AMD Radeon Pro Duo Polaris vs AMD Radeon RX 590

VS

AMD Radeon Pro Duo Polaris

AMD Radeon RX 590

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro Duo Polaris and 8GB VRAM Radeon RX 590 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Duo Polaris 's Advantages

More VRAM (16GB vs 8GB)

AMD Radeon RX 590 's Advantages

Released 1 years and 7 months late

Boost Clock1545MHz

Larger VRAM bandwidth (256.0GB/s vs 224.0GB/s)

Lower TDP (175W vs 250W)

Score

Benchmark

FP32 (float)

Radeon Pro Duo Polaris

5.728 TFLOPS

Radeon RX 590 +24%

7.119 TFLOPS

Radeon Pro Duo Polaris

VS

Radeon RX 590

Graphics Card

Apr 2017

Release Date

Nov 2018

Radeon Pro GCN

Generation

Polaris

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1469 MHz

-

Boost Clock

1545 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

16GB

Memory Size

8GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

256bit

224.0GB/s

Bandwidth

256.0GB/s

Render Config

36

Compute Units

36

-

2304

Shading Units

2304

144

TMUs

144

32

ROPs

32

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

2 MB

-

Theoretical Performance

39.78 GPixel/s

Pixel Rate

49.44 GPixel/s

179.0 GTexel/s

Texture Rate

222.5 GTexel/s

5.728 TFLOPS

FP16 (half)

7.119 TFLOPS

5.728 TFLOPS

FP32 (float)

7.119 TFLOPS

358.0 GFLOPS

FP64 (double)

445.0 GFLOPS

Board Design

250W

TDP

175W

600 W

Suggested PSU

450 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

Ellesmere

GPU Name

Polaris 30

Ellesmere Gemini GL

GPU Variant

Polaris 30 XT (215-0922006)

GCN 4.0

Architecture

GCN 4.0

GlobalFoundries

Foundry

GlobalFoundries

14 nm

Process Size

12 nm

5.7 billion

Transistors

5.7 billion

232 mm²

Die Size

232 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.2

-

6.7

Shader Model

6.4

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