3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array [0]= ['id' => 0, 'name' => 'Teig', 'doing' => 'Test']; $array[0][0] = ['q' => '100', 'u' => 'g', 'p' => 'wheat_flour']; $array[0][1] = ['q' => '100', 'u' => 'g', 'p' => 'sugar']; $array[0][2] = ['q' => '100', 'u' => 'g', 'p' => 'milk']; $array[] = ['count' => '1', 'uidR' => '2']; unset($array[0][1]); print_r($array);

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)
8.3.60.0110.01118.31
8.3.50.0070.01116.27
8.3.40.0150.00018.52
8.3.30.0090.00618.70
8.3.20.0040.00421.70
8.3.10.0050.00323.51
8.3.00.0090.00021.31
8.2.180.0000.01516.49
8.2.170.0070.00722.96
8.2.160.0070.01022.25
8.2.150.0000.00824.18
8.2.140.0030.00624.66
8.2.130.0110.00426.16
8.2.120.0070.00020.94
8.2.110.0060.00321.14
8.2.100.0080.00417.78
8.2.90.0040.00418.22
8.2.80.0040.00419.16
8.2.70.0040.00417.93
8.2.60.0040.00417.50
8.2.50.0040.00418.16
8.2.40.0040.00422.23
8.2.30.0040.00419.39
8.2.20.0040.00418.12
8.2.10.0000.00817.82
8.2.00.0040.00418.13
8.1.280.0100.00725.92
8.1.270.0030.00623.79
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.59
8.1.230.0080.00420.88
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0040.00417.36
8.1.190.0000.00817.13
8.1.180.0000.00718.10
8.1.170.0040.00418.46
8.1.160.0080.00018.74
8.1.150.0030.00320.33
8.1.140.0000.00717.63
8.1.130.0030.00318.92
8.1.120.0050.00217.35
8.1.110.0040.00417.38
8.1.100.0070.00017.26
8.1.90.0070.00317.46
8.1.80.0040.00417.37
8.1.70.0050.00317.34
8.1.60.0050.00317.52
8.1.50.0050.00317.46
8.1.40.0040.00417.35
8.1.30.0030.00617.61
8.1.20.0000.00717.46
8.1.10.0060.00317.45
8.1.00.0000.00817.45
8.0.300.0040.00419.88
8.0.290.0070.00016.63
8.0.280.0000.00718.39
8.0.270.0070.00016.67
8.0.260.0030.00316.68
8.0.250.0030.00316.80
8.0.240.0030.00316.81
8.0.230.0040.00416.81
8.0.220.0030.00716.75
8.0.210.0070.00016.73
8.0.200.0000.00616.79
8.0.190.0050.00316.91
8.0.180.0000.00716.83
8.0.170.0060.00316.91
8.0.160.0040.00416.75
8.0.150.0030.00316.84
8.0.140.0000.00716.80
8.0.130.0000.00513.22
8.0.120.0000.00716.82
8.0.110.0080.00016.88
8.0.100.0050.00316.63
8.0.90.0000.00716.66
8.0.80.0100.01116.79
8.0.70.0000.00716.95
8.0.60.0050.00216.90
8.0.50.0000.00916.89
8.0.30.0090.00916.83
8.0.20.0080.01217.40
8.0.10.0050.00316.98
8.0.00.0110.00616.75
7.4.330.0020.00215.55
7.4.320.0000.00716.63
7.4.300.0060.00016.59
7.4.290.0030.00316.61
7.4.280.0050.00316.64
7.4.270.0030.00316.51
7.4.260.0030.00316.60
7.4.250.0080.00016.38
7.4.240.0030.00316.46
7.4.230.0030.00316.34
7.4.220.0040.00416.42
7.4.210.0070.01016.38
7.4.200.0040.00416.68
7.4.160.0070.01016.54
7.4.140.0110.00817.86
7.4.130.0160.01016.41
7.4.120.0050.01316.45
7.4.110.0100.00716.47
7.4.100.0100.01016.34
7.4.90.0100.00716.48
7.4.80.0120.00619.39
7.4.70.0070.01016.37
7.4.60.0000.01616.45
7.4.50.0030.01016.34
7.4.40.0080.01616.39
7.4.00.0090.00814.98
7.3.330.0050.00013.20
7.3.320.0000.00613.00
7.3.310.0000.00716.19
7.3.300.0000.00716.24
7.3.290.0090.00616.23
7.3.280.0060.00916.25
7.3.260.0080.01016.39
7.3.240.0120.00516.35
7.3.230.0080.00816.29
7.3.210.0150.00216.25
7.3.200.0120.00916.23
7.3.190.0100.00716.44
7.3.180.0090.00916.39
7.3.170.0100.01016.39
7.3.160.0060.00916.39
7.3.120.0080.00814.96
7.3.110.0030.01314.90
7.3.100.0030.01314.80
7.3.90.0040.01214.61
7.3.80.0030.01714.64
7.3.70.0090.00614.92
7.3.60.0030.01014.76
7.3.50.0030.01014.60
7.3.40.0110.00414.89
7.3.30.0060.01214.88
7.3.20.0110.00716.49
7.3.10.0130.00416.79
7.3.00.0060.00616.52
7.2.330.0070.01116.67
7.2.320.0130.01016.64
7.2.310.0070.01016.77
7.2.300.0100.00716.28
7.2.290.0130.00916.50
7.2.250.0070.01114.99
7.2.240.0130.00615.07
7.2.230.0070.01015.17
7.2.220.0030.01014.74
7.2.210.0030.01014.80
7.2.200.0060.01014.95
7.2.190.0040.00814.89
7.2.180.0050.00514.80
7.2.170.0100.00714.75
7.2.60.0030.01016.80
7.2.30.0520.01518.09
7.2.20.0160.01317.82
7.2.10.0120.01217.40
7.2.00.0120.00917.30
7.1.330.0100.00315.82
7.1.320.0070.01015.95
7.1.310.0070.01015.93
7.1.300.0040.01115.70
7.1.290.0000.01215.71
7.1.280.0070.01115.45
7.1.270.0060.00615.79
7.1.260.0040.00715.84
7.1.200.0110.00415.81
7.1.150.0120.01416.63
7.1.140.0100.01116.52
7.1.130.0310.01216.69
7.1.120.0100.01016.42
7.1.110.0180.01016.24
7.1.100.0130.01015.64
7.1.90.0190.01015.95
7.1.80.0120.00716.09
7.1.70.0090.01015.26
7.1.60.0330.01333.26
7.1.50.0320.01532.70
7.1.40.0300.01132.62
7.1.30.0280.02232.44
7.1.20.0300.01232.66
7.1.10.0110.01014.64
7.1.00.0480.00714.91

preferences:
57.97 ms | 400 KiB | 5 Q