NVIDIA GRID A100B vs NVIDIA Quadro T1000 Mobile GDDR6

VS

NVIDIA GRID A100B NVIDIA Quadro T1000 Mobile GDDR6

We compared two Professional market GPUs: 48GB VRAM GRID A100B and 4GB VRAM Quadro T1000 Mobile GDDR6 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 4GB)

Larger VRAM bandwidth (1866GB/s vs 192.0GB/s)

6016 additional rendering cores

NVIDIA Quadro T1000 Mobile GDDR6 's Advantages

Boost Clock has increased by 64% (1650MHz vs 1005MHz)

Lower TDP (50W vs 400W)

Score

Benchmark

FP32 (float)

GRID A100B +369%

13.89 TFLOPS

Quadro T1000 Mobile GDDR6

2.957 TFLOPS

GRID A100B

VS

Quadro T1000 Mobile GDDR6

Graphics Card

May 2020

Release Date

Jun 2020

GRID

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

900 MHz

Base Clock

1395 MHz

1005 MHz

Boost Clock

1650 MHz

1215 MHz

Memory Clock

1500 MHz

Memory

48GB

Memory Size

4GB

HBM2e

Memory Type

GDDR6

6144bit

Memory Bus

128bit

1866GB/s

Bandwidth

192.0GB/s

Render Config

108

SM Count

14

-

Compute Units

-

6912

Shading Units

896

432

TMUs

56

192

ROPs

32

432

Tensor Cores

-

RT Cores

-

192 KB (per SM)

L1 Cache

64 KB (per SM)

48 MB

L2 Cache

1024 KB

Theoretical Performance

193.0 GPixel/s

Pixel Rate

52.80 GPixel/s

434.2 GTexel/s

Texture Rate

92.40 GTexel/s

55.57 TFLOPS

FP16 (half)

5.914 TFLOPS

13.89 TFLOPS

FP32 (float)

2.957 TFLOPS

6.947 TFLOPS

FP64 (double)

92.40 GFLOPS

Graphics Processor

GA100

GPU Name

TU117B

-

GPU Variant

N19P-Q1-A1

Ampere

Architecture

Turing

TSMC

Foundry

TSMC

7 nm

Process Size

12 nm

54.2 billion

Transistors

4.7 billion

826 mm²

Die Size

200 mm²

Board Design

400W

TDP

50W

800 W

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

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

7.5

N/A

Shader Model

6.6

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