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Tabella comparativa

Pagina 4: Tabella comparativa

Tabella
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ATI Radeon 9800 PRO 128 ATI Radeon 9800 PRO 256 ATI Radeon 9800 XT NVIDIA GeForceFX 5900 Ultra
Chip Technology256-bit256-bit256-bit256-bit
Process0.15 Micron0.15 Micron0.15 Micron0.13 Micron
Transistors~107 Million (?)~107 Million (?)~107 Million (?)130 Million
Memory Bus256-bit DDR256-bit DDR256-bit DDR/DDR2256-bit DDR
Memory Bandwidth21.8 GB/s22.4 GB/s23.4 GB/s27.2 GB/s
Pixel Fillrate3.04 Gigapixel/s3.04 Gigapixel/s3.30 Gigapixel/s– Texelrate (Color+Z): 1800 texel/s
– Z-rate (Z): 3600/s
– Stencilrate: 3600/s
– Texturerate: 3600/s
Max FSAA Mode6x6x6x4x
Triangle Transform Rate380 M Triangles/s380 M Triangles/s412 M Triangles/s315 M Triangles/s
AGP Bus2x/4x/8x2x/4x/8x2x/4x/8x2x/4x/8x
Memory128MB256MB256MB128/256MB
GPU Clock380 MHz380 MHz412 MHz450 MHz
Memory Clock340 MHz (680 DDR)350 MHz (700 DDR)365 MHz (730 DDR)425 MHz (850 DDR)
Memory (on reference board)??Hynix BGA specified for 400MHzHynix BGA specified for 500MHz
Vertex Shader444FP Array
Pixel Pipelines8884 for color & Z
8 for z
8 for stencil
8 for texture
Texture Units Per Pipe1111
Textures per Texture Unit88816
Vertex S. Version2222.0+
Pixel S. Version2222.0+
DirectX Generation9999.0 (+)
FSAA ModiMultiSamplingMultiSamplingMultiSamplingMultiSampling
Memory OptmizationsHyper Z III+Hyper Z III+Hyper Z III+LMA II Optimized
Color Compression
OptmizationsSmartShader 2.1
SmoothVision 2.1
SmartShader 2.1
SmoothVision 2.1
SmartShader 2.1
SmoothVision 2.1
IntelliSample HCT
Display Outputs2222
Chip Internal Ramdacs2 x 400 MHz2 x 400 MHz2 x 400 MHz2 x 400 MHz
Chip External Ramdacs
Bits per Color Channel10101010
SpecialTV Encoder On-Chip; FullStream
Adaptive Filtering
F-Buffer
TV Encoder On-Chip; FullStream
Adaptive Filtering
F-Buffer
TV Encoder On-Chip; FullStream
Adaptive Filtering
F-Buffer
TV Encoder On-Chip; Extended Progammability
Adaptive Filtering
UltraShadow
Launch price$399$499$499$499
Street price$300-350$450-500$450-500$400-500
Pagina 4: Tabella comparativa

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