ATI Radeon HD 5770 1GB PCI-Express Video Card. Now, more people than ever can experience real innovation in DirectX 11 gaming with ATI Radeon™ HD 5700 Series graphics processors. Loaded with advanced technology, these GPUs have the power and premium features you need for fully immersive gameplay. With ATI Eyefinity technology get the ultimate immersive gaming experience innovative ‘wrap around’ multi-display capabilities. Loaded with advanced technology, these GPUs have the power and premium features you need for fully immersive gameplay
Manufacturer: ATI
Manufacturers Model Number: ATI Radeon HD5770
Features:
- 1.04 billion 40nm transistors
- GDDR5 memory interface
- PCI Express 2.1 x16 bus interface
- DirectX® 11 support
- OpenGL 3.2 support
- ATI CrossFireX™ multi-GPU technology
- ATI Avivo HD Video & Display technology
- ATI PowerPlay™ power management technology
Specifications:
- Please note, this card is not compatible with MAC OS
- Chipset: Radeon HD 5770
- Engine Clock: 850 MHz
- Video Memory: 1GB DDR5
- Processing power (single precision): 1.36 TeraFLOPS
- Polygon throughput: 850M polygons/sec
- Data fetch rate (32-bit): 136 billion fetches/sec
- Texel fill rate (bilinear filtered): 34 Gigatexels/sec
- Pixel fill rate: 13.6 Gigapixels/sec
- Anti-aliased pixel fill rate: 54.4 Gigasamples/sec
- Memory clock speed: 1.2 GHz
- Memory data rate: 4.8 Gbps
- Memory bandwidth: 76.8 GB/sec
- Maximum board power: 108 Watts
TeraScale 2 Unified Processing Architecture
800 Stream Processing Units
40 Texture Units
64 Z/Stencil ROP Units
16 Color ROP Units
GDDR5 memory interface
PCI Express 2.1 x16 bus interface
DirectX® 11 support
Shader Model 5.0
DirectCompute 11
Programmable hardware tessellation unit
Accelerated multi-threading
HDR texture compression
Order-independent transparency
OpenGL 3.2 support15
Image quality enhancement technology
Up to 24x multi-sample and super-sample anti-aliasing modes
Adaptive anti-aliasing
16x angle independent anisotropic texture filtering
128-bit floating point HDR rendering
ATI Eyefinity multi-display technology1,4
Three independent display controllers
Drive three displays simultaneously with independent resolutions, refresh rates, color controls, and video overlays
Display grouping
Combine multiple displays to behave like a single large display
ATI Stream acceleration technology
OpenCL support14
DirectCompute 11
Accelerated video encoding, transcoding, and upscaling2,5
Native support for common video encoding instructions
ATI CrossFireX™ multi-GPU technology16
Dual GPU scaling
ATI Avivo HD Video & Display technology7
UVD 2 dedicated video playback accelerator
Advanced post-processing and scaling8
Dynamic contrast enhancement and color correction
Brighter whites processing (blue stretch)
Independent video gamma control
Dynamic video range control
Support for H.264, VC-1, and MPEG-2
Dual-stream 1080p playback support9,10
DXVA 1.0 & 2.0 support
Integrated dual-link DVI output with HDCP11
Max resolution: 2560x160012
Integrated DisplayPort output
Max resolution: 2560x160012
Integrated HDMI 1.3 output with Deep Color, xvYCC wide gamut support, and high bit-rate audio
Max resolution: 1920x120012
Integrated VGA output
Max resolution: 2048x153612
3D stereoscopic display/glasses support13
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
ATI PowerPlay™ power management technology7
Dynamic power management with low power idle state
Ultra-low power state support for multi-GPU configurations