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Sapphire Radeon HD 5770 1GB
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Recommended By Average Price Average Rating
100% of reviewers $185.00 9.0
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Description: Core Clock: 850 MHz
Memory Clock: Effective 4800 MHz (1.2GHZ)
PCI Express 2.1 x16 bus interface
1024MB /128bit GDDR5 memory interface
Dual Slot Cooler with Auto Fan Control
On-board HDMI, supports HDMI 1.3 with High Bitrate Audio
On-board DisplayPort
Maximum Board Power: 108 Watt; Idle Board Power: 18 Watt
Microsoft DirectX® 11 Support
ATI Eyefinity Technology(B.C.)
ATI Stream Technology(A.E.)
40 nm Process Technology
1.36 TeraFlops Processing Power
800 Stream Processing Units
Advanced GDDR5 Memory Technology
2nd Generation TeraScale Engine
Microsoft Windows 7® Support
ATI CrossFireX™ Technology
Enhanced Anisotropic Filtering
Accelerated Video Transcoding
Display Flexibility, Supports DL-DVI, DP, HDMI and D-Sub
HDMI 1.3
Dolby® TrueHD and DTS-HD Master Audio™ Support
ATI PowerPlay™ Technology8 – Enhanced Support for GDDR5 memory
ATI Avivo™ Technology Enhanced Unified Video Decoder 2 (UVD 2)
Supports OpenGL 3.2
DXVA 1.0 & 2.0 Support
Keywords: Sapphire, Radeon HD 5770, DirectX 11, 1GB, GDDR5, ATI
Price: $185


Author
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gamer11200
4.0ghz


Registered: November 2008
Location: Canada
Posts: 1158
Review Date: Would you recommend the product? Yes | Price you paid?: $185.00 | Rating: 9 

 
Pros: DirectX11 for <$200, 1GB GDDR5, multiple outputs, great fps in demanding games
Cons: 128bit memory interface

Yea Overclockers, I got myself a new card. Upgraded from the Sapphire Radeon 4670 512MB to the Sapphire Radeon 5770 1GB.

So far the first thing that I noticed when I unboxed is that this card is a dual slot and is enclosed in a box (a first for any graphics card that I have owned) plus it requires external PCI-express power via 6 pin (another first for me, the other card that required external power was EVGA 7600GT 512MB AGP with 4 pin molex). In this package, I received a molex to PCI-express adapter, a crossfire bridge, a DVI to VGA adapter, driver cd, instruction book and the card (obviously).

Installing it was a breeze, nothing too fancy required. Just push it into the slot and plug in the power and there we go!

After that was done, I had to install the drivers. I went with ati.amd.com to grab the drivers despite having the cd.

After installing drivers and doing a reboot I ran a bunch of benchmarks with software that I already have (check out the attached excel file on my blog: http://www.overclock.net/blogs/gamer...radeon-hd.html). Although some of the results for the benchies were not as good as I wanted them to be, I am really pleased by the 207.47% increase in FPS for Resident Evil 5 at monitor native resolution of 1650x1080 at high quality.

A new card was not really NEEDED for my computer, it was more of a want, but considering that it was DX11 and GDDR5 and 1GB, it was hard to pass up. I currently have the card running Collatz Conjecture and it is just eating up Work units (in under 10 minutes). I would be Folding, but the F@H team decided not to support 5xxx series card in GPU2 but will support them in GPU3. So in the end, although my card cannot run now, at least it wouldn't look like a joke when comparing it to older Nvidia card in terms of Folding

In the end, I am very pleased at this graphics card. For the $185 Canadian + tax that I paid for it, I consider it a very good investment.

notes: Considering that this is a DX11 card and a new one, it will be great to see how it withstands the test of time. Will be interesting to see if it can run future games like Crysis 2 without much issue

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