PowerColor Go! Green HD7750 1GB GDDR5
- Part NumberAX7750 1GBD5-NH
- Graphics EngineRADEON HD7750
- Video Memory1GB GDDR5
- Engine Clock800MHz
- Memory Clock1125MHz x 4 (4.5 Gbps)
- Memory Interface128bit
- DirectX® Support11.1
- Bus StandardPCIE 3.0
- Display ConnectorsDL-DVI-I/ HDMI/ DisplayPort
, 
- 242 million transistors on 55nm fabrication process
- PCI Express 2.0 x16 bus interface
- GDDR3/DDR3/DDR2 memory interface (depending on model)
- Microsoft® DirectX® 10.1 support
- ShaderModel 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 Architecture
- 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, Re-Z, Z Range optimization, 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 shaderpath for geometry amplification
- Memory read/write cache for improved stream output performance
- Anti-aliasing features
- Multi-sample anti-aliasing (2 or 4 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
- 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
- 2nd generation Unified Video Decoder (UVD 2)
- Enabling hardware decode acceleration of H.264, VC-1 and MPEG-2
- Dual stream playback (or Picture-in-picture)
- Hardware MPEG-1, and DivXvideo decode acceleration
- Motion compensation and IDCT
- ATI AvivoVideo Post Processor1
- Enhanced DVD up-conversion to HD
- Color space conversion
- Chromasubsamplingformat 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
- Full score in HQV (SD) and HQV (HD) video quality benchmarks
- 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 display outputs
- Content-adaptive de-flicker filtering for interlaced displays
- Fast, glitch-free mode switching
- Hardware cursor
- Two integrated dual-link DVI display outputs
- Each supports 18-, 24-, and 30-bit digital displays at all resolutions up to 1920x1200 (single-link DVI) or 2560x1600 (dual-link DVI)2
- Each includes a dual-link HDCP encoder with on-chip key storage for high resolution playback of protected content3
- Two integrated DVI display outputs
- Primary supports 18-, 24-, and 30-bit digital displays at all resolutions up to 1920x1200 (single-link DVI) or 2560x1600 (dual-link DVI)2
- Secondary supports 18-, 24-, and 30-bit digital displays at all resolutions up to 1920x1200 (single-link DVI only)2
- Each includes a dual-link HDCP encoder with on-chip key storage for high resolution playback of protected content 3
- Two integrated 400MHz 30-bit RAMDACs
- Each supports analog displays connected by VGA at all resolutions up to 2048x15362
- DisplayPortoutput support
- Supports 24-and 30-bit displays at all resolutions up to 2560x1600 2
- 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 1920x10802
- 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 shaderswith video in real time
- VGA mode support on all display outputs
- Advanced power management technology for optimal performance and power savings
- Performance-on-Demand
- Constantly monitors GPU activity, dynamically adjusting clocks and voltage based on user scenario
- Clock and memory speed throttling
- Voltage switching
- Dynamic clock gating
- Central thermal management – on-chip sensor monitors GPU temperature and triggers thermal actions as required
- Scale up rendering performance and image quality with two GPUs
- Integrated compositing engine
- Dual channel interconnect is not required for CrossFireX, and may not be included in all product configurations
- Some custom resolutions require user configuration
- 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.
- Subject to digital rights management limitations; maximum supported audio stream bandwidth is 6.144 Mbps
- ATI PowerPlay™ technology consists of numerous power saving features. Not all features may be available in all ATI Radeon HD 4800 Series graphics cards.
- ATI Avivo™ HD is a technology platform that includes a broad set of capabilities offered by certain ATI Radeon™ HD GPUs. Not all products have all features and full enablement of some ATI Avivo™ HD capabilities may require complementary products.
Specification
| Graphics Engine | RADEON HD7750 |
|---|---|
| Video Memory | 1GB GDDR5 |
| Engine Clock | 800MHz |
| Memory Clock | 1125MHz x 4 (4.5 Gbps) |
| Memory Interface | 128bit |
| DirectX® Support | 11.1 |
| Bus Standard | PCIE 3.0 |
| Standard Display Connecors | DL-DVI-I/ HDMI/ DisplayPort |
| Feature Support | |
| OpenGL | Support |
| CrossFireX™ Technology | Support |
| ATI Stream Technology | Support |
| ATI Eyefinity Technology | Support |
| ATI Hypermemory Technology | |
| Display Support | |
| VGA Output | Via Adapter |
| DVI Output | Dual Link DVI-I x1 |
| DisplayPort | On Board |
| HDMI | On Board |
| TV Output | |
| HDTV Output | |
| HDCP Support | Support |
| Maximum Resolution | |
| VGA | 2048x1536 |
| DVI | 2560x1600 |
| DisplayPort | 4096x2160 |
| HDMI | 4096x2160 |
| Power Specs + Board Dimensions | |
| Board Dimensions | 205mmX127mmX34mm |
| Minimum System Power requirement (W) | 400W |
| Extention Power Connector | |
Accessories
DVI Dongle
Manual
Software Bundled
Driver (PCIE,PCI)
| Product Name | Chipset | Catalyst | Version | OS | Update | Download |
|---|---|---|---|---|---|---|
| HD7700 series | HD7700 series | 13.4 | 12.104 | Win8/Win7/Vista 32bit | 2013.05.10 | Download 1 Download 2 Download 3 |
| HD7700 series | HD7700 series | 13.4 | 12.104 | Win8/Win7/Vista 64bit | 2013.05.09 | Download 1 Download 2 Download 3 |
| HD7700 series | HD7700 series | 13.4 | 12.104 | WinXP 32bit | 2013.05.09 | Download 1 Download 2 Download 3 |
| HD7700 series | HD7700 series | 13.4 | 12.104 | WinXP 64bit | 2013.05.09 | Download 1 Download 2 Download 3 |
POWERCOLOR ANNOUNCES GO! GREEN HD7750 TODAY
2012-04-19
The Best Unplug Graphics Solution With absolutely silent cooling solution
Taipei, Taiwan –April 19th, 2012 -- TUL Corporation, a leading manufacturer of AMD graphic cards, today announces a Go! Green solution into HD7700 series: the PowerColor Go! Green HD7750. With passive cooling design, Go! Green HD7750 delivers an absolutely silent gaming experience without extra power consumption, enabling the same amazing graphics performance with best power efficiency in a 0dB environment.
The PowerColor Go! Green HD7750 has 800MHz Core and 4.5Gbps memory clock, by taking advantage of selected power kit design, with PowerPAK SO-8, shielded inductor and solid capacitor onboard, it enhances the stability and ensures the continuous out of box performance that gamers pursued.
Also, the PowerColor Go! Green HD7750 supports all the latest feature; with AMD Eyefinity 2.0 and AMD HD3D technology, it can expand your gaming view beyond 5760x1080 resolutions across multi displays and enable the most vivid gaming experience; by taking advantage of AMD APP Acceleration, it’ll speed up the daily tasks by offloading computing from CPU to GPU.
Furthermore, it packed with the ultra-efficient AMD ZeroCore Power technology which allows GPU to consume virtually no power when in idle mode. More than that, gamers should be satisfied with AMD PowerTune technology, it allows the intelligent power monitoring to enable higher clock speeds and better performance when needed, delivering the most efficient way for gaming like never before.
*Specifications subject to change without notice.
PowerColor Go! Green HD7750
Core Speed
800MHz
Memory Speed
1125MHz (4.5Gbps)
Memory
1GB GDDR5
Memory Bandwidth
128bit
Eyefinity
Yes
DirectX®
11.1
CrossFireX™
Yes
Output
DL-DVI-I/HDMI /DisplayPort
About TUL Corporation
TUL is a leading supplier of AMD graphics cards under the PowerColor brand. We offer award-winning products based on our technology leading components, quality design and superb engineering. TUL employs more than 150 talents worldwide, with offices in China, Europe, Russia and USA to support over 300 channel partners and distributors in 50 plus countries. For further information, visit: http://www.tul.com.tw/global/
For more product information, visit: www.powercolor.com.
Or contact: pr@powercolor.com
