AMD has dispatched three new GPUs based around the Radeon R300 OEM family, which incorporate the Radeon R9 380, Radeon R9 370 and Radeon R9 360 cards. The three new GPUs are a piece of the OEM line that will be incorporated inside OEM PCs fabricated by any semblance of HP, Lenovo, Dell and a few others. It ought to additionally be noticed that HP was the first to authority affirm the Radeon R9 380 design card a couple of days back and now we have the details for each of the three cards.

AMD-R9-300-Series

AMD Radeon R9 380 OEM “Tonga”:

The AMD Radeon R9 OEM 380 uses the GPU Tonga Pro comprised Stream Processors 1792, 112 TMUs ROPs and 32 at a frequency of 918 MHz. This is attached to GPU 4 GB of memory GDDR5 @ 5.50 GHz with memory interface of 256 bits which results in a bandwidth of 176 GB / s. The graphics Card is fed via two PCI-Express 6-pin connectors and supports DirectX 12 and AMD FreeSync.

AMD Radeon R9 370 OEM “Pitcairn”:

The AMD Radeon R9 OEM 370 uses the GPU Pitcairn Pro consists of 1024 Stream Processors, 64 and 32 TMUs ROPs at a frequency of 975 MHz . This is attached to GPU 4 GB of memory GDDR5 @ 5.60 GHz with memory interface of 256 bits which results in a bandwidth of 179.2 GB / s. The graphics card is powered by a single PCI-Express 6-pin connector. It supports the same technologies.

AMD Radeon R9 360 OEM “Bonaire”:

The AMD Radeon R9 360 OEM uses the GPU Bonaire Pro consists of 768 stream processors, 48 TMUs and 16 ROPs at a frequency of 1050 MHz. This GPU is attached to 2 GB of GDDR5 memory @ 6.50 GHz with memory interface of 128 bits which results in a bandwidth of 104 Gb / s. The graphics card is compatible with the same technologies and does not require an additional connector for power.

It can unmistakably be seen that none of these cards are a piece of the real Radeon R300 series family, which will be propelled by AMD in the following couple of weeks as unveiled at the Financial Analyst Day gathering. The leader design card of the lineup, Codenamed Fiji will feature HBM plan and convey better execution every watt contrasted with past era of Hawaii GPU Core.

AMD Radeon R9 380, R9 370, R9 360 OEM Graphics Cards Specifications:

AMD Radeon R9 380 OEM AMD Radeon R9 370 OEM AMD Radeon R9 360 OEM
Process 28nm 28nm 28nm
GPU Codename Tonga Pro Pitcairn Pro Bonaire Pro
Compute Engines 28 16 12
Streaming Processors 1792 1024 768
VRAM 4 GB GDDR5 4-2 GB GDDR5 2 GB GDDR5
Memory Clock 5.5 GHz 5.6 GHz 6.5 GHz
Core Clock 918 MHz 975 MHz 1050 MHz
Memory Bandwidth 176 GB/s 179.2 GB/s 104 GB/s
Power Connectors 2 x 6-pin 1 x 6-pin n/a
Freesync and DirectX 12 Support Yes/Yes No/Yes Yes/Yes

For folks who are wondering that numbers are not per as they expected it should be noted that these are OEM candies and nothing to do with the third party vendor cards.