处理器
| 处理器频率 |
635 MHz |
| 图形适配器随机存取存储器数字/模拟转换器 |
400 MHz |
| 图形处理器系列 |
NVIDIA |
| CUDA |
Y |
性能
| DirectX版本 |
10.1 |
| OpenGL版本 |
3.1 |
| PhysX |
Y |
| HDCP |
Y |
内存参数
| 数据宽度 |
128 bit |
| 内存时钟速度 |
400 MHz |
端口 & 界面
| 接口类型 |
PCI Express 2.0 |
| HDMI端口数量 |
1 |
| VGA（D-SUB）端口数量 |
1 |
系统要求
| 最低内存 |
1024 MB |
| 最低处理器 |
Intel Core2Duo series, AMD Athlon 64 X2 |
GeForce GT220, 512 MB DDR2, PCI-E 2.0, DirectX 10.1
Product Specifications
- Superior Hardware Design
Gainward’s award winning High-Performance/ Wide-BandwidthTM hardware design powered by NVIDIA’s GeForceTM GT
- 220 GPU integrating 512MB/128bits highspeed
- DDR2 memory which offers enhanced, leading-edge performance for the 3D enthusiasts.
- 635MHz core clock and 400MHz (DDR 800) memory clock speed.
- High performance fan cooling.
- Provides DVI-I (Dual-link DVI, support up to 2560x1600), HDMI and VGA (D-sub 15) connectors.
- Full integrated support for HDMI 1.3a including xvYCC, Deep color and 7.1 digital surround sound. - Supports two monitors simultaneously, enabled by the NVIDIA nView™ Multi- Display Technology for office applications, 3D gaming and professional applications such as CAD, DTP, animation or video editing. NVIDIA nView™ allows end-users to select any combination of multiple displays.
- Includes Gainward’s award winning EXPERTool™ tuning utility for customized performance enhancements and efficient desktop management
Chipset Specifications
- NVIDIA unified architecture: Fully unified shader core dynamically allocates processing power to geometry, vertex, physics, or pixel shading operations, delivering up to 2x the gaming performance of prior generation GPUs.
- NVIDIA CUDA Technology
CUDA technology unlocks the power of the GPU’s processor cores to accelerate the most demanding system tasks – such as video transcoding – delivering incredible
performance improvement over traditional CPUs.
- Microsoft Windows 7 Support
Windows 7 is the next generation operating system that will mark a dramatic improvement in the way the OS takes advantage of the GPU to provide a more compelling user experience.
By taking advantage of the GPU for both graphics and computing, Windows 7 will not only make today’s PCs more visual and more interactive but also ensure that they have the speed and responsiveness customers want.
- DirectCompute Support
Full support for DirectCompute, Microsoft’s GPU computing API.
- NVIDIA PhysX Technology
Enabling a totally new class of physical gaming interaction for a more dynamic and realistic
experience with GeForce.
