資料來源
www.hardware.fr
目前看到的第一篇4850完整評測
測試環境 Intel QX9770 (?)
4850在待機時功耗 184W vs 9800GTX 198W vs 8800U 230W
在全速時 4850 352W vs 9800GTX 402W vs 8800U 433W
遊戲測試為1920*1200 and 1920*1200-4AA (FPS)
1. Enemy Territory: Quake War
4850 vs 9800GTX vs 8800U = 86.4 vs 101.5 vs 101.7
= 68.0 vs 65.2 vs 76.5
2. Half Life 2- Episode 2
4850 vs 9800GTX vs 8800U = 91.4 vs 98.3 vs 89.2
= 73.1 vs 70.3 vs 72.6
3. S.T.A.L.K.E.R.
4850 vs 9800GTX vs 8800U = 49.0 vs 49.6 vs 41.0
(4AA.. ATI可能因為driver問題 沒跑 =.=||)
4. Rainbow six: Vegas
4850 vs 9800GTX vs 8800U = 66.6 vs 53.5 vs 53.1
= 36.9 vs 30.4 vs 34.0
5.Oblivion
4850 vs 9800GTX vs 8800U = 80.2 vs 87.6 vs 87.4
= 66.3 vs 51.0 vs 51.2
6. RaceDriver:GRID
4850 vs 9800GTX vs 8800U = 80.8 vs 73.4 vs 71.9
= 70.0 vs 58.3 vs 59.5
7. Bioshock
4850 vs 9800GTX vs 8800U = 119.6 vs 99.4 vs 93.9
(4AA可能又是因為driver.... XD)
8. Company of Heros DX10
4850 vs 9800GTX vs 8800U = 45.2 vs 51.0 vs 49.3
= 38.3 vs 38.7 vs 41.5
9. World in Conflict DX10
4850 vs 9800GTX vs 8800U = 33.0 vs 29.0 vs 32.0
= 27.0 vs 19.0 vs 24.0
10. Crysis
4850 vs 9800GTX vs 8800U = 22.2 vs 23.8 vs 24.1
= 16.9 vs 11.9 vs 16.3
11. Indice (?)
4850 vs 9800GTX vs 8800U = 101.8 vs 100.0 vs 97.2
= 77.2 vs 65.1 vs 72.5
結論:
4850是一張很威的卡, 無論在功耗上 價錢 以及性能
性能上與8800U跟9800GTX互有勝負 (看遊戲)
但是一般而言, 4850的AA性能較佳 (4850 > 8800U > 9800GTX)
在199USD的市場中, ATI出頭了 XD
另外, GTX280給我的感覺有點像是9800GX2的改良板.. =.=||
所以我不作任何評論
當然不免俗的
還是要說一句
我不是業代 XD
引用網頁:
http://www.hardware.fr/articles/724-1/preview-ati-radeon-hd-4850.html
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