0.210.0040.00416.79
8.0.200.0030.00316.86
8.0.190.0000.01016.90
8.0.180.0070.00016.88
8.0.170.0000.00716.84
8.0.160.0030.00316.82
8.0.150.0000.00716.73
8.0.140.0000.00716.86
8.0.130.0000.00613.25
8.0.120.0000.00816.73
8.0.110.0040.00416.81
8.0.100.0000.00716.82
8.0.90.0040.00416.73
8.0.80.0030.01416.86
8.0.70.0050.00216.79
8.0.60.0040.00416.70
8.0.50.0050.00216.72
8.0.30.0120.01117.15
8.0.20.0140.00617.40
8.0.10.0040.00417.04
8.0.00.0090.00916.67
7.4.330.0050.00015.03
7.4.320.0030.00316.54
7.4.300.0070.00016.46
7.4.290.0030.00316.34
7.4.280.0040.00416.44
7.4.270.0040.00416.44
7.4.260.0000.00716.45
7.4.250.0030.00516.39
7.4.240.0030.00316.51
7.4.230.0030.00316.55
7.4.220.0120.01216.59
7.4.210.0090.01016.46
7.4.200.0080.00016.52
7.4.160.0030.01316.51
7.4.150.0150.00617.40
7.4.140.0130.00717.86
7.4.130.0080.00916.45
7.4.120.0150.00216.43
7.4.110.0100.00716.55
7.4.100.0170.00016.56
7.4.90.0040.01316.46
7.4.80.0180.00619.39
7.4.70.0100.00716.49
7.4.60.0100.01016.51
7.4.50.0040.00416.37
7.4.40.0080.00816.44
7.4.30.0150.00316.51
7.4.00.0070.00714.65
7.3.330.0050.00013.06
7.3.320.0030.00313.25
7.3.310.0030.00516.20
7.3.300.0070.00016.09
7.3.290.0100.00516.25
7.3.280.0070.00916.22
7.3.270.0050.01117.40
7.3.260.0090.00916.34
7.3.250.0090.01016.33
7.3.240.0160.00016.48
7.3.230.0080.00816.39
7.3.210.0120.00616.16
7.3.200.0110.00519.39
7.3.190.0150.00016.25
7.3.180.0070.01016.48
7.3.170.0080.00816.27
7.3.160.0100.00516.45
7.2.330.0070.01016.63
7.2.320.0070.01016.80
7.2.310.0060.01316.73
7.2.300.0030.01316.40
7.2.290.0150.00416.80
7.2.00.0030.01019.41
7.1.100.0000.01318.01
7.1.70.0090.00316.89
7.1.60.0170.00719.46
7.1.50.0040.02116.90
7.1.00.0000.08022.36
7.0.200.0000.00816.73
7.0.140.0000.04021.99
7.0.60.0130.05320.00
7.0.50.0070.05317.96
7.0.40.0100.05320.25
7.0.30.0200.04320.17
7.0.20.0300.06720.30
7.0.10.0030.04720.19
7.0.00.0000.09720.20
5.6.280.0030.07320.86
5.6.210.0000.04320.75
5.6.200.0070.08718.29
5.6.190.0000.06720.50
5.6.180.0370.07320.55
5.6.170.0470.07720.51
5.6.160.0070.08720.50
5.6.150.0000.04318.18
5.6.140.0100.04018.27
5.6.130.0100.05318.28
5.6.120.0130.06721.10
5.6.110.0070.09021.04
5.6.100.0130.08020.96
5.6.90.0170.06721.01
5.6.80.0200.06720.36
5.5.350.4330.04320.43
5.5.340.0070.05717.93
5.5.330.0000.04720.42
5.5.320.0130.07320.32
5.5.310.0370.06320.50
5.5.300.0170.07017.98
5.5.290.0130.06318.01
5.5.280.0070.04720.86
5.5.270.0100.07320.65
5.5.260.0030.07320.87
5.5.250.0070.08320.68
5.5.240.0030.04020.25
5.4.450.0870.07019.47
5.4.440.0630.06319.66
5.4.430.0130.04719.52
5.4.420.0670.05319.54
5.4.410.0770.05319.42
5.4.400.0570.05319.18
5.4.390.0300.04018.73
5.4.380.0270.04718.90
5.4.370.0230.04718.74
5.4.360.0200.05318.75
5.4.350.0230.05018.79
5.4.340.0300.04718.54
5.4.320.0100.06318.76
5.4.310.0230.05018.54
5.4.300.0200.05318.47
5.4.290.0130.05718.61
5.4.280.0130.06318.70
5.4.270.0170.05718.58
5.4.260.0130.06018.73
5.4.250.0270.05318.55
5.4.240.0170.05718.75
5.4.230.0270.04718.77
5.4.220.0170.05718.56
5.4.210.0170.05318.69
5.4.200.0130.05316.59
5.4.190.0270.04718.82
5.4.180.0230.05718.68
5.4.170.0230.05018.61
5.4.160.0170.05318.74
5.4.150.0200.05318.47
5.4.140.0300.04016.17
5.4.130.0170.05316.44
5.4.120.0270.04016.29
5.4.110.0200.04316.27
5.4.100.0170.05316.21
5.4.90.0230.04716.41
5.4.80.0200.05016.16
5.4.70.0230.04716.26
5.4.60.0300.04316.17
5.4.50.0200.05016.19
5.4.40.0170.06016.27
5.4.30.0230.04716.29
5.4.20.0200.05016.40
5.4.10.0230.06716.38
5.4.00.0270.04015.77
5.3.290.0270.05314.71
5.3.280.0130.07714.63
5.3.270.0270.06714.70
5.3.260.0200.05714.58
5.3.250.0200.05014.58
5.3.240.0200.05014.60
5.3.230.0230.04714.63
5.3.220.0270.06714.50
5.3.210.0230.05014.66
5.3.200.0130.05314.62
5.3.190.0200.05314.67
5.3.180.0170.05714.61
5.3.170.0270.04714.64
5.3.160.0170.05314.51
5.3.150.0200.05014.61
5.3.140.0200.05014.56
5.3.130.0230.05014.62
5.3.120.0200.05314.44
5.3.110.0230.05014.55
5.3.100.0230.05014.02
5.3.90.0300.04313.91
5.3.80.0230.04713.95
5.3.70.0130.05313.97
5.3.60.0270.04714.00
5.3.50.0200.07014.04
5.3.40.0270.04313.93
5.3.30.0170.05014.00
5.3.20.0230.04713.68
5.3.10.0230.04713.70
5.3.00.0200.05013.72
5.2.170.0230.03311.13
5.2.160.0170.03711.07
5.2.150.0100.04711.13
5.2.140.0170.04311.14
5.2.130.0200.04011.10
5.2.120.0170.04311.14
5.2.110.0070.05011.14
5.2.100.0130.04011.12
5.2.90.0170.04011.24
5.2.80.0230.05011.10
5.2.70.0170.06011.08
5.2.60.0170.04011.18
5.2.50.0230.03311.00
5.2.40.0100.04011.02
5.2.30.0200.03710.88
5.2.20.0170.03710.92
5.2.10.0170.03710.85
5.2.00.0170.03710.82
5.1.60.0130.04010.03
5.1.50.0070.04310.07
5.1.40.0130.03310.11
5.1.30.0130.03710.37
5.1.20.0100.03710.39
5.1.10.0170.03710.10
5.1.00.0130.03710.10
5.0.50.0070.0308.60
5.0.40.0070.0278.39
5.0.30.0100.0408.24
5.0.20.0070.0308.33
5.0.10.0070.0308.29
5.0.00.0070.0438.23
4.4.90.0070.0206.78
4.4.80.0130.0136.78
4.4.70.0030.0276.78
4.4.60.0070.0236.78
4.4.50.0100.0176.78
4.4.40.0100.0336.78
4.4.30.0070.0206.78
4.4.20.0070.0276.78
4.4.10.0030.0276.78
4.4.00.0030.0376.78
4.3.110.0100.0236.78
4.3.100.0030.0236.78
4.3.90.0070.0206.78
4.3.80.0030.0376.78
4.3.70.0030.0236.78
4.3.60.0030.0236.78
4.3.50.0130.0176.78
4.3.40.0000.0406.78
4.3.30.0070.0206.78
4.3.20.0070.0206.78
4.3.10.0070.0236.78
4.3.00.0130.0237.98

preferences:
57.93 ms | 401 KiB | 5 Q