AMD Radeon R9 FURY X2 vs AMD Radeon Pro Duo Polaris

VS

AMD Radeon R9 FURY X2 AMD Radeon Pro Duo Polaris

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 FURY X2 and 16GB VRAM Radeon Pro Duo Polaris to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 FURY X2 's Advantages

Larger VRAM bandwidth (512.0GB/s vs 224.0GB/s)

1792 additional rendering cores

AMD Radeon Pro Duo Polaris 's Advantages

More VRAM (16GB vs 4GB)

Score

Benchmark

FP32 (float)

Radeon R9 FURY X2 +50%

8.602 TFLOPS

Radeon Pro Duo Polaris

5.728 TFLOPS

Radeon R9 FURY X2

VS

Radeon Pro Duo Polaris

Graphics Card

Unknown

Release Date

Apr 2017

Pirate Islands

Generation

Radeon Pro GCN

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

500 MHz

Memory Clock

1750 MHz

Memory

4GB

Memory Size

16GB

HBM

Memory Type

GDDR5

4096bit

Memory Bus

256bit

512.0GB/s

Bandwidth

224.0GB/s

Render Config

-

SM Count

-

64

Compute Units

36

4096

Shading Units

2304

256

TMUs

144

64

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

2 MB

Theoretical Performance

67.20 GPixel/s

Pixel Rate

39.78 GPixel/s

268.8 GTexel/s

Texture Rate

179.0 GTexel/s

-

FP16 (half)

5.728 TFLOPS

8.602 TFLOPS

FP32 (float)

5.728 TFLOPS

-

FP64 (double)

358.0 GFLOPS

Graphics Processor

Capsaicin

GPU Name

Ellesmere

Capsaicin XT C9

GPU Variant

Ellesmere Gemini GL

GCN 3.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

8.9 billion

Transistors

5.7 billion

596 mm²

Die Size

232 mm²

Board Design

Unknown

TDP

250W

200 W

Suggested PSU

600 W

1x HDMI 1.4a 3x DisplayPort 1.2

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

2x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2.170

Vulkan

1.3

-

CUDA

-

6.5

Shader Model

6.7

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