性能
| PhysX |
N |
| DirectX版本 |
9.0 |
| 集成电视调谐器 |
N |
| HDCP |
N |
处理器
| 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 |
N |
| 最大模拟分辨率 |
2048 x 1536 pixels |
端口 & 界面
| 接口类型 |
PCI Express x16 |
| 双头显卡 |
Y |
| VGA（D-SUB）端口数量 |
2 |
系统要求
| 最小硬盘空间 |
1024 MB |
| 最低处理器 |
Intel Pentium P4 |
NVIDIA GeForce 7300LE, PCI Express (x16), 256MB DDR2, 64-bit, Dual VGA
- Microsoft® DirectX® 9.0 Shader Model 3.0 Support
- True High Dynamic-Range (HDR) Rendering Support
- NVIDIA® TurboCache™ Technology
- NVIDIA® CineFX® 4.0 Engine
- Adaptable Programmable Video Processor
Video-PX7300/ 7200 series video accelerators are based on nVIDIA GeForce® 7300/ 7200 core technology. The Video- PX7300/ 7200 series feature the TurboCache technology.
The revolutionary TurboCache technology utilizes the additional bandwidth of the PCI Express graphics bus to reach higher levels of graphics performance than traditional video memory solutions, delivering the performance and features you expect from NVIDIA graphics hardware. By allowing the graphics processing unit (GPU) to share the capacity and bandwidth of dedicated video memory and dynamically available system memory, TurboCache turbocharges performance and provides larger total graphics memory for entry-level PCs.
Video-PX7300/ 7200 series also feature NVIDIA UltraShadow II technology designed to enhance the performance of shadow-intensive games. Powered by the proven NVIDIA CineFX 4.0 engine, the fourth-generation Intellisample technology introduces two new antialiasing modes—transparency adaptive supersampling and transparency adaptive multisampling—which increase the quality and performance of antialiasing. Through this technique, developers can create ultra realistic models that fully interact with the unique lighting of a particular environment. In addition, The NVIDIA CineFX 4.0 engine injects breakthrough graphics technology into the core levels of the vertex shader, pixel shader, and texture engines. By accelerating triangle setup, crucial math elements of the pixel shader, and texture manipulations, the newest engine lets 3D graphics developers achieve new levels of performance and visual quality.
