NVIDIA L40S vs NVIDIA Quadro M520 Mobile

VS

NVIDIA L40S

NVIDIA Quadro M520 Mobile

We compared two Professional market GPUs: 48GB VRAM L40S and 2GB VRAM Quadro M520 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L40S 's Advantages

Released 5 years and 9 months late

Boost Clock2520MHz

More VRAM (48GB vs 2GB)

Larger VRAM bandwidth (864.0GB/s vs 40.10GB/s)

17792 additional rendering cores

NVIDIA Quadro M520 Mobile 's Advantages

Lower TDP (25W vs 300W)

Score

Benchmark

FP32 (float)

L40S +11351%

91.61 TFLOPS

Quadro M520 Mobile

0.8 TFLOPS

L40S

VS

Quadro M520 Mobile

Graphics Card

Oct 2022

Release Date

Jan 2017

Tesla Ada

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

1110 MHz

Base Clock

-

2520 MHz

Boost Clock

-

2250 MHz

Memory Clock

1253 MHz

Memory

48GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

384bit

Memory Bus

64bit

864.0GB/s

Bandwidth

40.10GB/s

Render Config

-

142

SM Count

-

18176

Shading Units

384

568

TMUs

16

192

ROPs

8

568

Tensor Cores

-

142

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SMM)

48 MB

L2 Cache

1024 KB

-

Theoretical Performance

483.8 GPixel/s

Pixel Rate

8.328 GPixel/s

1431 GTexel/s

Texture Rate

16.66 GTexel/s

91.61 TFLOPS

FP16 (half)

-

91.61 TFLOPS

FP32 (float)

799.5 GFLOPS

1431 GFLOPS

FP64 (double)

24.98 GFLOPS

Board Design

300W

TDP

25W

700 W

Suggested PSU

-

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

None

Graphics Processor

AD102

GPU Name

GM108

AD102-???-A1

GPU Variant

-

Ada Lovelace

Architecture

Maxwell

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

76.3 billion

Transistors

Unknown

609 mm²

Die Size

Unknown

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

5.0

6.7

Shader Model

5.1

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