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AMD Radeon Pro Duo Polaris
- Graphics Processor
- Ellesmere x2
- Cores
- 2304 x2
- TMUs
- 144 x2
- ROPs
- 32 x2
- Memory Size
- 16 GB x2
- Memory Type
- GDDR5
- Bus Width
- 256 bit x2
GPU
I/O
Rear
Back
Recommended Gaming Resolutions:
- 1920x1080
- 2560x1440
- 3840x2160
The Radeon Pro Duo Polaris is an enthusiast-class professional graphics card by AMD, launched on April 24th, 2017. Built on the 14 nm process, and based on the Ellesmere graphics processor, in its Ellesmere Gemini GL variant, the card supports DirectX 12. The Ellesmere graphics processor is an average sized chip with a die area of 232 mm² and 5,700 million transistors. Radeon Pro Duo Polaris combines two graphics processors to increase performance. It features 2304 shading units, 144 texture mapping units, and 32 ROPs, per GPU. AMD has paired 32 GB GDDR5 memory with the Radeon Pro Duo Polaris, which are connected using a 256-bit memory interface per GPU (each GPU manages 16,384 MB). The GPU is operating at a frequency of 1243 MHz, memory is running at 1750 MHz (7 Gbps effective).
Being a dual-slot card, the AMD Radeon Pro Duo Polaris draws power from 1x 6-pin + 1x 8-pin power connector, with power draw rated at 250 W maximum. Display outputs include: 1x HDMI 2.0b, 3x DisplayPort 1.4a. Radeon Pro Duo Polaris is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 305 mm in length, 111 mm in width, and features a dual-slot cooling solution. Its price at launch was 999 US Dollars.
Being a dual-slot card, the AMD Radeon Pro Duo Polaris draws power from 1x 6-pin + 1x 8-pin power connector, with power draw rated at 250 W maximum. Display outputs include: 1x HDMI 2.0b, 3x DisplayPort 1.4a. Radeon Pro Duo Polaris is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 305 mm in length, 111 mm in width, and features a dual-slot cooling solution. Its price at launch was 999 US Dollars.
Graphics Processor
Graphics Card
- Release Date
- Apr 24th, 2017
- Generation
- Radeon Pro GCN
- Predecessor
- FirePro GCN
- Successor
- Radeon Pro Polaris
- Production
- Active
- Launch Price
- 999 USD
- Bus Interface
- PCIe 3.0 x16
- Reviews
- 6 in our database
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- GPU Clock
- 1243 MHz
- Memory Clock
-
1750 MHz
7 Gbps effective
Memory
- Memory Size
- 16 GB
- Memory Type
- GDDR5
- Memory Bus
- 256 bit
- Bandwidth
- 224.0 GB/s
Render Config
- Shading Units
- 2304
- TMUs
- 144
- ROPs
- 32
- Compute Units
- 36
- L1 Cache
- 16 KB (per CU)
- L2 Cache
- 2 MB
Theoretical Performance
- Pixel Rate
- 39.78 GPixel/s
- Texture Rate
- 179.0 GTexel/s
- FP16 (half)
- 5.728 TFLOPS (1:1)
- FP32 (float)
- 5.728 TFLOPS
- FP64 (double)
- 358.0 GFLOPS (1:16)
Board Design
- Slot Width
- Dual-slot
- Length
- 305 mm
12 inches
- Width
- 111 mm
4.4 inches
- TDP
- 250 W
- Suggested PSU
- 600 W
- Outputs
- 1x HDMI 2.0b
3x DisplayPort 1.4a
- Power Connectors
- 1x 6-pin + 1x 8-pin
- Board Number
- 109-D08637-00B_02
Graphics Features
- DirectX
- 12 (12_0)
- OpenGL
- 4.6
- OpenCL
- 2.1
- Vulkan
- 1.3
- Shader Model
- 6.7
Ellesmere GPU Notes
| Generation: Arctic Islands Codename: Polaris 10/20/30 Old Codename: Cozumel / Hawaii Refresh Graphics/Compute: GFX8 (gfx803) Display Core Engine: 11.2 Unified Video Decoder: 6.3 Video Compression Engine: 3.4 System DMA: 3.0.0 CLRX: GCN 1.2.0 |
Retail boards based on this design (1)
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| 1243 MHz | 1750 MHz |
Apr 24th, 2024 19:15 EDT
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