NVIDIA GRID A100A vs NVIDIA Quadro P4000 Mobile

VS

NVIDIA GRID A100A

NVIDIA Quadro P4000 Mobile

We compared two Professional market GPUs: 48GB VRAM GRID A100A and 8GB VRAM Quadro P4000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID A100A 's Advantages

Released 3 years and 4 months late

Boost Clock1005MHz

More VRAM (48GB vs 8GB)

Larger VRAM bandwidth (1866GB/s vs 192.3GB/s)

5120 additional rendering cores

NVIDIA Quadro P4000 Mobile 's Advantages

Lower TDP (100W vs 400W)

Score

Benchmark

FP32 (float)

GRID A100A +215%

13.89 TFLOPS

Quadro P4000 Mobile

4.398 TFLOPS

GRID A100A

VS

Quadro P4000 Mobile

Graphics Card

May 2020

Release Date

Jan 2017

GRID

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

900 MHz

Base Clock

-

1005 MHz

Boost Clock

-

1215 MHz

Memory Clock

1502 MHz

Memory

48GB

Memory Size

8GB

HBM2e

Memory Type

GDDR5

6144bit

Memory Bus

256bit

1866GB/s

Bandwidth

192.3GB/s

Render Config

-

108

SM Count

14

6912

Shading Units

1792

432

TMUs

112

192

ROPs

64

432

Tensor Cores

-

192 KB (per SM)

L1 Cache

48 KB (per SM)

48 MB

L2 Cache

2 MB

-

Theoretical Performance

193.0 GPixel/s

Pixel Rate

78.53 GPixel/s

434.2 GTexel/s

Texture Rate

137.4 GTexel/s

55.57 TFLOPS

FP16 (half)

68.71 GFLOPS

13.89 TFLOPS

FP32 (float)

4.398 TFLOPS

6.947 TFLOPS

FP64 (double)

137.4 GFLOPS

Board Design

400W

TDP

100W

800 W

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GA100

GPU Name

GP104

-

GPU Variant

N17E-Q3-A1

Ampere

Architecture

Pascal

TSMC

Foundry

TSMC

7 nm

Process Size

16 nm

54.2 billion

Transistors

7.2 billion

826 mm²

Die Size

314 mm²

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

6.1

N/A

Shader Model

6.4

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