NVIDIA RTX A2000 Mobile vs NVIDIA Quadro CX

VS

NVIDIA RTX A2000 Mobile

NVIDIA Quadro CX

We compared two Professional market GPUs: 4GB VRAM RTX A2000 Mobile and 1536MB VRAM Quadro CX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A2000 Mobile 's Advantages

Released 12 years and 5 months late

Boost Clock1358MHz

More VRAM (4GB vs 1536GB)

Larger VRAM bandwidth (176.0GB/s vs 76.80GB/s)

2368 additional rendering cores

Lower TDP (95W vs 150W)

Score

Benchmark

FP32 (float)

RTX A2000 Mobile +1404%

6.953 TFLOPS

Quadro CX

0.462 TFLOPS

RTX A2000 Mobile

VS

Quadro CX

Graphics Card

Apr 2021

Release Date

Nov 2008

Quadro Mobile

Generation

Quadro CX

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

893 MHz

Base Clock

-

1358 MHz

Boost Clock

-

1375 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

1536MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

384bit

176.0GB/s

Bandwidth

76.80GB/s

Render Config

-

20

SM Count

24

2560

Shading Units

192

80

TMUs

64

48

ROPs

24

80

Tensor Cores

-

20

RT Cores

-

128 KB (per SM)

L1 Cache

-

2 MB

L2 Cache

192 KB

-

Theoretical Performance

65.18 GPixel/s

Pixel Rate

14.45 GPixel/s

108.6 GTexel/s

Texture Rate

38.53 GTexel/s

6.953 TFLOPS

FP16 (half)

-

6.953 TFLOPS

FP32 (float)

462.3 GFLOPS

108.6 GFLOPS

FP64 (double)

57.79 GFLOPS

Board Design

95W

TDP

150W

-

Suggested PSU

450 W

No outputs

Outputs

1x DVI 2x DisplayPort 1x S-Video

None

Power Connectors

1x 6-pin

Graphics Processor

GA106

GPU Name

GT200B

-

Ampere

Architecture

Tesla 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

55 nm

12 billion

Transistors

1.4 billion

276 mm²

Die Size

470 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

1.3

6.6

Shader Model

4.0

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