3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Users{ public $user; public $pass; function setUser($user){ $this->user = $user; } function setPass($pass){ $this->pass = $pass; } function getUser(){ return $this->user; } function getPass(){ return $this->pass; } } $user = new Users(); $user->setUser('Anderson'); $user->setPass('123456'); session_save_path(); session_id('obj'); session_start(); $_SESSION['users'][]=$user; print_r($_SESSION['users']);

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)
8.3.60.0110.00416.75
8.3.50.0080.01117.56
8.3.40.0060.00918.72
8.3.30.0000.01618.70
8.3.20.0040.00418.69
8.3.10.0040.00420.51
8.3.00.0040.00419.26
8.2.180.0100.00716.50
8.2.170.0040.01122.96
8.2.160.0070.01121.23
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.23
8.2.110.0100.00020.90
8.2.100.0040.00717.68
8.2.90.0030.00619.34
8.2.80.0000.00719.41
8.2.70.0050.00317.63
8.2.60.0060.00318.05
8.2.50.0040.00418.07
8.2.40.0000.00818.28
8.2.30.0050.00218.05
8.2.20.0030.00517.86
8.2.10.0030.00617.68
8.2.00.0000.01117.75
8.1.280.0110.00725.92
8.1.270.0000.00724.66
8.1.260.0060.00326.35
8.1.250.0050.00328.09
8.1.240.0110.00022.67
8.1.230.0040.00720.64
8.1.220.0040.00417.79
8.1.210.0060.00318.97
8.1.200.0030.00617.38
8.1.190.0030.00517.53
8.1.180.0040.00418.10
8.1.170.0000.00718.88
8.1.160.0050.00218.86
8.1.150.0000.00718.57
8.1.140.0020.00517.51
8.1.130.0000.00717.91
8.1.120.0050.00217.48
8.1.110.0040.00417.55
8.1.100.0070.00017.48
8.1.90.0070.00317.35
8.1.80.0070.00017.40
8.1.70.0000.00717.36
8.1.60.0040.00417.58
8.1.50.0040.00417.48
8.1.40.0000.00817.56
8.1.30.0000.00717.51
8.1.20.0040.00417.73
8.1.10.0070.00017.49
8.1.00.0040.00417.41
8.0.300.0030.00619.95
8.0.290.0040.00416.88
8.0.280.0070.00018.34
8.0.270.0040.00417.33
8.0.260.0080.00016.87
8.0.250.0040.00417.03
8.0.240.0000.00816.86
8.0.230.0040.00416.98
8.0.220.0000.00716.82
8.0.210.0000.00616.97
8.0.200.0030.00316.93
8.0.190.0080.00016.86
8.0.180.0050.00216.93
8.0.170.0080.00016.82
8.0.160.0000.00716.99
8.0.150.0090.00016.97
8.0.140.0030.00616.80
8.0.130.0000.00513.41
8.0.120.0000.00716.77
8.0.110.0000.00716.84
8.0.100.0080.00016.95
8.0.90.0070.00016.84
8.0.80.0090.00616.90
8.0.70.0040.00416.71
8.0.60.0000.00716.95
8.0.50.0040.00416.78
8.0.30.0150.00317.09
8.0.20.0090.00917.01
8.0.10.0040.00416.89
8.0.00.0100.01116.58
7.4.330.0030.00312.98
7.4.320.0030.00316.51
7.4.300.0060.00016.51
7.4.290.0030.00316.50
7.4.280.0070.00016.62
7.4.270.0060.00016.61
7.4.260.0000.00513.27
7.4.250.0000.01016.60
7.4.240.0030.00316.57
7.4.230.0030.00516.52
7.4.220.0090.01216.64
7.4.210.0040.01016.60
7.4.200.0070.00016.68
7.4.190.0050.00316.79
7.4.160.0060.00916.49
7.4.150.0030.01316.54
7.4.140.0120.00716.52
7.4.130.0130.00716.38
7.4.120.0110.01016.46
7.4.110.0140.00316.39
7.4.100.0060.01216.49
7.4.90.0090.00916.57
7.4.80.0130.00419.39
7.4.70.0160.00716.46
7.4.60.0060.01216.60
7.4.50.0040.00416.57
7.4.40.0030.00616.34
7.4.30.0090.01216.44
7.4.00.0070.01115.27
7.3.330.0040.00213.22
7.3.320.0030.00313.26
7.3.310.0060.00316.46
7.3.300.0030.00316.26
7.3.290.0040.01516.21
7.3.280.0060.01116.29
7.3.270.0070.01116.27
7.3.260.0030.01316.65
7.3.250.0090.00916.51
7.3.240.0100.00716.30
7.3.230.0130.00316.46
7.3.210.0140.00316.47
7.3.200.0090.01216.45
7.3.190.0180.01116.57
7.3.180.0060.00916.53
7.3.170.0130.00816.41
7.3.160.0120.00916.54
7.3.120.0030.01014.91
7.3.10.0000.01816.52
7.3.00.0100.00516.48
7.2.330.0140.00416.69
7.2.320.0080.00816.70
7.2.310.0120.00916.34
7.2.300.0150.00316.60
7.2.290.0070.01416.65
7.2.130.0140.00816.55
7.2.120.0040.01216.79
7.2.110.0110.00516.61
7.2.100.0120.00916.52
7.2.90.0130.00316.73
7.2.80.0120.00016.51
7.2.70.0070.01716.66
7.2.60.0160.00416.91
7.2.50.0150.00316.62
7.2.40.0110.00416.77
7.2.30.0070.01116.56
7.2.20.0090.00616.19
7.2.10.0160.00316.36
7.2.00.0120.00518.22
7.1.250.0100.01015.58
7.1.100.0060.00618.34
7.1.70.0000.00716.68
7.1.60.0100.01319.40
7.1.50.0030.02017.04
7.1.00.0070.08022.30
7.0.200.0230.00314.43
7.0.140.0000.07321.96
7.0.120.0030.07022.00
7.0.110.0100.07022.02
7.0.100.0100.06722.00
7.0.90.0000.08022.14
7.0.80.0030.07322.10
7.0.70.0030.07322.05
7.0.60.0100.06321.98
7.0.50.0000.07722.05
7.0.40.0100.06322.09
7.0.30.0000.06722.18
7.0.20.0030.07322.06
7.0.10.0030.07322.10
7.0.00.0000.04722.14
5.6.280.0070.07021.00
5.6.260.0130.06320.97
5.6.250.0030.06020.88
5.6.240.0070.07321.08
5.6.230.0070.07320.87
5.6.220.0000.07720.96
5.6.210.0030.07020.95
5.6.200.0000.08020.94
5.6.190.0030.07721.09
5.6.180.0030.07021.01
5.6.170.0070.06320.93
5.6.160.0070.03321.06
5.6.150.0030.04721.04
5.6.140.0070.06721.00
5.6.130.0070.05320.93
5.6.120.0000.04720.93
5.6.110.0070.07720.93
5.6.100.0100.06720.93
5.6.90.0030.06321.03
5.6.80.0000.06320.32
5.6.70.0030.07020.37
5.6.60.0100.06720.41
5.6.50.0030.06720.47
5.6.40.0030.06020.29
5.6.30.0000.07720.20
5.6.20.0000.07320.41
5.6.10.0000.07020.16
5.6.00.0030.06020.35
5.5.380.0030.06717.64
5.5.370.0000.07017.54
5.5.360.0000.07717.61
5.5.350.0030.06717.61
5.5.340.0000.07318.09
5.5.330.0000.07018.23
5.5.320.0000.07318.23
5.5.310.0030.07317.93
5.5.300.0030.06718.25
5.5.290.0030.05318.07
5.5.280.0000.06018.12
5.5.270.0030.07317.90
5.5.260.0030.06017.92
5.5.250.0030.07317.70
5.5.240.0030.07017.64
5.5.230.0000.06317.27
5.5.220.0070.05317.30
5.5.210.0030.06317.38
5.5.200.0000.05317.59
5.5.190.0000.07317.28
5.5.180.0030.07317.45
5.5.160.0030.05717.45
5.5.150.0000.07317.26
5.5.140.0030.06317.44
5.5.130.0000.06717.42
5.5.120.0030.06717.25
5.5.110.0070.05717.39
5.5.100.0030.06317.32
5.5.90.0070.06317.47
5.5.80.0030.06717.32
5.5.70.0000.07017.46
5.5.60.0030.07017.37
5.5.50.0070.06317.35
5.5.40.0000.07017.47
5.5.30.0070.06017.13
5.5.20.0030.06017.32
5.5.10.0070.06717.15
5.5.00.0030.07017.36
5.4.450.0030.07719.50
5.4.440.0000.04019.48
5.4.430.0030.07019.50
5.4.420.0000.07019.48
5.4.410.0030.05719.33
5.4.400.0030.06719.18
5.4.390.0030.06719.02
5.4.380.0070.06018.97
5.4.370.0030.06719.22
5.4.360.0030.05719.02
5.4.350.0030.06719.24
5.4.340.0070.06719.25
5.4.320.0030.07018.99
5.4.310.0000.06019.07
5.4.300.0000.07019.14
5.4.290.0030.06319.17
5.4.280.0070.06719.13
5.4.270.0000.06719.09
5.4.260.0100.06018.98
5.4.250.0030.06718.99
5.4.240.0030.06719.17
5.4.230.0030.06719.05
5.4.220.0000.07019.02
5.4.210.0130.06018.99
5.4.200.0030.06719.13
5.4.190.0030.07019.06
5.4.180.0070.06719.18
5.4.170.0030.06719.14
5.4.160.0000.07018.98
5.4.150.0030.07019.21
5.4.140.0070.06016.34
5.4.130.0000.06716.37
5.4.120.0130.05016.43
5.4.110.0030.06316.57
5.4.100.0000.06316.35
5.4.90.0000.05716.38
5.4.80.0030.06016.41
5.4.70.0000.06716.29
5.4.60.0100.05716.61
5.4.50.0070.06016.52
5.4.40.0030.06316.38
5.4.30.0030.06316.48
5.4.20.0030.06316.47
5.4.10.0070.06316.51
5.4.00.0000.06715.82
5.3.290.0070.06014.81
5.3.280.0030.06714.64
5.3.270.0000.07014.48
5.3.260.0070.05314.84
5.3.250.0030.06714.46
5.3.240.0070.06314.74
5.3.230.0000.07014.73
5.3.220.0070.06314.61
5.3.210.0100.06314.57
5.3.200.0030.05314.59
5.3.190.0070.06314.66
5.3.180.0030.05714.61
5.3.170.0030.06014.61
5.3.160.0030.06014.59
5.3.150.0030.06714.58
5.3.140.0000.06714.69
5.3.130.0030.05714.55
5.3.120.0070.06714.64
5.3.110.0000.07014.56
5.3.100.0030.06314.05
5.3.90.0030.06314.03
5.3.80.0030.05714.25
5.3.70.0000.06014.10
5.3.60.0000.06714.23
5.3.50.0030.05713.96
5.3.40.0000.06314.03
5.3.30.0030.06013.77
5.3.20.0070.05313.71
5.3.10.0030.06013.66
5.3.00.0030.06313.78
5.2.170.0030.05711.16
5.2.160.0000.05711.15
5.2.150.0070.05311.12
5.2.140.0070.05311.23
5.2.130.0000.05011.33
5.2.120.0000.05311.09
5.2.110.0000.04311.21
5.2.100.0030.05311.20
5.2.90.0030.05311.24
5.2.80.0030.05711.13
5.2.70.0070.05011.25
5.2.60.0000.05711.18
5.2.50.0000.05711.09
5.2.40.0030.05311.07
5.2.30.0030.05711.00
5.2.20.0070.04310.96
5.2.10.0000.05310.84
5.2.00.0030.05310.72
5.1.60.0030.0479.96
5.1.50.0030.0439.99
5.1.40.0000.0479.95
5.1.30.0030.04710.36
5.1.20.0030.04310.36
5.1.10.0030.0479.90
5.1.00.0030.04310.25
5.0.50.0070.0339.68
5.0.40.0000.0409.68
5.0.30.0030.0579.68
5.0.20.0030.0379.68
5.0.10.0000.0409.68
5.0.00.0000.0579.68
4.4.90.0000.0309.68
4.4.80.0030.0279.68
4.4.70.0030.0279.68
4.4.60.0000.0309.68
4.4.50.0030.0239.68
4.4.40.0000.0509.68
4.4.30.0030.0279.68
4.4.20.0070.0209.68
4.4.10.0000.0339.68
4.4.00.0000.0409.68
4.3.110.0000.0339.68
4.3.100.0000.0309.68
4.3.90.0000.0309.68
4.3.80.0000.0479.68
4.3.70.0000.0309.68
4.3.60.0000.0309.68
4.3.50.0000.0279.68
4.3.40.0000.0479.68
4.3.30.0000.0279.68
4.3.20.0030.0309.68
4.3.10.0030.0309.68
4.3.00.0000.0279.68

preferences:
54.84 ms | 400 KiB | 5 Q