处理器
| 处理器频率 |
666 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 |
| 流处理器 |
240 |
| 着色器时钟 |
1512 MHz |
性能
| 填补率 |
53.3 billion texels/sec |
| DirectX版本 |
10.0 |
| OpenGL版本 |
2.1 |
| 最高着色模型版本 |
4.0 |
| HDCP |
Y |
内存参数
| 图形适配器内存类型 |
GDDR3 |
| 内存带宽（最大） |
159 GB/s |
| 数据宽度 |
512 bit |
| 内存时钟速度 |
2484 MHz |
| 独立显卡适配器內存 |
1 GB |
端口 & 界面
| 接口类型 |
PCI Express 2.0 |
| DVI-I接口数量 |
2 |
系统要求
| 最小硬盘空间 |
100 MB |
| 最低内存 |
1024 MB |
另外
| 图形处理器 |
GeForce GTX 285 |
| 双dvi（互应式数字视频） |
Y |
BFG NVIDIA GeForce GTX 285 OC 1GB PCIe 2.0
Backed by BFG Tech's famous Lifetime Warranty and free 24/7/365 tech support, the BFG NVIDIA® GeForce® GTX 285 OC graphics card is factory overclocked to deliver a free boost in performance over standard models. Experience true HD gaming and multimedia with up to 2560x1600 resolution. With over 50% more performance than prior generations, the BFG GeForce GTX 285 OC graphics card tears through complex DirectX 10® environments and cinematic effects at ultra fast frame rates.
Experience Graphics Plus™
The BFG GeForce GTX 285 OC graphics card with NVIDIA® CUDA™ technology not only provides a world-class gaming experience, it also delivers Graphics Plus™. Experience jaw-dropping NVIDIA® PhysX™ gaming effects, stereoscopic 3D, and lightning fast video and image processing all accelerated by the graphics card.
GAMING
Out of the box overclocking provides a free boost to already blazing performance
NVIDIA® SLI® technology and 1GB of dedicated graphics memory provide blazing fast frame rates with game settings and resolution maxed out (2560x1600)
Experience world-class graphics performance in the hottest DirectX 10 games such as Far Cry 2™
NVIDIA® PhysX™ technology brings your games to life with massively destructible environments and ultra-realistic physical interaction in games such as Mirror’s Edge™
GRAPHICS PLUS™ WITH CUDA™
Accelerates video transcoding of digital movies to your iPod, PSP, or Zune up to 20x faster than a CPU
Experience GPU-accelerated video enhancement capabilities to convert low quality video from cameras, camcorders, and cell phones to higher resolutions
Run over 350 games in stereoscopic 3D with full graphics card support for GeForce® 3D Vision™*
Experience super fast, silky smooth image processing with full GPU acceleration support for Adobe® Photoshop® CS4
2nd Generation NVIDIA® Unified Architecture
Second generation architecture delivers 50% more gaming performance over the first generation through 240 enhanced processor cores that provide incredible shading horsepower
3-way NVIDIA SLI® Technology
Industry leading 3-way NVIDIA SLI technology offers amazing performance scaling by implementing 3-way AFR (Alternate Frame Rendering) for the world’s premier gaming solution under Windows Vista with solid, state-of-the-art drivers.
Microsoft® DirectX® 10 Support
DirectX 10 GPU with full Shader Model 4.0 support delivers unparalleled levels of graphics realism and film-quality effects for today's hottest games.
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 up to 20x performance over traditional CPUs.
PCI Express® 2.0 Support
Designed for the new PCI Express 2.0 bus architecture offering the highest data transfer speeds for the most bandwidth-hungry games and 3D applications, while maintaining backwards compatibility with existing PCI Express motherboards for the broadest support.
NVIDIA SLI® Multi-Monitor support
Switch seamlessly between multi-display desktop mode and full screen 3D gaming with SLI. And enjoy full multi-GPU support for dual-display capable 3D games such as World in Conflict, Supreme Commander Forged Alliance, and Flight Simulator X.
GigaThread™ Technology
Massively multi-threaded architecture supports thousands of independent, simultaneous threads, providing extreme processing efficiency in advanced, next generation shader programs.
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.
OpenGL® 2.1 Optimizations and Support
Provides top-notch compatibility and performance for OpenGL applications.
Dual Dual-link DVI Support
Able to drive the industry’s largest and highest resolution flat-panel displays up to 2560x1600 and with support for High-bandwidth Digital Content Protection (HDCP).
HDMI Output
Support for HDMI output enables sending both high-definition video and audio signals to an HDTV via a single cable.
NVIDIA PureVideo® HD Technology
The combination of high-definition video decode acceleration and post-processing that delivers unprecedented picture clarity, smooth video, accurate color, and precise image scaling for movies and video.
Discrete, Programmable Video Processor
NVIDIA PureVideo is a discrete programmable processing core in NVIDIA GPUs that provides superb picture quality and ultra-smooth movies with 100% offload of H.264 video decoding from the CPU and significantly reduced power consumption.
Dual-stream Hardware Acceleration
Supports picture-in-picture content for the ultimate interactive Blu-ray movie experience.
Dynamic Contrast Enhancement & Color Stretch
Dynamically provides post-processing and optimization of High Definition movies for spectacular picture clarity.
