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) { $n = 0; foreach ($data as $item) { $n += $item->getNumber(); } echo $n; }

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)
8.3.60.0300.04718.68
8.3.50.0210.03621.20
8.3.40.0310.04818.80
8.3.30.0230.03519.04
8.3.20.0140.01420.33
8.3.10.0030.02022.09
8.3.00.0100.01622.52
8.2.180.0200.03316.38
8.2.170.0300.03922.96
8.2.160.0280.04519.08
8.2.150.0100.01924.18
8.2.140.0170.01424.66
8.2.130.0130.01326.16
8.2.120.0120.01219.66
8.2.110.0170.03022.24
8.2.100.0200.02319.64
8.2.90.0170.01719.34
8.2.80.0070.02818.05
8.2.70.0070.02417.75
8.2.60.0090.02218.05
8.2.50.0060.02618.07
8.2.40.0100.02018.03
8.2.30.0170.01718.29
8.2.20.0100.02317.91
8.2.10.0070.03017.93
8.2.00.0190.01917.86
8.1.280.0140.04825.92
8.1.270.0320.02623.99
8.1.260.0160.01926.35
8.1.250.0170.01728.09
8.1.240.0310.05423.88
8.1.230.0180.03219.22
8.1.220.0160.03217.78
8.1.210.0130.03518.77
8.1.200.0100.04017.48
8.1.190.0100.02717.42
8.1.180.0100.02920.52
8.1.170.0140.02420.21
8.1.160.0170.02722.22
8.1.150.0060.03918.66
8.1.140.0030.04517.58
8.1.130.0060.03117.98
8.1.120.0130.03317.45
8.1.110.0270.02717.60
8.1.100.0070.03217.57
8.1.90.0130.03617.54
8.1.80.0230.02017.43
8.1.70.0130.02617.48
8.1.60.0170.04717.67
8.1.50.0100.04717.50
8.1.40.0140.04117.64
8.1.30.0170.04017.69
8.1.20.0160.03817.65
8.1.10.0200.04117.66
8.1.00.0130.04617.62
8.0.300.0130.03118.77
8.0.290.0060.03216.92
8.0.280.0170.02018.38
8.0.270.0030.03617.19
8.0.260.0070.03116.80
8.0.250.0170.02016.90
8.0.240.0130.04016.91
8.0.230.0070.03416.92
8.0.220.0130.02716.85
8.0.210.0170.03816.83
8.0.200.0240.03116.75
8.0.190.0100.05216.87
8.0.180.0100.03916.78
8.0.170.0070.04916.83
8.0.160.0130.04816.88
8.0.150.0100.05116.80
8.0.140.0100.04016.86
8.0.130.0190.03913.40
8.0.120.0140.03816.85
8.0.110.0170.04316.88
8.0.100.0100.04116.82
8.0.90.0230.04016.81
8.0.80.0250.05716.81
8.0.70.0070.05316.84
8.0.60.0100.04016.70
8.0.50.0110.04916.68
8.0.30.0620.06817.08
8.0.20.0420.06417.40
8.0.10.0130.03716.88
8.0.00.0590.08016.70
7.4.330.0130.02615.07
7.4.320.0030.05016.51
7.4.300.0130.03616.44
7.4.290.0160.04816.51
7.4.280.0210.04516.33
7.4.270.0100.05016.58
7.4.260.0230.03916.36
7.4.250.0100.04216.48
7.4.240.0150.04016.38
7.4.230.0300.03616.47
7.4.220.0200.07616.50
7.4.210.0270.05316.51
7.4.200.0230.03616.36
7.4.190.0130.04516.28
7.4.160.0380.07016.34
7.4.150.0640.05217.40
7.4.140.0620.07717.86
7.4.130.0430.07716.48
7.4.120.0390.06416.44
7.4.110.0460.06716.52
7.4.100.0510.05216.57
7.4.90.0280.07016.57
7.4.80.0320.08319.39
7.4.70.0340.05716.21
7.4.60.0400.04716.49
7.4.50.0130.04716.44
7.4.40.0070.05522.77
7.4.30.0570.06116.48
7.3.330.0030.06113.12
7.3.320.0030.05013.20
7.3.310.0100.04516.03
7.3.300.0170.03716.27
7.3.290.0190.05816.32
7.3.280.0260.06316.18
7.3.270.0490.06217.40
7.3.260.0410.08716.38
7.3.250.0630.07216.25
7.3.240.0700.09416.35
7.3.230.0360.09616.41
7.3.210.0460.06216.39
7.3.200.0260.06319.39
7.3.190.0120.08116.39
7.3.180.0500.05516.32
7.3.170.0140.07516.38
7.3.160.0620.10516.50
7.2.330.0730.06616.57
7.2.320.0510.09216.68
7.2.310.0280.07916.75
7.2.300.0360.08916.74
7.2.290.0380.09316.78
7.2.100.0640.05814.64
7.2.90.1510.08114.42
7.2.80.0290.06014.71
7.2.70.1310.06514.74
7.2.60.1280.06114.98
7.2.50.1840.07614.82
7.2.40.1380.07814.96
7.2.30.0890.07414.74
7.2.20.0840.08014.68
7.2.10.1040.07214.88
7.2.00.0940.07515.14
7.1.220.2280.09913.52
7.1.210.1180.09413.73
7.1.200.1400.06613.70
7.1.190.1540.07713.66
7.1.180.1110.07713.71
7.1.170.1360.08413.64
7.1.160.1190.06213.93
7.1.150.1250.07813.78
7.1.140.0730.06913.77
7.1.130.1040.05613.70
7.1.120.1060.06313.85
7.1.110.0890.06013.40
7.1.100.0340.06113.72
7.1.90.0980.05613.77
7.1.80.1170.05413.77
7.1.70.0870.06413.79
7.1.60.1100.09931.74
7.1.50.1160.05731.70
7.1.40.1120.06732.09
7.1.30.0450.07131.89
7.1.20.0590.11232.26
7.1.10.0600.07113.67
7.1.00.0980.06613.93
7.0.310.0920.07813.60
7.0.300.0870.09713.48
7.0.290.0990.06113.46
7.0.280.0690.08413.31
7.0.270.0830.09313.38
7.0.260.0890.10013.33
7.0.250.0900.07813.28
7.0.240.2010.08913.66
7.0.230.0390.08913.77
7.0.220.0820.09313.79
7.0.210.0830.09013.68
7.0.200.1060.09913.39
7.0.190.0460.07913.52
7.0.180.1230.04713.46
7.0.170.0300.06213.51
7.0.160.1250.06913.50
7.0.150.0410.05513.25
7.0.140.1360.06713.72
7.0.130.1020.07413.39
7.0.120.1170.05213.71
7.0.110.1140.06413.59
7.0.100.1190.05213.57
7.0.90.1310.07313.43
7.0.80.0660.08513.34
7.0.70.0990.05013.78
7.0.60.0930.07613.55
7.0.50.0260.08313.50
7.0.40.0110.07313.32
7.0.30.0230.05413.56
7.0.20.1140.06413.35
7.0.10.0210.07513.70
7.0.00.0250.08113.72
5.6.380.0540.24814.47
5.6.370.0620.17513.92
5.6.360.0440.20314.50
5.6.350.0540.18414.37
5.6.340.0510.15213.91
5.6.330.0580.14714.13
5.6.320.0220.15814.30
5.6.310.0220.15014.50
5.6.300.0460.15514.25
5.6.290.0460.16714.59
5.6.280.0500.15314.30
5.6.270.0330.13714.29
5.6.260.0440.12814.16
5.6.250.0660.13714.15
5.6.240.0650.16014.21
5.6.230.0460.17314.35
5.6.220.0480.16214.27
5.6.210.0250.13814.18
5.6.200.0440.15514.46
5.6.190.0260.14114.11
5.6.180.0360.18314.13
5.6.170.0420.15313.83
5.6.160.0460.13614.27
5.6.150.0420.13414.39
5.6.140.0400.15614.43
5.6.130.0260.16014.31
5.6.120.0190.20614.32
5.6.110.0630.17814.53
5.6.100.0210.20314.48
5.6.90.0290.20614.81
5.6.80.0330.19814.16
5.6.70.0560.13714.39
5.6.60.0390.20114.50
5.6.50.0170.19314.28
5.6.40.0390.13514.24
5.6.30.0130.15614.21
5.6.20.0560.14314.14
5.6.10.0160.14714.23
5.6.00.0430.13614.21
5.5.380.0320.16411.73
5.5.370.0530.14911.73
5.5.360.0320.16111.73
5.5.350.0480.16311.73
5.5.340.0300.14911.73
5.5.330.0340.18111.73
5.5.320.0440.19711.73
5.5.310.0280.17111.73
5.5.300.0320.14711.73
5.5.290.0550.14011.73
5.5.280.0320.18711.73
5.5.270.0360.19611.73
5.5.260.0260.18911.73
5.5.250.0520.22111.73
5.5.240.0320.18311.73
5.5.230.0380.18111.73
5.5.220.0370.24711.73
5.5.210.0260.17711.73
5.5.200.0450.14011.73
5.5.190.0410.13411.73
5.5.180.0230.15711.73
5.5.170.0410.20214.15
5.5.160.0190.19711.73
5.5.150.0240.16611.73
5.4.450.0240.16111.73
5.4.440.0390.16611.73
5.4.430.0240.18811.73
5.4.420.0340.16811.73
5.4.410.0570.20611.73
5.4.400.0460.14111.73
5.4.390.0310.19211.73
5.4.380.0600.15511.73
5.4.370.0500.16911.73
5.4.360.0240.16811.73
5.4.350.0360.16211.73
5.4.340.0270.15411.73
5.4.330.0300.13911.73
5.4.320.0350.15411.73
5.3.290.0380.19111.73

preferences:
44.37 ms | 401 KiB | 5 Q