AMD Radeon Pro Duo vs MTT S80

VS

AMD Radeon Pro Duo

MTT S80

We compared two Desktop platform GPUs: 4GB VRAM Radeon Pro Duo and 16GB VRAM MTT S80 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Duo 's Advantages

Larger VRAM bandwidth (512.0GB/s vs 448GB/s)

MTT S80 's Advantages

Released 7 years and 6 months late

More VRAM (16GB vs 4GB)

Lower TDP (255W vs 350W)

Score

Benchmark

FP32 (float)

Radeon Pro Duo

8.192 TFLOPS

MTT S80 +75%

14.4 TFLOPS

Radeon Pro Duo

VS

MTT S80

Graphics Card

Apr 2016

Release Date

Oct 2023

Radeon Pro

Generation

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 5.0 x16

Clock Speeds

-

Base Clock

1800 MHz

-

Boost Clock

0 MHz

500 MHz

Memory Clock

MHz

Memory

4GB

Memory Size

16GB

HBM

Memory Type

GDDR6

4096bit

Memory Bus

256bit

512.0GB/s

Bandwidth

448GB/s

Render Config

64

Compute Units

-

SM Count

4096

Shading Units

4096

256

TMUs

64

ROPs

-

Tensor Cores

-

RT Cores

16 KB (per CU)

L1 Cache

2 MB

L2 Cache

0 MB

-

Theoretical Performance

64.00 GPixel/s

Pixel Rate

GPixel/s

256.0 GTexel/s

Texture Rate

GTexel/s

8.192 TFLOPS

FP16 (half)

TFLOPS

8.192 TFLOPS

FP32 (float)

14.4 TFLOPS

512.0 GFLOPS

FP64 (double)

GFLOPS

Board Design

350W

TDP

255W

750 W

Suggested PSU

350 W

1x HDMI 1.4a 3x DisplayPort 1.2

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

3x 8-pin

Power Connectors

CPU 8Pin

Graphics Processor

Capsaicin

GPU Name

ChunXiao

Capsaicin XT

GPU Variant

GCN 3.0

Architecture

MUSA

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

8.9 billion

Transistors

22 billion

596 mm²

Die Size

Unknown

Graphics Features

12 (12_0)

DirectX

11

4.6

OpenGL

4.6

2.0

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

6.0

Shader Model

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