NVIDIA RTX A2000 Mobile vs NVIDIA Quadro P520 Mobile

VS

NVIDIA RTX A2000 Mobile

NVIDIA Quadro P520 Mobile

We compared two Professional market GPUs: 4GB VRAM RTX A2000 Mobile and 2GB VRAM Quadro P520 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A2000 Mobile 's Advantages

Released 1 years and 11 months late

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (176.0GB/s vs 48.06GB/s)

2176 additional rendering cores

NVIDIA Quadro P520 Mobile 's Advantages

Boost Clock has increased by 10% (1493MHz vs 1358MHz)

Lower TDP (18W vs 95W)

Score

Benchmark

FP32 (float)

RTX A2000 Mobile +506%

6.953 TFLOPS

Quadro P520 Mobile

1.147 TFLOPS

Blender

RTX A2000 Mobile +1551%

1222

Quadro P520 Mobile

74

OctaneBench

RTX A2000 Mobile +342%

84

Quadro P520 Mobile

19

RTX A2000 Mobile

VS

Quadro P520 Mobile

Graphics Card

Apr 2021

Release Date

May 2019

Quadro Mobile

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

893 MHz

Base Clock

1303 MHz

1358 MHz

Boost Clock

1493 MHz

1375 MHz

Memory Clock

1502 MHz

Memory

4GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

64bit

176.0GB/s

Bandwidth

48.06GB/s

Render Config

-

20

SM Count

3

2560

Shading Units

384

80

TMUs

24

48

ROPs

16

80

Tensor Cores

-

20

RT Cores

-

128 KB (per SM)

L1 Cache

48 KB (per SM)

2 MB

L2 Cache

512 KB

-

Theoretical Performance

65.18 GPixel/s

Pixel Rate

23.89 GPixel/s

108.6 GTexel/s

Texture Rate

35.83 GTexel/s

6.953 TFLOPS

FP16 (half)

17.92 GFLOPS

6.953 TFLOPS

FP32 (float)

1147 GFLOPS

108.6 GFLOPS

FP64 (double)

35.83 GFLOPS

Board Design

95W

TDP

18W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GA106

GPU Name

GP108

-

Ampere

Architecture

Pascal

Samsung

Foundry

Samsung

8 nm

Process Size

14 nm

12 billion

Transistors

1.8 billion

276 mm²

Die Size

74 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

6.1

6.6

Shader Model

6.4

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