MTT S80 vs NVIDIA CMP 40HX

VS

MTT S80

NVIDIA CMP 40HX

We compared two Desktop platform GPUs: 16GB VRAM MTT S80 and 8GB VRAM CMP 40HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

MTT S80 's Advantages

Released 2 years and 8 months late

More VRAM (16GB vs 8GB)

1792 additional rendering cores

NVIDIA CMP 40HX 's Advantages

Boost Clock1650MHz

Larger VRAM bandwidth (448.0GB/s vs 448GB/s)

Lower TDP (185W vs 255W)

Score

Benchmark

FP32 (float)

MTT S80 +89%

14.4 TFLOPS

CMP 40HX

7.603 TFLOPS

MTT S80

VS

CMP 40HX

Graphics Card

Oct 2023

Release Date

Feb 2021

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1800 MHz

Base Clock

1470 MHz

0 MHz

Boost Clock

1650 MHz

MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

256bit

448GB/s

Bandwidth

448.0GB/s

Render Config

-

SM Count

36

4096

Shading Units

2304

TMUs

144

ROPs

64

Tensor Cores

288

RT Cores

36

L1 Cache

64 KB (per SM)

0 MB

L2 Cache

4 MB

-

Theoretical Performance

GPixel/s

Pixel Rate

105.6 GPixel/s

GTexel/s

Texture Rate

237.6 GTexel/s

TFLOPS

FP16 (half)

15.21 TFLOPS

14.4 TFLOPS

FP32 (float)

7.603 TFLOPS

GFLOPS

FP64 (double)

237.6 GFLOPS

Board Design

255W

TDP

185W

350 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

CPU 8Pin

Power Connectors

1x 8-pin

Graphics Processor

ChunXiao

GPU Name

TU106

GPU Variant

TU106-100-A1

MUSA

Architecture

Turing

TSMC

Foundry

TSMC

7 nm

Process Size

12 nm

22 billion

Transistors

10.8 billion

Unknown

Die Size

445 mm²

Graphics Features

11

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

CUDA

7.5

Shader Model

6.6

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