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The card will cost:/ e+ {0 e6 B/ k2 W" u B
-The 9800GTX for 549$>649$' C4 w% |) s& G! L- v
-The 9800GTS for 399$>449$9 e/ Q9 i k4 Y5 K
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$ C' Y/ s# ?5 s3 e E5 V' v8 n- a- Over one billion transistors.
. }3 e: Y0 B6 i! K: ]- Y, _6 \- Second Generation Unified Shader Architecture.* r C) Y, P2 r/ \6 l
- Double precsion support (FP64).' p& {1 {2 A4 H
- GPGPU native.
# \$ I) u$ H$ M7 s6 C h+ F; {5 S( K- MADD+ADD configuration for the shader untis (2+1 FLOPS=3 FLOPS per ALU)
! G3 a6 K( Z6 u" ^7 P+ a- Fully Scalar design. u8 t' J; p4 @. g1 d% Q$ ]) d3 W
- 512-bit memory interface.8 y$ l" X' |( Q
- 1024MB GDDR4 graphics memory.
. W. F- Z8 A9 V' p- DirectX 10.1 support.
8 W T7 b7 Q, m3 Y* s/ ~0 B( \- OpenGL 3.0 Support.
2 a- U, `8 \3 ~. @) l- eDRAM die for "FREE 4xAA".
6 T6 t( g. k; t \8 O1 \% X# P听国外的朋友说 美国已经出现工程卡了, j! }* w2 u* ^) D6 A; Q7 A) s5 h8 J
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