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Advanced Micro Devices on Monday said that it had started commercial shipments of its code-named Llano accelerated processing units (APUs). The new chips have up to four x86 processing cores as well as integrated Radeon HD 6000-class graphics core. System makers are going to start shipping desktops and laptops based on Llano later in the second quarter.

“Customers are very excited about Llano coming to market and we will look forward to seeing our “Llano”-based systems in the market this quarter - the second quarter," said Thomas Seifert, chief financial officer and interim chief executive officer.

Production units of AMD’s 32 nanometer quad-core “Llano” A-series accelerated processor units (APU) with discrete-level graphics are now shipping to various makers, according to AMD, but the company remains tight-lipped about exact companies, who are receiving the chips.

 As reported previously, AMD A-series desktop APUs will have either four K10.5+/Husky x86 cores as well as Radeon HD 6000-class "BeaverCreek" (320 or 400 stream processors) graphics core or two x86 cores and "WinterPark" (160 stream processors) integrated graphics engine. The chips will support dual-channel DDR3 memory controllers, up to 4MB of cache, select processors may also feature AMD Turbo Core dynamic acceleration technology as well as a special multi-GPU graphics support.

The initial family of AMD A-series desktop chips due in Q3 2011 will include four quad-core microprocessors with 100W or 65W TDP, one dual-core flavours with 65W power consumption, according to a document seen by X-bit labs. Later during the third quarter the company also plans to release a dual-core low-end offering based on Llano design. In Q4 2011 the company is projected to refresh the A-series family with new A8, A6 and A4 models.

AMD A-Series Accelerated Processing Units Due in 2011
Model A8- 3560P A8- 3550P A8- 3560 A8- 3550 A6- 3460P A6- 3450P A6- 3460 A6- 3450 A4- 3360 A4- 3350 E2- 3250
Cores Husky Husky Husky Husky Husky Husky Husky Husky Husky Husky Husky
Core Count 4 4 4 4 4 4 4 4 2 2 2
Stream Core Count 400 400 400 400 320 320 320 320 160 160 160
GPU Clock-Speed TBD 594 MHz TBD 594 MHz TBD 443 MHz TBD 443 TBD 594 MHz 443 MHz
Radeon Brand HD 6550  HD 6550 HD 6550 HD 6550 HD 6530 HD 6530 HD 6530 HD 6530 HD 6410 HD 6410 HD 6370
Cache 4MB 4MB 4MB 4MB 4MB 4MB 4MB 4MB 2MB 2MB 1MB
Memory DDR3, 1866 MHz DDR3, 1866 MHz DDR3, 1866 MHz DDR3, 1866 MHz DDR3, 1866 MHz DDR3, 1866 MHz DDR3, 1866 MHz DDR3, 1866 MHz DDR3, 1866 MHz DDR3, 1866 MHz DDR3, 1600 MHz
Process Technology 32nm 32nm 32nm 32nm 32nm 32nm 32nm 32nm 32nm 32nm 32nm
TDP 100W 100W 65W 65W 100W 100W 65W 65W 65W 65W 65W
Packaging FM1 FM1 FM1 FM1 FM1 FM1 FM1 FM1 FM1 FM1 FM1
Launch Q4 2011 Q3 2011 Q4 2011 Q3 2011  Q4 2011  Q3 2011 Q4 2011 Q3 2011 Q4 2011 Q3 2011 Q3 2011

AMD and its partners pin a lot of hopes onto graphics capabilities of the A-series APUs. It is expected that the integrated graphics cores with up to 400 stream processors will offer performance that will by far exceed that of Intel Core i-series "Sandy Bridge" microprocessors and will thus attract attention of multimedia enthusiasts to the code-named Lynx desktop platform. In addition, AMD pins hopes onto compute capabilities of the integrated Radeon HD 6000-class graphics engine as well as applications that can be accelerated by stream processors in order to offer higher performance than competing offerings in general non-gaming applications.

The world's second largest supplier of microprocessors was projected to start commercial shipments of its A-series "Llano" chips - which are made using 32nm silicon-on-insulator technology by Globalfoundries - on the week of July 20th, 2011.

Tags: AMD, Llano, ATI, Radeon, Fusion


Comments currently: 4
Discussion started: 04/04/11 05:20:51 PM
Latest comment: 04/05/11 09:53:51 AM
Expand all threads | Collapse all threads


Wouldn't this naming convention get confused with Apple A4 and A5 even though they are for different platforms?
0 0 [Posted by: PFX  | Date: 04/04/11 05:22:51 PM]

or with AUDI A2..A8 cars!
0 0 [Posted by: iliescualex  | Date: 04/05/11 02:23:05 AM]

It seems AMD is using letter from Mercedes-Benz Classes: A, E, C, except they are not in the logical M-B order where A is the lowest, progressing to C, then to E. The top of the line M-B is S Class, but AMD has chosen to go with FX instead for Bulldozer CPUs.

Unless someone can explain it, AMD's naming convention appears to lack any obvious logic, and, incredibly, is possibly even worse than Intel's i3, i5, i7.
0 0 [Posted by: BernardP  | Date: 04/05/11 07:21:57 AM]
- collapse thread

I think it will get less confusing, at least when referring to the nice chart provided in this article when they fill in the core clock speeds and gpu clock speeds. Existing cpus model name is directly relational to its clock speed in most cases. AMD is not run by inebriates, they will make it understandable, the information available is just incomplete at the moment
0 1 [Posted by: veli05  | Date: 04/05/11 09:53:51 AM]


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