PowerColor HD5770 1GB GDDR5
- Part NumberAX5770 1GBD5-H
- Graphics EngineRADEON HD5770
- Video Memory1GB GDDR5
- Engine Clock850MHz
- Memory Clock1200MHz (4.8Gbps)
- Memory Interface128bit
- DirectX® Support11
- Bus StandardPCIE 2.1
- Display ConnectorsDL-DVI/HDMI/VGA
- 1.04 billion 40nm transistors
- TeraScale 2 Unified Processing Architecture
- 800 Stream Processing Units
- 40 Texture Units
- 64 Z/Stencil ROP Units
- 16 Z/Stencil 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 support1
- 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 Stream acceleration technology
- OpenCL 1.0 compliant
- DirectCompute 11
- Accelerated video encoding, transcoding, and upscaling4,5
- Native support for common video encoding instructions
- ATI CrossFireX™ multi-GPU technology6
- Dual, triple, and quad GPU scaling
- Dual-channel bridge interconnect
- 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 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
- 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 format
- ATI PowerPlay™ power management technology7
- Dynamic power management with low power idle state
- Ultra-low power state support for multi-GPU configurations
- Certified drivers for Windows 7, Windows Vista, and Windows XP
- Driver support scheduled for release in 2010
- Driver version 8.66 (Catalyst 9.10) or above is required to support ATI Eyefinity technology and to enable a third display you require one panel with a DisplayPort connector
- ATI Eyefinity technology works with games that support non-standard aspect ratios which is required for panning across three displays
- Requires application support for ATI Stream technology
- Digital rights management restrictions may apply
- ATI CrossFireX™ technology requires an ATI CrossFireX Ready motherboard, an ATI CrossFireX™ Bridge Interconnect (for each additional graphics card)and may require a specialized power supply
- ATI PowerPlay™, ATI Avivo™ and ATI Stream are technology platforms that include a broad set of capabilities offered by certain ATI Radeon™ HD GPUs. Not all products have all features and full enablement of some capabilities and may require complementary products
- Upscaling subject to available monitor resolution
- Blu-ray or HD DVD drive and HD monitor required
- Requires Blu-ray movie disc supporting dual 1080p streams
- Playing HDCP content requires additional HDCP ready components, including but not limited to an HDCP ready monitor, Blu-ray or HD DVD disc drive,multimedia application and computer operating system.
- Some custom resolutions require user configuration
The entire information provided herein are for reference only. PowerColor reserves the right to modify or revise the content at anytime without prior notice.
Specification
| Graphics Engine | RADEON HD5770 |
|---|---|
| Video Memory | 1GB GDDR5 |
| Engine Clock | 850MHz |
| Memory Clock | 1200MHz (4.8Gbps) |
| Memory Interface | 128bit |
| DirectX® Support | 11 |
| Bus Standard | PCIE 2.1 |
| Standard Display Connecors | DL-DVI/HDMI/VGA |
| Feature Support | |
| OpenGL | Support |
| CrossFireX™ Technology | Support |
| ATI Stream Technology | Support |
| ATI Eyefinity Technology | |
| ATI Hypermemory Technology | |
| Display Support | |
| VGA Output | On Board |
| DVI Output | Dual Link DVI-I x1 |
| DisplayPort | |
| HDMI | On Board |
| TV Output | |
| HDTV Output | |
| HDCP Support | Support |
| Maximum Resolution | |
| VGA | 2048x1536 |
| DVI | 2560x1600 |
| DisplayPort | |
| HDMI | 1920x1200 |
| Power Specs + Board Dimensions | |
| Board Dimensions | 182mmx111mmx38mm |
| Minimum System Power requirement (W) | 450W |
| Extention Power Connector | One 6-Pin PCI Express Power connector |
The entire information provided herein are for reference only. PowerColor reserves the right to modify or revise the content at anytime without prior notice.
Accessories
Manual
Software Bundled
Driver (PCIE,PCI)
The entire information provided herein are for reference only. PowerColor reserves the right to modify or revise the content at anytime without prior notice.
Benchmarkreviews
| Product Name | Chipset | Catalyst | Version | OS | Update | Download |
|---|---|---|---|---|---|---|
| HD5770 / HD5750 Evolution Series PCI-E | HydraLogix 200 driver | N/A | 1.7.101 | Win Vista/ Win7 64bit | 2010.10.27 | Download 1 Download 2 Download 3 |
| HD5770 / HD5750 Evolution Series PCI-E | HydraLogix 200 driver | N/A | 1.7.101 | Win Vista/ Win7 32bit | 2010.10.27 | Download 1 Download 2 Download 3 |
| HD5770 / HD5750 Series PCI-E | HD 5700 series | 11.11 | 8.91 | Win Vista/ Win7 64bit | 2011.12.13 | Download 1 Download 2 Download 3 |
| HD5770 / HD5750 Series PCI-E | HD 5700 series | 11.11 | 8.91 | Win Vista/ Win7 32bit | 2011.12.13 | Download 1 Download 2 Download 3 |
| HD5770 / HD5750 Series PCI-E | HD 5700 series | 11.11 | 8.91 | Win XP 64bit | 2011.12.13 | Download 1 Download 2 Download 3 |
| HD5770 / HD5750 Series PCI-E | HD 5700 series | 11.11 | 8.91 | Win XP 32bit | 2011.12.13 | Download 1 Download 2 Download 3 |
