Graphics Cards Guide

Gigabyte GV-R657OC-1GI
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Gigabyte GV-R657OC-1GI


The Gigabyte GV-R657OC-1GI has a core clock speed of 670MHz and a memory clock speed of 1600MHz. Features include Gigabyte's custom-designed 80mm cooler, and a sophisticated layout topology which guarantees ultra cooling, low power loss and longer lifespan.


Product Specification

Core Code Turks
Manufacturing Process 40nm
Core Clock 670MHz
Stream Processors 480
Texture Mapping Units (TMUs) 24
Raster Operator units (ROP) 8
Memory Clock (DDR) 1600MHz DDR
Memory Bus width 128-bit
PCI Express Interface PCIe ver 2.1 x16
Multi GPU Technology CrossFireX
DVI Outputs 1
HDMI Outputs 1