AMD launches the new Radeon HD 5670, below 100$ & DirectX 11

After a long interval, AMD’s staggered launch of the Evergreen family picks back up today with the launch of the Radeon HD 5670. The 5670 marks the desktop launch of Redwood, the 3^rd chip in the Evergreen family, designed to fit in below the Juniper chip that powers the Radeon HD 5700 series.Here's the specification:

	ATI Radeon HD 5750	ATI Radeon HD 4850	ATI Radeon HD 4770	ATI Radeon HD 5670	ATI Radeon HD 4670
Stream Processors	720	800	640	400	320
Texture Units	36	40	32	20	32
ROPs	16	16	16	8	8
Core Clock	700MHz	625MHz	750MHz	775MHz	750MHz
Memory Clock	1.15GHz (4.6GHz data rate) GDDR5	993MHz (1986MHz data rate) GDDR3	800MHz (3200MHz data rate) GDDR5	1000MHz (4000MHz data rate) GDDR5	1000MHz (2000MHz data rate) GDDR3
Memory Bus Width	128-bit	256-bit	128-bit	128-bit	128-bit
Frame Buffer	1GB / 512MB	1GB / 512MB	512MB	1GB / 512MB	1GB / 512MB
Transistor Count	1.04B	956M	826M	627M	514M
TDP	86W	110W	80W	61W	59W
Manufacturing Process	TSMC 40nm	TSMC 55nm	TSMC 40nm	TSMC 40nm	TSMC 55nm
Price Point	$129 - $149	$99-$129	$129	$99 / $119	$60-$90