Sparkle, one of the leading manufacturers of graphics cards, today announced a series of HD graphics solution: Sparkle GTX670, Sparkle GT640 OC and Sparkle GT640 OC L/P editions. With a series of new products released, Sparkle fulfils different segments’ gamers from pursuing demanding gaming experience to casual gaming performance and HD entertainments; these new series are going to tackle the expectations with superior gaming experience being delivered.
Sparkle GTX670 2G
Sparkle GTX670 features 1344 CUDA cores packed with GPU, with the support for industry-leading technologies such as GPU Boost Technology and SMZ Engine, providing the best power efficiency under new architecture and dynamically maximizing clockspeeds to deliver the best performance in every game.
Sparkle GT640 OC 1G
Sparkle GT640 OC equips with D-cYclone Cooling Solution, with 90mm double claw blade design, easily generating 20% more air flow and dissipating the heat from solid fan base structure fully covers key components. Moreover, the exclusive D-cYclone cooling solution features patent pending exchangeable fan design, gamers can easily replace different cooling fan included in the box with high efficiency mode, turbo mode and silent mode, simply satisfying every gamers and creating the best user experience.
Sparkle GT640 OC L/P 2G/1G
Sparkle GT640 OC L/P is specifically designed for those with HTPC systems or limited space chassis’ who desire the out-of-box graphics performance without compromising the system size. With factory overclocked setting, the latest solution allows premium multimedia performance and HD entertainments for slim systems to maximize the rig’s performance in a limited space.
| Model NAME | Sparkle GTX 670 2G | Sparkle GT 640 OC 1G | Sparkle GT 640 OC L/P 2G/1G |
| Core Clock | 915 MHz | 954 MHz | 925 MHz |
| Memory Clock | 1502 MHz (6008MHz) | 891 MHz (1782MHz) | 891 MHz (1782MHz) |
| Memory Type | 2GB GDDR5 | 1GB DDR3 | 2GB/1GB DDR3 |
| Memory Interface | 256-bit | 128-bit | 128-bit |
| CUDA Cores | 1344 | 384 | 384 |
| Bus Type | PCI-Express 3.0 | PCI-Express 3.0 | PCI-Express 3.0 |
| Outputs | HDMI + DisplayPort + Dual-link DVI-I + Dual-link DVI-D | MiniHDMI + Dual-link DVI-I + Dual-link DVI-D+ Single-link DVI-D | HDMI + Dual-link DVI-D + CRT |
