The Polaris 11 GPU will power AMD’s upcoming Radeon R9 M480 mobile video card. VideoCardz has reported that the new Radeon R9 M480 GPU has a Device ID of 67E0, which is Baffin / Polaris 11 GPU. The Radeon R9 M480 comes with 4GB of GDDR5 clocked at 1250MHz and the GPU Core clocked at 1GHz – but may change depending on the supplier.
Both the R9 M480 and the R9 M490 will feature a Polaris 11 GPU, but still no information about how many stream processors will be included. The new GPUs will arrives later this year.
AMD Radeon R9 Mx80 series
|Radeon R9 M480||Radeon R9 M380|
|GPU||14nm FF Polaris 11 (Baffin)||28nm Bonaire PRO (Strato)|
|Core Clock||1000 MHz||1000 MHz|
|Memory Clock||1250 MHz||1500 MHz|
|Memory Size||4096 MB||4096 MB|
|Memory Bandwidth||80 GB/s||96 GB/s|