<em id="anqlw"></em>
  1. <form id="anqlw"><acronym id="anqlw"></acronym></form>
  2. <progress id="anqlw"></progress>

    <em id="anqlw"><tr id="anqlw"></tr></em>
    <em id="anqlw"></em>
  3. 學習啦>學習電腦>電腦入門>《關于顯卡的性能指標》正文

    關于顯卡的性能指標

    時間:2015-10-12 19:58:10本文內容及圖片來源于讀者投稿,如有侵權請聯系xuexila888@qq.com 廣達 我要投稿

      衡量一個顯卡好壞的方法有很多,除了使用測試軟件測試比較外,還有很多指標可以供用戶比較顯卡的性能。下面是顯卡的性能指標知識,希望學習啦小編整理的對你有用,歡迎閱讀:
     

      (1)顯卡芯片

      顯卡所支持的各種3D特效由顯示芯片的性能決定,顯示芯片也就相當于CPU在電腦中的作用,一塊所采用的顯示芯片大致決定了這塊顯卡的檔次和基本性能。

      目前主流顯卡的顯示芯片主要由NVIDAI和AMD-ATI兩大廠商制造。

    電腦顯卡的主要性能指標

      (2)顯存

      顯存又被稱為幀緩存,用于存儲顯卡芯片處理過或即將提取的逭染數據,F在主流顯卡基本上具備的是512MB容量,一些中高端顯卡則配備了1GB的顯存容量。

      顯存與系統內存一樣,其容雖也是越多越好,因為顯存越大,可以存儲的圖像數據就越多,支持的分辨率與顏色數也就越高,游戲運行起來就更加流暢。

      顯存帶寬指的是一次可以讀人的數據量,即表示顯存與顯示芯片之間交換數據的速度。帶寬越人,顯存與顯示芯片之間數據的交換就越順暢,不會造成堵塞。通常說的某個顯卡的規格是512MB 256bit,其中256bit指的就是這塊顯卡的顯存帶寬。目前市面上的絕大多數顯卡的顯存帶寬都是256bit或512bit。

    電腦顯卡的主要性能指標

      (3)顯存速度

      顯存的速度以ns(納秒)為計算單位,現在常見的顯存多在1ns左右,數字越小說明顯存的速度越快。

      (4)顯存類型

      目前市面上主流顯卡的顯存類型多為DDR3類型,不過已經有不少顯卡品牌推出DDR5類型的顯卡。與DDR3相比,DDK5類型的顯卡擁有更高的頻率,性能也更加強大。

      (5)顯存頻率

      顯存頻率是指在默認情況下,顯存在顯卡上工作時的頻率,以MHz為單位。顯存頻率在一定程度上反應了顯存的速度。顯存頻率隨研存類型及性能的不同而不同。顯卡廠商在制造敁卡時,設定了顯存實際工作頻率,而實際工作頻率不一定等于顯存最大頻率。如顯存最大能工作在4000MHz,而制造時顯卡工作頻率被設定為3600MHz

      (6)像素填充率

      表示圖形加速芯片每秒鐘能夠呈現的像素數量。它的數值與圖形加速引擎的吋鐘頻率及渲染通道數量有關。該指標的標準計算單位是兆像素/秒(MPixel/Sec),是顯卡在各種分辨率下性能表現的關鍵參數。該指標數值越高,顯卡的性能就越好。

    Copyright @ 2006 - 2018 學習啦 All Rights Reserved

    學習啦 版權所有 粵ICP備15032933號-1

    我們采用的作品包括內容和圖片全部來源于網絡用戶和讀者投稿,我們不確定投稿用戶享有完全著作權,根據《信息網絡傳播權保護條例》,如果侵犯了您的權利,請聯系:xuexila888@qq.com,我站將及時刪除。

    學習啦 學習啦

    回到頂部
    58福彩app
    <em id="anqlw"></em>
    1. <form id="anqlw"><acronym id="anqlw"></acronym></form>
    2. <progress id="anqlw"></progress>

      <em id="anqlw"><tr id="anqlw"></tr></em>
      <em id="anqlw"></em>
    3. www.848777j.com | www.0010013.com | www.c5235.com | 20160913.vip | www.j98478.com | 66300vip04.com | www.938v.cc | 2206.com | www.xpj395.com | www.316477.com | www.288kb.net | www.107ak.com | 26668j.com | www.28850.com | 9646t.com | www.v88133.com | 33313h.com | www.581555.com | 1005hh.com | www.7720b.com | www.911888.com | 80878z.com | www.3552m.com | 5414.com | www.2418n.com | 15f6.net | www.84499b.com | 3522jj.com | www.393008.com | 35222g.com | www.07679e.com | 08450.com | www.6687.com | 8037y.com | www.077578.com | 66287c.com | www.70669c.com | 3568y.com | www.323195.com | 93922v.com | www.6678689.com | c3405.com | www.3691b.com | 6118.com | www.6678566.com | js75bb.com | www.98528h.com | 06381234.com | www.898418.com | www.shenbobet.com | www.878466.com | www.866890.com | www.531982.com | www.wns08888.com | 2095979.com | www.450098.com | hjdc988.com | www.4058ss.com | 38365v.com | www.yun876.com | 55818l.com | www.c6883.com | www.001711.com | www.83993i.com | www.56520x.com | www.99djcp.com | www.11kj.com | 33382rr.com | www.38775ww.com | j2368.com | www.5095e.com | 256777b.com | www.c9223.com | www.m27229.com | 112j.net | www.73990s.com | 40033i.com | www.25688h.com | www.223456g.com | 1235.com | www.33678aa.com | 91019j.com | www.55cmc.com | www.9068xx.com | 77368888.cc | www.115207.com | 6641i.com | www.38wcp.com | www.p30226.com | www.652361.com | www.hg5003.com | 12742z.com | www.55545w.com | 1079.cc | www.717699.com | www.r456x.com | 4155.cc | www.13434e.com | cp088u.com | www.77114e.com | www.4212o.com | 3640p.com | www.80075q.com | www.wn869.com | 3614o.com | www.90365vip.com | www.benz4411s.com | x33t.vip | www.99677z.com | www.y27229.com | 6868qq.cc | www.585732.com | www.7435g.com | 1407r.com | www.388158.com | 33115ll.com | www.082712.com | www.5446ll.com | o47479.com | www.196091.com | www.bwinyz48.com | j58000.com | www.345597.com | www.y32939.com | c89ew41.com | www.190994.com | www.ts018.com | mgm3242k.com | 33009193.com | www.99677w.com | www.xpj2025.com | 3559hhh.com | www.995771.com | www.js353535.com | 2846p.com | 386kzb.com | www.8899kcd.com | www.hj0888.com | 8203c.com | www.39500g.com | www.866666c.com | 66090022.com | www.919227.com | www.50999z.com | x87.com | 55797l.com | www.99638p.com | www.hg9686.com | 59599s.com | www.862803.com | www.88166m.com | 32355oo.com | 2546b.com | www.49956s.com | www.wf5588.com | hr1833.com | www.65707e.com | www.r98478.com | www.110978.com | 01234bb.com | www.053059.com | www.55717s.com | www.4270pp.com | 3957m.com | www.005845.com | www.g98478.com | www.3844a.com | 77885156.com | www.381772.com | www.14341434.com | www.443887.com | 3379zz.com | 55984d.com | www.60fr.com | www.47506o.com | www.33928a07.com | tt6826.com | 44119193.com | www.785803.com | www.88325v.com | www.7776358.com | 78997.com | www.61233o.com | www.hg09.com | www.55060c.com | www.31319193.com | pjfujian.com | 67888f.cc | www.541638.com | www.186664.com | www.hg8875.com | 1408e.com | 14683355.com | 56988ee.com | www.igcp4.com | www.hhh2848.com | www.70039x.com | 2355w.com | 85698s.com | www.88065a.com | www.25688j.com | www.06820o.com | www.sands4455.com | 364830.com | 76944.com | kaixinbo.cc | www.022gs.cc | www.065835.com | www.b948b.com | www.62284.com | 983888x.com | 1213eee.com | www.106356.com | www.07929.cc | www.sb8357.com | www.288988a.com | www.22995004.com | www.68666m.com | 88669193.com | nn500p.com | 6830f.com | www.673166.com | www.37377h.com | www.8473u.com | www.xhf5555.com | www.238267.com | 87965kk.com | 00442015.com | kk7703.com | www.068653.com | www.zcwf7.com | www.9989572.com | www.0052737.com | www.299366.com | www.55268vv.com | 00014066.com | h8381.com | r93.com | 28758a.com | 7YL7999.com | www.550434.com | www.022f.cc | www.js1046.com | www.xj7008.com | www.267185.com | www.678130.com | www.8694t.com | 7196xx.com | 214tc.com | 5856a.com | 11453322.com | 69445544.com | 55818g.com | 4508dd.com | 89892vv.com | 1168z.com | www.151220.com | www.689253.com | www.sfk3.com | www.88jcw.com | www.60007r.com | www.82439.com | www.087i.com | www.flb677.com | www.458633.com | www.7893w38.com | www.50999f.com | www.a7817.vip | www.12345699.com | www.090051.com | www.567711.com | www.mt2888.com | www.vns6985.com | www.32666r.com | www.56520z.com | www.719365.com | www.86067.com | www.tbb005.com | 63305q.com | lehu556.com | 1770a.com | 11422z.com | 3656gg.com | 2009t.com | 63305c.com | www.215566.com | www.827558.com | www.pj5901.com | www.4759vv.com | www.b3652.com | www.bet3650614.com | www.3459o.com | www.656022.com | www.95660002l.com | www.4488tq.com | www.698js.com | www.hg8041.com | www.666629.com | www.msc855.com | www.58665m.com | www.4446eee.com | www.1851132.com | www.88553.com | www.hv99365.com | www.ejylc17.com | www.99788k.com | www.3479u.com | www.996763.com | www.530629.com | www.52072x.com | 11443885.com | 4060xx.com | 40033bbb.com | 365vip100.cc | www.339688n.com | www.4107u.com | www.rf615.com | www.788780.com | www.pj88y.com | www.xpj816.com | www.xy52aa.com | www.66ffz.com | www.564658.com | 80368vv.com | 61789v.com | 4270ff.com | wb130.com | www.hg6513.com | www.4270ll.com | www.t4042.com | www.hgdc500.com | www.237377.com | www.2875y.com | www.296380.com | 4195x.com | f465.com | 2776s.com | www.36530088.com | www.998855v.com | www.85155.com | www.88266n.com | www.767387.com | gc002.cc | 23599s.com | 1077ll.com | www.7772558.com | www.8222000.com | www.9895y.com | www.50788m.com | www.602467.com | p6662019.com | 82365s.com | 54140077.com | www.771990.com | www.06387711.com | www.3668n.com | www.50074e.com | 188qq888.com | 5504y.com | www.55268zz.com | www.sscb3.com | www.954321w.com | www.680955.com | 3089e.com | bzl995.com | www.xpj3358.com | www.35252m.com | www.209337.com | www.768806.com | 074634.com | 53015.com | www.b32126.cc | www.89677v.com | www.33588c.com | www.78700i.com | 69111y.com | 7335q.com | www.3334msc.com | www.5856871.com | www.562601.com | 1697766.com | 8827vv.com | www.hg8237.com | www.852225.com | www.785779.com | ff555r.com | 500000373.com | www.888048.com | www.88yh21.com | www.366746.com | 5144r.com | www.wanmei09.com | www.4078n.com | www.910xj.com | 61789v.com | 3505.com | www.58665v.com | www.21202d.com | 6641v.com | 56787wx.cc | www.221678.com | www.2221106.com | hd49499.com | ra6662.com | www.vnsr388.com | www.6678686.com | 332650.com | 26668c.com | www.tyc35.com | www.6613611.com | 70766633.com | 8290b.com | www.50021.com | www.18kpl.com | x48d.com | www.7630679.com | www.32031h.com | www.324277.com | 4255l.com | www.118668.com | www.99788l.com | 1665n.com | www.8520v.com | www.0031331.com | www.586840.com | 40033zz.com | www.57768u.com | www.81520y.com | 9149l.com | www.518hwx.com | www.5886oo.com | www.36166u.com | 2190p.com | www.170676.com | www.927633.com | 8383394.com | www.333460.com | www.77802t.com | 66648u.com | www.8694t.com | www.6678566.com | 2329.com | www.alpk44.com | www.878777.cc | 8577k.cc | www.benz4444s.com | www.6939t.com | 99111pp.com | www.m1862.com | www.55238c.com | 2061.com | www.40686e.com | www.81233h.com | 3890o.com | www.888423.net | www.5522i.cc | 3662h.com | www.vns1988.com | www.842686.com | zr7377.com | www.4446aaa.com | www.88266o.com | 9849733.com | www.0612j.com | 97799.com | www.7025w.com | www.50080f.com | bet577.com | www.28686.com | www.843980.com | 9649i.com | www.hjdc2005.com | 20776688.com | www.535msc.com | www.3416b.com | pj88pp.com | www.7415.com | l2894.com | www.hg358.com | www.87171.cc | 53358h.com | www.55060n.com | 55665156.com | www.0267x.com | www.989447.com | 85698y.com | www.86339j.com | 3522dd.com | www.5849.com | www.218565.com | www.6033o.com | www.84499d.com | 3806.com | www.2544g6.com | 3016uuu.com | www.266555a.com | www.356126.com | www.8520u.com | www.68682b.com | 4288c.com | www.c12189.com | biying910vip.com | www.50025b.com | www.66332v.com | www.1347-03.com | www.flff5.com | 500000891.com | www.sx139972.com | 3977.com | www.8003xl.com | 8522uuuu.com | www.4196c.com | 1489h.com | www.789508.com | 2997705.com | www.234345.com | www.43818a.com | www.2tgpd.com | www.530951.com | www.66666vns.com | www.674770.com | www.hg0233.com | www.hqcp9.com | 6692.am | www.5086f.com | 2546h.com | www.54400q.com | 20054499.com | www.23636e.com | 123bocai.com | www.bet63.com | bwin8z.com | www.998855aa.com | 2267t.com | www.50077c.com | 1077rr.com | www.07163j.com | 2506i.com | www.022ln.cc | www.yh8004.com | www.919586.com | www.333222u.com | www.550424.com | www.2626sun.com | www.062866.com | www.g24074.com | 566670000.com | www.yinhe6.cc | 36406611.com | www.biying960vip.com | 463.cc | www.971406.com | youle296.com | www.33598l.com | x48k.com | www.607323.com | www.2k604.com | 324138.com | www.caiba200.com | 8036ocom | www.hg0335.com | 2997778.com | www.wycp2.com | www.9785999.com | www.117809.com | www.428585.com | jr7777.com | www.115527a.com | sss4165.com | www.51515j.com | www.9599677.net | www.338062.com | www.09809.com | rr474.com | www.109115.com | 0015ff.com | www.ya248.com | www.655666h.com | 500000730.com | www.pj888h.com | hg07111.org | www.51331k.com | www.0853c.com | www.33997v.com | www.38361.com | 2383.com | www.60007h.com | www.pjliaoning.com | 20188q.com | www.8967z.com | c15666.com | www.9356g.com | www.40818e.com | 5456r.com | www.295002.com | qq365.com | www.802633.com | www.aomenjinsha.com | 6878.am | www.ytrich.com | www.56733x.com | 22296am.com | www.bet63e.com | dzc02.com | www.606187.com | www.494912.com | 74397777.com | www.2875o.com | www.sb60001.com | 1098.cc | www.00840o.com | www.4107m.com | 3467n.am | www.44447375.com | www.54549900.com | 6150v.com | www.1429.net | www.3643v.com | 444000rrr.com | www.709wb.com | www.www7893.cc | 3656aa.com | www.154405.com | www.00618p.com | hgw168v.com | www.60108p.com | www.4261122.com | 2267w.com | www.3552n.com | www.msc22.com | yun666.com | www.931499.com | www.5049e.com | x7570xx.com | www.286898.com | www.3983201.com | 44555156.com | js777js.com | www.954321h.com | www.77537s.com | 9hga.com | www.ck8199.com | www.i7793.com | ee7742.com | hj5068.com:8888 | www.8905a.com | www.pjguangdong.com | 875566.com | www.5091j.com | www.4suncity.com | 17798888.com | 8449hb.com | www.rrqp111.com | www.3459s.com | renxinbo.cc | www.912483.com | www.80969t.com | 507805.com | 6am.vip | www.9205a.com | www.6003p.com | 3258x.com | lj552.com | www.52303j.com | www.659200.com | ks2223.com | 876878u.com | www.80075m.com | www.365.pw | feicai0414.com | 3775f.com | www.99714.cc | www.8k315.com | 226688j.net | 8884828.com | www.866248.com | www.1429c1.com | www.yh8220.com | 888.vip | www.455598.com | www.r999993.com | www.9286803.com | 8569844.com | 0526.com | www.43818.cc | www.4727188.com | www.8494e.com | 88ee940.com | www.068625.com | www.0601s.com | www.246hao.com | bet3659092.com | 8896779.com | www.310295.com | www.pj99e.com | www.0201gg.com | 38989y.com | 88851i.com | www.89894b.com | www.77803k.com | www.xy046.com | www.365109a.com | sss1915.com | 33382zz.com | www.ch1018.com | www.wns123f.com | www.8577k.cc | 3648991.com | 3950d.com | www.172346.com | www.99638m.com | www.28000a.com | www.tai111.com | 54240044.com | dzj223.com | www.qmkl7.com | www.60886h.com | www.756789.com | 33567l.com | 62222w.com | 4774s.com | www.946277.com | www.642683.com | www.799666e.com | www.yh77899.com | 00773m.com | 6423x.com | www.081290.com | www.9205e.com | www.60886k.com | www.38yy.com | www.hg701n.com | 777818a.com | jjjj19927.com | x62365.com | www.995771.com | www.28891c.com | www.4694o.com | www.626022.com | 4444661.com | 56132450.com | 88993b.com | 44ss8331.com | www.877876.com | www.0270h.com | www.j1432.com | www.32208d.com | www.333133c.com | ff555c.com | n4212.com | linxiangf.pw | 55268.net | www.351731.com | www.098wy.com | www.js02346.com | www.6600ra8.com | www.3983079.com | www.77cmsc.net | xj001g.com | fll8.in | 838388t.com | 6269ee.com | 2381rrr.com | www.369477.com | www.hjin1.com | www.bet73k.com | www.78680b.com | www.848777t.com | www.147373.com | www.367888b.com | www.621155z.com | 50026655.com | 8977qq.com | 316h.cc | 64640029.com | 3616c.com | 8988w.com | 9539h.com | www.361477.com | www.916044.com | www.8499q.com | www.940.com | www.33074.com | www.w84i.com | www.b35ee.com | www.a81b.cc | www.965082.com | www.320288.com | www.009suncity.com | www.7720m.com | www.04222e.com | 5589e.com | 88807g.com | 6320666.com | 7605e.com | 705558.com | 40033r.com | uc375.com | 80892h.com | 500000454.com | 3679qq.com | 86688006.com | x33x.vip | 0600m.cc | blr3344.com | 2381r.com | 08778m.com | 80850n.com | sjfygg.com | balidao666.com | 4546vip2.com | wns880.com | 3379yy.com | ttt5701.com | wfcp999888.com | i5429.com | 3775q.com | 518cp3.com | 预览f8009.com | 407uu.com | 3568ww.com | 51133vvv.com | hwcp3333.com | 8381s.com | 588ddd.cc | 5446dd.com | www.long8603.com | www.8473d.com | www.995e.net | www.35553999.com | www.7720i.com | www.vns3938.com | www.35252s.com | www.gt111999.com | www.06820o.com | www.jsc799.com | www.9971i.com | www.sx13997.com | www.26163h.com | www.hm2777.com | www.669308.com | www.186756.com | 08530005.com | 8294d.com | 55882007.com | p67890.com | sha161.com | 6977555.com | www.365109g.com | www.88jt555.com | www.qhxl.com | www.jz9588.com | www.40288s.com | www.hd8678.com | www.34788y.com | www.rcw8844.com | www.275780.com | 22betbet365.com | yh33883.com | 5350u.com | 4809l.com | www.56733h.com | www.15048e.com | www.js600000.com | www.4058ee.com | www.7886276.com | www.54968g.com | www.646377.com | 1364.com | 1064g.com | 4022jj.com | ambyc5.com | www.benz4444s.com | www.tb970.com | www.89677i.com | www.ykylc01.com | www.76wcp.com | www.202403.com | 5856uuu.com | 78666z.com | 2247mm.com | www.56520i.com | www.1234118.com | www.9895m.com | www.77114t.com | www.755806.com | 8522hhhh.com | pjjiangxi.com | 707144.com | www.365815e.com | www.tyc8879.com | www.52062p.com | www.3126d.com | www.77803v.com | 3846u.com | 54240099.com | www.bet3650514.com | www.whmydsc.com | www.yz7701.com | www.44kcw.com | 55155w.com | 0033z.cc | 253504.com | www.22562b.com | www.89677v.com | www.50064p.com | www.178225.com | g67890.com | feicai0757.com | www.78929.com | www.cn365e.com | www.50052q.com | www.118109.com | bt2088.com | 7945.com | www.ylg1108.com | www.9895x.com | www.ya448.com | 8790m.com | 06006g.com | www.56520f.com | www.00773p.com | www.26163h.com | d32365.com | 3482r.com | www.7435t.com | www.099923.com | www.727563.com | www.186757.com | 0485y.com | 08084688.com | www.cfcp234.com | www.9646g.com | www.020724.com | 66681y.com | www.9374p.com | www.sb5506.com | www.38394.cc | 4635588.com | wz11939.com | www.0636a.com | www.7920z.com | www.548411.com | js22888.com | www.7amc.com | www.4963kk.com | www.7782d.com | 6830.com | 2455z.com | www.66632.com | www.588vip.xyz | dz887788.com | 45637j.com | www.1596f.com | www.9996qq.com | www.338017.com | 3846ooo.com | www.t27229.com | www.69567y.com | www.577972.com | pj3508.com | www.x6099.com | www.w84v.com | www.390675.com | 5856v.com | www.964808.com | www.h36524.com | www.126730.com | 3559d.com | www.26yh.com | www.88266z.com | 2418h.com | 3245t.com | www.c555jj.com | www.csgc8.com | 655660088.com | www.hg000456.com | www.4196h.com | www.393860.com | nn67890.com | www.815333.com | www.80767w.com | yun2888.com | www.95msc.com | www.6687s.com | www.106195.com | 8977zz.com | www.ylg3456.com | www.zhang258.com | JS1388j.com | www.js60f.com | www.997745.com | 2851z.com | www.006635.com | www.k3410.com | www.80075o.com | 44447893.com | www.8967u.com | www.612918.com | 0003890.com | www.110476.com | www.rrle4.com | 89777g.com | www.448336.com | www.8667r.com | 8722gggg.com | www.mng88.com | www.08588t.com | aaa2267.com | www.vns76999.com | www.33997z.com | 26119a.com | www.24671.net | www.3478f.cc | 463.com | www.4965a.com | www.978315.com | x388388.com | www.yh99866.com | www.653355.com | 6261oo.com | www.98698v.com | www.233434.com | yth15.net | www.b3410.com | jsdas8.com | www.jsh955.com | www.1466w.com | 661070.com | www.yh8364.com | www.7793t.com | 4288x.com | www.zte777.com | www.504638.com | 518cp1.com | www.3032bb.com | bwin910.co | www.3643h.com | www.9149q.com | hjcp222.com | www.38365d.com | www.399047.com | 4023p.com | www.97828p.vip | 7893w48.com | www.22447712.com | www.907844.com | 61323366.com | www.99552rr.com | rr8159.cc | www.bali666.com | www.901591.com | 91019t.com | www.xyh6001.com | 569pj.com | www.xpj6138.com | www.694050.com | 5589m.com | www.99094e.com | 316c.cc | www.bai5544.com | www.091069.com | www.pj9086.com | www.36788q.com | 1104001.com | www.yh234b.com | m88.cn | www.04080.com | www.374877.com | www.tyc9907.com | www.15355v.com | 01234ooo.com | www.55070o.com | 80060101.com | www.88993m.com | www.493306.com | www.hd585.com | www.5484e.com | hy738.com | www.68993272.com |