Schede Grafiche

Schede Tecniche

di Andrea Ferrario mercoledì 4 Febbraio 2004 11:53

1 min
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Schede Grafiche

Schede Tecniche

	Sapphire Radeon 9800 PRO 256	Sapphire Radeon 9800 XT	Sparkle GeForceFX 5700 Ultra	Sparkle GeForceFX 5950 Ultra
Nome in codice	R350	R360	NV36	NV38
Tecnologia Chip	256-bit	256-bit	256-bit	256-bit
Processo	0.15 Micron	0.15 Micron	0.13 Micron	0.13 Micron
Transistor	107 Million (?)	107 Million	82 Million	130 Million
Memory Bus	256-bit DDR	256-bit DDR/DDR2	128-bit DDR	256-bit DDR
Memory Bandwidth	22.4 GB/s	23.4 GB/s	14.4 GB/s	30.4 GB/s
Pixel Fillrate	3.04 Gigapixel/s	3.04 Gigapixel/s	– Texelrate (Color+Z): 1800 texel/s – Z-rate (Z): 3600/s – Stencilrate: 3600/s – Texturerate: 3600/s	– Texelrate (Color+Z): 1900 texel/s – Z-rate (Z): 3800/s – Stencilrate: 3800/s – Texturerate: 3800/s
Max FSAA Mode	6x	6x	4x	4x
Triangle Transform Rate	380 M Triangles/s	412 M Triangles/s	356 M Triangles/s	356 M Triangles/s
AGP Bus	2x/4x/8x	2x/4x/8x	2x/4x/8x	2x/4x/8x
Memory	256MB	256MB	128/256MB	128/256MB
GPU Clock	380 MHz	412 MHz	475 MHz	475 MHz
Memory Clock	350 MHz (700 DDR)	365 MHz (730 DDR)	450 MHz (900 DDR)	475 MHz (950 DDR)
Memory (on reference board)		Hynix BGA specified for 400 MHz
Vertex Shader	4	4	1 Array	FP Array
Pixel Pipelines	8	8	4	16
Texture Units Per Pipe	1	1	1	1
Textures per Texture Unit	8	8	16	16
Vertex S. Version	2	2	2.0	2.0
Pixel S. Version	2	2	2.0	2.0
DirectX Generation	9	9	9	9
FSAA Modi	MultiSampling	MultiSampling	MultiSampling	MultiSampling
Memory Optmizations	Hyper Z III+	Hyper Z III+	LMA II Optimized Color Compression	LMA II Optimized Color Compression
Optmizations	SmartShader 2.1 SmoothVision 2.1	SmartShader 2.1 SmoothVision 2.1	IntelliSample HCT	IntelliSample HCT
Display Outputs	2	2	2	2
Chip Internal Ramdacs	2 x 400 MHz	2 x 400 MHz	2 x 400 MHz	2 x 400 MHz
Chip External Ramdacs	–	–	–	–
Bits per Color Channel	10	10	10	10
Special	TV Encoder On-Chip; FullStream Adaptive Filtering F-Buffer	TV Encoder On-Chip; FullStream Adaptive Filtering F-Buffer	TV Encoder On-Chip; Adaptive Filtering	TV Encoder On-Chip; Extended Progammability Adaptive Filtering UltraShadow
Prezzo di lancio	€499	€ 499	€ 230	€ 499

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Schede Tecniche

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