NVIDIA L40 CNX vs NVIDIA Quadro 4000M

VS

We compared two Professional market GPUs: 24GB VRAM L40 CNX and 2GB VRAM Quadro 4000M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L40 CNX 's Advantages

Released 11 years and 8 months late

Boost Clock2475MHz

More VRAM (24GB vs 2GB)

Larger VRAM bandwidth (864.0GB/s vs 80.00GB/s)

17840 additional rendering cores

NVIDIA Quadro 4000M 's Advantages

Lower TDP (100W vs 300W)

Score

Benchmark

FP32 (float)

L40 CNX +14001%

89.97 TFLOPS

Quadro 4000M

0.638 TFLOPS

L40 CNX

VS

Quadro 4000M

Graphics Card

Oct 2022

Release Date

Feb 2011

Tesla Ada

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

1005 MHz

Base Clock

-

2475 MHz

Boost Clock

-

2250 MHz

Memory Clock

625 MHz

Memory

24GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

384bit

Memory Bus

256bit

864.0GB/s

Bandwidth

80.00GB/s

Render Config

142

SM Count

7

-

Compute Units

-

18176

Shading Units

336

568

TMUs

56

192

ROPs

32

568

Tensor Cores

-

142

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

48 MB

L2 Cache

512 KB

Theoretical Performance

475.2 GPixel/s

Pixel Rate

6.650 GPixel/s

1406 GTexel/s

Texture Rate

26.60 GTexel/s

89.97 TFLOPS

FP16 (half)

-

89.97 TFLOPS

FP32 (float)

638.4 GFLOPS

1406 GFLOPS

FP64 (double)

53.20 GFLOPS

Graphics Processor

AD102

GPU Name

GF104

AD102-???-A1

GPU Variant

N12E-Q3-A1

Ada Lovelace

Architecture

Fermi

TSMC

Foundry

TSMC

4 nm

Process Size

40 nm

76.3 billion

Transistors

1.95 billion

608 mm²

Die Size

332 mm²

Board Design

300W

TDP

100W

700 W

Suggested PSU

-

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

2.1

6.6

Shader Model

5.1

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