NVIDIA A100 PCIe 80 GB vs NVIDIA Tesla M4

VS

We compared two Professional market GPUs: 80GB VRAM A100 PCIe 80 GB and 4GB VRAM Tesla M4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A100 PCIe 80 GB 's Advantages

Released 5 years and 7 months late

Boost Clock has increased by 32% (1410MHz vs 1072MHz)

More VRAM (80GB vs 4GB)

Larger VRAM bandwidth (1935GB/s vs 88.00GB/s)

5888 additional rendering cores

NVIDIA Tesla M4 's Advantages

Lower TDP (50W vs 300W)

Score

Benchmark

FP32 (float)

A100 PCIe 80 GB +787%

19.49 TFLOPS

Tesla M4

2.195 TFLOPS

A100 PCIe 80 GB

VS

Tesla M4

Graphics Card

Jun 2021

Release Date

Nov 2015

Tesla Ampere

Generation

Tesla

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1065 MHz

Base Clock

872 MHz

1410 MHz

Boost Clock

1072 MHz

1512 MHz

Memory Clock

1375 MHz

Memory

80GB

Memory Size

4GB

HBM2e

Memory Type

GDDR5

5120bit

Memory Bus

128bit

1935GB/s

Bandwidth

88.00GB/s

Render Config

108

SM Count

-

Compute Units

-

6912

Shading Units

1024

432

TMUs

64

160

ROPs

32

432

Tensor Cores

-

RT Cores

-

192 KB (per SM)

L1 Cache

48 KB (per SMM)

80 MB

L2 Cache

1024 KB

Theoretical Performance

225.6 GPixel/s

Pixel Rate

34.30 GPixel/s

609.1 GTexel/s

Texture Rate

68.61 GTexel/s

77.97 TFLOPS

FP16 (half)

-

19.49 TFLOPS

FP32 (float)

2.195 TFLOPS

9.746 TFLOPS

FP64 (double)

68.61 GFLOPS

Graphics Processor

GA100

GPU Name

GM206

-

GPU Variant

-

Ampere

Architecture

Maxwell 2.0

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

54.2 billion

Transistors

2.94 billion

826 mm²

Die Size

228 mm²

Board Design

300W

TDP

50W

700 W

Suggested PSU

250 W

No outputs

Outputs

No outputs

8-pin EPS

Power Connectors

-

Graphics Features

N/A

DirectX

12 (12_1)

N/A

OpenGL

4.6

3.0

OpenCL

3.0

N/A

Vulkan

1.3

8.0

CUDA

5.2

N/A

Shader Model

6.4

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