Back in the glory days of ATI Radeon, the XT brand extension denoted the better-endowed variant among two or more graphics card models based on the same silicon, such as the Radeon HD 2900 XT. After AMD's takeover, the XT, Pro, XL, and other lesser used extensions such as XTX and All-in-Wonder were retired in favor of numerical variant numbers, beginning with the HD 3870. The company continued to use "XT" and "Pro" internally to differentiate ASIC variants, although those monikers were seldom if not never used in marketing materials. That's about to change. AMD launched its first overtly XT brand-extended product in close to 15 years, with the China-specific Radeon RX 560 XT, but alas, it's a lousy re-brand.

The RX 560 XT is positioned between the RX 560 4 GB and RX 570 4 GB, and is based on the "Polaris 20" or "Polaris 30" silicon (we don't know which). AMD enabled 28 out of 36 NGCUs on this silicon, resulting in 1,792 stream processors, 112 TMUs, and 32 ROPs. The memory is 4 GB across a 256-bit wide memory interface, although the memory clock-speed is dialed down to 6.6 Gbps (211.2 GB/s). What makes the RX 560 XT a re-brand is that AMD launched an SKU with the same exact specifications, called Radeon Pro 570, and there are several odd-ball RX 570-branded cards in the wild with this core-config. There's no reference-design board of the RX 560 XT, and the SKU is entirely in the hands of board partners to come up with custom-designs of their own.

Update: AMD has informed us that the RX 560 XT is based on the 14 nm "Polaris 10" silicon, and not "Polaris 20" or "Polaris 30." Polaris 10 is the first implementation of the "Polaris" architecture.

Sapphire is keeping the All-in-Wonder series alive to an extant with its latest graphics card suited for home PCs and HTPCs, the Sapphire HD 5570 Xtend TV. The card is a full-height DirectX 11 compliant Radeon HD 5570 which integrates a standard-definition TV tuner. The tuner can scan for, and store channels, you can also program the software to record them at a set time. As a graphics card, it packs 320 stream processors and 512 MB/1 GB of GDDR3 memory over a 128-bit memory interface.

AMD today released the ATI Catalyst 10.1 driver suite, this year's first. The suite provides drivers and system software for ATI Radeon products (including Radeon HD 5900, 5800, 5700, 5600, HD 4000 series), AMD 7-series chipsets, All-in-Wonder, and Theater multimedia products. The new set of drives brings in application-specific performance improvements, OS and application bug-fixes, and new features. Notable ones are listed below:

• Left 4 Dead 2 - Overall performance improves as much as 3% on ATI Radeon HD 5700 series products and ATI Radeon HD 5800 series products
• Crysis - Performance improves as much as 3% on ATI Radeon HD 5700 series products and as much as 4% on ATI Radeon HD 5800 series products

DOWNLOAD: ATI Catalyst 10.1 WHQL for Windows 7/Vista 32-bit | Windows 7/Vista 64-bit | Windows XP 32-bit | Windows XP 64-bit

For a complete list of changes specific to your OS, refer to the Release Notes document.

Being a niché product is never easy unless you pack what the public likes into a product. A graphics card, a sound card (HDMI output), a HD-DVR TV tuner, all rolled into one: ATI Radeon All-in-Wonder HD. This graphics card features ATI Theater 600 chip, a graphics core based on the RV635 (Radeon HD 3650).

Diamond Multimedia launched two products, the All-in-Wonder and the All-in-Wonder HD Premium, with the Premium featuring an expansion bracket with additional connectors. For more details, please visit the product page here.