3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Kitchen { private $yummy = 'cake'; } $kitchen = new Kitchen(); $sweetsThief = Closure::bind(function (Kitchen $kitchen) { return $kitchen->yummy; }, null, 'Kitchen'); for ($i = 0; $i < 100000; $i += 1) { $sweetsThief($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)
8.3.60.0080.01216.63
8.3.50.0140.01317.35
8.3.40.0100.01418.70
8.3.30.0000.02018.54
8.3.20.0040.00718.82
8.3.10.0000.01120.35
8.3.00.0070.00319.26
8.2.180.0090.00916.50
8.2.170.0070.01422.96
8.2.160.0130.01320.37
8.2.150.0100.01024.18
8.2.140.0070.00424.66
8.2.130.0070.00326.16
8.2.120.0060.00621.08
8.2.110.0000.01420.99
8.2.100.0000.01617.72
8.2.90.0030.01019.47
8.2.80.0030.00919.46
8.2.70.0000.01217.63
8.2.60.0030.01018.05
8.2.50.0000.01318.07
8.2.40.0000.01218.19
8.2.30.0030.00918.18
8.2.20.0070.00717.77
8.2.10.0040.00817.75
8.2.00.0030.00917.73
8.1.280.0120.01525.92
8.1.270.0000.01124.66
8.1.260.0030.00726.35
8.1.250.0070.00328.09
8.1.240.0070.00722.44
8.1.230.0110.00421.11
8.1.220.0080.00417.79
8.1.210.0030.00918.99
8.1.200.0050.01417.25
8.1.190.0030.00917.54
8.1.180.0030.01018.10
8.1.170.0040.00918.71
8.1.160.0060.00618.77
8.1.150.0000.01218.69
8.1.140.0030.00917.46
8.1.130.0000.01017.75
8.1.120.0000.01117.41
8.1.110.0030.00817.45
8.1.100.0000.01117.34
8.1.90.0000.01117.51
8.1.80.0000.01017.38
8.1.70.0030.00817.45
8.1.60.0040.00817.64
8.1.50.0030.00917.48
8.1.40.0060.00617.50
8.1.30.0000.01217.60
8.1.20.0030.00917.64
8.1.10.0030.00917.50
8.1.00.0030.00917.40
8.0.300.0000.01119.86
8.0.290.0000.01316.75
8.0.280.0060.00618.35
8.0.270.0000.01117.30
8.0.260.0040.00716.82
8.0.250.0000.01216.98
8.0.240.0040.00816.87
8.0.230.0060.00616.96
8.0.220.0000.01116.83
8.0.210.0030.01016.91
8.0.200.0000.01116.92
8.0.190.0060.00616.89
8.0.180.0060.00816.95
8.0.170.0000.01316.89
8.0.160.0000.01316.91
8.0.150.0030.01016.98
8.0.140.0040.00816.82
8.0.130.0000.01013.34
8.0.120.0030.00916.89
8.0.110.0000.01216.91
8.0.100.0000.01216.78
8.0.90.0000.01116.75
8.0.80.0090.02117.01
8.0.70.0040.00816.77
8.0.60.0060.00617.06
8.0.50.0030.00916.79
8.0.30.0100.02416.99
8.0.20.0090.02117.15
8.0.10.0000.01317.11
8.0.00.0080.01816.79
7.4.330.0030.00713.04
7.4.320.0070.00316.59
7.4.300.0030.00716.58
7.4.290.0070.00416.58
7.4.280.0030.00916.43
7.4.270.0040.00716.58
7.4.260.0050.00513.29
7.4.250.0000.01316.59
7.4.240.0030.00816.56
7.4.230.0070.00416.70
7.4.220.0030.02616.69
7.4.210.0100.01716.57
7.4.200.0040.00716.55
7.4.190.0040.00816.69
7.4.160.0070.01816.39
7.4.150.0090.01516.46
7.4.140.0100.02016.57
7.4.130.0070.01616.72
7.4.120.0120.01216.47
7.4.110.0090.01616.59
7.4.100.0130.01416.41
7.4.90.0150.00916.40
7.4.80.0070.01719.39
7.4.70.0140.00716.54
7.4.60.0060.01616.70
7.4.50.0060.00616.49
7.4.40.0100.01016.45
7.4.30.0120.01816.46
7.4.00.0100.01015.03
7.3.330.0000.01113.29
7.3.320.0030.00713.23
7.3.310.0040.00816.15
7.3.300.0030.00816.21
7.3.290.0130.01616.26
7.3.280.0100.01716.33
7.3.270.0310.02516.56
7.3.260.0000.02416.55
7.3.250.0140.00916.52
7.3.240.0070.01716.63
7.3.230.0130.01016.28
7.3.210.0070.02516.24
7.3.200.0090.01216.45
7.3.190.0110.01216.42
7.3.180.0160.01616.68
7.3.170.0070.02616.29
7.3.160.0120.00916.48
7.3.120.0080.00615.09
7.2.330.0120.01216.62
7.2.320.0160.02216.45
7.2.310.0070.02316.38
7.2.300.0080.01616.75
7.2.290.0090.01816.61
7.2.00.0000.02219.44
7.1.100.0000.01817.93
7.1.70.0000.01617.12
7.1.60.0140.02119.40
7.1.50.0000.03416.91
7.1.00.0030.04722.35
7.0.200.0000.01216.47
7.0.140.0030.08022.01
7.0.120.0030.05722.03
7.0.60.0030.05321.84
7.0.50.0070.08017.86
7.0.40.0070.06020.09
7.0.30.0330.05020.25
7.0.20.0330.08720.24
7.0.10.0000.06720.15
7.0.00.0130.09020.16
5.6.280.0070.09720.91
5.6.210.0030.06020.50
5.6.200.0070.06018.27
5.6.190.0030.11720.46
5.6.180.0330.06320.64
5.6.170.0300.08720.44
5.6.160.0100.09720.54
5.6.150.0100.10018.29
5.6.140.0030.11318.19
5.6.130.0030.06718.11
5.6.120.0070.11321.14
5.6.110.0070.11720.98
5.6.100.0030.06020.98
5.6.90.0070.07321.11
5.6.80.0130.10720.38
5.5.350.0200.10320.46
5.5.340.0070.05317.96
5.5.330.0070.10020.34
5.5.320.0170.06020.35
5.5.310.0230.06320.35
5.5.300.0070.05718.01
5.5.290.0100.10717.92
5.5.280.0100.05720.96
5.5.270.0030.09320.79
5.5.260.0130.05020.87
5.5.250.0100.12320.71
5.5.240.0030.05720.29
5.4.450.0430.06019.43
5.4.440.0230.06019.48
5.4.430.0470.08019.56
5.4.420.0370.07019.55
5.4.410.0370.09019.26
5.4.400.0330.06719.13
5.4.390.0500.08719.24
5.4.380.0300.07019.13
5.4.370.0530.07718.97
5.4.360.0300.08019.13
5.4.350.0270.06019.17
5.4.340.0330.09319.22
5.4.320.0270.06018.95
5.4.310.0270.06018.94
5.4.300.0300.05719.11
5.4.290.0300.05019.09
5.4.280.0270.05019.14
5.4.270.0200.05719.23
5.4.260.0400.06019.10
5.4.250.0330.06718.98
5.4.240.0270.06719.17
5.4.230.0370.08719.10
5.4.220.0330.06319.16
5.4.210.0270.05318.98
5.4.200.0370.06719.15
5.4.190.0430.08319.05
5.4.180.0370.06019.21
5.4.170.0330.05719.16
5.4.160.0430.08019.21
5.4.150.0330.06319.05
5.4.140.0500.07316.38
5.4.130.0430.08016.39
5.4.120.0370.07016.44
5.4.110.0230.05316.45
5.4.100.0330.07016.23
5.4.90.0370.06016.50
5.4.80.0330.06316.26
5.4.70.0470.06716.54
5.4.60.0300.09316.53
5.4.50.0370.06016.47
5.4.40.0400.08016.42
5.4.30.0330.09316.49
5.4.20.0300.05016.49
5.4.10.0370.07016.49
5.4.00.0270.06315.70
5.3.290.0400.07014.68
5.3.280.0530.03714.48
5.3.270.0430.06714.61
5.3.260.0400.06714.75
5.3.250.0400.06714.76
5.3.240.0430.06314.63
5.3.230.0430.06314.60
5.3.220.0470.06714.45
5.3.210.0330.03714.45
5.3.200.0430.03714.56
5.3.190.0330.04014.63
5.3.180.0430.06014.59
5.3.170.0370.05014.61
5.3.160.0300.04014.45
5.3.150.0300.04714.59
5.3.140.0330.07014.70
5.3.130.0330.05314.43
5.3.120.0300.04314.55
5.3.110.0300.08014.68
5.3.100.0400.04014.06
5.3.90.0430.02714.06
5.3.80.0230.04713.98
5.3.70.0330.06714.16
5.3.60.0270.05314.16
5.3.50.0330.07014.01
5.3.40.0230.05313.96
5.3.30.0300.06313.95
5.3.20.0300.06313.75
5.3.10.0430.06013.62
5.3.00.0300.04313.52
5.2.170.0370.04711.14
5.2.160.0230.05011.16
5.2.150.0230.05311.09
5.2.140.0270.03311.10
5.2.130.0200.03011.26
5.2.120.0370.02711.06
5.2.110.0370.04011.13
5.2.100.0300.06311.09
5.2.90.0330.05311.07
5.2.80.0270.03711.14
5.2.70.0300.03011.23
5.2.60.0370.03010.97
5.2.50.0230.03311.01
5.2.40.0200.03310.94
5.2.30.0200.03011.02
5.2.20.0330.03711.03
5.2.10.0170.04310.89
5.2.00.0270.05710.75
5.1.60.0130.04310.15
5.1.50.0370.04010.06
5.1.40.0230.02710.00
5.1.30.0230.03010.41
5.1.20.0200.04010.36
5.1.10.0200.02710.20
5.1.00.0200.02310.07
5.0.50.0070.0208.56
5.0.40.0070.0208.45
5.0.30.0070.0308.28
5.0.20.0070.0238.35
5.0.10.0070.0208.14
5.0.00.0100.0308.11
4.4.90.0170.0207.72
4.4.80.0130.0377.72
4.4.70.0130.0307.72
4.4.60.0100.0337.72
4.4.50.0130.0307.72
4.4.40.0100.0337.72
4.4.30.0170.0277.72
4.4.20.0130.0237.72
4.4.10.0030.0177.72
4.4.00.0070.0277.72
4.3.110.0100.0177.72
4.3.100.0030.0177.72
4.3.90.0070.0177.72
4.3.80.0100.0207.72
4.3.70.0130.0137.72
4.3.60.0130.0107.72
4.3.50.0070.0177.72
4.3.40.0070.0237.72
4.3.30.0000.0177.72
4.3.20.0030.0177.72
4.3.10.0070.0177.72
4.3.00.0030.0377.72

preferences:
44.75 ms | 401 KiB | 5 Q