NVIDIA RTX A2000 Mobile vs NVIDIA RTX A1000 Mobile 6 GB

VS

NVIDIA RTX A2000 Mobile

NVIDIA RTX A1000 Mobile 6 GB

We compared two Professional market GPUs: 4GB VRAM RTX A2000 Mobile and 6GB VRAM RTX A1000 Mobile 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A2000 Mobile 's Advantages

Boost Clock has increased by 19% (1358MHz vs 1140MHz)

Larger VRAM bandwidth (176.0GB/s vs 132.0GB/s)

NVIDIA RTX A1000 Mobile 6 GB 's Advantages

Released 11 months late

More VRAM (6GB vs 4GB)

Lower TDP (60W vs 95W)

Score

Benchmark

FP32 (float)

RTX A2000 Mobile +19%

6.953 TFLOPS

RTX A1000 Mobile 6 GB

5.837 TFLOPS

Blender

RTX A2000 Mobile +20%

1222

RTX A1000 Mobile 6 GB

1017

RTX A2000 Mobile

VS

RTX A1000 Mobile 6 GB

Graphics Card

Apr 2021

Release Date

Mar 2022

Quadro Mobile

Generation

Quadro Ampere-M

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

893 MHz

Base Clock

652 MHz

1358 MHz

Boost Clock

1140 MHz

1375 MHz

Memory Clock

1375 MHz

Memory

4GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

128bit

Memory Bus

96bit

176.0GB/s

Bandwidth

132.0GB/s

Render Config

-

20

SM Count

20

2560

Shading Units

2560

80

TMUs

80

48

ROPs

32

80

Tensor Cores

80

20

RT Cores

20

128 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

2 MB

-

Theoretical Performance

65.18 GPixel/s

Pixel Rate

36.48 GPixel/s

108.6 GTexel/s

Texture Rate

91.20 GTexel/s

6.953 TFLOPS

FP16 (half)

5.837 TFLOPS

6.953 TFLOPS

FP32 (float)

5.837 TFLOPS

108.6 GFLOPS

FP64 (double)

91.20 GFLOPS

Board Design

95W

TDP

60W

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

GA106

GPU Name

GA107

-

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

12 billion

Transistors

8.7 billion

276 mm²

Die Size

200 mm²

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

8.6

6.6

Shader Model

6.7

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