Dictionary vs List 效率

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ListVsDictionary
{
    class Program
    {
        static void Main(string[] args)
        {
            Stopwatch watch1 = new Stopwatch();
            Stopwatch watch2 = new Stopwatch();
            Dictionary<int, Baga> dic = new Dictionary<int, Baga>();
            List<Baga> list = new List<Baga>();
            Console.WriteLine("Add Function:");
            watch1.Start();
            for (int i = 0; i < 9000; i++)
            {
                dic.Add(i, new Baga(i, i, 8));
            }
            Console.WriteLine("Dic: \t" + watch1.Elapsed);
            watch1.Stop();
            watch2.Start();
            for (int i = 0; i < 9000; i++)
            {
                list.Add(new Baga(i, i, 8));
            }
            Console.WriteLine("List: \t" + watch2.Elapsed);
            watch2.Stop();

            Console.WriteLine("For Function:");
            watch1.Start();
            foreach (var item in dic)
            {
                var dd = item.Value.ToString();
            }
            Console.WriteLine("Dic: \t" + watch1.Elapsed);
            watch1.Stop();
            watch2.Start();
            foreach (var item in list)
            {
                var dd = item;
            }
            Console.WriteLine("List: \t" + watch2.Elapsed);
            watch2.Stop();


            Console.WriteLine("Search Function:");
            watch1.Start();
            Baga idVal1 = new Baga();
            dic.TryGetValue(99, out idVal1);
            Console.WriteLine("Dic: \t" + watch1.Elapsed);
            watch1.Stop();

            watch2.Start();
            list.Find(x => x.Id == 99);
            Console.WriteLine("List: \t" + watch2.Elapsed);
            watch2.Stop();

            Console.WriteLine("For Search Function:");
            watch1.Start();
            Baga idVal = new Baga();
            for (int i = 0; i < 1500; i++)
            {
                var getDic = dic.TryGetValue(999, out idVal);
            }
            Console.WriteLine("Dic: \t" + watch1.Elapsed);
            watch1.Stop();

            watch2.Start();
            for (int i = 0; i < 1500; i++)
            {
                var getList = list.Find(x => x.Id == 999);
            }
            Console.WriteLine("List: \t" + watch2.Elapsed);
            watch2.Stop();


        }


    }
    public class Baga
    {
        public Baga() { }
        #region 初始化
        public Baga(int id, int num, int type)
        {
            this.Id = id;
            this.Num = num;
            this.Type = type;
            this.Name = "asdfffffffffffffffffffffffffffffasdfffffffffffffffffff";
        }
        #endregion

        public int Id { get; set; }
        public int Num { get; set; }
        public int Type { get; set; }

        public string Name { get; set; }
        public int FriendsToken { get; private set; }
        public int Energy { get; private set; }
        public int MaxEnergy { get; private set; }
    }
}