XFX Gf Gtx280 602m 1gb Ddr3 Dual Dvi Pci-e

Descrição completa

GPU Clock MHz The main attributes of the GPU are the core clock rate, which typically ranges from 250 MHz to 1200 MHz in modern cards.   602 - 670 MHz  Shader Clock (MHz) The number of pipelines (vertex and fragment shaders), which translate a 3D image characterized by vertices and lines into a 2D image formed by pixels.   1296 - 1458 MHz  Stream Processors Through the use of stream processing, computer benefit from the ability to transparently access a large number of ';cores'; (or, computational units) on a chip without having to separately manage each and every one of them along with their associated busses, memories, I/O, etc.   240  Bus Type N/A  PCI-E 2. 0  Performance N/A  Standard, XT, XXX  Texture Fill Rate (billion/sec) This is the speed at an image can be rendered or "painted". This rate is specified in texels per second, the number of 3D pixels that can be painted per second. A texel is a pixel with depth (3D). The fill rate comes from the combined performance of the clock speed of the processor and the number of pixels it can process per clock cycle, and will tell you how quickly an image can be fully rendered on screen.   48. 2 - 80. 4 Billion/Sec  Vertices/second (Billion) Graphics chips don';t work on curves, rather they process flat surfaces. A curve is created by multiple flat planes arranged to look like a curve. 3D objects are created with multiple triangular surfaces, sometimes hundreds or even thousands, tessellated to represent the curves and angles of the real world. 3D artists are concerned with the number of polygons required to form a shape.   N/A  Pixels per clock (peak) This impacts on the rendering capability of the GRU. The clock speed itself is not the critical factor. Rather it is the per-clock performance of the graphics processor, which is indicated by the number of pixels it can process per clock cycle.   120  Memory Interface Bus (bit) The bit data rate between memory and the GPU.   512  Memory Type VRAM was typically based on DDR technology. During and after that year, manufacturers moved towards the vastly superior DDR2, GDDR3 and GDDR4.   DDR3  Memory Size (MB) the video card will have its own video memory which is called Video RAM or VRAM. The VRAM capacity of most modern video cards range from 128 MB to 2. 0 GB.   1000 MB  Memory Clock (MHz) The memory clock rate in modern cards are generally between 400 MHz and 2. 4 GHz.   2210 - 2500 MHz  Turbo Cache 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.   -  Output HDCP Capable Designed to meet the output protection management (HDCP) and security specifications of the Blu-ray Disc and HD DVD formats, allowing the playback of encrypted movie content on PCs when connected to HDCP-compliant displays. Requires other HDCP-compatible components.   1  NVIDIA® CineFX® Engine Delivers advanced visual effects at unimaginable speeds. Full support for the latest Microsoft® DirectX® Shader Model enables stunning and complex special effects. Next-generation shader architecture with new texture unit design streamlines texture processing for faster and smoother gameplay.   N/A  NVIDIA® Intellisample Technology The industry';s fastest antialiasing delivers ultra-realistic visuals, with no jagged edges, at lightning-fast speeds. Visual quality is taken to new heights through a new rotated grid sampling pattern, advanced 128 tap sample coverage, 16x anisotropic filtering, and support for transparent supersampling and multisampling.   N/A  NVIDIA® Digital Vibrance Control® Technology Allows the user to adjust color controls digitally to compensate for the lighting conditions of their workspace, in order to achieve accurate, bright colors in all conditions.   N/A  Microsoft® DirectX® Support The standard for today';s PCs and next-generation consoles enables stunning and complex effects for cinematic realism. NVIDIA GPUs offer the most complete implementation of the Shader Model feature set-including vertex texture fetch (VTF)-to ensure top-notch compatibility and performance for all DirectX applications.   N/A  Shader Model Support Enables stunning and complex special effects. Next-generation shader architecture delivers faster and smoother gameplay.   N/A  Open GL Optimization and Support Ensures top-notch compatibility and performance for OpenGL applications.   N/A  Minimum Power Requirement (Watt) This is the minimum power supply wattage requirement for the graphics card to perform properly.   N/A  Cooling Heatsink Generally referred to as a passive cooling device, it has no moving parts and, therefore, is soundless and very reliable; it absorbs and dissipates heat from the GPU using thermal contact (by either direct or radiant contact with a cooling medium such as air).   -  Cooling Fansink Sometimes known as an active cooling device, a small electrical fan which drives air across a heat sink and as such will generate a small amount of noise. It is more effective than a heat sink alone at cooling.   ?;  Output S-Video Included to allow the connection with DVD players, video recorders and video game consoles.   N/A  Max Resolution Digital Hoizontal Maximum Horizontal Screen Resolution indicates the maxiumum possible sharpness and clarity of an image that a monitor can display, measured in number of dots (pixels) horizontally.   2560  Max Resolution Digital Vertical Maximum Vertical Screen Resolution indicates the maxiumum possible sharpness and clarity of an image that a monitor can display, measured in number of dots (pixels) vertically.   1600  Max Resolution Digital Hoizontal Maximum Horizontal Screen Resolution indicates the maxiumum possible sharpness and clarity of an image that a monitor can display, measured in number of dots (pixels) horizontally.   2560  Max Resolution Digital Vertical Maximum Vertical Screen Resolution indicates the maxiumum possible sharpness and clarity of an image that a monitor can display, measured in number of dots (pixels) vertically.   1600  ROHS The RoHS Directive stands for "the restriction of the use of certain hazardous substances in electrical and electronic equipment". This Directive bans the placing on the EU market of new electrical and electronic equipment containing more than agreed levels of lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyl (PBB) and polybrominated diphenyl ether (PBDE) flame retardants.   ?;  Dimensions L (Inches) N/A  10. 5 Inches  Dimensions W (Inches) N/A  4. 376 Inches  Dimensions H (Inches) N/A  1. 5 Inches  Dimensions L (Metric) N/A  26. 7  Dimensions W (Inches) N/A  4. 376 Inches  Dimensions H (Metric) N/A  3. 8  Profile Some graphics cards have the capability to swap out the current bracket to make it compatible with low-profile computer systems that require a lower bracket card.   Double