Following the likes of Sapphire, HIS, and PowerColor, XFX unveiled a Radeon HD 4600 series accelerator based on ye olde AGP-8X interface, its first ATI GPU based graphics card on the interface. The XFX Radeon HD 4650 sticks to the trademark XFX-ATI color scheme, with a black PCB and heatsink, with red-colored connectors. The cooler design confines the card to a single-slot space, and consists of a fan nested into the heatsink.

The card features 320 stream processors, a GPU clock speed of 600 MHz, and 128-bit DDR2 memory running at 800 MHz. It comes in two variants: 512 MB and 1 GB. The usual output configuration of dual DVI-D and HDTV connectors is in place. The latest Radeon HD 4000 series feature-set is in place, including DirectX 10.1 support, UVD 2.0, and AvivoHD. The 1 GB variant is priced at US $90, so expect the 512 MB one to be priced lower.

Sapphire announced its first Radeon HD 4000 series accelerator designed for the legacy AGP-8X interface. Available in 512 MB and 1 GB variants, the Sapphire HD 4650 AGP uses the RV730 GPU clocked at 600 MHz, with the 128-bit DDR2 memory at 800 MHz. It uses a single-slot design, with a simple fan-heatsink for the GPU. A peculiar part about the PCB design is its 6-pin PCI-E power input. Hopefully a Molex cable tides over this. Outputs are care of two DVI-D and a composite connector. The cards have started being listed on online stores, priced at 72 Euro. This card isn't the first of its kind, with PowerColor having recently announced a similar accelerator.

Club 3D is reportedly working on two more mid-range Radeon HD 4650 accelerators. The two are identical in design, and differ in memory capacities. The design's main selling point is its two slot silent cooler which cools the GPU. The memory is made to cool passively. These cards come with memory capacities of 512 MB or 1 GB. The memory sub-system is made of 128-bit DDR2 clocked at 800 MHz, while the GPU core runs at 600 MHz. Display outputs care of DVI-D, D-Sub, and HDMI. The 512 MB variant has started appearing in stores for just about 52 Euro.

If you still feel some love for your old AGP platform, GIGABYTE's new Radeon HD 4650 AGP edition video card might be the best present for it. Named GV-R465D2-1GI, the card has 1 GB GDDR2 memory, 128-bit memory interface, supports Microsoft DirectX 10.1/OpenGL 2.1 and the AGP 8x standard. The card is even suitable for older media PCs as it features ATI's Avivo HD technology and Dual-Link DVI-I, analog D-SUB and a single HDMI outputs. Now the bad news, the GV-R465D2-1GI is still missing from GIGABYTE's official page as their product. There's no word on pricing and availability date either.

TechPowerUp and Hightech Information Systems (HIS) present you a great opportunity to bag a Radeon HD 4890 1 GB graphics accelerator with body-graphics designed by you! The contest is pretty simple if you have the creativity and competitive spirit. We will provide you with a template and some image resources (company logos). You put your skills to work, and come up with a body-graphics design in one month's time. You get to submit as many as three candidates of your own. At the end of the contest, a panel of judges from AMD, HIS and TechPowerUp will select three of the best entries.

The winner gets his/her design printed on a special Radeon HD 4890 graphics accelerator made by HIS, and of course, the accelerator itself! The first and second runners up receive HIS Radeon HD 4850 IceQ4 512 MB, and HIS Radeon HD 4650 iSilence 512 MB respectively. For more information, contest rules, and to participate, visit this page. Good Luck!

MSI on Friday launched a total of five graphics cards that include native HDMI support. Among the new cards are the ATI Radeon HD 4670 and Radeon HD 4650 models: R4670-MD1G, R4670-512, R4650-MD1G, R4650-512, and R4650-MD512Z. For detailed information on each of the cards please click here.

Barely months into being an ATI add-in board partner, XFX refuses to be a newbie to the scene. After starting off the proceedings with non-reference designs for most of its initial product lineup, XFX adds yet another of its own designs to its small yet formidable ATI Radeon HD 4000 series: a passive-cooled design for an HD 4650 model.

Pictured by ATI-Forum at the ongoing CeBIT event, the XFX Radeon HD 4650 silent keeps up with XFX' black and red colour scheme. The PCB stays black, so does the heatsink over the GPU. Two heatpipes convey heat from the heatsink to a dense array of aluminum fins at the back of the card. One can expect reference clock-speeds for the card, considering its USP mainly is its silent cooling, and not exactly its cooling efficiency to aid overclocking. XFX may announce this card shortly.

It does come as a surprise to us, that XFX is going to have a full-fledged non-reference design ATI Radeon lineup, barely a month into its official announcement of a tie-up with AMD. Pictured below are XFX Radeon HD 4350, Radeon HD 4650 and Radeon HD 4830. Ideally XFX will use a common design with its Radeon HD 4600 series cards. Both incorporate black-coloured PCBs, and the XFX colour scheme with the coolers.

The XFX Radeon HD 4350 (model: HD435X-YAH2) comes with a core clock speed of 600 MHz and 512 MB of DDR2 memory clocked at 1000 MHz. It is passively cooled and is low-profile friendly. The XFX Radeon HD 4650 / HD 4670 cards use reference AMD clock speeds. The Radeon HD 4850 card comes in two variants, HD465X-YAF2 (512 MB) and HD465X-ZAF2 (1 GB). Also pictured is the XFX Radeon HD 4830 512MB (model: HD483X-YDFC) that looks identical to the XFX Radeon HD 4850, pictured earlier.

HIS made an addition to its lineup, with a silent Radeon HD 4650 graphics card. The card is passively cooled by a passive cooler by Zalman, the VNF100. The PCB is sandwiched between parts of the cooler. On the top side of the PCB, is the GPU contact block which has some aluminum fins, while three heatpipes arise from it. The heatpipes convey heat to a large and dense array of alumium fins behind the PCB. With the location of these fins being above the PCB in most installations, better cooling is achieved with air heated by the card moving upwards.

The GPU is clocked at 600 MHz. The card uses 512 MB of DDR2 memory clocked at 1000 MHz. The card has started selling in Europe for 77€.

AMD today announced the ATI Radeon HD 4600 series, mainstream graphics offerings that deliver exceptional gaming and HD multimedia performance while consuming less power than a standard light bulb. Comprising the ATI Radeon HD 4670 and the ATI Radeon HD 4650 graphics cards, the ATI Radeon HD 4600 series leverages the leading technology found in the award-winning ATI Radeon HD 4800 series, including support for the latest DirectX 10.1 games, superior HD multimedia capabilities and industry leading performance-per-watt, all delivered at affordable prices for the mainstream graphics segment. The combined features and technologies and incredible prices makes the ATI Radeon HD 4600 series a superb all-around performer, ideal for playing the latest games or driving a high quality home theatre entertainment experience.

After a successful high and enthusiast segment conquest, ATI seems to be going for the kill. Pre-release evaluations show the RV730 graphics processor to be a potent piece of silicon. When it's made to stretch in its Radeon HD 4670 512M variant, it certainly ousted competitor's offerings but owing to the price-band it belongs to, in the process of beating the GeForce 9500 GT, it seems to have created a vacuum. The HD 4670 could be faster than the 9500 GT, but at a price that takes it away from the band 9500 GT sits on. Certain European online stores have started listing RV730 based products. Their prices in terms of US Dollars seem high, but the product itself is awaited in the North American markets. PCHC.ch listed products that seem like custom designed. They haven't released pictures but as their specifications and product names tell, they do have an interesting mix in store.

HIS is already out with IceQ variants of the HD 4670, with a 1 GB GDDR3 variant priced as high as $141 (in terms of EUR to USD conversions). Also in store is a 512MB variant of the same card at $115. There are two variants of HD 4650, a base model and another advertised as silent. The RV730 graphics processor features 320 stream processors and a 128 bit wide GDDR3 / DDR2 memory bus. It features one of the smallest dies in relation to its performance, at 145 sq mm. Tests show the RV730 to deliver a performance level up to what a Radeon HD 3850 can deliver.

The ATI RV730 graphics processor in its Radeon HD 4670 avatar was reviewed by Chinese website IT168. Findings of the review show the card outclassing its predecessor, the RV635, and deliver a level of performance close to that of the RV670-based Radeon HD 3850 512MB. Several tests that include 3DMark Vantage, Crysis Single Player Demo and Call of Duty 4 among other game tests were run. The highlight of the test was where the HD 4670 produced up to 100% performance gains over the NVIDIA GeForce 9500 GT in the Crysis Single Player Demo test, more or less explaining NVIDIA's possible move to bring in a GeForce 9550 GT. Across several tests, the RV730 trailed the HD 3850 by a small margin of FPS.

The RV730 GPU features the same number of stream processors as that of the HD 3850, while it uses a narrower 128-bit memory bus. The HD 4650 has a 600 MHz core clock speed, while the HD 4670 uses a much higher 750 MHz core clock speed.