AMD Radeon Pro Duo Polaris vs AMD Radeon RX 7700

VS

AMD Radeon Pro Duo Polaris AMD Radeon RX 7700

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro Duo Polaris and 12GB VRAM Radeon RX 7700 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 12GB)

AMD Radeon RX 7700 's Advantages

Released 5 years and 9 months late

Boost Clock2600MHz

Larger VRAM bandwidth (432.0GB/s vs 224.0GB/s)

768 additional rendering cores

Lower TDP (200W vs 250W)

Score

Benchmark

FP32 (float)

Radeon Pro Duo Polaris

5.728 TFLOPS

Radeon RX 7700 +457%

31.95 TFLOPS

Radeon Pro Duo Polaris

VS

Radeon RX 7700

Graphics Card

Apr 2017

Release Date

Jan 2023

Radeon Pro GCN

Generation

Navi III

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1900 MHz

-

Boost Clock

2600 MHz

1750 MHz

Memory Clock

2250 MHz

Memory

16GB

Memory Size

12GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

192bit

224.0GB/s

Bandwidth

432.0GB/s

Render Config

-

SM Count

-

36

Compute Units

48

2304

Shading Units

3072

144

TMUs

192

32

ROPs

96

-

Tensor Cores

-

RT Cores

48

16 KB (per CU)

L1 Cache

128 KB per Array

2 MB

L2 Cache

2 MB

Theoretical Performance

39.78 GPixel/s

Pixel Rate

249.6 GPixel/s

179.0 GTexel/s

Texture Rate

499.2 GTexel/s

5.728 TFLOPS

FP16 (half)

63.90 TFLOPS

5.728 TFLOPS

FP32 (float)

31.95 TFLOPS

358.0 GFLOPS

FP64 (double)

998.4 GFLOPS

Graphics Processor

Ellesmere

GPU Name

Navi 32

Ellesmere Gemini GL

GPU Variant

Navi 32

GCN 4.0

Architecture

RDNA 3.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

5 nm

5.7 billion

Transistors

Unknown

232 mm²

Die Size

346 mm²

Board Design

250W

TDP

200W

600 W

Suggested PSU

550 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.2

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.7

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