Gainward GeForce GTX 660 and GTX 650 – Bring PC Gaming to Next Level

September 13th, 2012 - As a world-renowned market leader, Gainward officially introduces new GeForce GTX members - Gainward GeForce GTX 660 series and GTX 650 series. The Gainward GeForce GTX 660 series and GTX 650 series are base on NVIDIA's Kepler architecture and 28nm ASIC process that offers you high performance operation but less power consuming.

The PC gaming is the fastest growing platform. It is so-called "Renaissance" in PC video games today. Thanks to the DirectX 11, PhysX and 3D Vision, the new coming games step up to next generation of graphics.

Gainward GeForce GTX 660 series, leads with award-wining "Golden Samples" version and standard version will be the weapon of choice for the new games. Powered by NVIDIA Kepler architecture, the Gainward GeForce GTX 660 series performs up to 60% faster than previous generation under current hot-selling games. Besides the great performance, power efficiency is another key to win. To compare with the competing GPU in red camp, it performs 30% higher in 3DMark 2011 Xscore per watt and also exceeds 30% to 60% in hot titles gaming performance per watt. Gainward GeForce GTX 660 series with great performance, great power efficiency and its affordable price will be the only choice for gamers. You may not lose your final chance to raise performance with the Gainward GeForce GTX 660 series.

Gainward GeForce GTX 660 Ti with Phantom II cooler, great performance and its affordable price will be the best choice for gamers. You may not lose your final chance to raise performance with the Gainward GeForce GTX 660 Ti Phantom.

Gainward superior hardware design
Gainward engineers' contribution for their users is to provide superior hardware design for GeForce GTX 660 series. The "Golden Sample" version - award-wining hardware design, provides GeForce GTX 660 "Golden Sample" – factory over-clocked at 1072Mhz boost clock (1,006MHz base clock) and 3,054MHz (DDR6,108) memory clock speed, the GTX 660 "Golden Sample" also can be over-clocked easily.

Gainward Expertool II utility
Gainward's new Expertool II utility for GTX 660's dynamic clocking to tap into this powerful board. Users can utilize this new tool to enjoy the experience of the performance enhanced and quiet gameplay.


Along with the Gainward GeForce GTX 660 series, Gainward also introduces the GeForce GTX 650 series - the most affordable GeForce GTX graphics board. It comes with a "Golden Sample" version and standard clock version with 1GB or 2GB. Thanks to Kepler architecture and 28nm ASIC process, the Gainward GeForce GTX 650 series can speed up your gaming PC to DX11 at 1080p with much less power. It performs two times faster per watt than previous generation under 3DMark2011 Xscore, and even much better under games. Let's game on with Gainward GeForce GTX 650 series.

Gainward GeForce GTX 660 and GTX 650 Series
Product Name GAINWARD GeForce GTX 660 "Golden Sample" GAINWARD GeForce GTX 660 GAINWARD GeForce GTX 650 1GB "Golden Sample" GAINWARD GeForce GTX 650 1GB/2GB
Chipset NVIDIA® GeForce GTX 660 NVIDIA® GeForce GTX 650
Stream Processor 960 cores 384 cores
Base Clock 1,006 MHz 980 MHz 1071 MHz 1058 MHz
Boost Clock 1,072 MHz 1,033 MHz -
Memory Clock 3,054 MHz (DDR6,108) 3,004 MHz (DDR6,008) 2,600 MHz (DDR5,200) 2,500 MHz (DDR5,000)
Memory Type GDDR5
Memory Size 2GB 1GB 1GB/2GB
Memory Bus Width 192 bits 128 bits
Output Ports Dual DVI, HDMI, DisplayPort VGA, DVI,mHDMI
Bus Interface PCI-Express 3.0
  • Microsoft DirectX 11, Shader Model 5.0 support
  • Microsoft DirectCompute and OpenCL Support
  • NVIDIA GPU Boost (GTX 660)
  • NVIDIA Adaptive Vertical Sync
  • NVIDIA TXAA and FXAA technology
  • NVIDIA CUDA Technology
  • NVIDIA PhysX Technology
  • NVIDIA 3D Vision Ready
  • NVIDIA PureVideo HD technology
  • NVIDIA SLI Technology (GTX 660)
  • OpenGL 4.2 support
  • PCI Express 3.0
  • Manual
  • Driver CD including Gainward award winning Expertool tuning Utility

© 2012 NVIDIA Corporation. NVIDIA, the NVIDIA logo, and GeForce are registered trademarks of
NVIDIA Corporation in the U.S. and other countries. All rights reserved.

About Gainward
Gainward was founded in 1984 with a commitment to develop the most advanced graphics accelerators in the industry and ensuring the highest level of customer satisfaction. Received great reputation for manufacturing of leading edge products for the enthusiastic market. Gainward “Golden Sample” (GS) and “Golden Sample Goes Like Hell” (GS-GLH) are two signature synonyms for aggressive overclocked and extreme overclocked graphics cards in the gaming society. As one of the top graphics cards leading brands, Gainward continues to provide cutting edge products with excellent quality. Furthermore, Gainward brand name symbolizes our belief in gaining trusts and respects from our valued customers. With Headquarter based in Taipei, Taiwan, factory in Shenzhen, China and European Headquarter in Munich, Germany. Gainward is ambitious to address worldwide market and cooperates closely with its globally localized channel partners.

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