ATi RV740 GPU - Specifications, and Pictures

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ATi RV740

Capabilities

Manufacturer:	ATi
Series:	Radeon HD 4k
Maximum Framebuffer:	MB
Interface:	PCI-E 2.0 x16
Supported Memory Types:	GDDR5
Memory Bus Type:	64x2 (128 bit)
DirectX Compliance:	10.1
OpenGL Compliance:	2.1
PS Version:	4.1
VS Version:	4.1
Fragment Pipelines:	640
Texture Units:	32
Raster Operators	16
Vertex Pipelines:	0

Manufacturing Details

Transistors:	826 million
Process:	40 nm
Fabricator:

Reference Images

Anti-Aliasing Modes

Texture Filtering Modes

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2 Cards Based On This GPU

Radeon HD 4770
Core Clock: 750 MHz
Mem Clock: 1600 MHz
Pipeline Config: 640/16/32/0

Radeon HD 4860
Core Clock: 700 MHz
Mem Clock: 1500 MHz
Pipeline Config: 640/16/32/0

1 Comments

Saturday, May 02, 2009 11:59:15 AM

believe this transistor count is wrong.
the gpu in 4670 has 514m, but i have read
several places online that the count for the
gpu in 4770 is 826m.

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