Legit Video Card Reviews

XFX Radeon HD 5770 1GB GDDR5 Video Card Review

Manufacturer: XFX
Product: HD-577A-ZNFR
Date: Tue, May 25, 2010 - 12:00 AM
Written By: Austin Hamann -
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NVIDIA Island Tessellation Demo

NVIDIA's Island Tessellation Demo

NVIDIA recently (May 8th) released two tech demo's for their DirectX11 GPU's. The Island demo features customizable hardware tessellation and would make a stellar benchmark if it offered a framerate logger, but Fraps can do that just fine so let's take a look at the settings used.

NVIDIA's Island Tessellation Demo Settings

Island Demo was run in fullscreen mode at 1440x900 as well as 1920x1080, with a dynamic tessellation LOD of 10, and all the other bells and whistles were enabled. The demo opens by default at the same scene with camera movement disabled.

XFX Radeon HD 5770 NVIDIA Island Tessellation Demo Test Results

I don't think I've ever seen bench results that linear between cards. There is not much to say aside from mix-crossfire being an awesome technology and the XFX HD 5770 has a clear lead over the reference HD 5750, where the difference is not so significant in other tests.

Next Page - Unigine Heaven 2.0


Review Index
Page 1 - XFX Radeon HD 5770
Page 2 - Retail Box & Bundle
Page 3 - A Closer Look
Page 4 - Test System
Page 5 - Shattered Horizon
Page 6 - Colin McRae: DiRT 2
Page 7 - Metro 2033
Page 8 - FurMark v1.8.2
Page 9 - 3DMark Vantage
Page 10 - NVIDIA Island Tessellation Demo
Page 11 - Unigine Heaven 2.0
Page 12 - XFX 5770 Overclocking
Page 13 - Temperatures & Power Consumption
Page 14 - Final Thoughts & Conclusions