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Okay one more AMD item for today!, these seem to be 3D CG renders but still intresting, the two renders show what might be the liquid cooled AMD Fiji based graphics card.
So if these are real, and the design certainly seems to be that way, then this would be the Radeon R9 390X with HBM memory which explains the small size of the card in this render. Specs thuis far indicate this:
- 4,096 GCN 1.2 shader processors
- 256 TMUs
- 128 ROPs
- 4096-bit wide HBM interface, 1.25 GHz memory clock, memory bandwidth 640 GB/s.
- 8GB graphics memory
WccFtech was the website that spotted these two renders, so props to them for this one. Below the speculated specs of Fiji:
| AMD Radeon R9 390X | AMD Radeon R9 290X | |
|---|---|---|
| GPU Code Name | Fiji XT | Hawaii XT |
| GPU Cores / Shaders | 4096 | 2816 |
| Memory |
8GB Stacked HBM | 4GB GDDR5 |
| Memory Frequency | 1.25Ghz | 5.0Ghz |
| Memory Interface | 4096 Wide IO | 512bit GDDR5 |
| Total Memory Bandwidth | 640GB/S | 320GB/S |
| GPU Clock Speed | 1.05Ghz | 1Ghz |
| Compute Performance | 8.5TFLOP* | 5.6TFLOP |
| Launch Price | ? | $549 |
* Estimated from core count and clock speed.
This Radeon R9 390X has 4 display outputs, three DisplayPorts and one HDMI. There is no DVI port. The card is dual-slot in design and does not seem to have a visible fan. So, WC out of the box or a fake tease ?
Liquid Cooled AMD Radeon R9 390X Pictured
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