NVIDIA A100 PCIe 80 GB vs NVIDIA Quadro RTX 3000 Mobile Refresh

VS

NVIDIA A100 PCIe 80 GB

NVIDIA Quadro RTX 3000 Mobile Refresh

We compared two Professional market GPUs: 80GB VRAM A100 PCIe 80 GB and 6GB VRAM Quadro RTX 3000 Mobile Refresh 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 2 years and 1 months late

Boost Clock has increased by 2% (1410MHz vs 1380MHz)

More VRAM (80GB vs 6GB)

Larger VRAM bandwidth (1.94TB/s vs 336.0GB/s)

4992 additional rendering cores

NVIDIA Quadro RTX 3000 Mobile Refresh 's Advantages

Lower TDP (80W vs 300W)

Score

Benchmark

FP32 (float)

A100 PCIe 80 GB +267%

19.49 TFLOPS

Quadro RTX 3000 Mobile Refresh

5.299 TFLOPS

A100 PCIe 80 GB

VS

Quadro RTX 3000 Mobile Refresh

Graphics Card

Jun 2021

Release Date

May 2019

Tesla Ampere(Axx)

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1065 MHz

Base Clock

945 MHz

1410 MHz

Boost Clock

1380 MHz

1512 MHz

Memory Clock

1750 MHz

Memory

80GB

Memory Size

6GB

HBM2e

Memory Type

GDDR6

5120bit

Memory Bus

192bit

1.94TB/s

Bandwidth

336.0GB/s

Render Config

-

108

SM Count

30

6912

Shading Units

1920

432

TMUs

120

160

ROPs

64

432

Tensor Cores

240

-

RT Cores

30

192 KB (per SM)

L1 Cache

64 KB (per SM)

80 MB

L2 Cache

4 MB

-

Theoretical Performance

225.6 GPixel/s

Pixel Rate

88.32 GPixel/s

609.1 GTexel/s

Texture Rate

165.6 GTexel/s

77.97 TFLOPS

FP16 (half)

10.60 TFLOPS

19.49 TFLOPS

FP32 (float)

5.299 TFLOPS

9.746 TFLOPS

FP64 (double)

165.6 GFLOPS

Board Design

300W

TDP

80W

700 W

Suggested PSU

-

No outputs

Outputs

No outputs

8-pin EPS

Power Connectors

None

Graphics Processor

GA100

GPU Name

TU106

-

GPU Variant

N19E-Q1-KD-A1

Ampere

Architecture

Turing

TSMC

Foundry

TSMC

7 nm

Process Size

12 nm

54.2 billion

Transistors

10.8 billion

826 mm²

Die Size

445 mm²

Graphics Features

N/A

DirectX

12 Ultimate (12_2)

N/A

OpenGL

4.6

3.0

OpenCL

3.0

N/A

Vulkan

1.3

8.0

CUDA

7.5

N/A

Shader Model

6.6

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