处理器
| 处理器频率 |
567 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 |
N |
性能
| DirectX版本 |
10 |
| OpenGL版本 |
2.0 |
| 最高着色模型版本 |
4.0 |
| PhysX |
N |
| 集成电视调谐器 |
N |
| Full HD |
N |
内存参数
| 数据宽度 |
64 bit |
| 内存时钟速度 |
900 MHz |
端口 & 界面
| TV输出 |
Y |
| 接口类型 |
PCI |
| DVI-I接口数量 |
1 |
| VGA（D-SUB）端口数量 |
1 |
另外
| 图形处理器 |
GeForce 8400 GS |
| 双dvi（互应式数字视频） |
N |
GeForce 8400GS, 256MB DDR2, 900 MHz, PCI-E, DirectX 10, OpenGL 2.0, 2048 x 1536
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.
GigaThread Technology:
Massively multi-threaded architecture supports thousands of independent, simultaneous threads, providing extreme processing efficiency in advanced, next generation shader programs.
Full Microsoft DirectX® 10 Support:
World's first DirectX 10 GPU with full Shader Model 4.0 support delivers unparalleled levels of graphics realism and film-quality effects.
NVIDIA Lumenex Engine:
Delivers stunning image quality and floating point accuracy with ultra-fast frame rates:
16X Anti-aliasing Technology:
Lightning fast, high-quality anti-aliasing at up to 16x sample rates obliterates jagged edges.
128-bit Floating Point High Dynamic-Range (HDR) Lighting:
Twice the precision of prior generations for incredibly realistic lighting effects-now with support for anti-aliasing.
NVIDIA Quantum Effects Technology:
Advanced shader processors architected for physics computation enable a new level of physics effects to be simulated and rendered on the GPU-all the while freeing the CPU to run the game engine and AI.
NVIDIA ForceWare Unified Driver Architecture (UDA):
Delivers a proven record of compatibility, reliability, and stability with the widest range of games and applications. ForceWare provides the best out-of-box experience for every user and delivers continuous performance and feature updates over the life of NVIDIA GeForce® GPUs.
OpenGL 2.0 Optimizations and Support:
Ensures top-notch compatibility and performance for OpenGL applications.
NVIDIA nView Multi-Display Technology:
Advanced technology provides the ultimate in viewing flexibility and control for multiple monitors.
Dual 400MHz RAMDACs:
Blazing-fast RAMDACs support dual QXGA displays with ultra-high, ergonomic refresh rates-up to 2048x1536@85Hz.
Built for Microsoft Windows Vista:
NVIDIA's fourth-generation GPU architecture built for Windows Vista gives users the best possible experience with the Windows Aero 3D graphical user interface, included in the upcoming operating system (OS) from Microsoft.
