AMD may delay the release of new generation graphics solutions to the second quarter next year.
So, we know that the lineup will include Sea Islands processors codenamed Venus, Oland and Mars, which are base for video cards Radeon HD 89xx, Radeon HD 88xx and Radeon HD 87xx, respectively.
Radeon |
HD 8990 |
HD 8970 |
HD 8950 |
HD 8870 |
HD 8850 |
HD 8770 |
HD 8750 |
GPU |
2x Venus |
Venus |
Oland |
Mars |
Transistor budget, billion pieces. |
2x 5.1 |
5.1 |
3.4 |
2.1 |
Stream processors, pc. |
5120 |
2560 |
2304 |
1792 |
1536 |
896 |
768 |
TMU, pcs. |
320 |
160 |
144 |
112 |
96 |
48 |
40 |
ROP, pcs. |
96 |
48 |
32 |
16 |
Memory bus, bit |
2x 384 |
384 |
256 |
192 |
Base frequency GPU, MHz |
950 |
1050 |
1000 |
925 |
850 |
800 |
Dynamic overclocking GPU, up to MHz |
1050 |
1100 |
1050 |
975 |
- |
- |
Memory frequency, MHz QDR |
5000 |
6000 |
5400 |
6000 |
5000 |
4600 |
TDP, W |
350 |
260 |
210 |
160 |
130 |
80 |
60 |
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