NVIDIA RTX A1000 Mobile 6 GB vs NVIDIA Quadro RTX 4000 Mobile

VS

NVIDIA RTX A1000 Mobile 6 GB NVIDIA Quadro RTX 4000 Mobile

We compared two Professional market GPUs: 6GB VRAM RTX A1000 Mobile 6 GB and 8GB VRAM Quadro RTX 4000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A1000 Mobile 6 GB 's Advantages

Released 2 years and 10 months late

Lower TDP (60W vs 110W)

NVIDIA Quadro RTX 4000 Mobile 's Advantages

Boost Clock has increased by 37% (1560MHz vs 1140MHz)

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (448.0GB/s vs 264.0GB/s)

Score

Benchmark

FP32 (float)

RTX A1000 Mobile 6 GB

5.837 TFLOPS

Quadro RTX 4000 Mobile +36%

7.987 TFLOPS

RTX A1000 Mobile 6 GB

VS

Quadro RTX 4000 Mobile

Graphics Card

Mar 2022

Release Date

May 2019

Quadro Ampere-M

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

652 MHz

Base Clock

1110 MHz

1140 MHz

Boost Clock

1560 MHz

1375 MHz

Memory Clock

1750 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

256bit

264.0GB/s

Bandwidth

448.0GB/s

Render Config

20

SM Count

40

-

Compute Units

-

2560

Shading Units

2560

80

TMUs

160

32

ROPs

64

80

Tensor Cores

320

20

RT Cores

40

128 KB (per SM)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

4 MB

Theoretical Performance

36.48 GPixel/s

Pixel Rate

99.84 GPixel/s

91.20 GTexel/s

Texture Rate

249.6 GTexel/s

5.837 TFLOPS

FP16 (half)

15.97 TFLOPS

5.837 TFLOPS

FP32 (float)

7.987 TFLOPS

91.20 GFLOPS

FP64 (double)

249.6 GFLOPS

Graphics Processor

GA107

GPU Name

TU104

-

GPU Variant

N19E-Q3-A1

Ampere

Architecture

Turing

Samsung

Foundry

TSMC

8 nm

Process Size

12 nm

8.7 billion

Transistors

13.6 billion

200 mm²

Die Size

545 mm²

Board Design

60W

TDP

110W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

7.5

6.7

Shader Model

6.6

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