3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Kitchen { private $yummy = 'cake'; } $kitchen = new Kitchen(); (Closure::bind(function (Kitchen $kitchen) { $kitchen->yummy = 'pasta'; }, null, $kitchen))($kitchen); var_dump($kitchen);

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)
8.3.70.0120.00316.25
8.3.60.0040.01518.31
8.3.50.0180.00516.54
8.3.40.0160.00318.60
8.3.30.0110.00418.89
8.3.20.0070.00321.73
8.3.10.0080.00023.66
8.3.00.0030.00617.93
8.2.180.0040.01418.13
8.2.170.0090.00622.96
8.2.160.0090.00621.01
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00420.53
8.2.120.0040.00426.35
8.2.110.0030.00719.40
8.2.100.0110.00017.84
8.2.90.0040.00419.20
8.2.80.0040.00617.97
8.2.70.0030.00617.50
8.2.60.0000.00817.93
8.2.50.0030.00618.10
8.2.40.0040.00420.47
8.2.30.0000.00719.32
8.2.20.0040.00418.07
8.2.10.0040.00418.13
8.2.00.0000.00718.05
8.1.280.0110.00425.92
8.1.270.0040.00422.02
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00021.24
8.1.230.0090.00319.02
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0050.00517.35
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0040.00418.56
8.1.160.0040.00418.86
8.1.150.0040.00420.10
8.1.140.0040.00419.54
8.1.130.0030.00318.95
8.1.120.0040.00417.37
8.1.110.0070.00017.48
8.1.100.0040.00417.51
8.1.90.0030.00517.53
8.1.80.0030.00417.52
8.1.70.0070.00017.50
8.1.60.0070.00017.45
8.1.50.0040.00417.53
8.1.40.0060.00317.44
8.1.30.0000.00717.58
8.1.20.0000.00817.70
8.1.10.0000.00917.50
8.1.00.0000.00917.39
8.0.300.0070.00020.02
8.0.290.0070.00016.63
8.0.280.0030.00318.42
8.0.270.0030.00317.20
8.0.260.0000.00616.82
8.0.250.0030.00317.00
8.0.240.0040.00416.92
8.0.230.0040.00416.85
8.0.220.0000.00716.88
8.0.210.0070.00016.95
8.0.200.0000.00616.93
8.0.190.0000.00917.05
8.0.180.0000.00716.90
8.0.170.0030.00516.91
8.0.160.0030.00316.99
8.0.150.0030.00316.83
8.0.140.0030.00516.89
8.0.130.0000.00513.26
8.0.120.0000.00816.85
8.0.110.0000.00716.95
8.0.100.0040.00416.83
8.0.90.0040.00416.96
8.0.80.0100.00717.02
8.0.70.0040.00417.00
8.0.60.0040.00416.93
8.0.50.0040.00416.99
8.0.30.0080.01017.11
8.0.20.0120.00717.40
8.0.10.0000.00716.86
8.0.00.0160.00316.70
7.4.330.0000.00615.55
7.4.320.0030.00316.55
7.4.300.0030.00316.61
7.4.290.0030.00716.60
7.4.280.0070.00016.41
7.4.270.0070.00016.53
7.4.260.0000.00513.23
7.4.250.0030.00316.48
7.4.240.0000.00816.53
7.4.230.0030.00316.70
7.4.220.0100.01016.59
7.4.210.0040.01116.71
7.4.200.0040.00416.49
7.4.160.0110.00516.37
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0030.02016.48
7.4.120.0080.01016.46
7.4.110.0030.01416.39
7.4.100.0110.00716.44
7.4.90.0030.01416.46
7.4.80.0140.00819.39
7.4.70.0060.00916.57
7.4.60.0150.00316.43
7.4.50.0090.00616.12
7.4.40.0100.00716.46
7.4.30.0100.00716.39
7.4.00.0040.01115.00
7.3.330.0000.00613.11
7.3.320.0050.00013.07
7.3.310.0070.00016.29
7.3.300.0030.00316.18
7.3.290.0070.00816.23
7.3.280.0080.00916.24
7.3.270.0130.00317.40
7.3.260.0090.00816.37
7.3.250.0070.01416.49
7.3.240.0040.01316.31
7.3.230.0040.01516.16
7.3.210.0060.01116.26
7.3.200.0060.00916.33
7.3.190.0090.00616.62
7.3.180.0090.00916.61
7.3.170.0060.01216.17
7.3.160.0090.00616.45
7.3.10.0090.00616.54
7.3.00.0040.00816.57
7.2.330.0060.01016.69
7.2.320.0230.02216.48
7.2.310.0030.01316.41
7.2.300.0090.00916.51
7.2.290.0090.00816.68
7.2.130.0080.00416.78
7.2.120.0060.00316.85
7.2.110.0200.00416.73
7.2.100.0000.01816.63
7.2.90.0090.00016.98
7.2.80.0040.01116.66
7.2.70.0040.00816.86
7.2.60.0060.00616.54
7.2.50.0070.00517.00
7.2.40.0000.00916.81
7.2.30.0080.00316.61
7.2.20.0060.00916.82
7.2.10.0030.01016.76
7.2.00.0060.00918.24
7.1.250.0100.00315.55
7.1.200.0030.00915.84
7.1.70.0030.00717.16
7.1.60.0630.01733.27
7.1.50.0530.01333.03
7.1.40.0630.00332.70
7.1.30.0930.01332.44
7.1.20.0730.01332.88
7.1.10.0600.01714.64
7.1.00.0570.01014.92
7.0.200.0530.00714.58
7.0.190.0430.01714.56
7.0.180.0400.01014.35
7.0.170.0530.01014.39
7.0.160.0730.01014.32
7.0.150.0370.01714.31
7.0.140.0430.01014.35
7.0.130.0430.01314.89
7.0.120.0470.01014.67
7.0.110.0670.01714.52
7.0.100.0330.01714.32
7.0.90.0800.00714.36
7.0.80.0430.00714.70
7.0.70.0730.01014.40
7.0.60.0500.00314.20
7.0.50.0770.01314.40
7.0.40.0430.01014.66
7.0.30.0470.00714.74
7.0.20.0430.01314.57
7.0.10.0630.01014.51
7.0.00.0700.01314.49

preferences:
51.68 ms | 401 KiB | 5 Q