Sapphire HD 4770 PCIe Graphics Card Review

Codenamed RV740, the HD4770 is ATI’s latest GPU that’s manufactured using TSMC’s 40 nanometer fabrication process. While most other chips adopt the 55nm process, AMD have seen fit to test the water with their new chip in the highly competitive budget/performance sector of the graphics card market. A smaller fabrication had benefits that enable the chip [...]

MSI R4770 T2D512 Radeon HD 4770 Video Card Review

The recent economic downturn has affected all aspects of the computer industry including the CPU and video card industry. While in previous years the hardcore enthusiast have been willing to shell out a lot of bucks for the high-end video cards that market has dried up. NVIDIA’s margins for their video cards have gone way [...]

Gigabyte GV-R477D5-512H-B Radeon HD 4770 Videocard Review

If you missed the launch of ATI’s Radeon HD 4770 GPU you’re in for a special treat today. PCSTATS is testing out Gigabyte’s GV-R477D5-512H-B Radeon HD 4770 videocard alone, and in Crossfire mode so you’ll know exactly what two of these mainstream cards can do for you! We already know one Radeon HD 4770 graphics [...]

Review of Overclocked Radeon HD 4770

AMD launched Radeon HD 4770 (RV740) on April 28th which is the first GPU built on 40nm manufacturing process. As we mentioned, Radeon HD 4770 is coming with 640 stream processors and core/memory clock of 750/800MHz. AMD has slashed the memory interface to 128-bit, while adopts GDDR5 memory to make up the bandwidth loss. Actually, [...]

XFX First to Use Premium Reference Design for Radeon HD 4770

XFX continues to show enthusiasm with its ATI Radeon line of products, by coming up with the first Radeon HD 4770 accelerator for the market to use the premium reference design for Radeon HD 4770 (model: XFX 4770ST D5 512MB). AMD had come up with two choices of coolers for its partners. Most of them [...]

Faster Graphics For Lower Prices: ATI Radeon HD 4770

First things first: the Radeon HD 4770 is faster than existing 4800 series hardware (namely the 4830). Yes, this is by design. We hate to start another article complaining about naming (there seems to be some sort of pervasive renaissance of poor naming this year), but let’s talk about why exactly we are in this [...]

HIS Radeon HD 4770 512MB video card review

Back in October of last year, there was a flurry of excitement surrounding the launch of AMD’s Radeon HD 4830 part.  While this excitement was sullied somewhat by certain boards having incorrect BIOS revisions that exposed the wrong number of Stream Processors enabled in the hardware, overall the use of a cut-down version of the [...]

ATI Radeon HD 4770 512MB Video Card Review

AMD is launching the World’s first 40nm graphics card today with the introduction of the ATI Radeon HD 4770. With such a small die size, it means that AMD can fit more dies per wafer and reduce costs. AMD expects that the Radeon HD 4770 should sell for $109 with an available rebate of $10, [...]

ASUS EAH4770 HTDI/512MD5/A Radeon HD 4770 Videocard Review

AMD is making a new addition to its midrange graphics card lineup today with the introduction of the Radeon HD 4770 videocard, based on the companies first 40nm GPU, the RV740. The Radeon HD 4770 strikes a balance between performance and price, coming just under the lucrative $100 mark and slotting in nicely in terms [...]

GIGABYTE HD 4770 512MB GDDR5 Graphics Card Review

The frequency of graphics card releases now compared to two years ago is just jaw dropping. There used to be three models; a low, mid and high-end model. And while we still have that base structure today, there are so many models that fit into each category. These days we have high mid range cards [...]

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