NVIDIA GRID A100A vs NVIDIA Quadro RTX 3000 Mobile

VS

NVIDIA GRID A100A NVIDIA Quadro RTX 3000 Mobile

We compared two Professional market GPUs: 48GB VRAM GRID A100A and 6GB VRAM Quadro RTX 3000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID A100A 's Advantages

Released 1 years late

More VRAM (48GB vs 6GB)

Larger VRAM bandwidth (1866GB/s vs 336.0GB/s)

4992 additional rendering cores

NVIDIA Quadro RTX 3000 Mobile 's Advantages

Boost Clock has increased by 37% (1380MHz vs 1005MHz)

Lower TDP (80W vs 400W)

Score

Benchmark

FP32 (float)

GRID A100A +162%

13.89 TFLOPS

Quadro RTX 3000 Mobile

5.299 TFLOPS

GRID A100A

VS

Quadro RTX 3000 Mobile

Graphics Card

May 2020

Release Date

May 2019

GRID

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

900 MHz

Base Clock

945 MHz

1005 MHz

Boost Clock

1380 MHz

1215 MHz

Memory Clock

1750 MHz

Memory

48GB

Memory Size

6GB

HBM2e

Memory Type

GDDR6

6144bit

Memory Bus

192bit

1866GB/s

Bandwidth

336.0GB/s

Render Config

108

SM Count

30

-

Compute Units

-

6912

Shading Units

1920

432

TMUs

120

192

ROPs

64

432

Tensor Cores

240

-

RT Cores

30

192 KB (per SM)

L1 Cache

64 KB (per SM)

48 MB

L2 Cache

3 MB

Theoretical Performance

193.0 GPixel/s

Pixel Rate

88.32 GPixel/s

434.2 GTexel/s

Texture Rate

165.6 GTexel/s

55.57 TFLOPS

FP16 (half)

10.60 TFLOPS

13.89 TFLOPS

FP32 (float)

5.299 TFLOPS

6.947 TFLOPS

FP64 (double)

165.6 GFLOPS

Graphics Processor

GA100

GPU Name

TU106

-

GPU Variant

N19E-Q1-KA-K1

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

Board Design

400W

TDP

80W

800 W

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

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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