Placa de Vídeo AMD Radeon™ HD 6870

Descrição Geral

Começe a jogar. Não se deixe enganar.

Realismo ultra-envolvente e excelente desempenho para os jogadores mais exigentes.

Mergulhe com a Tecnologia AMD Eyefinity
Obtenha gráficos com definição inigualável com a tecnologia DirectX® 11.
Obtenha uma qualidade de vídeo impresionante e performance superior nos aplicativos com a tecnologia AMD Eyespeed de aceleração visual

Especificações

GDDR5 memory interface
PCI Express® 2.1 x16 bus interface
"Eye-Definition" graphics
- Second generation graphics with full DirectX® 11 support
  - Shader Model 5.0
  - DirectCompute 11
  - Programmable hardware tessellation unit
  - Accelerated multi-threading
  - HDR texture compression
  - Order-independent transparency
- Image quality enhancement technology
AMD Eyefinity multi-display technology¹
AMD EyeSpeed visual acceleration³
- AMD Accelerated Parallel Processing (APP) technology
  - OpenCLSupport
  - DirectCompute 11
  - Accelerated video encoding, transcoding, and upscaling⁴
- UVD 3 dedicated video playback accelerator
- Enhanced Video Quality features
  - Advanced post-processing and scaling
  - Dynamic contrast enhancement and color correction
  - Brighter whites processing (Blue Stretch)
  - Independent video gamma control
  - Dynamic video range control
AMD HD3D technology²
- Stereoscopic 3D display/glasses support
- Blu-ray 3D support
- Stereoscopic 3D gaming
- 3^rd party Stereoscopic 3D middleware software support
AMD CrossFireX™ multi-GPU technology⁵
- Dual GPU scaling
Cutting-edge integrated display support
- Integrated dual-link DVI output with HDCP
- Integrated DisplayPort 1.2 output
- Integrated HDMI 1.4a with support for stereoscopic 3D
- Integrated VGA output
Integrated HD audio controller
- Output protected high bit rate 7.1 channel surround sound over HDMI with no additional cables required
- Supports AC-3, AAC, Dolby TrueHD and DTS Master Audio formats
AMD PowerPlay™ power management technology
- Dynamic power management with low power idle state
- Ultra-low power state support for multi-GPU configurations
AMD Catalyst™ graphics and HD video configuration software
- Certified drivers for Windows 7, Windows Vista, and Windows XP
- AMD Catalyst™ Control Center - AMD Catalyst™ software application and user interface for setup, configuration, and accessing features of ATI Radeon products
- Unified Graphics display driver - AMD Catalyst™ software enabling other PC programs and devices to use advanced graphics, video, and features of AMD Radeon™ products

Requerimentos do Sistema

PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard
500 Watt or greater power supply with two 75W 6-pin PCI Express® power connectors recommended (600 Watt and four 6-pin connectors for AMD CrossFireX™ technology in dual mode)
Certified power supplies are recommended. Refer to http://ati.amd.com/certifiedPSU for a list of Certified products
Minimum 1GB of system memory
Installation software requires CD-ROM drive, a keyboard, a mouse, and a display
DVD playback requires DVD drive and a DVD
Blu-ray™ playback requires Blu-ray drive and a Blu-ray disc
For an AMD CrossFireX™ system, a second AMD Radeon™ HD 6800 Series Graphics card, an AMD CrossFireX™ Ready motherboard and one AMD CrossFireX™ Bridge Interconnect cable is required

Notas de rodapé

©2010 Advanced Micro Devices, Inc. All rights reserved. AMD, the AMD Arrow logo, Radeon and combinations thereof are trademarks of Advanced Micro Devices, Inc. Microsoft, Windows, and DirectX are registered trademarks of Microsoft Corporation in the U.S. and/ or other jurisdictions. Other names are for informational purposes only and may be trademarks of their respective owners.

Additional hardware (e.g. Blu-ray drive, HD or 10-bit monitor, TV tuner) and/or software (e.g. multimedia applications) are required for the full enablement of some features. Not all features may be supported on all components or systems — check with your component or system manufacturer for specific model capabilities and supported technologies.

AMD Eyefinity technology works with games that support non-standard aspect ratios, which is required for panning across multiple displays. To enable more than two displays, additional panels with native DisplayPort™ connectors, and/or DisplayPort™ compliant active adapters to convert your monitor’s native input to your cards DisplayPort™ or Mini-DisplayPort™ connector(s), are required. AMD Eyefinity technology can support up to 6 displays using a single enabled AMD Radeon™ graphics card with Windows Vista® or Windows® 7 operating systems – the number of displays may vary by board design and you should confirm exact specifications with the applicable manufacturer before purchase.
AMD HD3D is a technology designed to enable stereoscopic 3D support in games, movies and/or photos.
AMD EyeSpeed technology is a set of technologies designed to improve video quality and enhance application performance. Full enablement of some features requires support for AMD Accelerated Parallel Processing (APP) technology and/or AMD’s Universal Video Decoder (UVD).
Requires application support for AMD Accelerated Parallel Processing (APP) technology. AMD Accelerated Parallel Processing technology works with applications designed to take advantage of its GPU acceleration capabilities.
AMD CrossFireX™ technology requires an AMD CrossFireX Ready motherboard, an AMD CrossFireX™ Bridge Interconnect (for each additional graphics card) and may require a specialized power supply.