GIGABYTE GV-R477D5-512H-B, GDDR5, 128 bit, 3200 MHz, 2560 x 1600 pixels, PCI Express 2.0 GIGABYTE GV-R477D5-512H-B. Processor frequency: 750 MHz. Graphics card memory type: GDDR5, Memory bus: 128 bit, Memory clock speed: 3200 MHz. Maximum resolution: 2560 x 1600 pixels. DirectX version: 10.1. Interface type: PCI Express 2.0. Cooling type: Active https://techgage.com/article/gigabyte_radeon_hd_4770_512mb/ Last summer, it sure was great being a graphics card enthusiast. That June, NVIDIA released their explosive GT200 series, which amped up our gaming performance to such a large degree, that cards before it looked weak. Then less than a month later, ATI... Every once in a while, someone will make the comment to me that it must be so much fun benchmarking the latest and greatest from all these various companies, whether it be a processor or graphics card, and it's true... it is fun. But it's products lik... https://www.PCSTATS.com/articleview.cfm?articleID=2396 ATIs Radeon HD 4770 (code name RV740) is derived from the venerable Radeon RV770 GPU. The Gigabyte GV-R477D5-512H-B videocard has its GPU clocked at 750MHz and is equipped with 512MB GDDR5 memory running at 800MHz, giving it a bandwidth of 51.2 GB/s.... Gigabytes GV-R477D5-512H is a fine example of what to expect from the Radeon HD 4770 videocard. It outperforms the Geforce 9600GT and ATI Radeon HD 4670 / 4830 class videocards that hover around the same price point, while still trading blows with mo... https://www.bit-tech.net/reviews/tech/graphics/gigabyte-ati-radeon-hd-4770-512mb/1/ In terms of making the right choice, the mid range graphic card market is often a tricky one to make calls on, especially with the economy being as prone to shift as it is at the moment. A famous Japanese Sushi chef and part-time hardware enthusia... As discussed at the beginning of the article, the mid-range GPU market is an ever-shifting kaleidoscope of fivers and fractions of frames per second. The performance difference between this card and the reference design is all but non-existent so to ge... http://www.motherboards.org/reviews/hardware/1884_1.html ATI and NVIDIA constantly update their lineups of video chips used in video cards. NVIDIA has taken to re-use their G92 high-end cards as mainstream cards like the GTS 250 which is a good way of getting rid of old chips as well as using a die shrink to... ATI launched this card for a MSRP of $109 with a $10 rebate making it a sub $100 card. At this price point, ATI has a winner as performance is close in most cases to the bigger brother the HD 4850 and GeForce GTS 250. DirectX 10.1 features have begun s...