Independent resolutions, refresh rates, color controls, and video overlays
Display grouping
Combine multiple displays to behave like a single large display
AMD App Acceleration2
OpenCL™ 1.2 Support
Microsoft C++ AMP
DirectCompute 11
Double Precision Floating Point
AMD HD Media Accelerator
Unified Video Decoder (UVD)
H.264
VC-1
MPEG-2 (SD & HD)
MVC (Blu-ray 3D)
MPEG-4 Part 2 (DivX/Xvid)
Adobe Flash
DXVA 1.0 & 2.0 support
Video Codec Engine (VCE)
Multi-stream hardware H.264 encoder
Full-fixed mode: 1080p @ 60 FPS encoding
Hybrid mode: Stream Processor-assisted encoding
Enhanced Video Quality features
Advanced post-processing and scaling
Deblocking
Denoising
Automatic deinterlacing
Mosquito noise reduction
Edge enhancement
3:2 pulldown detection
Advanced video color correction
Brighter whites processing (Blue Stretch)
Independent video gamma control
Flesh tone correction
Color vibrance control
Dynamic contrast
Dynamic video range control
AMD HD3D technology4
Stereoscopic 3D display/glasses support
Blu-ray 3D support
Stereoscopic 3D gaming
3rd party Stereoscopic 3D middleware software support
AMD CrossFire™ multi-GPU technology5
Dual-GPU scaling
Cutting-edge integrated display support
DisplayPort 1.2
Max resolution: 4096x2160 per display
Multi-Stream Transport
21.6 Gbps bandwidth
High bit-rate audio
Quad HD/4k video support
1080p60 Stereoscopic 3D
3GHz HDMI 1.4a with Stereoscopic 3D Frame Packing Format, Deep Color, xvYCC wide gamut support, and high bit-rate audio
Max resolution: 4096x2160
2560x1600p60 Stereoscopic 3D
Quad HD/4k video support
Dual-link DVI with HDCP
Max resolution: 2560x1600
VGA
Max resolution: 2048x1536
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 technology3
Automatic power management with low power idle states
AMD PowerTune technology3
Intelligent TDP management technology
Dynamic clockspeed/performance enhancement for games
AMD ZeroCore Power technology3
Ultra-low idle power when the system’s display is off
Efficient low power mode for desktop work
Secondary GPUs in an AMD CrossFire™ technology configuration power down when unneeded
AMD Catalyst™ graphics and HD video configuration software
Software support 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 AMD 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.
The GCN Architecture and its associated features (PCI Express® 3.0, AMD ZeroCore Power technology, DDM Audio, and 28nm production) are exclusive to the AMD Radeon™ HD 7900, HD 7800 and HD 7700 Series.
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. Support for five simultaneous displays may require complementary products compatible with DisplayPort 1.2 Multi-Stream Transport. Maximum number of configured displays may vary - check with your component or system manufacturer for specific model capabilities and supported technologies. SLS (?Single Large Surface?) functionality requires an identical display resolution on all configured displays.
AMD App Acceleration is a set of technologies designed to improve video quality and enhance application performance. Full enablement of some features requires support for OpenCL™, DirectCompute or DirectX® Video Acceleration (DXVA). Not all products have all features and full enablement of some capabilities and may require complementary products.
AMD PowerPlay™, AMD PowerTune and AMD ZeroCore Power are technologies offered by certain AMD Radeon™ products, which are designed to intelligently manage GPU power consumption in response to certain GPU load conditions. Not all products feature all technologies – check with your component or system manufacturer for specific model capabilities.
AMD HD3D is a technology designed to enable stereoscopic 3D support in games, movies and/or photos. Requires 3D stereo drivers, glasses, and display. 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. A list of supported stereoscopic 3D hardware is available at http://www.amd.com/HD3D.
AMD CrossFire™ technology requires an AMD CrossFire Ready motherboard, an AMD CrossFire™ Bridge Interconnect (for each additional graphics card) and may require a specialized power supply.
Utilization of PCI Express 3.0 bandwidth requires a mainboard equipped with a PCI Express 3.0 PHY. Not all mainboards feature this technology – check with your component or system manufacturer for specific model capabilities.
Based on benchmark scores as evaluated by AMD performance labs using the AMD Radeon™ HD 7770 as of 16 January, 2012. Testing based on AMD Catalyst™ driver 8.932. AMD Radeon™ testing performed with the following configuration: Intel® Core™ i7-3960X (3.3GHz), MSI X79A-GD65, 16GB (4x4GB) DDR3-1600 (9-9-9-24), Microsoft® Windows® 7 operating system.
The entire information provided herein are for reference only. PowerColor reserves the right to modify or revise the content at anytime without prior notice.
Specifications
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- by David_W @Jul 18, 2012
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Messages about Powercolor Radeon HD 7770 V2 1000MHZ 1GB 4.5GBPS GDDR5 DVI HDMI DisplayPort PCI-E Video Card
Bottom line: in an ultra-competitive segment where users are looking for the absolute best bang4buck, AMD's HD 7770 and HD 7750 aren't the knockout products we'd hoped for, and neither match up the mainstream excellence first exhibited by Radeon HD 5770/50 a long time ago.
PowerColor's Radeon HD 7770 is a very close to reference implementation of the AMD Radeon HD 7770. It is pretty much the reference design, at same clocks, using the same cooler, but also comes at no price increase. In our testing we noticed slightly increased noise levels and a bit lower overclo
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Bought this to try some bitcoin mining. For about 80 watts, I can get 220 Mhash/s. So far it has done its intended job of mining 24/7. I don't game much anymore, so I can't comment on that.
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get this if you need just one monitor does not work for muiltiply monitors and you better hope you don't get a faulty card because the support is really bad ive sent 2 email regarding my problems and not once have they replyed
(Read More)
I bought this card for about $100 during a boxing day sale to upgrade my HD 5570. I can only fit a single-slot card in into my system and this seems to be the most powerful one on the market. Performance is excellent in my Quad Core Q6600 powered Dell Optiplex 755. I can play almost any game on Ultra settings at 1920x1080 with 4X MSAA on my 50" Samsung Plasma. Games like Crysis 2, Dirt 3, F1 2012, Battlefield 3, WRC3, GTA4 and Far Cry 3 all run nicely between 40-90 FPS at full 1080p resolution and ultra graphics settings. I would recommend this card to anybody looking to build a budget gamer PC.
(Read More)
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