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ATI Radeon HD 4650 and Radeon HD 4670 specs unveiled
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Posted on Wednesday, August 20 2008 @ 00:16:10 CEST by Thomas De Maesschalck |
GPU Cafe published the full specifications of the Radeon HD 4650 and Radeon HD 4670 graphics cards. These two mid-range cards feature 320 stream processors and will be released next month. The Radeon HD 4670 is expected on September 10 and features a 750MHz core along with 512MB GDDR3 clocked at 1000MHz. This chip will have a 70W TDP.
The Radeon HD 4650 will follow a bit later, on September 24, and will feature a 600MHz core. This card will have 512MB GDDR2 clocked at 667MHz and will have a TDP of 55W.
AMD Radeon HD 4670
| Memory Configuration |
1GB/512MB GDDR3 |
| Stream Processors |
320 |
| TMU |
16 |
| Manufacturing Process |
55 |
| Core |
750 MHz |
| Memory |
1000 MHz |
| Compute Power |
480 GFlops |
| Memory Bandwidth |
32 GB/sec |
| DirectX |
10.1 |
| Video Processing Engine |
UVD2 |
| TDP |
70W |
| Launch Date |
September 10 |
AMD Radeon HD 4650
| Memory Configuration |
512MB GDDR2/GDDR3 |
| Stream Processors |
320 |
| TMU |
16 |
| Manufacturing Process |
55 |
| Core |
600 MHz |
| Memory |
667 MHz |
| Compute Power |
384 GFlops |
| Memory Bandwidth |
21.3 GB/sec |
| DirectX |
10.1 |
| Video Processing Engine |
UVD2 |
| TDP |
55W |
| Launch Date |
September 24 |
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