AMD
AMD RadeonR9 285X
The AMD Radeon R9 285X is an unreleased graphics card based on the GCN 3rd generation architecture with a Tonga XT GPU.
The AMD Radeon R9 285X is an unreleased graphics card built on the GCN 3rd generation architecture. It features the Tonga XT GPU manufactured on a 28 nm process node. The card includes 2048 shading units with a base clock of 1002 MHz. It is equipped with 3 GB of GDDR5 memory on a 384-bit bus, providing a memory bandwidth of 264 GB/s. The board has a TDP of 200 W and connects via a PCIe 3.0 ×16 interface. As an unreleased product, it was intended to compete in the high-end graphics card market but never launched.
Specifications
| Architecture unverified | GCN 3rd gen |
|---|---|
| GPU chip unverified | Tonga XT |
| Process node unverified | 28 nm |
| Shading units unverified | 2048 |
| Base clock unverified | 1002 MHz |
| Memory size unverified | 3 GB |
| Memory type unverified | GDDR5 |
| Memory bus unverified | 384 bit |
| Memory bandwidth unverified | 264 GB/s |
| Board power (TDP) unverified | 200 W |
| Bus interface unverified | PCIe 3.0 ×16 |
| Release date unverified | Unreleased |