ATI Radeon™ HD 4300 серия
ATI Radeon™ HD 4350With all the latest features, the ATI Radeon™ HD 4350 graphics card delivers the Производительность you need to take your high-definition experience to the next level at home, work and play. Add this graphics card to your PC and watch Blu-ray movies and HD content play with incredible visual fidelity1, and view digital photos with over 1 billion colors2. Enjoy unprecedented levels of graphics realism and play the latest games with support for Microsoft DirectX® 10.1. Do it all with break-through efficiency that doesn’t compromise Производительность.
Features & Benefits
- 80 Stream Processing Units provide enough Питание to tackle demanding games and applications.
- Enhanced Anti-Aliasing (AA) & Anisotropic Filtering (AF) – High Производительность anisotropic filtering and anti-aliasing (4X AA) smooth jagged edges and create true-to-life graphics, for everything from grass to facial features.
- Watch the hottest Blu-ray movies or other HD content at full 1080p1 display resolution and beyond.3
- Integrated DisplayPort technology4 with audio is an innovative digital solution that supports the latest graphics and LCD technologies.
- The ATI Radeon™ HD 4350 graphics card consumes less than 25 watts under full load, making it the ideal choice for implementation across a large diverse install base of desktop PCs.
- ATI Radeon HD 4350 graphics card features ATI ПитаниеPlay™ technology, delivering high Производительность when needed and conserving Питание when the demand on the Графический процессор is low.5
Видеокарта ATI Radeon™ HD 4300 серия GPU Specifications
- 242 million transistors on 55nm Техпроцесс
- PCI Express 2.0 x16 bus Интерфейс
- GDDR3/DDR3/DDR2 Память Интерфейс (depending on model)
- Microsoft® DirectX® 10.1 support
- Shader Model 4.1
- 32-bit floating point texture filtering
- Indexed cube map arrays
- Independent blend modes per render target
- Pixel coverage sample masking
- Read/write multi-sample surfaces with shaders
- Gather4 texture fetching
- Unified Superscalar Shader Архитектура
- 80 stream processing units
- Dynamic load balancing and resource allocation for vertex, geometry, and pixel shaders
- Common instruction set and texture unit access supported for all types of shaders
- Dedicated branch execution units and texture address processors
- 128-bit floating point precision for all operations
- Command processor for reduced CPU overhead
- Shader instruction and constant caches
- Up to 32 texture fetches per clock cycle
- Up to 128 textures per pixel
- Fully associative multi-level texture cache design
- DXTC and 3Dc+ texture compression
- High resolution texture support (up to 8192 x 8192)
- Fully associative texture Z/stencil cache designs
- Double-sided hierarchical Z/stencil buffer
- Early Z test and Fast Z Clear
- Lossless Z & stencil compression (up to 128:1)
- Lossless color compression (up to 8:1)
- 8 render targets (MRTs) with anti-aliasing support
- 80 stream processing units
- Dynamic Geometry Acceleration
- Programmable tessellation unit
- Accelerated geometry shader path for geometry amplification
- Память read/write cache for improved stream output Производительность
- Anti-aliasing features
- Multi-sample anti-aliasing (2, 4, or 8 samples per pixel)
- Up to 12x Custom Filter Anti-Aliasing (CFAA) for superior quality
- Adaptive super-sampling and multi-sampling
- Gamma correct
- Super AA (ATI CrossFireX™ configurations only)
- All anti-aliasing features compatible with HDR rendering
- Texture filtering features
- 2x/4x/8x/16x high quality adaptive anisotropic filtering modes (up to 128 taps per pixel)
- 128-bit floating point HDR texture filtering
- sRGB filtering (gamma/degamma)
- Percentage Closer Filtering (PCF)
- Depth & stencil texture (DST) format support
- Shared exponent HDR (RGBE 9:9:9:5) texture format support
- OpenGL 3.2 support
- ATI Avivo™ HD Video and Display Platform1
- 2nd generation Unified Video Decoder (UVD 2)
- Enabling hardware decode acceleration of H.264, VC-1 and MPEG-2
- Hardware MPEG-1 and DivX video decode acceleration
- Motion compensation and IDCT
- ATI Avivo Video Post Processor1
- Color space conversion
- Chroma subsampling format conversion
- Horizontal and vertical scaling
- Gamma correction
- Advanced vector adaptive per-pixel de-interlacing
- De-blocking and noise reduction filtering
- Detail enhancement
- Inverse telecine (2:2 and 3:2 pull-down correction)
- Bad edit correction
- Two independent display controllers
- Drive two displays simultaneously with independent resolutions, refresh rates, color controls and video overlays for each display
- Full 30-bit display processing
- Programmable piecewise linear gamma correction, color correction, and color space conversion
- Spatial/temporal dithering provides 30-bit color quality on 24-bit and 18-bit displays
- High quality pre- and post-scaling engines, with underscan support for all Выходы дисплея
- Content-adaptive de-flicker filtering for interlaced displays
- Fast, glitch-free mode switching
- Hardware cursor
- Two integrated DVI Выходы дисплея
- Primary supports 18-, 24-, and 30-bit digital displays at all resolutions up to 1920×1200 (single-link DVI) or 2560×1600 (dual-link DVI)2
- Secondary supports 18-, 24-, and 30-bit digital displays at all resolutions up to 1920×1200 (single-link DVI only)2
- Each includes a dual-link HDCP encoder with on-chip key storage for high resolution playback of protected content3
- Two integrated 400 MHz 30-bit RAMDACs
- Each supports analog displays connected by VGA at all resolutions up to 2048×15362
- DisplayPort™ output support
- Supports 24- and 30-bit displays at all resolutions up to 2560×16002
- Integrated HD audio controller with up to 2 channel 48 KHz stereo or multi-channel (7.1) AC3 enabling a plug-and-play cable-less audio solution4
- HDMI® output support
- Supports all display resolutions up to 1920×10802
- Integrated HD audio controller with up to 2 channel 48 KHz stereo or multi-channel (7.1) AC3 enabling a plug-and-play cable-less audio solution4
- Integrated AMD Xilleon™ HDTV encoder
- Provides high quality analog TV output (component/S-video/composite)
- Supports SDTV and HDTV resolutions
- Underscan and overscan compensation
- Seamless integration of pixel shaders with video in real time
- VGA mode support on all Выходы дисплея
- 2nd generation Unified Video Decoder (UVD 2)
- ATI ПитаниеPlay™ Technology5
- Advanced Питание management technology for optimal Производительность and Питание savings
- Производительность-on-Demand
- Constantly monitors GPU activity, dynamically adjusting Частоты and voltage Основана на user scenario
- Clock and Память speed throttling
- Voltage switching
- Dynamic clock gating
- Central thermal management – on-chip sensor monitors GPU temperature and triggers thermal actions as required
- ATI CrossFireX™ Multi-GPU Technology6
- Scale up rendering Производительность and image quality with two GPUs
- Integrated compositing engine