NVIDIA GRID A100B vs NVIDIA RTX A2000

VS

NVIDIA GRID A100B NVIDIA RTX A2000

We compared two Professional market GPUs: 48GB VRAM GRID A100B and 6GB VRAM RTX A2000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID A100B 's Advantages

More VRAM (48GB vs 6GB)

Larger VRAM bandwidth (1866GB/s vs 288.0GB/s)

3584 additional rendering cores

NVIDIA RTX A2000 's Advantages

Released 1 years and 3 months late

Boost Clock has increased by 19% (1200MHz vs 1005MHz)

Lower TDP (70W vs 400W)

Score

Benchmark

FP32 (float)

GRID A100B +73%

13.89 TFLOPS

RTX A2000

7.987 TFLOPS

GRID A100B

VS

RTX A2000

Graphics Card

May 2020

Release Date

Aug 2021

GRID

Generation

Quadro Ampere

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

900 MHz

Base Clock

562 MHz

1005 MHz

Boost Clock

1200 MHz

1215 MHz

Memory Clock

1500 MHz

Memory

48GB

Memory Size

6GB

HBM2e

Memory Type

GDDR6

6144bit

Memory Bus

192bit

1866GB/s

Bandwidth

288.0GB/s

Render Config

108

SM Count

26

-

Compute Units

-

6912

Shading Units

3328

432

TMUs

104

192

ROPs

48

432

Tensor Cores

104

-

RT Cores

26

192 KB (per SM)

L1 Cache

128 KB (per SM)

48 MB

L2 Cache

3 MB

Theoretical Performance

193.0 GPixel/s

Pixel Rate

57.60 GPixel/s

434.2 GTexel/s

Texture Rate

124.8 GTexel/s

55.57 TFLOPS

FP16 (half)

7.987 TFLOPS

13.89 TFLOPS

FP32 (float)

7.987 TFLOPS

6.947 TFLOPS

FP64 (double)

124.8 GFLOPS

Graphics Processor

GA100

GPU Name

GA106

-

GPU Variant

GA106-850-A1

Ampere

Architecture

Ampere

TSMC

Foundry

Samsung

7 nm

Process Size

8 nm

54.2 billion

Transistors

12 billion

826 mm²

Die Size

276 mm²

Board Design

400W

TDP

70W

800 W

Suggested PSU

250 W

No outputs

Outputs

4x mini-DisplayPort 1.4a

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

8.6

N/A

Shader Model

6.7

Related GPU Comparisons

1

NVIDIA RTX A6000 vs NVIDIA GRID A100B

2

NVIDIA GRID A100B vs NVIDIA Quadro RTX 8000

3

NVIDIA Tesla T4 vs NVIDIA GRID A100B

4

NVIDIA Quadro P5000 Mobile vs NVIDIA GRID A100B

5

NVIDIA Quadro M5000 vs NVIDIA GRID A100B

6

NVIDIA GRID A100B vs AMD Radeon Instinct MI25

7

NVIDIA Quadro M500M vs NVIDIA GRID A100B

8

NVIDIA GRID A100B vs NVIDIA Quadro RTX 3000 Mobile

9

NVIDIA GRID A100B vs NVIDIA GRID M10 8Q

10

NVIDIA GRID A100B vs NVIDIA RTX A5500 Max-Q

Related News

1

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors

2

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024