NVIDIA Quadro P520 Mobile vs NVIDIA RTX A4500 Max-Q

VS

NVIDIA Quadro P520 Mobile NVIDIA RTX A4500 Max-Q

We compared two Professional market GPUs: 2GB VRAM Quadro P520 Mobile and 16GB VRAM RTX A4500 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P520 Mobile 's Advantages

Boost Clock has increased by 23% (1493MHz vs 1215MHz)

Lower TDP (18W vs 80W)

NVIDIA RTX A4500 Max-Q 's Advantages

Released 2 years and 10 months late

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (448.0GB/s vs 48.06GB/s)

5504 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro P520 Mobile

1.147 TFLOPS

RTX A4500 Max Q +1147%

14.31 TFLOPS

Quadro P520 Mobile

VS

RTX A4500 Max Q

Graphics Card

May 2019

Release Date

Mar 2022

Quadro Mobile

Generation

Quadro Ampere-M

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1303 MHz

Base Clock

510 MHz

1493 MHz

Boost Clock

1215 MHz

1502 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

256bit

48.06GB/s

Bandwidth

448.0GB/s

Render Config

3

SM Count

46

-

Compute Units

-

384

Shading Units

5888

24

TMUs

184

16

ROPs

96

-

Tensor Cores

184

-

RT Cores

46

48 KB (per SM)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

4 MB

Theoretical Performance

23.89 GPixel/s

Pixel Rate

116.6 GPixel/s

35.83 GTexel/s

Texture Rate

223.6 GTexel/s

17.92 GFLOPS

FP16 (half)

14.31 TFLOPS

1147 GFLOPS

FP32 (float)

14.31 TFLOPS

35.83 GFLOPS

FP64 (double)

223.6 GFLOPS

Graphics Processor

GP108

GPU Name

GA104

-

GPU Variant

-

Pascal

Architecture

Ampere

Samsung

Foundry

Samsung

14 nm

Process Size

8 nm

1.8 billion

Transistors

17.4 billion

74 mm²

Die Size

392 mm²

Board Design

18W

TDP

80W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

6.1

CUDA

8.6

6.4

Shader Model

6.7

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