MTT S80 vs AMD Radeon HD 6970 X2

VS

MTT S80

AMD Radeon HD 6970 X2

We compared two Desktop platform GPUs: 16GB VRAM MTT S80 and 2GB VRAM Radeon HD 6970 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

MTT S80 's Advantages

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (448GB/s vs 176.0GB/s)

2560 additional rendering cores

Lower TDP (255W vs 375W)

Score

Benchmark

FP32 (float)

MTT S80 +432%

14.4 TFLOPS

Radeon HD 6970 X2

2.703 TFLOPS

MTT S80

VS

Radeon HD 6970 X2

Graphics Card

Oct 2023

Release Date

Unknown

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1800 MHz

Base Clock

-

0 MHz

Boost Clock

-

MHz

Memory Clock

1375 MHz

Memory

16GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

448GB/s

Bandwidth

176.0GB/s

Render Config

-

Compute Units

24

SM Count

-

4096

Shading Units

1536

TMUs

96

ROPs

32

Tensor Cores

-

RT Cores

-

L1 Cache

8 KB (per CU)

0 MB

L2 Cache

512 KB

-

Theoretical Performance

GPixel/s

Pixel Rate

28.16 GPixel/s

GTexel/s

Texture Rate

84.48 GTexel/s

TFLOPS

FP16 (half)

-

14.4 TFLOPS

FP32 (float)

2.703 TFLOPS

GFLOPS

FP64 (double)

-

Board Design

255W

TDP

375W

350 W

Suggested PSU

750 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

CPU 8Pin

Power Connectors

3x 8-pin

Graphics Processor

ChunXiao

GPU Name

Antilles

GPU Variant

Antilles XT (215-0807027)

MUSA

Architecture

TeraScale 3

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

22 billion

Transistors

2.64 billion

Unknown

Die Size

389 mm²

Graphics Features

11

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

CUDA

-

Shader Model

5.0

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