AMD Radeon Pro Duo Polaris vs AMD Radeon RX 5300

VS

AMD Radeon Pro Duo Polaris AMD Radeon RX 5300

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro Duo Polaris and 3GB VRAM Radeon RX 5300 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 3GB)

Larger VRAM bandwidth (224.0GB/s vs 168.0GB/s)

896 additional rendering cores

AMD Radeon RX 5300 's Advantages

Released 3 years and 1 months late

Boost Clock1645MHz

Lower TDP (100W vs 250W)

Score

Benchmark

FP32 (float)

Radeon Pro Duo Polaris +23%

5.728 TFLOPS

Radeon RX 5300

4.632 TFLOPS

Radeon Pro Duo Polaris

VS

Radeon RX 5300

Graphics Card

Apr 2017

Release Date

May 2020

Radeon Pro GCN

Generation

Navi

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1327 MHz

-

Boost Clock

1645 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

3GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

96bit

224.0GB/s

Bandwidth

168.0GB/s

Render Config

-

SM Count

-

36

Compute Units

22

2304

Shading Units

1408

144

TMUs

88

32

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

2 MB

L2 Cache

1536 KB

Theoretical Performance

39.78 GPixel/s

Pixel Rate

52.64 GPixel/s

179.0 GTexel/s

Texture Rate

144.8 GTexel/s

5.728 TFLOPS

FP16 (half)

9.265 TFLOPS

5.728 TFLOPS

FP32 (float)

4.632 TFLOPS

358.0 GFLOPS

FP64 (double)

289.5 GFLOPS

Graphics Processor

Ellesmere

GPU Name

Navi 14

Ellesmere Gemini GL

GPU Variant

Navi 14 XE

GCN 4.0

Architecture

RDNA 1.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

7 nm

5.7 billion

Transistors

6.4 billion

232 mm²

Die Size

158 mm²

Board Design

250W

TDP

100W

600 W

Suggested PSU

300 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.5

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