Performance Test of list <t>, queue list <t>, queue <t>, concurrentqueue <t>

            //Test Group 1            {                var watch = Stopwatch.StartNew();                var list = new List<int>();                for (int j = 0; j < 300000; j++)                {                    list.Insert(0, j);                }                watch.Stop();                Console.WriteLine("Insert First::List::" + watch.ElapsedMilliseconds);            }            {                var watch = Stopwatch.StartNew();                var list = new LinkedList<int>();                for (int j = 0; j < 300000; j++)                {                    list.AddFirst(j);                }                watch.Stop();                Console.WriteLine("Insert First::LinkedList::" + watch.ElapsedMilliseconds);            }            //Test Group 2:            {                var watch = Stopwatch.StartNew();                var list = new List<int>();                for (int j = 0; j < 300000; j++)                {                    list.Add(j);                }                watch.Stop();                Console.WriteLine("Append::List::" + watch.ElapsedMilliseconds);            }            {                var watch = Stopwatch.StartNew();                var list = new LinkedList<int>();                for (int j = 0; j < 300000; j++)                {                    list.AddLast(j);                }                watch.Stop();                Console.WriteLine("Append::LinkedList::" + watch.ElapsedMilliseconds);            }            {                var watch = Stopwatch.StartNew();                var queue = new Queue<int>();                for (int j = 0; j < 300000; j++)                {                    queue.Enqueue(j);                }                watch.Stop();                Console.WriteLine("Enqueue::Queue::" + watch.ElapsedMilliseconds);            }            {                var watch = Stopwatch.StartNew();                var queue = new ConcurrentQueue<int>();                for (int j = 0; j < 300000; j++)                {                    queue.Enqueue(j);                }                watch.Stop();                Console.WriteLine("Enqueue::ConcurrentQueue::" + watch.ElapsedMilliseconds);            }            //Test Group 3:            {                var list = new List<int>();                for (int j = 0; j < 300000; j++)                {                    list.Add(j);                }                var watch = Stopwatch.StartNew();                for (int j = 0; j < 300000; j++)                {                    var value = list[0];                    list.RemoveAt(0);                }                watch.Stop();                Console.WriteLine("RemoveAt(0)::List::" + watch.ElapsedMilliseconds);            }            {                var list = new LinkedList<int>();                for (int j = 0; j < 300000; j++)                {                    list.AddLast(j);                }                var watch = Stopwatch.StartNew();                for (int j = 0; j < 300000; j++)                {                    var value = list.First.Value;                    list.RemoveFirst();                }                watch.Stop();                Console.WriteLine("RemoveFirst::LinkedList::" + watch.ElapsedMilliseconds);            }            {                var queue = new Queue<int>();                for (int j = 0; j < 300000; j++)                {                    queue.Enqueue(j);                }                var watch = Stopwatch.StartNew();                for (int j = 0; j < 300000; j++)                {                    var value = queue.Dequeue();                }                watch.Stop();                Console.WriteLine("Dequeue::Queue::" + watch.ElapsedMilliseconds);            }            {                var queue = new ConcurrentQueue<int>();                for (int j = 0; j < 300000; j++)                {                    queue.Enqueue(j);                }                var watch = Stopwatch.StartNew();                for (int j = 0; j < 300000; j++)                {                    int value;                    queue.TryDequeue(out value);                }                watch.Stop();                Console.WriteLine("TryDequeue::ConcurrentQueue::" + watch.ElapsedMilliseconds);            }

List: Insert first: 57328 MS
MS list: Add: 8
List: removeat (0): 56700 MS

Counter list: addfirst: 34 MS
Balance list: append: 100 MS
Mirror list: removefirst: 16 MS

Queue: enqueue: MS 15
Queue: dequeue :: 10 MS

Concurrentqueue: enqueue: 138 MS
Concurrentqueue: trydequeue: 18 MS

Performance Test of list <t>, queue list <t>, queue <t>, concurrentqueue <t>