3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array=[ [36868=>3], [2112=>3], [35901=>3], [6496=>3], [87=>3], [36868=>3], [68=>3], [9068=>3], [47=>3] ]; foreach($array as $subarray){ foreach($subarray as $k=>$v){ if(!isset($result[$k])){ $result[$k]=$subarray; }else{ $result[$k][$k]+=$v; } } } var_export(array_values($result));

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)
8.4.140.0120.01017.71
8.4.130.0150.00518.74
8.4.120.0120.00924.27
8.4.110.0110.00818.69
8.4.100.0110.01018.96
8.4.90.0090.01220.38
8.4.80.0090.01218.81
8.4.70.0110.00917.74
8.4.60.0140.00618.92
8.4.50.0080.00918.80
8.4.40.0030.00617.93
8.4.30.0140.00717.58
8.4.20.0080.00019.32
8.4.10.0060.00319.49
8.3.270.0120.00716.57
8.3.260.0120.00716.59
8.3.250.0100.00818.82
8.3.240.0100.00617.14
8.3.230.0110.00716.81
8.3.220.0090.00918.95
8.3.210.0100.00716.59
8.3.200.0060.00316.66
8.3.190.0110.00819.02
8.3.180.0080.00916.75
8.3.170.0160.00320.52
8.3.160.0000.01818.60
8.3.150.0120.00617.26
8.3.140.0090.00016.48
8.3.130.0000.00916.39
8.3.120.0000.01618.85
8.3.110.0080.00020.94
8.3.100.0070.00316.61
8.3.90.0030.00526.77
8.3.80.0090.00017.97
8.3.70.0090.00616.63
8.3.60.0110.00418.31
8.3.50.0110.00716.67
8.3.40.0120.00318.57
8.3.30.0120.00318.71
8.3.20.0040.00420.39
8.3.10.0040.00421.89
8.3.00.0040.00419.50
8.2.290.0120.00320.59
8.2.280.0120.00616.50
8.2.270.0150.00417.26
8.2.260.0050.00316.71
8.2.250.0030.00516.61
8.2.240.0090.00018.91
8.2.230.0060.00322.58
8.2.220.0090.00624.06
8.2.210.0040.00426.77
8.2.200.0090.00016.38
8.2.190.0160.00016.58
8.2.180.0120.00316.38
8.2.170.0070.01022.96
8.2.160.0130.00722.32
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0040.00422.16
8.2.120.0070.00026.35
8.2.110.0030.01322.08
8.2.100.0110.00017.91
8.2.90.0050.00319.34
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0030.00618.03
8.2.50.0060.00318.10
8.2.40.0050.00220.59
8.2.30.0000.00719.27
8.2.20.0000.00718.12
8.2.10.0040.00418.14
8.2.00.0050.00318.25
8.1.330.0120.00822.09
8.1.320.0090.01017.98
8.1.310.0030.00616.27
8.1.300.0040.00416.55
8.1.290.0040.00430.84
8.1.280.0110.00725.92
8.1.270.0070.00019.95
8.1.260.0050.00326.35
8.1.250.0060.00328.09
8.1.240.0060.00322.25
8.1.230.0070.00417.70
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0000.00817.36
8.1.180.0000.00818.10
8.1.170.0000.00818.59
8.1.160.0000.00718.80
8.1.150.0000.00720.27
8.1.140.0000.00717.58
8.1.130.0000.00818.94
8.1.120.0000.00717.38
8.1.110.0040.00417.40
8.1.100.0050.00217.45
8.1.90.0040.00417.41
8.1.80.0000.00817.36
8.1.70.0070.00017.40
8.1.60.0030.00617.53
8.1.50.0060.00617.41
8.1.40.0040.00417.42
8.1.30.0050.00217.65
8.1.20.0040.00417.51
8.1.10.0080.00017.47
8.1.00.0020.00517.57
8.0.300.0000.00818.77
8.0.290.0050.00216.63
8.0.280.0050.00318.35
8.0.270.0030.00317.21
8.0.260.0000.00619.08
8.0.250.0030.00316.92
8.0.240.0070.00016.86
8.0.230.0070.00017.02
8.0.220.0030.00516.92
8.0.210.0050.00216.90
8.0.200.0070.00016.91
8.0.190.0070.00316.86
8.0.180.0000.00716.89
8.0.170.0090.00016.86
8.0.160.0000.00816.93
8.0.150.0050.00316.89
8.0.140.0000.00716.84
8.0.130.0000.00613.24
8.0.120.0070.00016.88
8.0.110.0000.00716.84
8.0.100.0040.00416.88
8.0.90.0070.00016.81
8.0.80.0040.01116.86
8.0.70.0000.00716.77
8.0.60.0020.00516.83
8.0.50.0040.00416.89
8.0.30.0090.00917.11
8.0.20.0100.01117.40
8.0.10.0040.00417.02
8.0.00.0120.00616.75
7.4.330.0000.00515.55
7.4.320.0000.00816.52
7.4.300.0000.00716.61
7.4.290.0030.00316.52
7.4.280.0040.00316.41
7.4.270.0030.00316.59
7.4.260.0040.00416.63
7.4.250.0000.00716.42
7.4.240.0060.00016.63
7.4.230.0070.00016.55
7.4.220.0070.00016.53
7.4.210.0080.00716.50
7.4.200.0030.00516.63
7.4.160.0100.00716.58
7.4.150.0070.01117.40
7.4.140.0110.00917.86
7.4.130.0090.00916.39
7.4.120.0110.01016.42
7.4.110.0060.01316.32
7.4.100.0120.00616.59
7.4.90.0000.01616.59
7.4.80.0130.01219.39
7.4.70.0120.00916.68
7.4.60.0060.00916.60
7.4.50.0090.00316.78
7.4.40.0130.00316.53
7.4.00.0050.01414.86
7.3.330.0020.00213.16
7.3.320.0000.00613.24
7.3.310.0000.00616.20
7.3.300.0000.00716.30
7.3.290.0150.01116.29
7.3.280.0060.00816.37
7.3.270.0130.00317.40
7.3.260.0110.00716.47
7.3.250.0100.00716.42
7.3.240.0130.00816.38
7.3.230.0170.00016.44
7.3.210.0060.01016.52
7.3.200.0140.00316.30
7.3.190.0070.01016.36
7.3.180.0090.00916.59
7.3.170.0140.00916.31
7.3.160.0130.00316.65
7.3.120.0060.01214.93
7.3.110.0000.01814.51
7.3.100.0070.01014.87
7.3.90.0130.00315.02
7.3.80.0130.00314.83
7.3.70.0060.01214.84
7.3.60.0030.01214.99
7.3.50.0070.00314.97
7.3.40.0060.00914.88
7.3.30.0090.00614.92
7.3.20.0060.00616.78
7.3.10.0040.00816.68
7.3.00.0110.00316.73
7.2.330.0150.00616.45
7.2.320.0070.01416.55
7.2.310.0040.01316.67
7.2.300.0090.00916.66
7.2.290.0100.00716.51
7.2.250.0070.01415.04
7.2.240.0120.00615.11
7.2.230.0000.01514.87
7.2.220.0090.00614.89
7.2.210.0090.00615.20
7.2.200.0100.00314.88
7.2.190.0000.00914.98
7.2.180.0060.00914.93
7.2.170.0000.01715.15
7.2.60.0030.01316.88
7.2.10.0320.01318.20
7.2.00.0300.01318.16
7.1.330.0060.00915.55
7.1.320.0060.00915.75
7.1.310.0040.00416.00
7.1.300.0030.00915.80
7.1.290.0090.00615.90
7.1.280.0040.00415.75
7.1.270.0090.00315.66
7.1.260.0040.00415.66
7.1.200.0130.00615.93
7.1.130.0240.01416.63
7.1.120.0290.01817.10
7.1.110.0600.00716.44
7.1.100.0290.01016.10
7.1.90.0380.00915.86
7.1.80.0330.01015.96
7.1.70.0340.00715.36
7.1.60.0420.01033.32
7.1.50.0680.01433.07
7.1.40.0490.01832.58
7.1.30.0500.01532.68
7.1.20.0460.01232.98
7.1.10.0490.00714.68
7.1.00.0270.01414.74

preferences:
30.43 ms | 403 KiB | 5 Q