3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Data { public function __construct($i) { $this->i = $i; } public function getNumber() { return $this->i; } } $data = array_map(function($item) { return new Data($item); }, range(1, 100)); for ($i = 0; $i < 10000; ++$i) { echo array_reduce($data, function ($acc, $item) { return $acc + $item->getNumber(); }, 0); }

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)
8.3.60.0100.06818.56
8.3.50.0310.06121.27
8.3.40.0300.07618.54
8.3.30.0140.08119.17
8.3.20.0100.04520.34
8.3.10.0240.02822.10
8.3.00.0170.03120.55
8.2.180.0230.04416.88
8.2.170.0230.05022.96
8.2.160.0270.07519.04
8.2.150.0190.01924.18
8.2.140.0130.02724.66
8.2.130.0200.04926.16
8.2.120.0130.03719.36
8.2.110.0170.04721.98
8.2.100.0200.06219.57
8.2.90.0170.06119.17
8.2.80.0100.05017.97
8.2.70.0100.06717.63
8.2.60.0110.04617.92
8.2.50.0130.04918.07
8.2.40.0160.05118.09
8.2.30.0100.04818.23
8.2.20.0270.03017.64
8.2.10.0100.04717.86
8.2.00.0110.04617.73
8.1.280.0330.09325.92
8.1.270.0200.05720.70
8.1.260.0130.03726.35
8.1.250.0260.02328.09
8.1.240.0330.05323.88
8.1.230.0300.06919.07
8.1.220.0270.07317.74
8.1.210.0130.06718.77
8.1.200.0200.06617.35
8.1.190.0190.04817.52
8.1.180.0130.08318.79
8.1.170.0120.06818.59
8.1.160.0200.05022.16
8.1.150.0160.05518.67
8.1.140.0230.06417.55
8.1.130.0100.04817.98
8.1.120.0100.07817.57
8.1.110.0170.07317.45
8.1.100.0100.07917.58
8.1.90.0230.04217.48
8.1.80.0170.06717.55
8.1.70.0270.06317.47
8.1.60.0130.08117.64
8.1.50.0230.07617.64
8.1.40.0200.07717.60
8.1.30.0360.05617.59
8.1.20.0100.06317.64
8.1.10.0410.05817.76
8.1.00.0200.07117.60
8.0.300.0100.04718.77
8.0.290.0070.08317.05
8.0.280.0070.07718.38
8.0.270.0070.05717.20
8.0.260.0130.07016.76
8.0.250.0170.05016.92
8.0.240.0270.05016.92
8.0.230.0060.06216.75
8.0.220.0230.07616.75
8.0.210.0170.08316.70
8.0.200.0070.06116.75
8.0.190.0200.08216.82
8.0.180.0070.06616.82
8.0.170.0210.06216.82
8.0.160.0100.08516.85
8.0.150.0230.08016.81
8.0.140.0230.05016.72
8.0.130.0230.06613.34
8.0.120.0100.07116.84
8.0.110.0100.06316.67
8.0.100.0160.05616.64
8.0.90.0260.05516.87
8.0.80.0370.09716.84
8.0.70.0130.05916.67
8.0.60.0240.07416.81
8.0.50.0200.05916.88
8.0.30.0620.09216.96
8.0.20.0530.10417.40
8.0.10.0200.05317.01
8.0.00.0660.11116.48
7.4.330.0100.05315.00
7.4.320.0170.04316.44
7.4.300.0100.07416.42
7.4.290.0230.06816.52
7.4.280.0240.06916.52
7.4.270.0140.06116.35
7.4.260.0200.07316.38
7.4.250.0200.05216.38
7.4.240.0130.06616.50
7.4.230.0070.06416.43
7.4.220.0520.10416.48
7.4.210.0210.10916.42
7.4.200.0170.07716.51
7.4.190.0210.08016.36
7.4.160.0550.15116.58
7.4.150.0530.09917.40
7.4.140.1000.13317.86
7.4.130.0600.11816.47
7.4.120.0480.10216.56
7.4.110.0470.08816.34
7.4.100.0990.11216.62
7.4.90.0510.10116.51
7.4.80.0590.11019.39
7.4.70.0290.11316.34
7.4.60.0170.11016.39
7.4.50.0030.06916.28
7.4.40.0170.07022.77
7.4.30.0410.09416.54
7.3.330.0200.06513.20
7.3.320.0190.05213.15
7.3.310.0330.06616.17
7.3.300.0140.05816.21
7.3.290.0260.09816.36
7.3.280.0360.11116.21
7.3.270.0330.12717.40
7.3.260.0160.11416.24
7.3.250.0690.11616.31
7.3.240.0610.08816.34
7.3.230.0940.13416.45
7.3.210.0500.12916.13
7.3.200.0540.14719.39
7.3.190.0450.13716.11
7.3.180.0200.10316.51
7.3.170.0370.11416.58
7.3.160.0520.15416.27
7.2.330.0320.13016.50
7.2.320.0570.12016.68
7.2.310.0540.14316.57
7.2.300.0590.10916.34
7.2.290.0230.11716.75
7.2.100.1060.08415.01
7.2.90.1660.09614.57
7.2.80.0590.09614.59
7.2.70.1120.08415.08
7.2.60.1000.11914.89
7.2.50.1290.12614.95
7.2.40.1140.08215.08
7.2.30.1160.11014.82
7.2.20.0710.10014.42
7.2.10.0250.10515.04
7.2.00.1300.08414.90
7.1.220.0950.09914.04
7.1.210.1170.10013.94
7.1.200.1540.11813.71
7.1.190.1500.06313.88
7.1.180.1700.13713.91
7.1.170.0320.09813.61
7.1.160.0370.09414.02
7.1.150.1050.11013.79
7.1.140.1140.08513.71
7.1.130.0900.08813.61
7.1.120.1110.09713.74
7.1.110.1340.08113.96
7.1.100.0740.06413.82
7.1.90.1060.09713.61
7.1.80.0810.08814.14
7.1.70.0170.12913.94
7.1.60.1370.08632.20
7.1.50.0770.10132.15
7.1.40.0520.09131.83
7.1.30.1690.08232.04
7.1.20.2050.08732.19
7.1.10.0540.08013.89
7.1.00.1640.08214.00
7.0.310.1490.08713.61
7.0.300.0710.13113.61
7.0.290.0960.08613.61
7.0.280.0550.09513.65
7.0.270.1150.09113.61
7.0.260.1090.07413.61
7.0.250.0920.09613.80
7.0.240.1270.09413.64
7.0.230.0710.08713.67
7.0.220.0250.11713.61
7.0.210.0160.12013.68
7.0.200.0710.07613.61
7.0.190.0180.10613.61
7.0.180.1730.07413.61
7.0.170.1170.08013.61
7.0.160.0950.09713.61
7.0.150.0690.07213.61
7.0.140.0300.10013.61
7.0.130.0190.10013.61
7.0.120.0180.10813.61
7.0.110.0220.09613.61
7.0.100.2390.09813.61
7.0.90.0370.07413.76
7.0.80.0730.07713.61
7.0.70.1130.08913.61
7.0.60.1140.10813.61
7.0.50.0840.10813.61
7.0.40.1950.11613.61
7.0.30.0430.11813.69
7.0.20.1640.10813.75
7.0.10.1530.11913.61
7.0.00.2130.11513.61
5.6.380.0190.25214.58
5.6.370.0360.27014.47
5.6.360.0610.25714.21
5.6.350.0820.23814.70
5.6.340.0340.24914.64
5.6.330.0300.25814.68
5.6.320.0370.25714.08
5.6.310.0420.24314.51
5.6.300.0460.24814.34
5.6.290.0370.27614.41
5.6.280.0230.30014.29
5.6.270.0280.29314.60
5.6.260.0540.25414.52
5.6.250.0290.25614.40
5.6.240.0130.26214.14
5.6.230.0510.22314.38
5.6.220.0370.26514.46
5.6.210.0250.25413.96
5.6.200.0430.37014.00
5.6.190.0340.24814.48
5.6.180.0450.24214.03
5.6.170.0390.25414.01
5.6.160.0730.24714.04
5.6.150.0550.23114.26
5.6.140.0560.24314.12
5.6.130.0530.26714.45
5.6.120.0750.35114.18
5.6.110.0690.26914.50
5.6.100.0340.25213.93
5.6.90.0250.26214.47
5.6.80.0670.23114.16
5.6.70.0370.26514.16
5.6.60.0320.29214.02
5.6.50.0390.27114.21
5.6.40.0400.28214.14
5.6.30.0210.27214.41
5.6.20.0330.28014.11
5.6.10.0510.28814.45
5.6.00.0420.27814.03
5.5.380.0090.25213.61
5.5.370.0290.28613.61
5.5.360.0530.23713.61
5.5.350.0630.22513.61
5.5.340.0380.28413.61
5.5.330.0540.28213.61
5.5.320.0680.27013.61
5.5.310.0470.26313.61
5.5.300.0810.25813.61
5.5.290.0600.23813.61
5.5.280.0610.28213.61
5.5.270.0620.28213.61
5.5.260.0330.23713.61
5.5.250.0520.23613.61
5.5.240.0180.25513.61
5.5.230.0510.25313.61
5.5.220.0320.24113.61
5.5.210.0550.30913.61
5.5.200.0300.27413.61
5.5.190.0230.25713.61
5.5.180.0310.24313.61
5.5.170.0440.23514.21
5.5.160.0530.27813.61
5.5.150.0820.22913.61
5.4.450.0470.29313.61
5.4.440.0580.30213.61
5.4.430.0570.27213.61
5.4.420.0400.26713.61
5.4.410.0560.25313.61
5.4.400.0220.24713.61
5.4.390.0370.26113.61
5.4.380.0440.26413.61
5.4.370.0420.27713.61
5.4.360.0380.23713.61
5.4.350.0510.24313.61
5.4.340.0380.22913.61
5.4.330.0250.27313.61
5.4.320.0380.26613.61
5.3.290.0440.30913.61

preferences:
43.08 ms | 401 KiB | 5 Q