AMD Radeon Pro Duo Polaris vs AMD Radeon VII

VS

AMD Radeon Pro Duo Polaris

AMD Radeon VII

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

Main Differences

AMD Radeon Pro Duo Polaris 's Advantages

Lower TDP (250W vs 295W)

AMD Radeon VII 's Advantages

Released 1 years and 10 months late

Boost Clock1750MHz

Larger VRAM bandwidth (1020GB/s vs 224.0GB/s)

1536 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro Duo Polaris

5.728 TFLOPS

Radeon VII +134%

13.44 TFLOPS

Radeon Pro Duo Polaris

VS

Radeon VII

Graphics Card

Apr 2017

Release Date

Feb 2019

Radeon Pro GCN

Generation

Vega II

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1400 MHz

-

Boost Clock

1750 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

16GB

GDDR5

Memory Type

HBM2

256bit

Memory Bus

4096bit

224.0GB/s

Bandwidth

1020GB/s

Render Config

36

Compute Units

60

-

2304

Shading Units

3840

144

TMUs

240

32

ROPs

64

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

4 MB

-

Theoretical Performance

39.78 GPixel/s

Pixel Rate

112.0 GPixel/s

179.0 GTexel/s

Texture Rate

420.0 GTexel/s

5.728 TFLOPS

FP16 (half)

26.88 TFLOPS

5.728 TFLOPS

FP32 (float)

13.44 TFLOPS

358.0 GFLOPS

FP64 (double)

3.360 TFLOPS

Board Design

250W

TDP

295W

600 W

Suggested PSU

600 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

2x 8-pin

Graphics Processor

Ellesmere

GPU Name

Vega 20

Ellesmere Gemini GL

GPU Variant

Vega 20 XT

GCN 4.0

Architecture

GCN 5.1

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

7 nm

5.7 billion

Transistors

13.23 billion

232 mm²

Die Size

331 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.3

-

6.7

Shader Model

6.7

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