NVIDIA Quadro RTX 3000 Mobile vs NVIDIA L40G

VS

NVIDIA Quadro RTX 3000 Mobile NVIDIA L40G

We compared two Professional market GPUs: 6GB VRAM Quadro RTX 3000 Mobile and 24GB VRAM L40G to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 3000 Mobile 's Advantages

Lower TDP (80W vs 300W)

NVIDIA L40G 's Advantages

Released 3 years and 5 months late

Boost Clock has increased by 79% (2475MHz vs 1380MHz)

More VRAM (24GB vs 6GB)

Larger VRAM bandwidth (864.0GB/s vs 336.0GB/s)

16256 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro RTX 3000 Mobile

5.299 TFLOPS

L40G +1597%

89.97 TFLOPS

Quadro RTX 3000 Mobile

VS

L40G

Graphics Card

May 2019

Release Date

Oct 2022

Quadro Mobile

Generation

Tesla Ada

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

945 MHz

Base Clock

1005 MHz

1380 MHz

Boost Clock

2475 MHz

1750 MHz

Memory Clock

2250 MHz

Memory

6GB

Memory Size

24GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

384bit

336.0GB/s

Bandwidth

864.0GB/s

Render Config

30

SM Count

142

-

Compute Units

-

1920

Shading Units

18176

120

TMUs

568

64

ROPs

192

240

Tensor Cores

568

30

RT Cores

142

64 KB (per SM)

L1 Cache

128 KB (per SM)

3 MB

L2 Cache

48 MB

Theoretical Performance

88.32 GPixel/s

Pixel Rate

475.2 GPixel/s

165.6 GTexel/s

Texture Rate

1406 GTexel/s

10.60 TFLOPS

FP16 (half)

89.97 TFLOPS

5.299 TFLOPS

FP32 (float)

89.97 TFLOPS

165.6 GFLOPS

FP64 (double)

1406 GFLOPS

Graphics Processor

TU106

GPU Name

AD102

N19E-Q1-KA-K1

GPU Variant

AD102-???-A1

Turing

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

12 nm

Process Size

4 nm

10.8 billion

Transistors

76.3 billion

445 mm²

Die Size

608 mm²

Board Design

80W

TDP

300W

-

Suggested PSU

700 W

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 16-pin

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

7.5

CUDA

8.9

6.6

Shader Model

6.6

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